CB Response: Startup hangs on Solr indexing after upgrade
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Article ID: 290333
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Updated On:
Products
Carbon Black EDR (formerly Cb Response)
Issue/Introduction
Errors like the following appear in /var/log/cb/solr/debug.log
[ERROR] - from org.apache.solr.core.SolrCore in main null:org.apache.solr.common.SolrException: Found multiple cores with the name [cbevents_2018_05_26_1434], with instancedirs [/cbevents1/solr5/cbevents/cbevents_2018_05_26_1434] and [/cbeven
ts1/solr5/cbevents/cbevents_2018_05_29_1459]
There are multiple drives storing Solr cores (cbevents)
Environment
CB Response: All Versions
Cause
This is a known issue that occurs when multiple drives are used to store active Solr cores - CB-21353
Resolution
Determine which cbevents folder (core) name does not match the core name listed in the error.
In the error above that would be cbevents_2018_05_29_1459
In the mismatched core's core.properties file, edit the name field to match the core's folder name