[SOLR-4506] [solr4.0.0] many index.{date} dir in replication node

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 4.0
• Fix Version/s: 5.3, 6.0
• Component/s: SolrCloud

Environment

the solr4.0 runs on suse11.
mem:32G
cpu:16 cores

• Assignee: Timothy Potter
• Reporter: zhuojunjian
• Created: 26/Feb/13 08:10
• Updated: 09/May/16 18:50
• Resolved: 04/Jun/15 17:47

Description

in our test,we used solrcloud feature in solr4.0(version detail :4.0.0.2012.10.06.03.04.33).
the solrcloud configuration is 3 shards and 2 replications each shard.
we found that there are over than 25 dirs which named index.

{date}

in one replication node belonging to shard 3.
for example:
index.20130217233335864 index.20130218012211880 index.20130218015714713 index.20130218023101958 index.20130218030424083 tlog
index.20130218005648324 index.20130218012751078 index.20130218020141293

the issue seems like SOLR-1781. but it is fixed in 4.0-BETA,5.0.
so is solr4.0 ? if it is fixed too in solr4.0, why we find the issue again ?
what can I do?

Issue Links

• is related to: SOLR-8447 Nightly fail in org.apache.solr.handler.TestReplicationHandler: ObjectTracker found 9 object(s) that were not released!!! [NRTCachingDirectory, ...