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Posted to oak-issues@jackrabbit.apache.org by "Julian Reschke (JIRA)" <ji...@apache.org> on 2018/11/23 11:20:00 UTC

[jira] [Updated] (OAK-7843) oak-upgrade doesn't correctly pass segment cache size to file store

     [ https://issues.apache.org/jira/browse/OAK-7843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Julian Reschke updated OAK-7843:
--------------------------------
    Fix Version/s: 1.9.10
                   1.10

> oak-upgrade doesn't correctly pass segment cache size to file store
> -------------------------------------------------------------------
>
>                 Key: OAK-7843
>                 URL: https://issues.apache.org/jira/browse/OAK-7843
>             Project: Jackrabbit Oak
>          Issue Type: Bug
>          Components: upgrade
>            Reporter: Andrei Dulceanu
>            Assignee: Andrei Dulceanu
>            Priority: Minor
>             Fix For: 1.10, 1.9.10
>
>         Attachments: OAK-7843.patch
>
>
> When setting a segment cache size via the {{--cache SEGMENT_CACHE_SIZE}} option, {{oak-upgrade}} doesn't correctly pass it to the file store, although it correctly logs the value right after start. Below meaningful lines from the log, when trying to set a segment cache of 8GB:
> {noformat}
> [...]
> 16.10.2018 17:00:29.834 [main] *INFO*  org.apache.jackrabbit.oak.upgrade.cli.parser.MigrationOptions - Cache size: 8192 MB
> [..]
> 16.10.2018 17:00:30.144 [main] *INFO*  org.apache.jackrabbit.oak.segment.file.FileStore - Creating file store FileStoreBuilder{version=1.10-SNAPSHOT, directory=repository/segmentstore, blobStore=org.apache.jackrabbit.oak.upgrade.cli.blob.LoopbackBlobStore@33b37288, maxFileSize=256, segmentCacheSize=256, stringCacheSize=256, templateCacheSize=64, stringDeduplicationCacheSize=15000, templateDeduplicationCacheSize=3000, nodeDeduplicationCacheSize=1048576, memoryMapping=false, gcOptions=SegmentGCOptions{paused=false, estimationDisabled=false, gcSizeDeltaEstimation=1073741824, retryCount=5, forceTimeout=60, retainedGenerations=2, gcType=FULL}}
> {noformat}
> It can be observed that the segment cache size remained at 256MB (default).



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