[
https://issues.apache.org/jira/browse/HBASE-8155?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13642174#comment-13642174
]
Sergey Shelukhin commented on HBASE-8155:
-----------------------------------------
note that HBASE-7413 removes the usage of sequence files in favor of PB+cells
in WAL.
Can we put this compression in the new compression pipeline that was added to
IPC (see buildCellBlock) and reuse it in WAL instead?
> Allow Record Compression for HLogs
> ----------------------------------
>
> Key: HBASE-8155
> URL: https://issues.apache.org/jira/browse/HBASE-8155
> Project: HBase
> Issue Type: New Feature
> Components: regionserver, wal
> Reporter: Nicolas Spiegelberg
> Priority: Trivial
>
> While HBASE-4608 allows for Key-intelligent log compression & custom
> extensions, Hadoop already allows for native compression support with
> SequenceFile. We should allow the user to enable this functionality through
> the config. Besides backwards compatibility & existing stabilized code,
> allowing users to enable record-level WAL support will allow support value
> compression.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
