Threads and Synchronization

Topics

• Concurrency in SWING
• Monitor and Lock
• Thread wait() and notify()
• Synchronized keyword will help to resolve ny defect?
• Session Persistence attribute is set to "on"
• Synchronized method won't let other thread go, why?
• Auto tuning ThreadPool in runtime
• Session creation on click of new menu Tab
• Thread behaviour
• What are mutex threads
• Thread in Thread
• how to make an object synchronized
• Synchronized method, or multiple synchronized blocks
• Thread with Static method
• Identify Long running threads
• Synchronised ArrayList ?
• Scheduled Task
• Producer Consumer
• Good tutorial on util.concurrent
• SCJP practice question
• Syncronizing method
• Trying to implement a mail queue in JavaMail using ExecutorService
• hundreds of threads
• Is javax.jms.Session threadsafe?
• small thread application, please help.
• protected member
• overriding
• sequential and asynchronous
• Synchronizing on static references
• a.run() and a.start()
• Daemon Threads
• how to lock only once method
• object with many threads
• Basic question: how to stop a Thread with a Future (java 5)
• Save information in SQL database using timer
• ANother basic one: How to fork best to offload the Main Thread?
• calling static sleep () method from this instance
• Is this design ok ?
• Thread Doubt
• stack memory
• stop and restart thread
• Yielding...
• Syncronization
• Specific two thread synchronization
• Aquiring lock on objects
• retrieving the TimerTask from a Timer
• 'singleton objects' to coordinate read/write
• Accesing two synchronized methods
• Thread in Multithreaded Servlet
• How to wait in main method until all thread are finished
• Does Threads have the same name ?
• Chat Appllication
• Hashmap
• Executor runnable priority
• terracotta question ?
• Did the For loop lie
• Is notify() mandatory?
• where is the notify?
• Java Semaphore
• IllegalStateException
• Thread in clustered environment
• Threading across clusters
• newbie: question on queue
• Thread waiting for another thread
• asynchronous threads and user feedback
• Need help in Semaphores concept
• Basic question
• Atomic methods v/s snycronization methods
• Thread Query
• Are these two methods equivalent?
• Design decisions around using ExecutorService
• Using wait() and notify()
• Final members in nonimmutable objects - thread safe?
• How to block child thread until parent thread terminates
• Need help regarding Threads!!!
• Thread question
• how to set timer for wait() call
• Thread Doubt
• Java Socket buffering problem and nonblocking
• diff b/w timedWait() and wait(millisecs)
• Thread vs Executor
• Spawn new thread in container
• basic concept level question regarding threads
• which executes first?
• Thread.wait() doubts.......
• Static Synchronise
• Threading and operation
• Java Poller ??
• Using a synchronized method with different objects
• Help with threads/printout.
• why this is used in synchronized block in singleton
• looking for Multithreaded patern
• Calling thread unsafe methods from thread safe method
• Thread Madness - please help!
• Using ExecutorService
• Accessing Web context in a thread in WAS 5.1
• Which is better design
• question on syncronization
• Synchronously invoking web service using threads?
• session in servers
• Is this class thread safe
• Volatile Variable
• How is locking perfomed
• Static method
• thread
• Thread in JEE
• Trouble with Thread Question
• Can we use run() method to run the thread?
• singleton class can be mutithreaded?
• Thread local
• please help me in threads
• "Current thread not owner" on upload.parseRequest(request);
• what is thread?
• single threaded or multi threaded
• it seems my thread fainted
• protecting selector key set
• Threads behaving weirdly
• Stopping multi-thread
• Is there a thread that runs outside the jvm
• InheritableThreadLocal behaviour
• Are local objects thread-safe?
• singleton synchronized doubt
• how can i achieve a 100% thread safty method ?
• strange results from wait() and notify()
• Inturrupting a Thread, Killing a Thread
• Keeping the Lock
• Web Crawler - why it needs thread ??
• difference between synchronized method and block
• Working on an Object with two threads of another class.
• Source for Thread Examples
• wait() question from kb book
• Thread hung
• Threads access to private instance variables
• Threads waiting in pool?
• starting a thread
• newbie question about concurrency control
• Synchronization for a "read-often write-rarely" class?
• best way to prepare SCJP 5
• Having trouble with GUI program for mortgage calculator
• system date change effect on green threaded application
• Exactly what in the thread local mem is synchronized on either side of a synch block
• Reusing threads created in last newCachedThreadPool
• Threads
• Object that is Locked
• wait without notify
• Double checked locking
• Synchronization and cluster
• Which threads are still alive
• How should one deal with InterruptedException ?. Any best practices ?
• Synchronized blocks vs java.util.concurrent.locks
• confusion in ThreadLocal example.
• Thread states in Java 5
• If synchronized were missing
• what is the best thread safty method in this case?
• How to identify threads that prevent tomcat app from undeploying
• Best book for concurrency?
• Memory visibility testing
• Count of waiting threads
• Difference bet. Process based Multithreading and Thread based Multithreading?
• Threads and Synchronization
• Wait() Example
• Searching a thread by name, is possible?
• how to check legacy code threading problem
• Could Class be synchronized ?
• boolean and lock?
• How to Monitor a window Service and Restart Programatically
• wait and notify help needed
• Thread example, dont know why is it a deadlock condition
• Related to thread execution.
• Get adavatage of multiple core hardware
• About threads safety
• Multiple Threads accessing at a time
• Can a thread call a non-synchronized instance method of an Object when a synchronized
• Runnable Interface VS Thread Class
• [Urgent] need help on Lock and Condition
• Not sure why this code is deadlocking (From my SCJP book)
• How does join work
• Thread problem please help
• Regarding thread excution
• A locking idea
• Does performance improves with multithreading
• thread usage........problem.
• why does the Object class have methods such as wait,notify,notifyall?
• why the author start the app thread like this?
• Wait and Notify
• Distributed ReadWriteLock wanted
• Thread vs Process
• ReentrantLock - lock vs lockInterruptibly
• BlockingQueue - sentinel value
• Question about concurrency and safe publication...
• Difference between current thread and this thread??
• Difference between getClass.getclassloader and tThread.getContextClassLoader
• thread-safe java beans
• thread questions
• Regarding synchroniztion
• Is there a BlockingMap?
• Regarding synchronization?
• wait and notify code
• thread name
• Concurrency-related question
• Threads in JSF?
• Example of wait and notify
• Interruptinh thread
• Thread multiple chocie questions
• Swings
• Synchronization Issue With Threads.
• Static methoods are not synchronised
• need help on ExecutorService?
• Synchronous thread
• How can a thread wait on itself?
• Runnable state
• Getting tasks to run in a separate thread
• Simple Thread
• Create a new thread for each entity in a collection.
• Thread pool: Notifier or Listener
• Mutex
• Problem with Thread Interaction
• Join method
• Thread
• Timer stopped automatically?
• is it a DeadLock Condition?
• stopping a multithreaded, multi-machine standalone app
• Servlets
• Threads
• Thread
• synchonize on boolean
• Exception when ThreadLocal.set() is called.
• How are thread identified in threadpool
• What is the way to resolve this (Concurrency)
• How many threads are there?
• Threads
• asynchronous thread
• A Thread pool
• relation between start() & run() in thread
• static synchronized method?
• What's wrong with this code? (trying wait and notifyall for first time...)
• Thread effect on GUI and how to handle
• Making threading easier with Foxtrot
• Runnable
• vetor thread safe?
• autoterminating service
• java threads
• Synchronization primitives
• How to make Thread dump in OAS
• AtomicBoolean to prevent multiple invocations
• Using multiple threads
• thread dies?
• Timer vs. ScheduledExecutorService
• What's the difference between the methods sleep() and wait()
• MaximumThroughput- MltiThreading - Need help
• Threads: sleep() !
• Thread: Synchronized !
• Thread Priority Management
• ThreadPoolExecutor and terminated()
• Clarification: Thread: start() and join ()
• Help on callable interface
• Thread to create and load large list of images
• Please explain
• Checking the state of a thread
• Is the following program thread safe ?. Please help...
• Are Local Variables Thread Safe
• Eclipse synchronization
• Understanding Volatile & Synchronized Visibility
• When to use join()?
• yield() ???
• Print Odd and even number in sequence with using two threads
• Thread.sleep(3600000) is = minute ?
• Are class objects unique?
• A Thread problem
• synchronization in a loop
• Class locks & non-static methods
• Inter-Thread Communication
• Thread Count in Task Manager
• how exceptions work in thread
• next thread which will run a synchronized blocked method
• Confused with Synchronization
• immortal memory
• start( )
• What is a simple definition for "Thread"
• Thread concepts
• making multiple threads sleep and waking them up
• Can you kill a thread
• about threads
• threads in java
• Advanced Java Memory Model question
• are final,volatile & immutable threadsafe?
• SwingWorker and Modal JDialogs
• Java Batch programme
• problem with threads
• thread of execution
• invalid thread access
• concept of join in thread
• where we have to synchronize????
• Problem - Thread Pool?
• swings
• What are Threads?
• When the execution ends?
• Thread not starting
• Threads
• Thread state after server bounce
• What does this mean?
• Bleh...design question about Threads
• Design issue
• execute vs submit ( ThreadPoolExecutor)
• static synchronized block
• Wait , notify() ...explain this output
• Why synchronization here?
• DeadLock with ThreadPoolExecutor
• thread invoke later
• Java application crashes due to some problem in native code
• 'thread-safe' and 'synchronized'
• Threads/Looping: How Can This Be?
• Should a thread always sleep?
• Question about Design
• Threads...
• Doubt in synchronized....
• query on sleep() method
• doubt on multithreading
• Class is Thread-Safe or not?
• stopping a runnable in ThreadPoolExecutor
• Objects and Threads
• What is wrong with this code?
• Marking a variable static final is thread safe
• Thread Pool in Java
• Confused in Thread join() code
• Shared cache
• apache commons jci package
• Diffrence between calling the run() method.
• Threads' dependency on another thread
• Multi-Threading
• How to Stop a thread
• Performance not improving after using Multithreading
• ThreadCount for best Throughput??
• Volatile Modifiers
• Thread Behaviour
• Java threads
• Class.forName Thread Safe ?
• gremlin thread
• Explain me this output (notify)
• join point
• Doubt in synchronization of block
• Live thread and GC root set
• wait() vs sleep()
• Question thread
• Newbie to ThreadLocal
• doubt in synchronization
• What if CAS not supported by Processor
• thread model in sun jvm for java6
• Threads and Sockets
• How to access functions within a thread?
• Thread.currentthread method on multi cpu
• Thread awoken prematurely
• thread
• Why two threads accessing synchronized method at the same time
• linking concurrent threads
• How to Stop a Thread.......
• Running the Java program as service.
• Question on thread access same method
• difference between String a ="abcd" and String b= new String ("abcd")
• Synchronizing a Hash Map accessed by two threads.
• problem during create thread in jsp
• Aomic Integer
• can thread with servlet class
• singlethreadmodel
• Tomcat Clustering
• JMX and Thread
• synchronization suggestion needed
• Thread Sleep Zero
• Why use HashMap when you have ConcurrentHashMap ?
• Is it possible to use Java's multi thread in a single thread environment(OS)
• Synchronizing block or method ?
• Problem in multi threading
• What is Demon thread and what is Green thread
• Interface & instanceof operator
• Regarding ThreadLocale
• synchronization and static
• Is there a race condition in this code?
• Thread Group
• Can operations on volatile variables be reodered
• can i invoke run method directly
• Asynchronous submits to a ThreadPoolExecutor
• call of thread
• Strange behaviour between 32 and 64 bit
• returning values with Runnable.run()
• How can i stop the particular thread before completing its life time
• How to do Exeption Handling in Multi Threaded Eniv
• Diffrence Between extending Thread & implementing Runnable interface?
• To stop a thread which is running??
