Hi All


Apache error attached here with:


[Sat Dec 19 01:55:03.061750 2015] [:error] [pid 3271] [client 188.68.224.62:37608] script '/var/www/html/httptest.php' not found or unable to stat
[Sat Dec 19 02:57:39.191611 2015] [:error] [pid 3480] [client 188.68.224.62:38246] script '/var/www/html/httptest.php' not found or unable to stat
[Sat Dec 19 09:30:45.690018 2015] [mpm_prefork:notice] [pid 2071] AH00169: caught SIGTERM, shutting down
[Sat Dec 19 09:30:46.795988 2015] [mpm_prefork:notice] [pid 5075] AH00163: Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.14 configured -- resuming normal operations
[Sat Dec 19 09:30:46.796121 2015] [core:notice] [pid 5075] AH00094: Command line: '/usr/sbin/apache2'
[Sat Dec 19 10:55:22.908012 2015] [:error] [pid 5283] [client 10.0.0.155:46114] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 10:58:21.830809 2015] [:error] [pid 5386] [client 10.0.0.155:46128] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 11:13:28.657876 2015] [:error] [pid 5689] [client 10.0.0.156:45588] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 11:17:05.129799 2015] [:error] [pid 5697] [client 10.0.0.158:42794] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 11:42:59.564794 2015] [mpm_prefork:notice] [pid 5075] AH00171: Graceful restart requested, doing restart
[Sat Dec 19 11:42:59.639606 2015] [mpm_prefork:notice] [pid 5075] AH00163: Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.14 configured -- resuming normal operations
[Sat Dec 19 11:42:59.639634 2015] [core:notice] [pid 5075] AH00094: Command line: '/usr/sbin/apache2'
[Sat Dec 19 15:57:13.164903 2015] [:error] [pid 10011] [client 10.0.0.155:53914] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 27962029 bytes) in Unknown on line 0
[Sat Dec 19 15:58:03.616825 2015] [:error] [pid 10005] [client 10.0.0.156:52868] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 27962029 bytes) in Unknown on line 0
[Sat Dec 19 15:58:52.029489 2015] [:error] [pid 10018] [client 10.0.0.157:35272] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 27962029 bytes) in Unknown on line 0
[Sat Dec 19 15:59:54.837493 2015] [:error] [pid 9995] [client 10.0.0.158:50434] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 27962029 bytes) in Unknown on line 0
[Sat Dec 19 16:27:54.662368 2015] [:error] [pid 10089] [client 10.0.0.157:35619] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 16918919 bytes) in /root/domjudge/domserver/lib/lib.database.php on line 363
[Sat Dec 19 17:03:45.377452 2015] [:error] [pid 10299] [client 10.0.0.158:51307] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 15797878 bytes) in /root/domjudge/domserver/lib/lib.database.php on line 363
[Sat Dec 19 17:23:41.576991 2015] [:error] [pid 10478] [client 10.0.0.155:55050] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 17:52:14.208341 2015] [:error] [pid 10618] [client 10.0.0.158:51891] PHP Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 34952537 bytes) in Unknown on line 0
[Sat Dec 19 20:19:15.583460 2015] [:error] [pid 12010] [client 188.68.224.62:40903] script '/var/www/html/httptest.php' not found or unable to stat
[Sat Dec 19 20:37:50.119578 2015] [:error] [pid 11968] [client 188.68.224.62:40219] script '/var/www/html/httptest.php' not found or unable to stat

From: "Jaap Eldering" <jaap@jaapeldering.nl>
To: "domjudge-devel" <domjudge-devel@domjudge.org>
Sent: Saturday, 19 December, 2015 20:54:33
Subject: Re: Output limit

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Hi Anand,

Tobias said on IRC that he's away from keyboard for a little while and
 I myself will be flying from Brazil to The Netherlands in a couple of
hours, so won't be available for a while then. So maybe best to send
them to both of us (off list of course). If you want you can also
encrypt them with our GPG keys, these are:

4096R/6F521659 2008-03-31 Jaap Eldering <jaap@jaapeldering.nl>
1024D/F7C92417 2007-02-25 Tobias Werth <werth@cs.fau.de>

But I would recommend you have a close look at your apache error logs.
Because this really seems to be related to POST size problems, and
these logs may provide better clues as to what is the problem.

