HDFS-7065. Pipeline close recovery race can cause block corruption.
Contributed by Kihwal Lee.
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@ -777,6 +777,8 @@ Release 2.6.0 - UNRELEASED
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HDFS-6840. Clients are always sent to the same datanode when read
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is off rack. (wang)
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HDFS-7065. Pipeline close recovery race can cause block corruption (kihwal)
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BREAKDOWN OF HDFS-6134 AND HADOOP-10150 SUBTASKS AND RELATED JIRAS
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HDFS-6387. HDFS CLI admin tool for creating & deleting an
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@ -904,7 +904,7 @@ public synchronized ReplicaInPipeline recoverAppend(ExtendedBlock b,
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}
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@Override // FsDatasetSpi
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public String recoverClose(ExtendedBlock b, long newGS,
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public synchronized String recoverClose(ExtendedBlock b, long newGS,
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long expectedBlockLen) throws IOException {
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LOG.info("Recover failed close " + b);
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// check replica's state
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