• Help Needed in Threads
• Java Concurrent Programming
• Diffrence Between Notify & NotifyAll
• Can I get notified when my runnables execution completes when using Java 5 ThreadPool
• Whats is the use of delaring SubType of Exception classes in catch clause
• thread pause after calling a batch file
• What threading primitives can solve this problem ?
• How to get hold of the EventDispatchThread
• Synchronized (Help!)
• monitor and object lock
• Synchronization with PDA
• illegal monitor state Exception[soon as possible....]
• Observables
• thread synchronization fail
• Thread's priority, why doesn't work?
• why does synchronized not work here?
• Is a synchronized (this) {} block sufficient here?
• exceptions from run method
• Synchonized
• Java Threads
• Sleeping Threads-Performance Bottlenecks.
• Threads and infinite loop
• Timer and TimerTask problem
• static, instance methods, Thread safe issue
• execution of application at a specific time
• To declare Syncronized or Not, always the question!
• Question about BlockingQueue
• Get a list of Processes
• What is the difference between these methods?
• Why isnt my thread rerstarted?
• The wai() method
• Why wait() within synchronized context?
• What is Hyper-Threading
• Multithreading Java ETL's programs
• Threads Linux and the PS command
• Data corruption
• Free source Threadpool
• dif b/w extend thread and runnable interface with examples
• synchronized keyword
• Constant running process
• Queuing
• question on wait()
• Synchronous objects.
• synchronized and synchronize
• Synchronize a method or the object?
• Is this really multi-threaded?
• i can't find the reason of a interview question
• Help 2 questions.
• how can I get message from another thread
• Pattern for GUI's with threads
• Server: one thread per one socket?
• Garbage Collector Priority
• thread problem
• Can I know and regulate the thread-mode of JVM?
• Doubt on Synchronisation
• Synchroniztion
• Help!!!!
• Multithreading
• Interview question
• Problems shutting down tomcat with timer running
• Please help.
• THREADS
• Acces to tomcat context in thread
• getting thread names
• static synchronized
• threads for a instance
• Atomic Operations
• Thread pool for mulitple work queues
• Simple question about threads
• Are static methods that don't use class variables safe?
• Apologies for an accidental deletion
• INTERFACE
• java threads implementation in linux
• Performance with threads
• Thread Relinquishing
• Determine whether object's lock is held
• Calling synchronized method()
• ThreadDeath
• How to make ArraList and HashMap methods synchronized
• Threads and Databases
• read-write reordering question
• read-write reordering question 2
• Java out of memory problem
• Thread Quetion
• Understanding wait() and notify()
• begin learning thread,somebody give me some suggestion
• discussion forum software-very urgent
• Java Threads 2nd edition: ATM locking example does not synchronize. WHY?
• port traffic...
• Would Like to Know the Difference ( Thread Specification )
• how to implement a java thread???
• How to solve the Reader and Writer problem using wait() and notify()?
• process has not exited
• Thread problem
• Swing and mutlithreading
• comp.lang.c++.moderated on Java threads
• Problem in synchronized
• Thread Concept
• scan a new file in a directory
• How to kill a child thread from its parent?
• static method in class Thread
• Runtime error
• Thread with synchronized run() method and sleep()
• Thread and Serialize/De-Serialize
• General threading problem
• Killing a Process
• Simple thread question
• synchronizing getters/setters
• wait() without notify() or notifyAll()
• Multiple CPU
• Use threads to "stop" the execution of a method without a "return"?
• SCJP
• synchronization and _final_ modifier
• Restart it...
• Thread Priorities
• ThreadLocale Variable
• Threads and inner classes
• Thread Scheduling(Please help)
• Looping tasks and thread
• ThreadGroup .activeCount()
• Synchronization and wait method
• Excellent article on Javaworld
• wait(),notify()&notifyAll() of Object
• Thread Hanging on stop()
• Thread locking
• Want timeout error on hung thread
• Thread priority
• Chat server and threads
• shared resourec + class devel declaration
• Synchronization
• Current Thread
• looking for help about using multiple threads to process several objects
• Daemon Thread
• Specific threads question....
• synchronized classes?
• dont now how to use threads
• Will this work correctly?
• Monitors?
• On thread
• Avoding deadlocks
• calling run() instead of start() while running THREAD
• Advice on simple threadding...
• Producer/Consumer - how to notify consumer only?
• process & thread
• thread doubt
• awake a thread!
• how control transfer in threads?
• Synchronizing the clocks
• hi java
• Difference between wait and join
• Why we need Volatile, Synchronized is not enough?? Which is better?
• Singleton Design Pattern
• What is Reentrant routine??
• JLS ch.17.10 Example: Possible Swap
• Class level syncronization v/s Method level Syncronization
• How to control more than two threads using wait() and notify() in ThreadConcept
• how to pause and resume the thread.
• Networking with theads
• closing client threads in chat program
• Please Help Regarding Time OUT
• wait runtime object finish execution
• Thread Sheduler
• runtime objects
• How to make a thread sleep?
• How to Use Different Pipes for Objects and Text
• UNIXProcess.forkandExec() hang?
• synchronization.. and threads !!!
• Daemon Thread
• sleeping thread
• How to implement EventDispatch in threads
• applets
• Serialization in multi-player game
• How to schedule a task higher priority in a worker thread?
• Read this post NOW!! - Last Warning
• Any success using threads to isolate printing functions?
• Extending Thread or implementing Runnable
• Multithread remote method invocation problem
• Thread practice.
• Thread problem
• Based on Threads
• Background Process
• Scheduling in java
• How does this work? sychronized([Classname].this) {...
• Does Synchronisazion prevent from readOnly-Operations?
• Threading in Java
• help required on multithreading
• Thread.setPriority()
• Calling suspend() from within a thread
• wait() and notify() methods
• Threads writing multiple files in a directory
• Please help!!!!
• good book on threads please?
• synchronizatoin problem
• what is the potential problem?
• Synchronized static methods and plain synchronized methods
• the Race
• Non-Daemon, Daemon, Native and Green Threads
• Threads
• fibonaccei with threads
• how to schedule a java class?
• Thread locks
• *** Which one do you think is BETTER ??? ***
• Threading
• Event when data on serial port changes?
• What are those two threads???
• recommendation good threading book
• 1 thread running with 4 subthreads
• Behaviour of Volatile variables
• printing from an applet toolbar the image displayed in the applet via a thread
• Deamon Thread Sample
• thread and struts
• Thread and Process
• THREADS :PLEASE HELP
• Running two threads
• Using ThreadLocal with static methods
• There is no process to read data written to a pipe.
• Clarification of synchronized blocks
• Threading Process Question
• child threads calling methods in master class
• Clarification on Thread
• Methods to 'interrupt' a Java thread
• Multiprocessing and multithreading
• Distributed objects and threading
• Run thread code by event?
• Yield in Thread
• notify() method
• javax.swing.Timer
• Synchronizing mechanisms
• Are java threads, real threads?
• Problems with Threads and Applets
• Daemon Thread
• Threads on Multiple Processors
• Will muti-threading make you program run faster?
• listing all system threads
• Queing of several request threads
• threads pushing and pulling
• Synchronization
• Protecting for loop values
• How do threads share memory ?
• open source project with thread / concurrency ?
• Ask Threads and Events..
• stuck on a thread question
• wait notify not working as expected
• Static deadlock analysis
• How does Thread.interupt() work?
• Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: javax.swing.KeyS
• choose between 2 run methods
• Locking String Objects
• do I need to synchronize or not?
• checkAccess????
• deamon thread for refresh
• ExecutorService Internal queue problem
• calling notify() multiple times
• Chopstick Program - Suggestions?
• thread communication
• To scott and Henry
• Schedular
• Logical operators
• java thread?
• Thank you.
• locking
• Inspecting Java Processes within the JVM
• Will this ever lockup?
• Where the thread start after been notified?
• Thread Methods
• What is a Green Thread?
• thread syncronization
• running java application in background
• Dirty read problem?
• Shared Variables
• Thread sleep
• Producer/Consumer using SwingWorker
• atomicity of assignment and possible segfaults
• getting thread names
• Collections synchronization
• How are threads implemented in Java
• Thread Group
• deadlock or starvation?
• Sharing variables among classes?(easy question)
• Thread killing
• Java Threads
• regarding producer/consumer example
• threads and display
• Access synchronized method by multiple threads
• exception handling in threads
• extends or implements?
• IllegalMonitorStateException
• Am I allowed to fork threads in a JMS Message listener?
• Shoud I get a null?
• kill a running threads
• Periodically task performing thread
• What is the differnt between Thread Sleep n Thread No sleep
• Handling of threads by JVM
• Thread running for a 'select' box
• HELP... thread.join() crashes JBuilder 4 Pro
• in multithreading application - file uploading task - 423 response code error
• help me!
• Interaction between threads
• Threads and local variables
• Lock on the Object creates the Problem.
• Sharing resources between two TimerTasks running in two separate Timer Thread
• deadlock?
• Servlet Running in Infinite loop
• locking with multiple objects
• why one thread runs
• Thread Question
• daemon thread
• ThreadLocal
• AWTThread actionPerformed newThread
• synchronized(obj)
• wait(long timeout)
• lock, monitor, mutex, or semaphore?
• how to create a timer
• To the authors
• how can i kill the thread and close serversocket
• working of join()
• wait/notify and synchorized
• calling unix application mplayer
• Stack Dumps of ALL threads
• Thread may not access the most recent version of a variable without sync?
• Thread Array
• what is meant by "application doesnt work on 'green thread' jvm"?
• Urgent: ThreadPool Issues
• java Hotspot
• threads doubt?
• what to use Ordinary threads or java.nio ?
• Waiting for all threads to stop
• When do we invoke a method using a dot notation?
• when will the run() method be called ?
• Thread Scheduling
• thread that sleeps and thread that waits
• Thread dependency
• Thread Basics
• Using Callable in java 1.5
• Threads
• Different Thread Types
• Multithreading in Java
• doubt about the interrupted() method
• What exactly do you mean when you say that a Vector is synchronized ??
• One basic thread question
• Is CountDownLatch Thread-Safe ?
• wait method calls
• Synchronization question.
• wait() and notify()
• Asynchronous beans for creating thread in Servlet/EJB
• sleep
• How know thread.wait( timeout) has timed out?
• How to run a commandline command from a java program
• How to create status/progress bar in java using threads?
• blocked threads
• How to spawn out multiple thread
• Which thread Constructor is called?
• Database connectivity driver other than JDBC-ODBC Driver ??
• Finding the drive type
• Process stoping and starting for outside a java app
• Callin run()
• Java Threads Vs. Native threads
• Thread monitoring
• accessing peers in synchronized blocks
• thread
• Synchronized method versus SELECT ... FOR UPDATE
• what is work of join() method of class Thread
• Synchronized block parameter question
• Thread design
• How to run Multiple Timer Tasks concurrently??
• some question about static methods and Thread safety , please
• restarting an interrupted thread
• Read and write
• Taking thread dump in Tomcat 4.0
• Time Interval for a Thread
• State of lock in case of yield() & sleep()
• synchronized problems in JSP/Sverlet, please help!
• What is the diff btw these ?
• Thread's start( ) method
• Boss/worker examples
• Thread Q
• Thread
• Reg. Thread basics question
• thread newbie help
• Why does Thread.sleep know which thread.....
• Moon Lander
• activeCount Gives worng number :argh:
• max threads
• Suggestion
• uncaught exception handling
• thread
• Best practices book?
• Cant understand the example...(URGENT)
• Difficulty in understanding ThreadPools.
• Synchronization
• Synchronization Question
• Threads
• monthly thread Scheduling
• synchronized method.
• ThreadPoolExecutor shutdown rises security exception
• Synchronization block
• How do the authors divide works for the chapters in the "Java Threads" book?
• Thread-Specific Confinement
• The Thread object
• testing of singleton for thread safety
• When to synchronize a method?
• Daemon Thread
• synchronizing a block of code
• tool to locate NON thread safe code?
• Why it fails to update record
• Difference between Thread.yield() and sleep(0)
• conference chat app
• Linux jdk: Native or Green?
