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Posted to oak-issues@jackrabbit.apache.org by "Vikas Saurabh (JIRA)" <ji...@apache.org> on 2017/07/28 10:07:02 UTC

[jira] [Updated] (OAK-6503) Active deletion of blobs tries to delete sub-16k inlined blobs in case of seg-tar

     [ https://issues.apache.org/jira/browse/OAK-6503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vikas Saurabh updated OAK-6503:
-------------------------------
    Fix Version/s: 1.8

> Active deletion of blobs tries to delete sub-16k inlined blobs in case of seg-tar
> ---------------------------------------------------------------------------------
>
>                 Key: OAK-6503
>                 URL: https://issues.apache.org/jira/browse/OAK-6503
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: lucene
>    Affects Versions: 1.7.1
>            Reporter: Vikas Saurabh
>            Assignee: Vikas Saurabh
>            Priority: Minor
>             Fix For: 1.8
>
>
> {{OakDirectory#deleteFile}} registers a blob as deleted for actively purged even if {{blob.getContentIdentity}} is null \[0]. That leads to active purge trying to purge an inlined blob and hitting a bening warn in the log (and of course a perf issue to "find" that the blob couldn't really be purged)
> \[0]:
> https://github.com/apache/jackrabbit-oak/blob/jackrabbit-oak-1.7.1/oak-lucene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/OakDirectory.java#L168-L173
> {code}
>                     String blobId = b.getContentIdentity();
>                     if (blobId == null) {
>                         blobId = b.toString();
>                     }
>                     blobDeletionCallback.deleted(blobId,
>                             Lists.newArrayList(definition.getIndexPath(), dataNodeName, name));
> {code}



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