Thread: wiki.postgresql.org having indigestion
Attempts to edit the "9.1 open items" page are giving me this:
Error 503 Service Unavailable
Service Unavailable
Guru Meditation:
XID: 1155551292
Varnish cache server
regards, tom lane
On Wed, Apr 27, 2011 at 22:55, Tom Lane <tgl@sss.pgh.pa.us> wrote: > Attempts to edit the "9.1 open items" page are giving me this: > > Error 503 Service Unavailable > > Service Unavailable > > Guru Meditation: > > XID: 1155551292 > > Varnish cache server Hmm, works fine for me right now. Is it reproducible? -- Magnus Hagander Me: http://www.hagander.net/ Work: http://www.redpill-linpro.com/
Magnus Hagander <magnus@hagander.net> writes:
> On Wed, Apr 27, 2011 at 22:55, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>> Attempts to edit the "9.1 open items" page are giving me this:
>>
>> Error 503 Service Unavailable
>>
>> Service Unavailable
>>
>> Guru Meditation:
>>
>> XID: 1155551292
>>
>> Varnish cache server
> Hmm, works fine for me right now. Is it reproducible?
Not entirely. The first time I tried, I got that on hitting "show
changes". I tried again, and that time "show changes" worked but
"save page" failed (with the same message). I just tried a third
time and it worked. Dunno what to make of it.
regards, tom lane
On Wed, Apr 27, 2011 at 23:12, Tom Lane <tgl@sss.pgh.pa.us> wrote: > Magnus Hagander <magnus@hagander.net> writes: >> On Wed, Apr 27, 2011 at 22:55, Tom Lane <tgl@sss.pgh.pa.us> wrote: >>> Attempts to edit the "9.1 open items" page are giving me this: >>> >>> Error 503 Service Unavailable >>> >>> Service Unavailable >>> >>> Guru Meditation: >>> >>> XID: 1155551292 >>> >>> Varnish cache server > >> Hmm, works fine for me right now. Is it reproducible? > > Not entirely. The first time I tried, I got that on hitting "show > changes". I tried again, and that time "show changes" worked but > "save page" failed (with the same message). I just tried a third > time and it worked. Dunno what to make of it. I see some weird errors from the backend webserver that runs PHP/mediawiki.But I'm not entirely sure it's related - though probably it is. I've restarted it to be on the safe side. I also see loads of warnings about string escaping problems in the pg logs - but that's just mediawiki ugliness, I see nothing out of the ordinary in the pg logs. -- Magnus Hagander Me: http://www.hagander.net/ Work: http://www.redpill-linpro.com/
On 27 April 2011 22:20, Magnus Hagander <magnus@hagander.net> wrote: > > On Wed, Apr 27, 2011 at 23:12, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > Magnus Hagander <magnus@hagander.net> writes: > >> On Wed, Apr 27, 2011 at 22:55, Tom Lane <tgl@sss.pgh.pa.us> wrote: > >>> Attempts to edit the "9.1 open items" page are giving me this: > >>> > >>> Error 503 Service Unavailable > >>> > >>> Service Unavailable > >>> > >>> Guru Meditation: > >>> > >>> XID: 1155551292 > >>> > >>> Varnish cache server > > > >> Hmm, works fine for me right now. Is it reproducible? > > > > Not entirely. The first time I tried, I got that on hitting "show > > changes". I tried again, and that time "show changes" worked but > > "save page" failed (with the same message). I just tried a third > > time and it worked. Dunno what to make of it. > > I see some weird errors from the backend webserver that runs > PHP/mediawiki.But I'm not entirely sure it's related - though probably > it is. I've restarted it to be on the safe side. > > I also see loads of warnings about string escaping problems in the pg > logs - but that's just mediawiki ugliness, I see nothing out of the > ordinary in the pg logs. Could this then be a problem with Varnish? -- Thom Brown Twitter: @darkixion IRC (freenode): dark_ixion Registered Linux user: #516935 EnterpriseDB UK: http://www.enterprisedb.com The Enterprise PostgreSQL Company
On Wed, Apr 27, 2011 at 23:28, Thom Brown <thom@linux.com> wrote: > On 27 April 2011 22:20, Magnus Hagander <magnus@hagander.net> wrote: >> >> On Wed, Apr 27, 2011 at 23:12, Tom Lane <tgl@sss.pgh.pa.us> wrote: >> > Magnus Hagander <magnus@hagander.net> writes: >> >> On Wed, Apr 27, 2011 at 22:55, Tom Lane <tgl@sss.pgh.pa.us> wrote: >> >>> Attempts to edit the "9.1 open items" page are giving me this: >> >>> >> >>> Error 503 Service Unavailable >> >>> >> >>> Service Unavailable >> >>> >> >>> Guru Meditation: >> >>> >> >>> XID: 1155551292 >> >>> >> >>> Varnish cache server >> > >> >> Hmm, works fine for me right now. Is it reproducible? >> > >> > Not entirely. The first time I tried, I got that on hitting "show >> > changes". I tried again, and that time "show changes" worked but >> > "save page" failed (with the same message). I just tried a third >> > time and it worked. Dunno what to make of it. >> >> I see some weird errors from the backend webserver that runs >> PHP/mediawiki.But I'm not entirely sure it's related - though probably >> it is. I've restarted it to be on the safe side. >> >> I also see loads of warnings about string escaping problems in the pg >> logs - but that's just mediawiki ugliness, I see nothing out of the >> ordinary in the pg logs. > > Could this then be a problem with Varnish? According to the logs, varnish got a bad response from the backend. Can't rule it out of course, but I'm fairly certain th eproblem is in the backend somewhere. -- Magnus Hagander Me: http://www.hagander.net/ Work: http://www.redpill-linpro.com/