• HOW WOULD I KNOW HOW MANY THREADS ARE RUNNING CURRENTLY??
• Need help with Thread Sleep
• SJCP preparation
• Concurrency - entry List -> Multithreads ->results List
• ThreadLocal and DB connection...
• How to kill Threads
• Is thread pooling faster than non pooling?
• Threads Synchronization (simple)
• Synchronization on singleton object
• Theard Class and Runnable interface
• Threads synchronization
• Making main program exit on its own
• Download and Multithread
• Thread
• synchronisation error
• Problem with Java 2 SCJP Certification Study Guide???
• Green Thread
• In pool, how to judge that all tasks are done?
• Daemon and Non Daemon Thread
• process management
• thread-safe methods
• passing files with threads
• Solving a theme Park problem using FSP
• asking about threads!!!!1
• finding out difference in time?
• Problems in running a program
• How to throw exception in run method
• IllegalMonitorStateException (not what you think)
• Encryption/decryption
• What is Class Locking?
• What happens with thread in method when method executed again?
• Java Tutoring
• multithreading + queues + synchronization ..
• Thread creat memory leak?
• How to check Java Threads on Different Processors
• Graphics and Threads
• working with two threads!!
• semantic of synchronization
• Thread Safety in a Single Instance of a class
• wait() and notify() problem
• Please answer these interview question
• Threads
• How to stop Thread
• match a thread id to the JVM spawning it?
• Client Login Frame Hanged due to ServerSocket Accept Method
• To know when thread stops
• question about synchronized code
• Tool for monitoring threads in Linux
• An always running process for queue processing
• Thread Design Issue
• Daemon Threads
• Synchronized blocks
• When is a thread considered Active
• Kicking off a thread from a servlet - please help!
• Determining thread pool size in constrained pools
• thread calls wait and no other thread calls notifyAll or notify
• Loop in thread doesn't complete
• getting warning compiling this program on j2sdk1.5
• Problem in Threading
• Synchronized block
• Kill a worker thread hung in IO
• Synchronization Issue (Is Runnable the culprit)
• New to threads, but what's a better way to do what I need?
• deadlock
• Thread start( ) method , can only be called once?
• Multi-processor support for JVM
• How do i use monitors?
• volatile keyword
• How to run another programme using threads
• Object Caching tool / service / Framework
• multithread needed.....
• Pattern for threaded logging
• hashmap synchronization??
• notifyAll and wait methods
• Exception Null
• is synchronized needed here?
• Question regarding Singleton pattern
• Diff between the given four Synchronized blocks
• Update a JPanel with runnables there are created at runtime
• Implementing Bounded Buffer using condition variables
• How to speed up Batch Process
• A question from Java Concurrency in Practice.
• StringTokenizer
• Is this thread safe?
• Multiple threads and HashMap
• new Thread(x).run(*)?!
• Daemon threads & non daemon Threads
• can't get value of JTextFiled after running thread
• Process ID of current thread !!!!! URGENT !!!!!!!
• When to use "synchronized"
• Synchronization blocks
• how to call a synchronized method?
• Regarding Thread class
• Synchronization should be avoided.
• JSR-133 and Java 1.5
• serialisation question
• Static blocks and multi threading
• Synchronizing a instance variable - please help
• Java heap size, outofmemory
• Types of Multi Threading !!
• What do you mean my thread safe ??
• Why is the runFinalizersOnExit method in class System depricated?
• Thread safe J2ee applcaition
• Daemon thread
• ThreadGroup
• task list and results
• synchronization
• Accessing Two queue's one by one
• Sending a value from one thread to other threads
• calling same thread object in the other thread object method-very very urgent
• SET TIME OUT with TIMER
• Security in applets
• k & b , Ryan and Monica problem......
• What are the limitations of Thread class?
• Local Variable
• first-come-first-serve (FCFS) scheduling
• Daemon Thread
• ThreadLocal & Servlet - Store XML parser for reuse?
• Unable to create native thread
• doubt about "working memory"
• Weird Problem while using threads
• simple Q about thread.interrupt()
• deadlock
• Event Dispatch Thread and the WAIT_CURSOR
• anonymous sychronization
• Monitors
• sleep() method?
• keyboard input and graphic window
• sychronized block in synchronized method
• Thread Synchronization
• How to write a Schedular class??
• Can we make five threads run in a sequence?
• Not sure about one Thread Question
• Difference beteween notify and notifyAll.
• Block synchronization
• convert TIME to Millisec
• wait()
• Singleton and Multiple threads
• Extends Thread & Runnable
• Demon Threads
• applet on mac hangs
• what will happen if i run it ?
• static method - thread safety
• Why send interrupt to a thread?
• Monitor Threads running in JVM
• Lock on Inner class object
• deadlocks
• Multiple Threading
• Regain Access to Running Thread without passing reference
• a simple question??
• ExecutorService
• threads not misbehaving in 1.5
• thread inconsistency
• Help on java. util. concurrent. ThreadPoolExecutor
• what is the difference between notify() and notifyAll()
• Good thread tutorial ..
• daemon thread
• synchronized Problem - variable return problem
• Ugh...a little help please
• Help on stopping method...
• optimation of resources plz help
• Producer Consumer question
• Runnable and Thread
• Really novice... Cannot resolve symbol
• use of join() and yeild() method
• deadlock with single thread
• Buggy Lock? Using local Lock Object?
• Events and locking in thread
• monitors / owners
• OS context switch
• UI Thread Question
• t.join() in Sun's thread example
• URGENT : Thread Problems
• static reference and ClassLoader
• JVM to provoke mem barrier issues
• java threading
• Refreshing My GUI
• Non-reentrant lock
• book on multithreading
• synchronized
• Create new thread
• how to remove threads from console
• DAEMON THREAD
• Threads and a local variable
• create process problem
• Parent Thread should wait till all child thread are dead
• Guidance on Chat Server structures
• Daemon Thread
• Study question on daemon threads
• Big Question in Synchronized
• Hi, All i have a doubt
• java does not support multiple inheritance. Is it a limitation to java?
• Killing a parent thread
• Background Threads
• Invite your threading advice
• Urgent threading issue
• Run a thread at every 5mins interval ??
• Reentrant vs Thread Safety
• So is double-checked locking really working in j2se 1.5?
• Running java on multiple processors on SuSE 10.1
• Serializing an ArrayList
• Threading and Exceptions.
• thread
• Help : Simple IllegalMonitorStateException
• When to use Threads
• "Thread pool" for "file parsing" Pls suggest idea.
• Animation
• Thread - instance variables
• notifyAll()
• Concurrent Modification Exception??
• How do I implement a thread pool in a java application?
• Accessing a Runnable Interface method from its thread?
• Does this code has possible deadlock situation?
• struts and threads
• how to reduce number of native threads in proc table
• join()
• Wait and Notify concept
• will wait and notify work in this scenario?
• threads
• Thread name
• Object locking in Multithreading.
• Why first output is second output
• problem with run()
• Book on threads for beginners?
• How to get a unique instance of a class for each thread?
• How to find if a thread has finished execution?
• thread won't unblock from new Socket(ip, port);
• how to synchoronize a ArrayList
• Threads making me behave like threads :-(
• Thread Pool implementation
• Calculating the thread run time
• Thread.stop() depricated.. alternate??
• run method
• Does each instance of the Object own a lock OR .....
• Setting up a system of 20 nodes (workstations) using Threads and Sockets
• Thread Groups
• The Right way
• Object Monitor Question
• Running Threads in Succession
• download multiple files
• Is the following code valid?
• jndi
• Send response before process is done.
• question: synchronized and non-syncronized methods
• Thread Question
• Interrupting a thread executing (JDBC) Connection.executeQuery()?
• Synchronizing class instantiation
• best way to kill ?
• Threads and listeners
• Threads/Arrays
• Unable to create native thread in Normal Condition
• Is paint/paintComponent method called by another thread?
• Additional issue with join()
• Thread wait() and notifyall()
• Synchronizing Method
• PROBLEM IN SYNCHRONIZING THREADS READING FROM AND WRITING TO SERIAL PORT
• Any Solution ?
• Dividing a large list of items between threads
• Threads and DB Access
• Need help on console app - exec()
• quick question
• ? What is the advantage of using Runnable interface instead of extending Thread class
• Multiple Threads - runnable, join and yield.
• Threads
• Nested locks
• Need Clarification
• synchronization in vector
• Impact of version change of JDK/SDK
• communucation of two threads
• Threads
• dumb question about thread
• How do you change the priority range for threads?
• Running multiple threads together
• subclassing Thread vs. implementing Runnable
• address space?
• I need help on ArrayList
• MOCK QUESTIONS
• Java Threads book
• Static Synchronized methods
• extends thread as well as implements Runnable
• How to synchronize?
• Using JVMTI
• Accessing Synchronized methods in a single object
• main app won't stop when all threads are done running
• Creating / Running / Interrupting my thread
• java threads
• Using ThreadPool
• Why Thread.start()?
• sockets
• Deciding to Use the Runnable Interface/Thread
• object lock
• Threads
• Multithreading
• synchrized
• utilize the CPU to the fullest
• Which Class should I use to replace Thread in Web Container ?
• Thread class or Runnable interface ??
• run() method and exceptions
• synchronized block
• Threads
• Ensuring two Runnables run in order
• For Rahul Mahindrakar
• avoid override run method
• Killing Threads
• Class Lock and Object Lock
• Priorities binding within the JVM or the complete OS ?
• starting a dead thread...
• synchronized class
• CHAR ARRAYS problem
• Concurrent processing by threads.
• Performance of Sychronization
• Multithreading
• Interrupted questions! thx!
• Calling wait() when we have obtained two or more locks
• How do you get a thread to run for one second?
• Thread Monitoring a Thread
• Material on multithreading
• sleep()
• Please help me get started with this assignment
• Stopping Thread
• Threads !
• ArrayList & Vector
• Threads and Synchronization
• dual core?
• java.util.ResourceBundle and thread safety
• Question of synchronized(aObject)
• Green Thread
• Need a good Thread Dump Analyzer
• calling synchronized methods of the object simultaneouly.
• casting
• Killing the thread
• what's with the ThreadDeath
• Thread memory leak
• doubt on thread
• notify
• finishing a thread
• Two methods and thread,Simple example
• Thread Object Confusion
• full duplex chatty in Java (CODE PASTED)
• any thread that has a reference to another thread can execute any method of that othe
• Problem using finally
• mutex in java
• Thread(s) Suspension and Resuming
• Stupid Question
• wait() & notify
• Synchronization question- please help
• Process completes and abruptly stops its threads?
• light weight process.
• Will this code work fine?
• how to use threads to open System.commands
• What is Green Thread?
• about semaphore and monitor...
• Thread safe XML package?
• Thread Vs Process
• Execute thread from another class?
• Thread block issue
• thread
• solution to the dining philosopher problem
• Why does "notify" need to be synchronized ?
• synchronized block in static method
• yield() on synchronized code
• Can threads cache writes
• the main thread and 'other' ones.
• Java Synchronization code
• IllegalMonitorStateException
• thread
• is it good practice to pass thread references across classes?
• NULL pointer exception
• Synchronized ?
• Reason for such a werid error??
• Stopping a Thread (where I don't have control of run) Help needed
• Error in: JavaThread "Finalizer" daemon
• how it works---join(),thread class.
• need an idea
• Thread and Object
• sequential execution of threads
• Superfluous notifyAll() Good Programming Practice?
• Object put on ThreadLocal gc-ed automatically if thread is dead?
• Is this a correct use of wait() ?
• Problem w/shutdown hook thread & serialization
• Threads Block Diagram
• Need advice on multithreading
• Swing Timer and Date Class thread question...
• Concurrent package
• role of volatile and immutable
• Help me get this work
• InterruptedException
• Syncrhonization woes
• Thread Priority
• Concurrent Access Problem
• Static field Serialization
• can thread access the non-synchronized method in a class when other thread hold lock
• Deadlock!!!
