Details
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Bug
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Status: Closed
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Critical
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Resolution: Fixed
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2.0.0-alpha
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None
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Reviewed
Description
HDFS-744 added support for hsync to the data transfer wire protocol. However, it actually broke wire compatibility: if the client has hsync support but the server does not, the client cannot read or write data on the old cluster.
Attachments
Attachments
Issue Links
- is broken by
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HDFS-744 Support hsync in HDFS
- Closed