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Posted to oak-issues@jackrabbit.apache.org by "Thomas Mueller (JIRA)" <ji...@apache.org> on 2019/06/11 11:42:00 UTC
[jira] [Commented] (OAK-8328) Bug in index definition can block
indexing / cause indexing in a loop
[ https://issues.apache.org/jira/browse/OAK-8328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16860956#comment-16860956 ]
Thomas Mueller commented on OAK-8328:
-------------------------------------
[~nitigup] It would still be good to have a test case.
> Bug in index definition can block indexing / cause indexing in a loop
> ---------------------------------------------------------------------
>
> Key: OAK-8328
> URL: https://issues.apache.org/jira/browse/OAK-8328
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: core, lucene
> Reporter: Nitin Gupta
> Assignee: Thomas Mueller
> Priority: Major
> Attachments: OAK-8328.patch
>
>
> If we set "/oak:index/indexName/entryCount" to a Long multi-valued property. That will cause the system to reindex in a loop... You only see the root cause if debug level logging is enabled. There are likely other such problems. Oak should log a proper meaningful exception for config errors, and if possible not get into this loop. It also blocks other indexes to be updated I think.
>
>
> {code:java}
> 29.03.2019 11:58:55.688 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 11:59:00.691 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 11:59:05.685 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 11:59:10.687 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 11:59:15.685 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 11:59:20.688 *INFO* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.IndexUpdate Reindexing will be performed for following indexes: [/oak:index/unifiedCreatedLucene]
> 29.03.2019 12:13:50.692 *DEBUG* [async-index-update-async] org.apache.jackrabbit.oak.plugins.index.AsyncIndexUpdate [async] The index update is still failing
> java.lang.IllegalStateException: null
> at com.google.common.base.Preconditions.checkState(Preconditions.java:134)
> at org.apache.jackrabbit.oak.segment.SegmentPropertyState.getValue(SegmentPropertyState.java:145)
> at org.apache.jackrabbit.oak.plugins.index.lucene.IndexDefinition.<init>(IndexDefinition.java:358)
> at org.apache.jackrabbit.oak.plugins.index.lucene.IndexDefinition.<init>(IndexDefinition.java:95)
> at org.apache.jackrabbit.oak.plugins.index.lucene.IndexDefinition$Builder.build(IndexDefinition.java:314)
> at org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditorContext.enableReindexMode(LuceneIndexEditorContext.java:184)
> at org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditor.enter(LuceneIndexEditor.java:118)
> at org.apache.jackrabbit.oak.spi.commit.ProgressNotificationEditor.enter(ProgressNotificationEditor.java:71)
> {code}
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