• Synchronization Question
• why start() ??
• New Article: Debugging Threads with a Little Help from javap
• Can not decide in this scenario:
• 0xffffffff leftShift 33 ?
• Does accessing an Object from a synchronized method lock the Object?
• Never Ending Threads
• Threads and Synchronization
• is my reasoning correct?
• Using Threads
• Grren Thread/User Thread..!
• Did You Know???
• how many threads to create within a jvm?
• Wait() doubt
• good or bad
• Accessing static methods from Threads
• Handling timeout using thread
• Question on synchronize block
• Curious to know how thread pooling works in j2ee
• Worker Threads and Work Queue
• ExecutorService
• threads and access to variables
• Can any explain me its flow please
• invokeLater runnable doesn't run
• wait and notify
• What exactly is "interrupt status"?
• main thread not exiting
• Where to synchronize Struts 1.1?
• Comparison between Threads-based scheduling and Timer-based scheduling in Java Thread
• Thread Pooling performance
• wht is the diffrence?
• what is volatile keyword?
• MULTI-THREADING
• Question in Callable interface
• Threads
• how to "control" the sequence of two threads ?
• Threads starve! Shouldn't yield() or wait()/notify() help?
• start the thread
• Keep-Alive-Timer Thread
• Thread Priority
• regaring threads
• Threads and Cert. Exam
• Sleep and Yield.. Am i correct??
• how to let user abort loop
• Thread Pool with Min,Max. and other thread parameters
• Gaming and Threads
• Open - Close exe
• Why this synchronization doesn't work
• Java Code Analyzer
• Confustion in threads again !
• atomicity & thread safety with primitives
• Question about synchronized
• Thread - Concurrency
• Weird IllegalMonitorStateException -- explanations/suggestions wanted
• difference between start() and run()
• about notify() and wait()
• Thread locks leading to lack of file handles
• newbie Q on Thread Synchronization
• new JLS Chapter 17
• Question about threads
• what doesm mean daemon?
• wait()/notify()
• how to kill a thread?
• identifying and killing child processes??
• Thread.activeCount() problem
• Hi rahul, please help me!!!!!
• Why isn't Thread's start method final?
• Thread Pooling
• Threads and ActionListeners
• Applet Threads
• Volatile Object References?
• notify and notifyAll
• What exactly makes notifyAll() expensive?
• Two theads running concurr. using the same method
• wait()/notify() Beginners Question
• synchronised code or block???
• A question
• Making thread program
• When does a thread end?
• Monitoring threads in a pool and evicting hung threads
• Help!!!!! IllegalMonitorException thrown!!!
• Threads vs. processes
• Food for thought question (Threads related)
• why processor time become more and more higher?
• Threads and Swings- UI Hangs..
• Servlets and Threads
• How can I create a Thread pool as in Web,App severs?.
• Thread ID
• java.util.logger. SimpleFormatter
• Why are private members accessible to threads?
• Worker thread. Comments please
• synchronized (Class.forName("x.y"))
• Socket, Thread and synchronized
• Calling Directly run() method
• Thread utilities
• Soft Queue Implementations
• difference between thread & runnable
• when a thread is in sleep...
• access Object in collection of Threads
• Concurrent calls to static methods
• Create multiple Threads
• Question regarding Synchronized(anObject)
• Removing Thread blocks
• Thread
• Current state = FLUSHED, new state = CODING
• singleton with thread and multiple VM's
• Hi
• SwingUtilities.invokeLater in ActionEventHandler
• Threadsafe 'static variable'
• Race Condition for Threads to increment a variable
• Doubt in threads
• Help with counter
• About green thread.....
• Thread Join method
• Resources for multithreading design
• synchronization
• Daemon threads
• Welcome Henry Wong!
• java help
• printing threads to a text area
• JAVA is a SHY animal, no need for synchronization
• Result unclear
• util.concurrent
• what's diff between Thread.sleep() and Thread.current.sleep() ??
• holdsLock is working strange
• Getting rid of a Thread
• Sun Tips: Threads & Swing
• mind-expanding thread weirdness
• Stopping a continuosly executing Thread
• threads
• Thread issue
• notify(), wait(), notifyall()
• all threads die when after 2 hours when cpu reaches 100%
• Help with timer
• Redundant synchronization?
• Sychronizing on a static object
• Synchronized method/blocks.....???????
• Threads and instance variables
• dynamically adding to queue
• threadsafety in JSP
• having trouble stopping and starting a thread
• Alternative to suspend()-resume()
• java thread help
• Threaded classes and Inner Threaded classes
• Polling/Triggering thread
• Death of a thread
• wait() & notify() - why do they need to possess a lock
• Question about multithread and dual core processor
• HashTable Synchronized
• shllow copy in FastHashMap
• Blocking the applet and main threads ?
• Why does it get stuck?
• Synchronized
• Control number of threads
• [B]Class Monitor Vs. Object Monitor[/B]
• calling another thread from a threads run method
• I have multiple threads and am trying to have one thread control them all
• Difference between start() and run() in thread
• Thread InterruptException Question
• Dereferencing threads
• Passing Params thru wait/notify
• thread safe
• Timer.cancel()....What it does?
• Threads
• Hashmap + Reentrant Locks
• Synchronization
• Clarification of notify( ) vs. notifyAll( )
• ThreadDeath on a stop( )
• call to wait and and subsequent call to notify is not resuming the work
• process ID
• How to indicate to JVM in code where is/is not a good place to kill my thread
• ReentrantReadWriteLock - readLock()
• Simple Question
• Output from synchronization ....
• Multi-Threaded Environment
• running a script within Java: pause/resume needed
• Have other apps run, too
• File writing taking long time.
• ConcurrentLinkedQueue pop question
• extends Thread Vs Implements Runnable
• would a second thread help out matters Urgent
• problem with Threads and System resource usage , need advice on using Thread or not..
• problem with monitors :
• Synchronization on a non-final field.
• Java Threads vs Native Threads
• parallel execution on synchronised static method
• extend THREAD / implement RUNNABLE.......which to use?
• yield() & join() methods of Thread Class
• Why no join() method in ThreadGroup?
• How can i lock thirdparty class methods which are not synchronized.
• Humm Interesting!! Interleaving problems on Threads
• Distributed Objects on different servers
• Synchronize on int shouldn't be necessairy, should it?
• scheduling
• IllegalThreadStateException
• Possible deadlock issues.
• different between thread & runnable interface
• Monitor and lock?
• IllegalStateMonitorException when using ReentrantReadWriteLock
• Saving Data from applet into Text file.
• Why main thread should complete before other threads
• Thread question
• Need practical example of wait() and notify()
• Synchronization across diff JVM
• Avoiding deadlock situations in java
• take a look at this:
• Running two threads -- help!
• Threads and Arrays
• Initializing a class in a thread
• Online book (softcopy of threading)
• Thread
• How can i run my java program as service in Window NT
• Help: Basics of Thread
• producer/consumer
• what is ThreadLocal , why use it? thx!
• Thread & class loading
• Client and Server Sockets with Threads
• Thread hung executing start()
• Help : Design of multi-threaded app
• Master Worker Thread Model
• Stopping a Thread
• Running the process even after the program quits!
• Regarding threads
• Exceptions on isReachable()
• threadsafe class requirements
• Call to non-sync method form sync method
• Scheduling with Thread
• To henry
• HttpSession mixup (user 1 sees user 2 data)
• A basic synchronization question
• Threads Help
• Stopped threads?
• ThreadLocal variables
• Retry mechanism..Urgent!
• Green and Native Threads
• Synchronization
• Thread.currentThread()
• Green threads and multiple processors
• Thread Pooling
• Question about helper class of session bean
• Centralized catch for all threads
• How Static variable handled during concurrent Syncronized Class and Object Call
• IllegalThread State
• override start() method
• About the problem of producer and consumer
• A question about Thread garbage collection
• Thread
• Doubt regarding ThreadPoolExecutor
• Some threading issues !!
• Time-sensitive multithreaded application?
• Thread.sleep(0)
• TCP mutiple connections
• regarding threads
• Interrupt a sleeping thread to resume run()?
• need to run threads with different parameters
• Thread doubts
• How to solve this wait() and notify() issue?
• output of this program from certification book
• sleep until a date occurs
• Starting Threads
• When a Thread Dies
• how to know any one thread is alive while running mulple thread?
• Thread coding SOS
• Tread synchronized
• Kill a process
• How can I dump all thread stacks?
• Thread to return a value
• TimerTask Execution
• syncronization
• How to avoid IllegalStateExceotion in Timer
• synchronisation problem
• object wait(timeout) not timing out
• listen to different keys simultaneously
• Simple Thread question!
• Instances of an Array
• Database access, potential threading problem?
• local variable thread safe?
• Barrier implementation: endlessly wait for what?
• wait()
• Thread query!!!
• join() ?
• One question on java method call
• synchronization doubt
• SCJP books
• ReentrantLock
• Doubt with assignment
• Query on Multithreading ??
• Beginning threads
• StackTrace of all threads
• How to stop a thread
• why you have to catch InterruptedException
• Need help on synchronization...
• Update and access HashMap
• Process sequence
• One Thread Managing Two Threads
• how can i get the current thread id ?
• Usage of Threads in Web applications
• JSR-133 sent to Final Approval Ballot; question
• Dispatcher Threads and Synchronous notification
• Need Help regarding free materials on Multithreading
• find out if a Thread is blocked / blocking monitor
• Thread Interaction diagram and Testing Multi threaded programs
• Grabbing the same lock more than once
• Thread debugging tool
• Green Thread
• Check second method invoked before first finished
• Invoke thread at specific time ... ?
• How long a thread has been running
• Hashtables are synchronized...
• what is the target of a thread
• solve my probelm in creatting thread
• threads
• Race condition
• what is a Daemon Thread
• Java Synchronization and Monitors
• Threads with Swing and deadlock
• SimpleDateFormat.. not Synchronized
• SCJP2 exam
• TimerTask.cancel() not killing tasks in the webcontainer
• object lock
• creating a thread class
• How to kill runnig thread using java?(not waiting)
• Threads and Inner Classes
• pls help,bank transaction problem
• Verifying if a thread is alive
• How setDaemon works
• Thread Join vs isAlive() and wait()
• activeCount()
• Do I need synchronization here ?
• control the concurent users
• How to allow multiple readers read shared resource
• do these two threads start simultaneously or sequencially ?
• Name of default Thread
• where to start..
• SimpleDateFromat class problem
• Is the Volatile modifier required here?
• Thread Priority
• Not able to run the threads, any help pls...
• Interrupted Exception in Thread
• Generic question about Threads
• Multithreading on Multiprocessor
• Thread
• Daemon Problem
• Problems in using Threads in JAVA SWING program
• a question about the synchronization.
• swing
• threading access
• Thrad Pooling
• On gc
• JMS Topic shows increasing number of pending messages
• terminating one main class thru another mani class?
• Two threads calling the same method
• wht is diff between ready , runnable and new states
• Why wait and notify are methods of Object?
• Wait inside Synchronize doubt
• Example in sample chapter
• Linux threading model
• How to deal with Concurrent Modification Exception
• Getting data from a Thread
• Help- Using invokelater with runtime.exec
• Thread actions on variables and memory
• threading problems in red hat 3
• Double-checked locking and Singleton
• what synchronized
• Help needed JVM crashes while running the following program
• Exiting a multi-threaded Swing application without System.exit
• Thread
• synchronization
• Blocking an InputStream
• Regarding locks
• why wait(), notify(), notifyal() methods ,,in Object class
• Required help in thread
• Synchronized
• Thread Challenge
• Threads
• Is there any thread pool for JavaSE?
• Threads - enough is enough
• Atomic Operations
• Trying to kill all associated threads and processes
• book on threading
• Need to stop a thread(possibly)
• Differences between Process and Thread
• Threads updating a static variable
• Threads!!!! where to start from???????
