python (12.9k questions)

javascript (9.2k questions)

reactjs (4.7k questions)

java (4.2k questions)

java (4.2k questions)

c# (3.5k questions)

c# (3.5k questions)

html (3.3k questions)

Questions - pthread-join

Why does pthread_join crash (seg fault) at 306 Joins?

I'm playing around with creating a BUNCH of threads, just see learn a bit more about pthread. I've copied a program I found, and instead of making 1 thread, and joining it, it will create X threads, ...
test-img

ParallelNewB

multithreading

segmentation-fault

pthreads

pthread-join

Votes: 0

Answers: 2

Latest Answer

I shouldn't be running out of threads: Note that this is a system-wide limit, so you could be running out of threads IF you have some other processes with many threads running. On my x86_64 system y...
test-img

Employed Russian

Threaded application fails for 32bit mode while it works fine for 64bit mode

I have a normal server application which hits SIGSEGV during booting. Code involved in SIGSEGV part contains pthread_cond_wait, pthread_setcancelstate, pthread_cond_timedwait, pthread_cleanup_push and...
test-img

Digvijaysingh Gour

c

linux

gcc

pthreads

pthread-join

Votes: 0

Answers: 1

Latest Answer

Function thr() initializes the mutex and condition variable itself, so these are initialized separately by every thread running that function. When there is more than one such thread, that results in...
test-img

John Bollinger

Threads appear to run randomly.. Reliable only after slowing down the join after thread creation

I am observing strange behavior using pthreads. Note the following code - #include <iostream> #include <string> #include <algorithm> #include <vector> #include <pthread.h>...
test-img

Rajat Mitra

c++

pthreads

pthread-join

Votes: 0

Answers: 1

Latest Answer

See Peter's note - pthread_join should be called with the thread id, not the status value that pthread_create returned. So: pthread_join(t_id[ii], NULL), not pthread_join(t_status[ii], NULL). Even bet...
test-img

Rajat Mitra

Posts

Questions

Blogs

Jobs