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https://issues.apache.org/jira/browse/SOLR-9560?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rohit updated SOLR-9560:
------------------------
Attachment: SOLR-9560.patch
Adding patch with following features:
OS: Linux
Basic checks for
1. max open file (-n)
2. Max memory size and virtual memory size
It logs a warning in case the parameters are less than the recommended values:
_{color:#707070}WARN: Current Settings[User=Username]: Open File(-n)=10240, max
memory size(-m)=unlimited, virtual memory(-v)=unlimited
WARN: Please ensure max open file(-n) is more than 32768 and [max memory(-m),
virtual memory(-v) are set to unlimited], refer ULIMIT man page or, Solr Ref
Guide
{color}_
Please review and let me know for any suggestions.
> Solr should check max open files and other ulimits and refuse to start if
> they are set too low
> ----------------------------------------------------------------------------------------------
>
> Key: SOLR-9560
> URL: https://issues.apache.org/jira/browse/SOLR-9560
> Project: Solr
> Issue Type: Wish
> Security Level: Public(Default Security Level. Issues are Public)
> Reporter: Shalin Shekhar Mangar
> Labels: newdev
> Fix For: 7.0, 6.7
>
> Attachments: SOLR-9560.patch
>
>
> Solr should check max open files and other ulimits and refuse to start if
> they are set too low. Specifically:
> # max open files should be at least 32768
> # max memory size and virtual memory should both be unlimited
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