Messages in this thread |  | | Date | Thu, 23 Aug 2001 21:36:57 -0700 | From | Dan Kegel <> | Subject | re: socket problem |
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> Is it possible to increase the maximum sockets that can be opened > simultaneously? > I'd like it to reach 1024, is it possible? > > I'm currently doing a stress test on postgres. we created a dummy > client that would connect to it 1024 times. But is just stops at 324, > postgres reports : " postmaster: StreamConnection: accept: Too many open > files in system". > > I don't think the problem is not with the file descriptors. Is it > the max num of sockets? > or maybe the maximum number of files that can be opened?
see http://www.kegel.com/c10k.html#limits.filehandles
You may need to raise ulimit, or perhaps /proc/sys/fs/file-max - Dan
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