[jira] [Created] (SOLR-6674) Solr webapp deployment is very slow with in solrconfig.xml

["Forest Soup (JIRA)" <ji...@apache.org>]

Forest Soup created SOLR-6674:
---------------------------------

             Summary: Solr webapp deployment is very slow with <jmx/> in solrconfig.xml
                 Key: SOLR-6674
                 URL: https://issues.apache.org/jira/browse/SOLR-6674
             Project: Solr
          Issue Type: Bug
          Components: SolrCloud
    Affects Versions: 4.7
         Environment: Linux Redhat 64bit
            Reporter: Forest Soup
            Priority: Critical


We have a SolrCloud with Solr version 4.7 with Tomcat 7. And our solr index(cores) are big(50~100G) each core. 

When we start up tomcat, the solr webapp deployment is very slow. From tomcat's catalina log, every time it takes about 10 minutes to get deployed. After we analyzing java core dump, we notice it's because the loading process cannot finish until the MBean calculation for large index is done.
 
So we tried to remove the <jmx/> from solrconfig.xml, after that, the loading of solr webapp only take about 1 minute. So we can sure the MBean calculation for large index is the root cause.

Could you please point me if there is any async way to do statistic monitoring without <jmx/> in solrconfig.xml, or let it do calculation after the deployment? Thanks!



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org