|
In Production system,like Banking application running in Linux environment, How do I distinguish running Java threads and native threads?
In Linux there will be Parent process for every child process, and they say 0 is the parent of all the process, will...
Started by karthi on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
On a modern Linux system (one using NPTL), all threads belonging that's the same....
A "Java thread" is just a thread belonging to a JVM process.
Program using threads is no different from a native program using threads.
|
|
My application uses loads of Java threads. I am looking for a reliable understanding how the JVM (version 5 and 6) maps the Java threads to underlying Windows threads. I know there is a document for mapping to Solaris threads, but not Windows.
Why doesn...
Started by Shaggy on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Don't have a document for you, but from the Threads column in the task-manager you can pretty reliably guess that it maps 1:1 to native threads (you need to enable the Threads column in the task is platform-dependent, however I found....
|
|
I'm writing a GUI application that regularly retrieves data through a web connection. Since this retrieval takes a while, this causes the UI to be unresponsive during the retrieval process (it cannot be split into smaller parts). This is why I'd like ...
Started by balpha on
, 8 posts
by 8 people.
Answer Snippets (Read the full thread at stackoverflow):
On the other hand, we have Qt threads, which are basically common layerPython's threads....
threads for each Python thread, however only the thread currently holding Global Interpreter Lock while thread doesn't hold GIL).
|
Ask your Facebook Friends
|
Hello, I am using a library (written in C) that is not reentrant(i.e no function in the library is reentrant). Suppose I have loaded the library via System.load to get the handle say 'v'. I cannot use v in two threads because of the reentrancy issues ...
Answer Snippets (Read the full thread at stackoverflow):
Your primary....
If you had a specific number of threads could cheat and rename the DLL to a different name maybe?
Your threads spend so much time in the DLL work either.
In a thread-specific manner or to load the same library twice.
|
|
As a side project I'm currently writing a server for an age-old game I used to play. I'm trying to make the server as loosely coupled as possible, but I am wondering what would be a good design decision for multithreading. Currently I have the following...
Started by Erik van Brakel on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
This thread will start itself before any of the other threads and contain a continuous loop of threads....
I write in .NET in the queue.
Wasting so much time doing thread context switches between all those ~200 threads.
|
|
Child threads sleeps to wait condition, and the parent thread can call some routine to wake up all child threads to run?
Started by arsane on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Parent thread would call SetEvent() and could wake up all child threads waiting for that objectIf you're using POSIX threads (pthreads), then pthread_cond_wait and (in your case) pthread_cond.
|
|
What is the difference between threads in java and native threads?
Started by Neer on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Java threads can be implemented in any way that conforms desktop and/....
You can expect/do with Java threads all kind of things you can with native threads.
It is, a Thread in Java is implemented via a native thread.
|
|
Need a link in threads to report bad threads Nevermind found it. Must be blind. Last edited by benhasajeep; 06-14-2006 at 11:40 AM . If you want to know my equipment, your gonna have to specify which bag of equipment you want to know. Choices are bag ...
Started by benhasajeep on
, 12 posts
by 7 people.
Answer Snippets (Read the full thread at thephotoforum):
To The ....
Or if it's important to the member, can staff delete it?
"They must find it difficult that still don't know, you report a thread by pressing the button under your avatar/location that looks delete threads.
threads though.
|
|
In other words I have a thread that starts and calls waitHandle.Set() multiple times. Then I start several threads and each is waiting on that WaitHandle . Will X of the them be signaled where X is the number of times the original thread called waitHandle...
Started by Orion Adrian on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
With a manual reset ....
If it is 'EventResetMode.ManualReset' however it will release all threads blocked to Set will not change its state, unless it is an auto-reset event and there is at least one thread waiting on it.
One thread.
|
|
Is using of threads dangerous? If yes, why? How can I use threads safely?
Started by masoud ramezani on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
Good practices are to ....
If yes, why?
You need to ensure proper synchronization between threads
How can I use threads safely?
There's no definitive answer to this.
Is using of threads dangerous?
It depends on how you are using them.
|
