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https://issues.apache.org/jira/browse/HBASE-1155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jim Kellerman updated HBASE-1155:
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Description:
In order to guarantee that an HLog sync() flushes the data to the HDFS, we will
need to invoke FSDataOutputStream.sync() per HADOOP-4379.
Currently, there is no access to the underlying FSDataOutputStream from
SequenceFile.Writer, as it is a package private member.
was:
In order to guarantee that an HLog sync() flushes the data to the HDFS, we will
need to invoke FSDataOutputStream.sync() per HADOOP-4379.
Currently, there is no access to the underlying FSDataOutputStream from
SequenceFile.Writer, as it is a package private member.
Waiting on HADOOP-4379 to see how this plays out.
Summary: Verify that FSDataoutputStream.sync() works (was: HLog flush
does not invoke FSDataOutputStream.flush())
> Verify that FSDataoutputStream.sync() works
> -------------------------------------------
>
> Key: HBASE-1155
> URL: https://issues.apache.org/jira/browse/HBASE-1155
> Project: Hadoop HBase
> Issue Type: Bug
> Components: master, regionserver
> Affects Versions: 0.19.0
> Reporter: Jim Kellerman
> Assignee: Jim Kellerman
> Fix For: 0.19.1, 0.20.0
>
>
> In order to guarantee that an HLog sync() flushes the data to the HDFS, we
> will need to invoke FSDataOutputStream.sync() per HADOOP-4379.
> Currently, there is no access to the underlying FSDataOutputStream from
> SequenceFile.Writer, as it is a package private member.
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