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https://issues.apache.org/jira/browse/HBASE-7765?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13572023#comment-13572023
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Himanshu Vashishtha commented on HBASE-7765:
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Yes, one can use it in local mode too:
We don't need any patch for local; probably, we can doc something like this in
the book:
To run WALPlayer mapreduce job (or rather any mapreduce job) in a local mode,
use "-Dmapred.job.tracker=local" option. To use local filesystem, use
"-Dfs.default.name=file:///" option. By default, these jobs will look for
MapReduce (JobTracker/TaskTracker) processes and HDFS.
> A tool to replay HLog entries in case a log file is missed while log splitting
> ------------------------------------------------------------------------------
>
> Key: HBASE-7765
> URL: https://issues.apache.org/jira/browse/HBASE-7765
> Project: HBase
> Issue Type: New Feature
> Components: wal
> Affects Versions: 0.94.4
> Reporter: Himanshu Vashishtha
> Assignee: Himanshu Vashishtha
>
> There may be a case where a HLog can escape the Log splitting.
> It will be good to have a standalone tool that reads entries from a HLog, and
> replays it back to HBase.
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