Jaap


On 19-12-15 13:08, Br. Anand Shenoi wrote:
Tobias,
 
 I'm thinking of sending you login credentials.
 ----------------------------------------------------------------------

- --

 

*From:* DOMjudge-devel <domjudge-devel-bounces@domjudge.org> on behalf
of Sunil Kumar U.K. <sunilkumaruk@am.amrita.edu> *Sent:* Saturday,
 December 19, 2015 7:27:54 PM *To:* Tobias Werth; Anand *Cc:*
 domjudge-devel *Subject:* Re: Output limit
 
 
 
 
 
 
 
 
 
 
 
 Hi Tobias, The current configuration settings are, script
 timelimit: 30 script memory limit: 2097152 script filesize limit:
 65536 memory limit: 2097152 output limit: 10240 process limit: 100
 sourcesize limit: 256 sourcefiles limit: 1 Timelimit overshoot:
 1s|10%
 
 
 
 
 ________________________________________ From: Tobias Werth
 <tobias.werth@fau.de> Sent: Saturday, December 19, 2015 6:49 PM To:
 Maneesh M Cc: Br. Anand Shenoi; domjudge-devel@domjudge.org
 Subject: Re: Output limit
 
 Hi,
 
 *Maneesh M <maneeshm4u@gmail.com> [15/12/19]:
 
 
 [icon_10_ge] judge.judgehost1.log[x_8px]
 
 [icon_10_ge] textcase file size.txt[x_8px] Hi,
 
 Please find the attached log file and testcase size details of
 judgedemon.
 
 
 It looks like you mixed up memory limit and output limit in the
 configuration settings.
 
 In case of the post_max_size error the file size limit seems to be
 0.5 GB which is the default memory limit.
 
 Can you go to the web interface and send us your current
 configuration settings, please?
 
 Thanks, Tobi
 
 
 ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

━━━━━━━━━

 

From: "Tobias Werth" <tobias.werth@fau.de>
To: "Br. Anand Shenoi" <anandam@outlook.com> Cc:
 domjudge-devel@domjudge.org Sent: Saturday, December 19, 2015
 5:32:33 PM Subject: Re: Output limit
 
 Hi,
 
 *Br. Anand Shenoi <anandam@outlook.com> [15/12/19]:
Is there any output limit hardcoded in DOMJudge? What could be

 the reason why the global output limit is not being taken by the
 system?
 
 no, there is no output limit next to the global and problem
 specific settings.
 
 
 For further debugging, you may add debug output to the
 testcase_run.sh script, e.g. here:
 https://github.com/DOMjudge/domjudge/blob/5.0/judge/testcase_run.sh#L1

92

  Add something like: logmsg $LOG_INFO "file size limit is
 $FILELIMIT"
 
 and judge the submission twice (once with problem specific output
 limit, once without).
 
 Please send us the *full* judgedaemon log of these judgings as well
 as the file sizes of *every* file in the testcaseXXX directory of
 these judgings.
 
 Thanks, Tobi
 
 
 _______________________________________________ DOMjudge-devel
 mailing list DOMjudge-devel@domjudge.org
 https://www.domjudge.org/mailman/listinfo/domjudge-devel
 
 -- ______________________________________________________________
 Regards, Maneesh.M Jr. Systems Administrator ICTS Amritapuri
 Campus Extn:6625 http://faculty.amrita.ac.in/maneeshm
 
 
 _______________________________________________ DOMjudge-devel
 mailing list DOMjudge-devel@domjudge.org
 https://www.domjudge.org/mailman/listinfo/domjudge-devel *
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