Hello, Try creating a file in /etc/security/limits.d/solr.conf with this: solr soft nofile 65000 solr hard nofile 65000 solr soft nproc 65000 solr hard nproc 65000
This worked for me on Debian 9. Greetings! El mié., 12 dic. 2018 a las 11:09, Armon, Rony (<rar...@kpmg.com>) escribió: > Hello, When launching solr (Ubuntu 16.04) I'm getting: > * [WARN] *** Your open file limit is currently 1024. > It should be set to 65000 to avoid operational > disruption. > If you no longer wish to see this warning, set > SOLR_ULIMIT_CHECKS to false in your profile or solr.in.sh > * [WARN] *** Your Max Processes Limit is currently 15058. > It should be set to 65000 to avoid operational disruption. > If you no longer wish to see this warning, set SOLR_ULIMIT_CHECKS to > false in your profile or solr.in.sh > > This appears to be related to a known bug in Ubuntu< > https://issues.apache.org/jira/browse/SOLR-13063> > https://blog.jayway.com/2012/02/11/how-to-really-fix-the-too-many-open-files-problem-for-tomcat-in-ubuntu/ > I was wondering if you have some workaround. I followed the solutions in > the following threads: > https://vufind.org/jira/browse/VUFIND-1290 > > https://underyx.me/2015/05/18/raising-the-maximum-number-of-file-descriptors > and was able to resolve Max Processes Limit but not File limit: > * [WARN] *** Your open file limit is currently 1024. > It should be set to 65000 to avoid operational > disruption. > If you no longer wish to see this warning, set > SOLR_ULIMIT_CHECKS to false in your profile or solr.in.sh > Waiting up to 180 seconds to see Solr running on port > 8983 [] > Started Solr server on port 8983 (pid=2843). Happy > searching! > > cd proc# cat 2843/limits: > Max processes 65000 65000 > processes > Max open files 4096 4096 files > > The problem persisted after upgrade to Ubuntu 18.10 > Any other solution would be appreciated. > Otherwise can you please tell me what are the likely consequences of the > open file limit? > > > > > > > ********************************************************************** > The information in this email is confidential and may be legally > privileged. It is intended solely for the addressee. Access to this email > by anyone else is unauthorized. If you are not the intended recipient, any > disclosure, copying, distribution or any action taken or omitted to be > taken in reliance on it, is prohibited and may be unlawful. When addressed > to our clients any opinions or advice contained in this email are subject > to the terms and conditions expressed in the governing KPMG client > engagement letter. > *********************************************************************** > -- _________________________________________ Daniel Carrasco Marín Ingeniería para la Innovación i2TIC, S.L. Tlf: +34 911 12 32 84 Ext: 223 www.i2tic.com _________________________________________
