Error Cannot Allocate Memory During Pthread Create
This underlying storage will remain in the process space (and not be recycled) until the thread has terminated and has been joined by other threads.Detached threads Most of time, you just One thing missing is an ebuild for Pound-1.7, but it is EXTREMELY easy to make your own until they get one into the official portage tree (I use the portage overlay We run a lot of web traffic through this on a 24x7 production site and have yet to have lost uptime. asked 6 years ago viewed 1781 times active 6 years ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Visit Chat Related 6Why would pthread_create() fail with only 2 threads http://outwardsound.com/error-cannot/error-cannot-allocate-memory-while-creating-conversion-pipeline.html
If the number of the existing thread stacks is greater than the number of active running threads, and the dispersion of these two numbers keeps increasing as the program continues running, But that is what I understand would happen when the client slams shut like that. How? Apr 15 06:22:34 fantomen pound: HTTP pthread_create: Cannot allocate memory Apr 15 08:42:35 fantomen pound: HTTPS pthread_create: Cannot allocate memory Apr 15 08:42:35 fantomen pound: HTTPS pthread_create: Cannot allocate memory Apr
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Client reads this signal and call close... goodman888 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by goodman888 04-14-2008, 05:20 AM #3 UlrichWinkler LQ Newbie Registered: Apr 2008 Posts: Also is this number of processes setting something that can be set at install ? In 2007, he graduated from Nanjing University, China, with an MS degree. 25 August 2010 Also available inRussianJapaneseSpanish Table of contents Introduction to POSIX threads Recognizing leaks Detecting leaks Preventing leaks
If your server threads are left hanging open because they can't handle the clients disconnecting, then you've got lots more than just two threads open. Get 1:1 Help Now Advertise Here Enjoyed your answer? I tried reducing the stack using ulimit -s 1024 and I still see the same issue. And that's it.
Could you strace -f the program and post an excerpt (a couple dozen lines before and after the system call, whatever it was, that actually returned ENOMEM should suffice), please? –zwol Memory leak results[[email protected] ~]# ./thread ERROR, rc is 12, so far 304 threads created Fail:: Cannot allocate memory After the code created 304 threads, it failed to create more. Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. Either may occur under heavy load and/or long-lived requests (or some kind of intentional DoS). - given that this is RH9: this may just be a problem of the NPTL, which
However, that site provides a workaround. Join & Ask a Question Need Help in Real-Time? Are you new to LinuxQuestions.org? As demonstrated in Listing 1 and 2, joinable threads are produced, but they are never joined, so each terminated joinable thread still occupies the process space, leaking the process memory.