• JcronTab
• Thread Performance Question
• Thread Scheduling (Multiple CPU)
• executing time-bounded job
• Getting a thread to run to completion
• Sun tutorial Producer/Consumer
• The winners...
• Threads can be restarted?
• How Get Inactive Threads of a ThreadGroup?
• Please help
• threads & progressbar
• Threading Chat in Command Prompt
• what is being Thread Safe ??????
• Can anybody tell me How to use getState() method with an thread object.
• Regarding Threads
• Static method calls
• Is this thread safe?
• Waiting Thread
• Why we should prefer synchronization?
• Run Method vs. Extending Thread
• newbee: use of notifyAll() etc
• What does this thread do please?
• Producer/Consumer Question
• Thread Scheduling
• Effect of 10,000 thread creation on Application performance
• Accessor and Mutator in Java Beans
• synchronized not locked?!
• New threading architecture leads to unexpected results
• How to use sleep without thread implementation
• how to link servlet to jsp on weblogic
• Exception in thread "main"
• Thread Pool implementation
• using collections in session object
• What exactly does Serializable do for you?
• Suggest a good book on Threads in java
• main with static
• Parallel Processing Pipeline
• Thread execution
• without using Synchronized...
• Using threads
• keyword "synchronized"
• Good Thread learning website suggestion
• Please provide me the program of Bounded-Buffer problem
• recommend a nice resource on......
• Execution order of threads synced on a common object
• How2 react when mutliple threads finish
• Multithreading in monoprocess OS
• Threads
• dead-locking scenario
• Doubt in threads !!
• Multiple threads..?
• Pausing and restarting other threads at arbitrary times
• help regarding java code for x-y routing algorithm
• Thread Creation at runtime.
• Synchronization
• class level private variables thread safe?
• Catching exception from a Thread
• plz i need ans to the following questions
• Thread Synchronization
• Thread Class and Runnable Interface
• TIME ZONE ??
• Deamon thread how to
• thread programming
• Thread-Killing.
• fibonacci series
• Thread Pool
• Is Thread.sleep() synchronised method ?
• What is wrong with this code????
• volatile
• Shutdown Hooks
• Can notify() be called on a thread that has not started yet?
• Threads and Waiting for DB connection
• Thread.activeCount()
• Synchronization and Performance
• main thread child thread
• reading data from xml file asynchronously
• multithreading problem.....urgent
• Interrupt()
• how to share a hashtable for read only purpose between several threads ?
• MultiThreaded Programming: Killing Thread
• What is meant by Blocking I/O ?
• Dual processor utilization
• Multiples Table
• how to let 10 thread do the same thing simultaneously ?
• Individual Thread Definitions
• Problem in stop the thread
• directly stopping a thread
• Required information on Threading
• Odd-Even Number print program
• notifyAll() instead of notify()
• multiple synchronized block in class..
• Difference between Polymorphism and Dynamic Method lookup
• Question - Lock on Object
• instance synchronize and static synchronize
• How to wait until all threads finishes task?
• Threads and servlet
• Urgent-synchronization
• ExecutorService invokeAll - blocking?
• deadlock static int / performence ???
• client acting as server simulateously using multithreading for bittorrent
• operatots
• Guarded Objects & NotifyAll()
• Alive and Dead stage
• synchronized
• Help Beginner
• How to kill a thread with another thread
• Correct Thread organization.
• how many threads r running
• synchronized method
• What is the real deal with the use of synchronized
• Threads not dieing when program is stopped
• Thread has finished but Threads Global Vars are still accesible
• hashmap and synchronization
• Threads and Performance
• Basic idea regarding Thread synchronization
• relationship between Executor and ThreadMXBean
• multithreading
• concurrent bubble sort
• How do we make a green thread
• Correct usage of threads ?
• Book for Java 5 concurrency libraries
• multiple threads dealing db
• Thread and Timer
• Threads Basics
• java for dos
• How to construct a Thread that will check whether a service is up.
• Thread or Runnable ?
• What's new?
• How to start a MS office application from inside the Java application
• want some help on SCBCD exam
• Difference between synchronized method and synchrnoized block of code
• help me understand a exam in 《Java Threads Third Edition》
• Need help with Basic Thread pool
• when will garbage wiil be collected
• how to know why call to wait() returns...
• Threads Confusion
• Multiple inheritance
• Thread pool
• How to Monitor Threads?
• Splash Screen
• Thread Pooling using jdk 1.5
• Thread locks
• Stack Dumps of ALL threads
• Many Apps, One JVM
• Thread Priority issue
• Progressbar while Http File Transfer (Receive/Send) using Client side Applet
• what gets locked with synchronization
• Deadlock - Threads
• Thread safe classes
• Thread problem in Servlet
• A question about thread? Can you help me?
• JSP with Threads
• need to build daemon
• synchronization on some instance
• Swing timer question.
• How to yield when connecting DB...
• A simple program of Threads
• cloning synchronized hashmaps
• separating threads
• I'm confused with the deadlock exampl in Java Tutorial.
• Output even more unexpected than I was expecting!
• synchronized in servlets
• Die
• stopping and starting
• Synchronization example in KS&BB
• synchronizing a method
• Multi threading problem in Java
• thread control block
• processing huge file in multithreaded env
• Synchronized method to get md5 digest
• start thread again
• Unexpected Termination of Threads
• question about Doung Lea's thread pool
• clarification needed
• newInstance with arguments?
• Question on wait() and notify()
• Synchronizers
• Multithreading and concurrent user requests
• need help debugging this code:
• Threading question
• Exception to the rule: don't declare member variables in servlets?
• Need help with synchrnoized/wait/notify mechanism!
• where do i get addwaitNotify() method....?
• Regarding accessing static methods.
• Multi-Thread command line executor cause uncertain result
• Synchronization with JavaBeans
• synchronization
• Basics of Thread and Synchronization
• Concurrent Programming with J2SE 5.0
• thread synchronization
• Singletons and thread
• Why implementing Runnable gives (error) where extending Thread class does not , (In )
• What is Thread Safe program?
• Concurrent behavior of threads
• Synchronized Methods Returning Primitive Values
• How do you execute new code in an existing Thread?
• Problem of using Pipe in threads
• Locking the file access
• Max threads supported by OS?
• Book On Threads
• Thread Eats Processor Power
• More Generic questions but WITH code!!
• Java Timer in Thread
• networking and threading!
• Thread synchronization question: queued or not?
• ReadWriteLocks and Disk Access
• Program running time
• E-Book required
• Getting single-threaded access to a Database
• Synchronised method
• Monitor problem in RHE
• java.lang. IllegalMonitorStateException: current thread not owner
• Multithreaded Socket Client and Pattern
• Does this happen just on windows
• Threads
• Threads in web container/web application
• 2 Swing JFrames concurrently are blocking
• Using interrupt() to stop a thread
• How Thread conflicts can be avoided?
• Can a Thread be a Singleton?
• How to Operate Safely
• Is there any ready to use expandable Thread pool source code?
• Thread Scheduling - reg.
• Executing OS Commands
• synchronized methods
• alternate of thread.stop
• Is this "thread-safe"?
• Yield's and Sleep()
• Threads -- Waiting for events
• single-threaded or syncrhonous logging
• Extending thread class
• Question on syncrhonized methods
• Interrupting a looping thread
• Is this thread safe? Simple question.
• Thread Vs. Runnable
• Threading a GUI progress bar
• Help with synchronizations
• A Simple Problem with join()...
• Thread not waking up after sleep
• Using Threads
• wait and notify
• stopping a thread execution
• Pool and thread Ident/save Question
• synchronization of the connection object
• set classpath..
• Threading
• synchronized question
• What exactly is the "monitor"
• multi-threaded Swing
• Please Help
• Exception on calling wait() method of Object class(WHY)
• Sleeping Threads
• Synchronozation How it Works
• Killing a thread waiting for db query execution
• deleted by mistake
• Asynchronous technics available
• Why are two diff. Tasks/Threads ending up on the same thread?
• Can SecurityManager get reference to specific thread?
• thread newbie
• suspend() & resume() - problem
• Threads in Thinking in Java
• Using static varaibles in Threads
• Using util.concurrent with 1.4
• Question on thread
• STATIC METHODS.
• Thread Problem
• Why are TimerTasks Runnable?
• yielding
• Simple Thread Question
• Can't get notify() to work
• Stopping a thread via command line
• Locking trouble...
• daemon Thread
• Synchronize or go for object pooling
• Is it deadlock?
• what diffrent way of creating thread?
• questions java.util.Timer
• Cannot call invokeAndWait, can't invokeLater either
• How to make a thread wait and restart?
• wait+ interruptedException
• diff between synchronizing on static var when u implement Runnable or extend Thread
• Doubt on synchronization
• wait() without notify()/notifyAll()
• Task Scheduler
• help in having 'n' BlockedQueues and 'm' threads
• Difference between Abstract and Interface in java language
• Struggling to get wait()/notify() to work
• Deadlock - need helps
• How to tell one thread that another thread has finished
• Hash Table - Sychronization
• JNI and Thread DeadLocking Problem
• wait(), notify(), notifyAll()
• need support to implement this idea
• what is the Maximum number of threads we can create(urgent please)
• ExecutorService with 1 thread
• hashmap for multiple threads
• Stack Dump of ALL threads
• Creating a thread from an existing thread
• status of deamon threads
• diff. between javabeans & ejb
• practical applications of threads/synchronization
• Some clarification on lock, wait in a synch block of code - please help
• synchronization basics
• Problematic Thread issue
• Example on how to use Join()
• Help needed in Threads !!!!!
• synchronization in static methods
• can anybody tel me wat exactly Thread.start() will do?
• Count all threads
• How To Write Terminate and Stay Resident Programs
• Using wait and notify with threads
• In defense of lazy initialization
• How to interrupt a thread waiting for client connection? (URGENT)
• Why subclass a Thread
• How to make a thread return some value ?
• Threads
• can we use setPriority inside a synchronized block
• Few Question About Threads
• Reading a file
• Priority of Main Thread
• Thread concurrency test
• Constructor Confusing
• Thread for periodic database updation
• Problems with Threads in an Applet
• ABOUT MULTITHREADING IN JAVA
• Thread performance query?
• how to open a thread to do system command and one to read the command output
• Waiting for something to happen
• System Commands - Running programs in other languages
• extend or implement?
• threads
• Synchronized Block & Method
• Priority of new thread
• Thread vs runnable
• Thread
• How to create a thread?
• Interrupt a thread blocking on IO
• File I/O problem
• doPost method
• State of Future[s]
• why wait, notify, notifyAll in Object class
• Multithreaded Chat server (Rooms Creation)
• synchronization
• InterruptedIOException
• Thread Lifecycle
• Help in Multi Threading!
• Confused about thread safety
• Undeploying web application does not stop the running process
• Finding number of threads spawned
• Beginner: Threads vs. Runnables
• Syncronization
• Current thread now owner
• Sychronized behaviour
• Threads example problems??
• Not Sure
• Signals in Java
• synchronized keywords in static methods
• Are Static methods Thread safe?
• thread overview.
• try catch and finally blocks
• reusing threads
• Best Book for Multi Threading Programing
• Monitor in Java
• InterruptedException
• Question about Thread-safe
• strange thread probs
• Synchronization
• Parent Thread stops then does child thread also stop?
• Not Clear about Interrupt
• Interview question...
• Are threads evil?
• Thread Atomicity and Safety
• differnce between in Sleep and thread?
• Windows, I/O is not interruptable.
• syncronization in JAVA
• synchronised add and remove listener methods
• Thread Performance
• threads--yield
• Thread.interrupt() method is not returning!
• Thread & Http Timeout
• Catch RunTimeException
• The join program
• threads
• volatile variable in a Servlet
• Can I create threads if I don't have main().
• IllegalMonitorStateException
• Threads
• FTP Server
• Are Remote Objects Thread Safe
• Private static variables in a static class
• Thread behavior with synchronized method
• Copying final locks onto stack
• my thread and synchronized
• Why wait(), notify()..... in java.lang.Object
• Is this method thread safe?
