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https://issues.apache.org/jira/browse/HBASE-16524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15457397#comment-15457397
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Matteo Bertozzi edited comment on HBASE-16524 at 9/2/16 3:42 AM:
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before adding conditions to reduce the number of times we call
removeInactiveLogs(), let's try to improve the algorithm.
executing every roll does not provide the result we want.
e.g. WAL-1: [1, 2], Current: [] as soon we update [1, 2] we can remove WAL-1
e.g. WAL-1: [1], WAL-2: [2], Current [] as soon we update [1, 2] we can remove
WAL-1 and WAL-2
was (Author: mbertozzi):
before adding conditions to reduce the number of times we call
removeInactiveLogs(), let's try to improve the algorithm.
executing every roll does not provide the result we want.
e.g. WAL-1: [1, 2] Current: [] as soon we update [1, 2] we can remove WAL-1
e.g. WAL-1: [1], WAL-2: [2] as soon we update [1, 2] we can remove WAL-1 and
WAL-2
> Clean procedure wal periodically instead of on every sync
> ---------------------------------------------------------
>
> Key: HBASE-16524
> URL: https://issues.apache.org/jira/browse/HBASE-16524
> Project: HBase
> Issue Type: Bug
> Reporter: Appy
> Assignee: Appy
> Priority: Minor
> Attachments: HBASE-16524.master.001.patch, flame1.svg
>
>
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