On Fri, Sep 17, 2010 at 3:59 PM, Seva Gluschenko <seva.glusche...@gmail.com>wrote:
> Michael, > > it seems to be cf-agent's output, so you couldn't catch it just > inspecting processes. Cf-agent is a child process of cf-execd, and does in fact appear in ptree when running. I was demonstrating that there were no defunct cf-agent processes still attached to cf-execd. > Perhaps, it's wise to check and probably > increase ulimits for user which runs cf-agent in terms of maximum open > files. The global file descriptors limits also may require increasing. > The problem was not the OS telling me that a limit had been exceeded - cf-engine itself was reporting this limit. The code can bee seen in pipes.c, and the limit was 20. > > 2010/9/17 Michael Potter <mega...@gmail.com>: > > Hi > > Recently noticed this error crop up on one of our production servers. > Never > > seen it happen anywhere else, including other test and production > machines: > > File descriptor 27 of child 28560 higher than MAX_FD, check for defunct > > children > > File descriptor 27 of child higher than MAX_FD, check for defunct > children > > File descriptor 22 of child 28562 higher than MAX_FD, check for defunct > > children > > File descriptor 22 of child higher than MAX_FD, check for defunct > children > > File descriptor 22 of child 28563 higher than MAX_FD, check for defunct > > children > > File descriptor 22 of child higher than MAX_FD, check for defunct > children > > File descriptor 22 of child 28564 higher than MAX_FD, check for defunct > > children > > File descriptor 22 of child higher than MAX_FD, check for defunct > children > > Using 3.0.5p1 on Solaris10/SPARC. > > There does not appear to be any defunct processes attached to cf-execd: > > $ ps -ef | grep cf- > > root 9727 591 0 Sep 14 ? 0:33 > > /export/rt/cfengine/bin/cf-serverd > > root 9897 591 0 Sep 14 ? 0:49 > > /export/rt/cfengine/bin/cf-execd > > $ ptree 9897 > > 591 zsched > > 9897 /export/rt/cfengine/bin/cf-execd > > Anyone come across anything like this before? > > Cheers > > _______________________________________________ > > Help-cfengine mailing list > > Help-cfengine@cfengine.org > > https://cfengine.org/mailman/listinfo/help-cfengine > > > > > > > > -- > SY, Seva Gluschenko. >
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