• Excellent Article on Daemon Threads
• Clarification wanted: Extending Threads vs. Implementing Runnable
• synchronization question
• While not running out.
• Difference Between Calling threads using run() and start()
• Swingworker question
• Semaphore
• Long thread process?
• interrupting a running task in a thread
• Multi Thread Question
• Thread help!!
• display child threads !
• DeadLock
• resume method
• objects & monitors
• How to wait for multiple thread to finish run
• Thread pool
• wait, notify and notifyAll
• threads giving up CPU resource
• How to invoke a method in background Threads?
• how to end all threads before ending main
• How to share a panel?
• Synchronizing Static Methods
• adding more threads
• Thread stack memory vs heap memory
• UnAccepted Behavior of thread
• Webcam & Threads
• Nice article ...
• Hashtable vs. HashMap
• Synchronization
• Threads and Synchronization
• questions
• Multi threading issues with this code?
• How to ensure threads run in a particular order.
• Screen refreshing problem ...
• Object and Thread class
• multiple threads for directory creating
• PLEASE HELP :(
• how to use JobListener interface
• help selecting on of the above books
• what to luse as mutex in synchronized block
• help wanted. please
• whose responsible for scheduling Threads ???
• Concurrency: State Models and Java Programs
• synchronized keyword usage
• Visibility of changes
• Threads interview questions
• Distributing Locks
• thread synch and inner classes
• Javaw.exe Referenced Memory could not be read.
• Spawning and monitoring a thread
• Problems with thread exceeding cache size and garbage collection
• Fire an event from a thread?
• I need to synchronize a block of code...
• Garbage collection vs. Java threads
• creating multiple threads
• thread started a process, now what?
• Threads... changing while loop....
• Threads again
• Multithreading and Memory Management
• Any way to kill all idle/dead threads?
• Is There Such Thing As An Implicit Wait?
• Threading with static methods
• Does it cost problem?
• Concurrent access of a HashMap
• How can I get "true" from this code?
• MultiThreading in java working in MultiProcessor
• Starvation
• wait()
• Multiple threads and local members
• green threads
• Innterupted before waiting
• Multiple Threads Calling Static Methods
• How to get the Thread ID
• Thread getting lost
• Why notify/notifyAll() method doesnt invoke a waiting thread quickly?????
• Animation Threads...
• Simple Thread question
• Thread vs Runnable
• Thread with static resources fails in Sun JVM. Why?
• explain the output of this example that uses threads
• Preempting the main thread
• Running a background thread
• Diff between Thread and Runnable
• Method variables & Threads
• Runaway Thread
• Keeping a sub-thread alive
• ThreadLocal in a calculator class
• How to implement timeout using threads
• What is spurious wakeup
• Hashtable or HashMap
• a regular activity and Thread
• why start() ?? why not run() directly ??
• best book for Thread Programming
• Thread doubt ???
• What are the threads will start, when you start the java program?
• is this correct?
• Threading in Multiprocesser environment
• race condition?
• IllegalMonitorStateException
• Synchronization
• Timer Task and Server restart
• StringBufferPool (why not Threadsafe) ?
• Problem of multi-objects synchronisation
• How to Implement Multithreading in File Upload/Download
• Do I need threads in this program?
• How do I get this listener to wait for this other listener?
• What exactly is extreme MultiThreading?
• Reading a txt file using threads
• how do i get started in threads?
• what to synchronized ?
• How can one prove that lock has been acquired on an object
• how many threads start
• Threads - stopping a while loop
• threads dont stop on undeploying application over
• problem with Static Vector
• compiler error
• Server-Side Multi-threading
• can the run() method throw exception
• what is the use of threadgroup?Advantages of it?
• Context Class Loader - very very confusing
• Thread processing
• accessing scheduler
• Runnable interface and Thread class
• How to make my JMS Subscriber more scalable?
• Thread Specific methods why in Object class ?
• urgent answer required!!
• Using 'volatile'
• making a thread wait
• Help closing a program
• native methods
• Help I can't stop this thread then restart
• Waking up a sleeping thread?
• Singleton pattern - volatile doubt
• Thread Management
• How Thread.sleep works...
• Concurent ModificationException
• Do all running threads stop when JVM exits?
• does join method hinders performance
• daemon
• Synchronize once a day?
• Thread safety of this example.
• jsp/servlet executes business method
• news: JSR 166 Concurrent Utilities
• OCC
• Use of the join method
• Query on Thread join Method
• Using Java threads in JNI
• join() method
• Daemon Thread
• Where to catch ThreadDeath?
• Put a reference onto a thread
• urgent help my test is on 21st june
• Thread and Process
• Synchronized Methods and Synchronized Blocks
• Thread
• Synchronization and interfaces
• How to run .java file from Runnable
• Multithreading on Linux
• parameter to sync block
• Best approach to Thread
• How can I serialize thread handling with Java 5's java.util.concurrent package?
• Servlets
• Thread having its own ExecutorService
• Logic of Thread Pools
• Regarding Monitor & Semaphore
• Why is Thread still Alive?
• Synchronization problem
• wait() help
• Synchronization
• String and StringBuffer
• Threads
• multi user problem
• THREAD PRIORITY
• Stop blocked thread
• Java concurrency
• Daemon threads and join()
• Files and synchronization
• where to start threads
• static method in thread
• synchronized method blocks acessing non-sync blocks
• producer-multiple consumers
• Exiting a thread
• transfer the value in threads
• What should I use instead of Thread.stop?
• Timer.schedule....
• Defining threads
• Future task is done or not ?
• please help me
• Sync Question
• regarding perl and java
• simple deadlock problem
• Limit concurrent threads; report successful execution; terminating hung threads
• Search a document
• single thread or multiple threads
• How to allocate a thread to an object
• Conditions in Synchronized Blocks
• Synchronize the way threads(players) take their turn.
• one method, two threads
• control over main thread
• new Thread reuses current thread!?
• How do I know when I require synchronized access to cached data?
• thrading + class instance
• How to synchronize Serial communication?
• Thread programming approach correct or not ??
• Can't trace which thread isn't dying
• development of Automatic Vehicle Location(AVL) software,a GPS application
• what is means by thread save ?
• threads pipes and objects
• display data for a thread of many threads
• java.net.InetAddress
• Thread Output
• starting a thread twice
• Does garbage collector run concurrently with another threads?
• synchronized linked list
• Threading Best Practices
• JNDI Exception
• Thread
• Windows NT Services
• Get single instance method
• Daemon thread
• Can I synchronize a null object?
• wait() and sleep()
• Native vs. Green Threads
• which book to buy
• an obj created in class level and an obj created in constructor ?
• Regarding locks.....pls help me out
• Catching exceptions thrown in a thread
• Another "current thread not owner" problem
• Threads in Java 5
• yield() method
• daemon threads
• Executor.execute( Runnable ) thread safety
• advantage of synchronization
• Timer Rescheduling problem
• Doug Lea's Thread Pool Implementation
• getting a client to wait in run()
• How to kill an slepping thread ?
• override sleep method
• synchronized block question
• run()
• Threads vs Instances
• Do I need a thread pool?
• threads writing to same file
• volatile variables
• how to get Thread dumps
• Invoking a program automatically??
• Threads & Inheritence
• start() method, revisited after thread stops ?
• Daemon Threads
• How to call join() method for an object in some other class other than from main
• Trying to speed up some calculations
• Monitor
• Ques about parallel thread
• Thread Programs
• Thread creation location
• 2 Synchronized methods
• Producer and Consumer are separate classes, how to synchronize?
• Collection synchronization question
• how to check if all threads are finished?
• How do i refresh theSystem Time
• Thread Group
• synchronized thread???
• Deadlock query
• life/death?
• Thread question
• an example on interrupt()..
• Multithreading
• Singleton & multithread env.
• class level lock and object level lock
• How to make code execute in its own Thread
• A question about notify()
• How to kill a prolog process from java?
• Why does animation need threads????
• Pause a timer
• vector: synchronized data and synchronized method
• Concurrent execution
• Multiprocess/Thread Debugging
• Updating a Thread variable.
• hello i am mohandodderi very new member in the family
• need a thread
• Does "Java Threads" book discuss OS Platform Dependency issue?
• Calling a thread daily in the server automatically
• asking about threads as a begginer
• Kill a thread
• Reproducing a sync issue with linked list
• Thread 3rd ed
• Is it OK?
• How to run multiple processes at once, while still able to type commands to system.in
• Unclear
• How do I install such that compilation is possible??
• Lock Relinquishing......
• Should I add a Thread.yield() ?
• Timer Threads in JDK1.2
• How To Avoid Deadlock?
• Threading in Containers
• Sleep or Yield in a infinite loop
• Wait()... do I understand it right?
• Interaction between threads
• What is pico thread ?
• sheduling problem
• Bad Thread management (and URL decoding)
• File access from servlets - Concurrency(Urgent)
• notify,thread,applet
• Two Threads same run method: SCJP questions
• MOnitor inforomation?
• Synchronizing question , how to share a resource between thereads.
• interrupt doesn't interrupt?
• Monitor and Instance Data ?
• How can i start multiple threads ??
• Can classes and/or objects be synchronized?
• classes
• regarding start()
• how efficient are threadds for sending mails??
• online powerpoint synchronization
• OOPS
• Exactly how syc. methods & threads work?
• SceduledExecutorService
• Passing a connection to a child thread..
• need a GOOD book on threads
• Synchronization
• Threads
• IllegalMonitorStateException
• Thread vs Runnable
• Synchronized method and Sychronized block
• Access a code at a time by only two threads
• My confusion about Thread
• mechanics of notify()
• Locks
• invalidMonitorState
• Thread Communication
• Vectors and Synchronization
• Problem with timer and imagefecter threads
• Chat application
• API for wait question
• Synchronization penalty for uncontested locks
• Can I synchronize a cached object?
• How to close a Socket from an Executor?
• start()
• threads and exception handling
• method returns before executing body
• synchronization
• Synchronized class
• Threads and Garbage Collection
• Threads and GC
• Failure mode of two reference calls to one thread
• Looking for a logic to insert delay in our java code
• threading single instance vs multiple instances
• Thread Methods
• how to kill or stop a thread in java2
• Threads in jsp programs
• Example Applications using Threads
• basic static method question
• can i call two threads at the same time
• 2 Synchronization blocks with same object
• parameters for Thread constructor (Q46 from Boone�s exam)
• main thread
• Local variables always thread safe ?
• Who's using threads?
• Who's using threads? 2
• Keeping track of Threads in JSP
• Thread starting trouble
• Thread throwing an exception
• Puzzle on start() method.
• Lock - Object or Method
• Simple Thread Question
• Threading discrepancies
• InterruptedException.. cause and way of prevention..
• starting multiple threads
• Can we use thread object as a lock
• The method in a singleton class
• Synchronizing IO Streams
• Multi-Threaded program using a singleton object
• Killing a process in sleep
• Locking files to prevent concurrent modification
• thread
• Thread in actionPerformed...
• Updating data
• Two Thread Problem
• Thread states
• Threads
• Unexpected death of a thread
• threads in a distributed application
• New to threads, need some help
• Threads in JSP
• Running multi-threaded java program from WebApplication
• variables in Threads
• Making jstack in Java 5 work.
• Thread interruption does not work with netscape?
• thread time
• Theads priority
• hash code and Equals methods
• Clarification On Threads/Synchronization
• reference assigned to a expression
• thread 101
• Null Pointer Exception when using Graphics libraries
• Thread - yield()
• Simple question about threads
• java.security.AccessControlContext error in Thread
• need for wait() and notify()
• ait and notify again
• How to Synchronize a class??
• How Threads run at same time ?
• Thread Doubts
• synchronization understanding
• Doubt in join().....
• This PDF looks intresting
• concurrent server
• Question regarding threads
• NPE problem: Updating a JTree...any ideas?
