Good morning We are testing koha 18.11.08 and we are experiencing a strange behaviour that we're not able to identify, because there is no logs error, we suspect perhaps a version issue, the main thing is that we have no way of reproduce the error, it seems like a combination of actions, that we have not been able to identify It is a fresh koha's 18.11.08 install at debian 9 and upgrade from koha 3.22 database The main problem is that the server enters in a time out mode, and doesn't answer any action.... it happens usually after many login or logouts, not everytime... just 'selected' times...apache is working fine, and we're only able to recover koha if we restart plack, nothing happens if restart apache. We have identify an improve blocking template_cache, but it still happens.... Perhaps it could be hardware problem? we're a little lost.. There is pleny of logs at *opac-error.log* ¡[Wed Jul 31 09:41:58.037878 2019] [proxy_http:error] [pid 8828] (70007)*The timeout specified has expired*: [client 85.61.104.214:54219] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl?logout.x=1 [Wed Jul 31 09:41:58.037904 2019] [proxy:error] [pid 8828] [client 85.61.104.214:54219] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-image.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl?logout.x=1 [Wed Jul 31 09:41:59.321815 2019] [proxy_http:error] [pid 13288] (70007)The timeout specified has expired: [client 85.61.104.214:54081] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl?logout.x=1 [Wed Jul 31 09:41:59.321880 2019] [proxy:error] [pid 13288] [client 85.61.104.214:54081] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-image.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl?logout.x=1 [Wed Jul 31 09:44:17.135165 2019] [proxy_http:error] [pid 18060] (104)Connection reset by peer: [client 85.61.104.214:54166] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135231 2019] [proxy:error] [pid 18060] [client 85.61.104.214:54166] AH00898: *Error reading from remote server returned by /cgi-bin/koha/opac-image.pl <http://opac-image.pl>*, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135433 2019] [proxy_http:error] [pid 18059] (104)Connection reset by peer: [client 85.61.104.214:54126] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135472 2019] [proxy:error] [pid 18059] [client 85.61.104.214:54126] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-image.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135659 2019] [proxy_http:error] [pid 18287] (104*)Connection reset by peer: [client 85.61.104.214:54200 <http://85.61.104.214:54200>]* AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135655 2019] [proxy_http:error] [pid 18061] (104)Connection reset by peer: [client 85.61.104.214:54229] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135694 2019] [proxy:error] [pid 18287] [client 85.61.104.214:54200] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-shelves.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.135700 2019] [proxy:error] [pid 18061] [client 85.61.104.214:54229] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-user.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.137927 2019] [proxy_http:error] [pid 18170] (104)Connection reset by peer: [client 85.61.104.214:54203] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.140970 2019] [proxy_http:error] [pid 19542] (104)Connection reset by peer: [client 85.61.104.214:54258] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.141011 2019] [proxy:error] [pid 19542] [client 85.61.104.214:54258] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-search.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.143334 2019] [proxy_http:error] [pid 19652] (104)Connection reset by peer: [client 85.61.104.214:54083] AH01102: error reading status line from remote server httpd-UDS:0, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl [Wed Jul 31 09:44:17.143376 2019] [proxy:error] [pid 19652] [client 85.61.104.214:54083] AH00898: Error reading from remote server returned by /cgi-bin/koha/opac-authorities-home.pl, referer: http://koha1811.orex.es/cgi-bin/koha/opac-main.pl *plack-error *(almost no error) Use of uninitialized value $tag in hash element at /usr/share/perl5/MARC/Record.pm line 202. Use of uninitialized value $tag in hash element at /usr/share/perl5/MARC/Record.pm line 202. Use of uninitialized value $tag in hash element at /usr/share/perl5/MARC/Record.pm line 202. Use of uninitialized value $excluding[0] in concatenation (.) or string at /usr/share/koha/opac/cgi-bin/opac/opac-authorities-home.pl line 81. *DBIx::Class::ResultSet::_construct_results(): Unable to properly collapse has_many results in iterator mode due to order criteria - performed an eager cursor slurp underneath. Consider using ->all() instead at /usr/share/koha/lib/Koha/Objects.pm line 209* any help will be welcomed -- *Hugo Agud - Orex Digital * *www.orex.es <http://www.orex.es>* <http://www.orex.es/> [image: www.orex.es/koha] <http://www.orex.es/koha> [image: www.orex.es/vufind] <http://www.orex.es/vufind> Director Passeig Comte Vilardaga, 118 3-3 08980 -Sant Feliu de Llobregat - Tel: 933 856 138 hagud@orex.es · http://www.orex.es/ No imprima este mensaje a no ser que sea necesario. 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