I have an easy workarround : rename the version to out of hour range numbers : 25.26.27 ;)
On Thu, Dec 11, 2014 at 4:55 PM, Emeric Brun <[email protected]> wrote: > On 12/11/2014 04:20 PM, [email protected] wrote: >> >> Hi David, >> >> Le 11/12/2014 15:26, David Adams a écrit : >>> >>> We are running 1.5.9 on Centos 6.5. It crashes 10 seconds (give or take >>> a few seconds) after 1am, 5am, 9am, 1pm, 5pm and 9pm, like clockwork; let's >>> call that CRASHTIME. Previously we'd been using 1.5.3 on the same hardware >>> for some months without crashes. Once the crashes started we moved to 1.5.9 >>> but they continue. If we manually restart it a minute or two before >>> CRASHTIME it stills crashes when CRASHTIME arrives a minute or two later. >>> We've looked at all cron jobs that run on the server for anything that >>> could be causing the problem but found nothing. We've even dumped a process >>> list every 1 second in the minutes before and after CRASHTIME and there is >>> nothing untoward. Traffic levels don't change and besides, that it happens >>> every 4 hours at exactly the same time suggests it's not traffic related. >>> Presumably that also rules out any kind of malformed request or similar >>> causing it. >>> When it crashes the haproxy process just disappears. Nothing in the >>> haproxy log, or system log. I do realise that it's probably something else >>> on the server that is causing it, but I guess that haproxy shouldn't die >>> regardless. >>> 1.5.9 was compiled from source. >>> We're using OpenVZ, which we've been using reliably for years: >>> vzctl-core-4.6.1-1.x86_64 >>> vzkernel-2.6.32-042stab083.2.x86_64 >>> OpenVZ is not anywhere close to any limits and shows no failures. >>> Happy to provide any further information to help diagnose the problem. >> >> >> 1am, 5am, 9am, >> 1pm, 5pm, 9pm >> 1.5.9 >> => coincidence ? This really make me think of a script. >> >> > > You have the time to downgrade on 1.5.8 to see if it crashs at 8pm! > > I'm pretty sure there is bit of wizardry in HAProxy. > > R, > Emeric > > -- Steven Le Roux Jabber-ID : [email protected] 0x39494CCB <[email protected]> 2FF7 226B 552E 4709 03F0 6281 72D7 A010 3949 4CCB