• Need Thread Handling Algorithm
• threads and collections
• Thread not existing
• JTest and threads
• Question about using Multi-threading
• How to access variable from run() method
• synchronized block vs. synchronized method?
• Does the OS has any knowledge about threads ?
• Managing to threads individually
• ThreadDeath
• Cleaning up after a Multi-threaded Server
• Threads and System.in
• real time example for polymarphism
• Genetic Algorithm
• Thread vs Runnable
• wait() notify() notifyAll() ???
• JVM Dependent Threads
• Static Methods with local variables.. Thread Safe?
• Deadlock
• thread safe for SecureRandom.nextBytes()?
• difference between wait and sleep?
• Why not legal java ?
• Help using threads synch
• Using two iterators on same collection
• synchronized block
• First synchronization issue
• animation problem
• Concurrent Programming & Multi-threading book recommendation
• Thread and Synchronization
• custom tags
• Note on Thread
• Threads and Recursion
• when a class implements singleThread model
• Do Anonymous Inner Threads use a lot of memory?
• synchronized
• synchronization construct
• How Does OS allocate Kernel Threads to VM?
• notifyAll()
• Which method would not effect ?
• Thread questions
• Sychronizing methods
• This is what i feel
• wait in while loop?
• How control calling threads instances of same variable in Singleton?
• Thread safety - where state is in the database
• Do more than one task at the same time.
• Stopping of Thread
• Context that requires Thread
• synchronization strategy
• importance of "happens-before"?
• Owner of an object's monitor
• wait, notify to be called from synchronized??
• Difference between run and start method of Thread
• A Question for beginners - 2
• eternal process
• Executor and applets
• Threading
• Static synchronization vs instance var synchrnisation
• Threads: deadlock or not?
• Thread Null pointer problem
• synchronize class for JSP client
• wait and notify
• Thread.sleep vs yield (again)
• A solution ...
• BigInteger & Multithreading
• Making a database connection inside a thread
• Thread sharing local variables?
• Threadsafe iteration over non-indexed collection?
• synchronised block
• what happens when notified during InterruptedException?
• Thread stop
• Timer & TimerTask - Name of Timer Object
• Using threads to access data from files
• java Threading mapped with LINUX / WINDOWS OS ?
• when to use runnable?
• Threads/servlets/long task
• stop a thread (help Rahul M. )
• How to Kill a Threan and re run it?
• Thread Models
• A bunch of thread questions!
• Any reason to synchronize a run method?
• suspend resume..
• multi threaded chat using http
• suspend/resume fix please help
• Need help on Threads
• Wait and notify sample does not work
• Logger for each Thread
• differences between Mutiprogramming and multitasking
• I lost SCJP kit , How can i get it again,
• Simple question! I keep getting NullPointerException error!
• Diff between Thread and Runnable Interface
• synchronized Timeout
• Recursive threads
• Protecting a method's argument references in threads
• Why this application hangs up?
• Applet with JFilechooser called from a Javascript blocks paint messages to Browser
• Number of threads generated is not valid
• DateFormat and multi-threading
• How do I kill a GUI thread without exiting JVM?
• thread
• Thread with synchronized run() method and sleep()
• Readers, writers, and blocking
• Synchronise and Monitors
• Removing threads from my thread pool
• notify() at the end of a synchronized method
• JLS in Pdf
• Playing 1 sound after another
• Good sites for learning multithreading concepts.
• Sending multiple mails through threads
• Help with threads synchronization?
• check for new mail arrival
• the end of thread
• notify() &notifyAll()
• wait & notify
• Help!
• String as a lock
• Green Thread and its importance
• Threading
• can we access an instace variable of a thread which is in wait() mode?
• Thread and variable value question?
• What is wrong here?
• Communicating between 2 VM instances
• Learning abt threads..
• Concurrent Modification Exception ?
• external synchronization on a hash map
• Threads with servlets
• competing to get the control on object monitor in synchronized vs wait
• Thread class Methods : interrupt() , isInterrupted()
• Java 5.0: How does cache pool thread reuse threads?
• two threads waiting for one resource
• Is there scheduled threads available in JEE 5?
• Polling from my java class vs. using polling service
• thread pool - Maxmim # of processes exceed
• threads with http sockets
• how will i improve performance when i use synchronization
• difference
• synchronized again
• class path
• Why threads are light weight
• Demon Thread
• connecting to different databases
• synchronize
• Thread Doubt
• Basic Architecture
• Illegal Monitor State Exception
• trains simulations
• Green and Native Thread
• Synchonization, access to object
• Basic question on wait & notify
• does main thread die??
• synchronize on .contains() ?
• which thread responsible to perform this code ? ?
• output of this code
• Multiple JVM, Shared Memory, Single Thread
• Stream Synchronization
• Thread Dump Generation and Interpretation
• Static Method call inside thread run
• Review of High-Performance Java[tm] Platform Computing
• Using synchronize on overloaded methods
• Stopping java thread using kill command line
• Good book in Java Thread
• Terminating Threads
• Measuring Time in Multi-threaded Application Using "System.currentTimeMillis()"
• Interrupt an executing method
• Synchronized blocks
• is this class thread-safe ?
• Common thread issue?
• synch static methods
• an parent object's lock
• calling object.start() in a constructor
• Weird Thread Behaviour
• Thread
• typical threading issues in a j2ee application
• When do threads die
• Building UI and listModel separately
• configure thread size for servlet requests ?
• Threadgroups, must extend Thread?
• Catching an exception in a thread
• Which approach is the "Java Threads" book based on?
• problem stopping GUI thread in run().
• Thread Question: Are they all "under" creator?
• About Multithreading in java
• why thread can't be restarted?
• Repainting inside loop that uses sleep method
• Cancelling a thread/task
• Mystery associated with Volatile variables.....
• Working of notify()/wait()
• Stopping a thread
• regarding daemon thread
• Help needed- Class with only one thread
• threads, iteration and removal
• Not directly stopping the thread
• List the running threads
• Thread Pooling
• synchronization quesion
• Hii All
• How to get thread id?
• Green and Blue Thread
• Killing of child threads (i.e more then 1500)
• Notifying a thread event.
• Any OS course-related stuffs in the Java Threads book?
• A Question for beginners - 4
• Difference in using Runnable interface and Thread class
• run()
• sharing data in threads
• reading floats from file
• Communication between threads
• Am I right about wait() and notifyAll()
• User threads versus Daemon Threads
• Using java.util.Timer
• Hi
• Green vs Native Threads
• Help required urgently
• Need information about Thread in java
• put Vector in run(), and update him
• Two threads - one does the work
• atomicity & volatality
• Calling Thread.run after Thread.start !
• I Messed Up With My Thread Code
• Some threading issues !!
• checkAccess() method of Thread Class !
• default calling the java file in windows and linux
• count++ atomic / thread safe?
• IllegalMonitorStateException
• Threads and exceptions
• join() and completely stopping a thread
• One quick question in thread?
• not able to stop thread
• wait and sleep
• Access to another process' memory
• wait() Vs Thread.currentThread().wait()
• OutOfMemory-unable to create native thread
• YES (Yet Another Synchronization) question
• synchronize the line or the method?
• Synchronization problem!!!
• Which instance?
• What is a thread safe class?
• Spawn thread and return control to phone?
• Threads and Synchronization
• IllegalMonitorStateException - Different in J2ME?
• instance members, shared?
• question about thread executing sequence
• Need helps on Quartz's ThreadPool
• help needed plz
• Dirty read problem?
• throwing an exception in thread.run()
• Can someone explain this question to me? please
• Thread and Process?
• thread
• question: non-synchronized methods
• Regarding Threads
• Thread seems to lock on IO
• automatic synchronized
• An Object's thread of execution
• is using while(true) loop in run mthd of thread good idea 2 make it wait indefinatley
• Threads and Socket streams.
• How to Kill a running thread
• lock
• Thread
• Program on Threads
• Thread help
• How can I determine when my Threads are complete?
• how to synchronized simpledateformat
• use thread to stop application hanging
• Thread questions
• Questions about the fixed "volatile" keyword
• Doubt in Threads
• Threads and garbage collection
• Thread Pooling
• Running a method in a thread
• Commons Thread Pool
• jprobe and VAJ integration
• Hi Rahul Mahindrakar, please help me.
• multithread in server side
• wait(), notify(), notifyAll()
• Tomcat Thread Pooling
• Find some Thread
• Synchronize static variable
• Thread, update twice
• Atomic Variables vs Synchronization
• Why are notify() & notifyAll() are in Object class??where aswe call from Thread class
• Thread Performance
• SIngleThreadModel
• Number of threads in Windows 98
• how to finish loading the program before start()
• thread safe
• Jakarta Commons Httpclient multi-threading problem
• threads and static varibles
• SIGBUS error
• thread-deadlock
• ThreadLocal.initialValue() used for lazy loading ?
• wait() causing problems
• Threads/ActionListeners
• Method for displaying time
• need of overriding
• More on threads and access to variables
• Stopping a Thread?
• Synchronization
• Threads from threads
• Swings, Threads, MVC: plz clarify
• Limitation on number of threads
• I need a Thread Example please
• share data
• Blocking Queue source code
• Volatile boolean versus AtomicBoolean
• which is better notify() or notifyAll() ??
• What exactly happens in a call to Object.wait()
• Vector iterator threadsafe?
• How to make a main thread wait until all other threads die out?
• How to terminate a blocked thread with a shutdown hook
• handling isInterrupted() when impl. Runnable I/F
• thread help.
• deadlock
• synchronizing single element in collections
• Throttling
• Getting Data From Nested Threads.
• Thread Synchrinization
• Communicating between 2 JVM's
• Static Synchronized method and wait
• Converting a blocking call to non blocking
• thread pool
• pls give link to threads tutorial and help me to make webserver through threads
• J2SE 5.0 and Threads/Synchronization
• Timer starts twice when it should start only once
• when the HashMap instance need synchronized?
• What is a blocked/blocking thread
• Handling OptimisticLockException
• Back to basics! Stoping threads...
• Thread repaint issues
• Understanding contention examples in developerWorks article
• sleep method
• Thread
• How to get java process id?
• Newbie question about synchronization across instances
• SSI in weblogic server 5.1
• ConcurrentLinkedQueue
• Threads - reading/writing to serial device
• Active Objects/ Passive Objects
• Thread Pool
• destroy() question
• on threads
• Thread.setPriority()
• Theoretic question: Mutex, Semaphore and Monitor
• Timer problem
• Synchronization?
• wait and notify
• static methods and threads
• How to debug a thread in production environment?
• doubt in calling thread..
• # of Threads
• Synchronization Question
• exception in sync block
• How to control fast updates
• Killing current TimerTask
• synchronized(ObjectInstance){ //satements } AND Polymorphism
• Testing a multi threaded object.
• Too much Synchronization?
• Could you have Deadlock on a Select Query
• Is static inner class thread safe?
• Does a thread always move to the ready state if yield method is called?
• button hang in threaded server
• Thread
• Threads
• Why I can't write in a loop
• synchronize (this) - what does it mean?
• plz help me (Socket problem)
• Synchronization costs
• Thread class
• blocking and waiting
• Synchronized Method or Code
• JEE Environment and Threading
• Thread
• THREAD POOLING OPENSOURCE
• static synchronized method
• wait, notify IllegalMonitorStateException
• Thread class or Runnable
• Thread.sleep vs Object.wait
• give example of thread pooling
• synchronization without Threads
• interrupt() method
• Beginner Thread Counting Question
• Threads HELP NEEDED
• Example of wait and notify
• Perpetual Execution at Intervals ???
• Synchronised block question?
• Benefits of "extends Thread" vs "implements Runnable"
• ThreadPools and monitoring
• Why can't I stop thread???
• effect over JVM
• isInterrupt
• Use methods of another Thread?
• Single Thread Modelling
• Help with threads
• Threads in Database connectivity !
• Clock and text display question
• Dispatcher where some object is always processed by the same thread?
