Re: Haproxy 1.8.4 crashing workers and increased memory usage

2018-04-06 Thread Frank Schreuder
Hi Willy, >> There are very few abort() calls in the code : >>   - some in the thread debugging code to detect recursive locks ; >>   - one in the cache applet which triggers on an impossible case very >>     likely resulting from cache corruption (hence a bug) >>   - a fe

Re: Haproxy 1.8.4 crashing workers and increased memory usage

2018-04-05 Thread Frank Schreuder
Hi Willy There are very few abort() calls in the code :   - some in the thread debugging code to detect recursive locks ;   - one in the cache applet which triggers on an impossible case very     likely resulting from cache corruption (hence a bug)   - a few inside the Lua

Re: Haproxy 1.8.4 crashing workers and increased memory usage

2018-02-23 Thread Frank Schreuder
Hi Willy, > > > A few more things on the core dumps : > > >  - they are ignored if you have a chroot statement in the global section > > >  - you need not to use "user/uid/group/gid" otherwise the system also > > >    disables core dumps > > > > I'm using chroot and user/group in my config, so I'

Re: Haproxy 1.8.4 crashing workers and increased memory usage

2018-02-23 Thread Frank Schreuder
Hi Willy and Tim, > > >> Code 134 implies the worker was killed with SIGABRT. You could check > > >> whether there is a core dump. > > > > > > I don't have any core dumps. > > > > Check whether coredumps are enabled using `ulimit -c`, often they are > > disabled by default, because they could co

Re: Haproxy 1.8.4 crashing workers and increased memory usage

2018-02-22 Thread Frank Schreuder
Hi Tim, >> I'm running haproxy 1.8.4 with a heavy work load. >> For some reason some workers die every now and then with the following error >> in the log: >> Feb 22 05:00:42 hostname haproxy[9950]: [ALERT] 052/045759 (9950) : Current >> worker 3569 exited with code 134 >> > > Code 134 implies t

Haproxy 1.8.4 crashing workers and increased memory usage

2018-02-22 Thread Frank Schreuder
Hi all, I'm running haproxy 1.8.4 with a heavy work load. For some reason some workers die every now and then with the following error in the log: Feb 22 05:00:42 hostname haproxy[9950]: [ALERT] 052/045759 (9950) : Current worker 3569 exited with code 134 We never saw this behavior on haproxy 1