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Posted to dev@hbase.apache.org by "Guanghao Zhang (Jira)" <ji...@apache.org> on 2020/11/17 10:07:00 UTC

[jira] [Resolved] (HBASE-25296) [Documentation] fix duplicate conf entry

     [ https://issues.apache.org/jira/browse/HBASE-25296?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guanghao Zhang resolved HBASE-25296.
------------------------------------
    Resolution: Fixed

Pushed to master. Thanks [~tangtianhang] for contributing.

> [Documentation] fix duplicate conf entry
> ----------------------------------------
>
>                 Key: HBASE-25296
>                 URL: https://issues.apache.org/jira/browse/HBASE-25296
>             Project: HBase
>          Issue Type: Bug
>          Components: documentation
>            Reporter: tianhang tang
>            Assignee: tianhang tang
>            Priority: Trivial
>
> [hbase.rolling.restart|https://hbase.apache.org/book.html#hbase.rolling.restart]
> {panel:title=HBase 2.0+ can no longer read Sequence File based WAL file.}
> HBase can no longer read the deprecated WAL files written in the Apache Hadoop Sequence File format. The hbase.regionserver.hlog.reader.impl and hbase.regionserver.hlog.reader.impl configuration entries should be set to use the Protobuf based WAL reader / writer classes. This implementation has been the default since HBase 0.96, so legacy WAL files should not be a concern for most downstream users.
> {panel}
> It should be:
> "The _hbase.regionserver.hlog.reader.impl_ and _hbase.regionserver.hlog.writer.impl_ "...



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