• Destroying a thread
• running background process
• Thread Class and Runnable Interface
• Class implementing Runnable and calling run() method
• Semaphore (VERY URGENT)
• Sending Synchronous SOAP message from worker threads
• simple question
• java.lang.OutOfMemoryError in Tomcat
• is this book for newbies
• interrup()
• How heavy is it to run a background process ?
• MultiThread in C# is Garbage!
• How to stop all spammed threads?(please help)
• hoisting a field out of the loop
• Is there an executor in java5 concurrency utilities which kills the task if timesout?
• A question for beginners
• native threads or green threads
• Master Worker Thread model
• synchronized is confused
• Synchronized Block
• Beginner Question on threads
• Trying to understand threads...
• sleep() method
• 'start' and 'run' method - behaviors!!!
• String objects
• Synchronized generic types
• object.wait()
• want to start new thread when another thread is sleeping
• Only enter synchronized block if condition is true
• Threads and light weight
• Any Solution of Deadlock?
• How can I really stop/kill a thread?
• A question for Beginners - 3
• A question for All
• Multi Threading
• Threads or nonmodal panes?
• Two threads filling one table
• Thread Program Results
• need help in using concurrent package
• wait(), notify() methods of Object class?
• purpose of join
• Cannot synchronise threads
• MultiThreading on OS's not having support for Multithreading
• two simultaneous run commands on same class.
• Synchronized method behavior
• Abstraction
• To Thread
• Good Material with Examples on Threads
• Free Online Book On Threading
• what is the best way to run a schedule??
• Thread problem
• atomic block of code?
• JAVA API's Thread Safe?
• Concurrency in java.util.logging
• Thread.yield()
• Question on Thread Synchronization
• synchronized
• Can one thread halt another thread?
• Synchronize a part
• Threads In Servlets
• Goetz's Java Concurrency in Practice
• Does synchronized works in a servlet init function?
• Advice please...problems with this?
• How to make a class thread safe
• Problem stopping Thread
• regarding Thread.stop()
• wait() and notifyAll()
• notify and notify all
• running process in thread??
• JNI Thread Synchronization functions
• Real time example of Thread
• Synchronized method Behavior
• Threads And Synchronization
• wait/notifyAll() a bit like addObserver(this) and notifyObservers() ?
• How many types of Threads are there generally?
• What's the use of having a synchronized static method?
• file accessed by two threads and two objects
• Thread.currentThread(); and this();
• displaying static int
• Listening keyboard and mouse events in the background
• Threads and connection pool
• One thread as a scheduler on webserver
• Can I get a higher priority than the event dispathcing thread?
• diff b/w synchroised block, syhchronisation
• A question on inner class
• Threading and synchronization
• Help me out in Thread
• Thred Should run even after Program terminates
• the most bizarre java error ever
• invoking run() method
• Iterating over Synchronized Map
• How to divide class that contains Thread?
• currentthread().getName() not returning name
• I HAVE 22 JAVA CERTIFICATION SITES
• stop does release the lock
• Question on Synchronization
• catch exception from thread
• How does the JVM know which run() to call
• How do I use two threads synchronized
• Synchronization
• Good Book for Multi-threading using java
• In ConnectionPoolManager how synch two diff Lists?
• return in thread.
• sleep() vs suspend() and stop() vs volatile
• Best Way To Start Threads
• Elegant way of ending a thread
• Current thread not owner
• Looking through collections
• Synchronization between JVMs?
• best way to upgrade read lock to write lock?
• use of ArrayList in Java classes, EJB classes
• Platform Independent
• wait()and notify()
• Is thread-safety a concern for constructors?
• which is more efficient wait() and notify() or join() for this scenario?
• Is Thread Starvation History?
• Thread taking turns
• Threads
• Mobility from non-programmers background to development field
• static member's synchronization
• Thread synch question
• threadgroup: activeCount and enumerate
• To which of the following can we apply the synchronized keyword
• Bad programming style
• Thread t=null !
• Running a thread in tomcat application
• Synchronized block and methods
• Threaded File Checker
• is ++x threadsafe?
• Synchroniztaion question
• Correct use of threads?
• Ending a thread without ending the JVM
• multithreading
• j2ee question really
• Pre emptive/time slicing
• Threading from seperate class
• How to stop a thread that is waiting for input?
• Thread Newby - Just need a bit of advice
• getting number of threads
• thread problem . want to break free?
• regarding threads
• Thread priority issues
• Out of Memory Error !!!!!!!!!
• send email 24H from a table ??
• volatile Vs synchronized
• Controlling Scheduled Tasks
• Synchronized calling non-synchronized
• Synchronizing a static method
• Please help me for solving this
• static synchronize
• Thread priority and scheduling
• About Iterator
• Number of Thread
• Another synchronized block question
• Thread starting sequence
• Difference between Client Side Threading, Server Side Threading
• object synchronization
• Which thread comes first from wait().
• Daemon Thread
• please reply rahul......
• Can Thread return values
• How do I wrap propertyChanged code into an event dispatch thread?
• Adding one more thread
• No idea what is happening...
• Deciding when to use Threads
• A question wait/notify
• look for good advice of threads learning
• Calling Overridden methods and overshadowed variables
• Run .exe using multithreading
• threads + unique random numbers
• Difference between Thread & Process
• Locking trouble...
• syn methods
• Thread Synchronization problem
• Some ThreadLocal issues
• is this call synchronized ?
• Problems interrupting a thread
• How a Thread went to sleep
• Kill program once a thread has completed?
• synchronized method or block vs vector
• current thread not owner
• please help, about synchronized block
• Do waiting threads prevent an object's GC ?
• how to stop a running thread
• Java Multiple Threads-Multiprocessor
• What is ThreadLocal
• Automatic Multi-Threading
• Difference between multithread and multiprocess
• Threads:General Question
• Is System.out.println(String) Thread safe?
• Using jcip annotation
• Thread pool how to
• creatign multiple threads
• Synchronizing a Collection
• Can we benefit from the hyperthreading technology in a VM?
• Using HashMap vs Hastable
• Executors
• Question on using object's methods from multiple threads
• difference between deamon thread and green thread
• Control over the main thread
• How to develop a solution for critical section
• Thread Question?
• Sockets and Threads
• Use of volatile variable with wait() and notify()
• Thread.join()
• An urgent problem with Runtime API
• Problems with Multithreading and Collections
• Thread Stops
• wha next after JCP
• strange!!!!
• java supports DOS?
• Behavior of wait()
• About real synchronized applications
• synchronization for static methods
• start & run methods
• Thread Pooling
• Daemon
• SCJP mock test question - threads and inner classes
• awt events
• Project Management
• database connectivity - multithread
• run() method
• Exception in thread "main" java. lang. UnsupportedClassVersion Error:
• stopping a thread
• Can i convert this code to use threads?
• setPriority not working as expected
• closing thread and its childs
• How to kill a thread????
• Schedular class.. Which is a better option?
• Method interrupt()
• Thread states
• Cant read from other thread
• Need help with thread pool issue..
• How to only run a few threads at a time...
• Help: email broadcast thread problem
• How can Socket.getInputStream() block
• Best book for Thread Programming in Java 5.0
• need a clarification in synchronization
• Threads: Multiple Readers and One writer
• Visibility and Constructors
• Singleton Thread Safety
• thread pooling
• which object will this synchronize on?
• Producer-Consumer
• Interprocess synchronization
• thread safe instance variable
• Confused by threads.
• How to make this Possible..Pls help
• Sleeping
• database and threads java
• Stop a thread executing sequential lines of code
• Timer Question
• Timer vs Quartz
• Avoiding deadlock
• Multithreading and JNI
• synchronrized and join()
• Using an executor
• Quick Question on updation
• Threads and Synchronization
• O�Reilly threads e.g
• Timer Problem
• time task NOT using Threads
• Client- Server chat application
• Demon Thread
• Multiple choice exam questions on threads and synchronization
• wakeup at 5am
• JVM threads
• example of wait(),notify()
• An internet shopping application
• How to: convert "guarded block" into "lock objects"?
• Blinking Threads....
• why this error
• Multiple Threads for File Copy
• I am poor in Thread, what books can help me?
• invalid Handle exception!!
• plz i need an urgent answer
• basic question on releasing a lock
• synchronization without wait and notify
• Please help explain the deadlock.
• Calling Threads from servlet
• Variable increment problem (threads)
• How do Session, Request, Application-like with Threads/ThreadLocal Storage?
• how to Thread scheduling based on fixed time?
• limitation of subclassing the Thread class.
• java.util.Timer inside Runnable?
• Monitor for alternating readers-writers with dual mutex
• Synchronization and access
• Threads
• Is my class thread safe? Help!
• Waking dynamic threads
• Threads behaviour on a real cluster
• a loop in a thread?
• thread pooling
• How to: synchronizing a file access with other programming languages.
• Threads
• Volatile in JDK 1.4
• Singleton in multithreads
• Notification of synchronized method
• Thread wait
• problem with my threading
• Java In Genearal
• Updated MulitThreads Problem
• How to Start and Stop a Thread Remotely
• Shared resource synchronization
• Threads management for daemon programs
• basic
• Client Login Frame Hanged due to ServerSocket Accept Method
• thread overhead
• A couple of threaded questions
• Synchronzing a HashMap on the same HashMap object
• JFrame
• Threads accessing a program
• Thread Dumps
• stop a thread
• Session Objects and subclasses
• What is Demon Thread?
• current thread not owner
• Threads
• How to group the threads together ?
• Why does notifyAll cause deadlock ?
• Different of 'extends Thread' and 'implements Runnable'?
• Threads and Constructors
• Concurrency and java.util.List
• Will threaded apps automagically benefit from n-core?
• Synchronization in case of Inheritance
• How to Manage Thread wait and notify
• join()
• Stop processing
• exit thread
• Chapter 4- Condition Variables
• what is synchronization
• synchronization
• Thread question
• Need to replace the suspend() method to undepricated one! Need Help!
• Object Class
• Multi-threads access singleton
• refer from within thread to the parent object
• Doubt in Thread and Daemon Thread
• multiple process in AIX
• can a Class be synchronized?
• Synchronization
• pause thread
• Multi-Thread Help
• Returning from synchronized
• how we use semaphore and monitoring in thread
• Example from Concurrent Programming
• Applying threads in business applications
• Swing and Thread
• Why in java.lang.Object?
• Threads
• infinite loop in run
• Atomic operations
• deadlock or
• Java thread, snychronization...
• how to make parent thread wait for child thread to complete
• Multiple threads reading from a Collection
• Multithreading
• Explain output of this program
• i need smart solution pleeease
• JList Selection & Main Execution Thread
• synchronized() in HttpServlet
• Hashtable and HashMap Synchronization
• Problems transitioning from Thread.stop()
• urgent:PLS HELP
• Java Threads
• what's Thread local
• can we use vector in single thread application?
• multithread design help
• Stopping a thread not with stop
• simple question
• Thread/ Runnable
• Threads: Make a framework or build it in? Why diff in books/production?
• threads
• Why is Singleton needed for thread safety
• ThreadLocal synchronisation
• Threads
• Mass email on separate thread
• FutureTask with Runnable
• Help required
• Sleep method
• Producer & Consumer E.g in Threads.
• Runnable
• Channel
• Class locks between processes
• Thread locking question
• your advice much appreciated
• Timer Schedule
• Understanding Wait and Notify
• How i can do this ?
• A question on Monitors.
• starting a thread in a constructor
• synchronization problem: Please help me
• when to use InterruptedException
• a puzzling thread code.
• wat is the purpose of start()
• start() / stop() a java program
• Question For Thread Guru's ..
• Synchronized Block Of Code
• Yes! Finally in JDK 1.4...
• thread woes
• Managing Multiple Locks Problem
• why thread priority is not working here
• Hashtable with Vectors or HashMap with ArrayLists - please help
• priority
• What are in the appendix chapter of Java Threads?
• JFrame not refreshing
• interrupt()and priorities