[
https://issues.apache.org/jira/browse/SOLR-12533?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16530351#comment-16530351
]
Peter Cseh commented on SOLR-12533:
-----------------------------------
I think the root cause is that the index core.getIndexSize() creates the
data/index folder if it does no exists. This is a side effect which the
getIndexSize() should no have. I've refreshed the pull request with the new fix
> Collection creation fails if metrics are called during core creation
> --------------------------------------------------------------------
>
> Key: SOLR-12533
> URL: https://issues.apache.org/jira/browse/SOLR-12533
> Project: Solr
> Issue Type: Bug
> Security Level: Public(Default Security Level. Issues are Public)
> Components: SolrCloud
> Affects Versions: 7.0
> Reporter: Peter Cseh
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> There is a race condition in SorlCore's constructor:
> - the metrics.indexSize call implicitly creates a data/index folder for that
> core
> - if the data/index folder exists, no segments file will be created
> - the searcher won't start up if there are no segments file in the data/index
> folder
> This is probably the root cause for SOLR-2130 and SOLR-2801 as well.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org
For additional commands, e-mail: dev-h...@lucene.apache.org
