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HDFS-9439. Include status of closeAck into exception message in DataNode#run. (Xiao Chen via Yongjun Zhang) 

(cherry picked from commit 31dc5c650e)
This commit is contained in:
Yongjun Zhang 2015-11-19 14:20:33 -08:00
parent 03c292efb7
commit 0664782025
2 changed files with 4 additions and 1 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -801,6 +801,9 @@ Release 2.8.0 - UNRELEASED
HDFS-8056. Decommissioned dead nodes should continue to be counted as dead HDFS-8056. Decommissioned dead nodes should continue to be counted as dead
after NN restart. (mingma) after NN restart. (mingma)
HDFS-9439. Include status of closeAck into exception message in DataNode#run.
(Xiao Chen via Yongjun Zhang)
OPTIMIZATIONS OPTIMIZATIONS
HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than

2
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DataNode.java
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@ -2251,7 +2251,7 @@ public class DataNode extends ReconfigurableBase
+ Arrays.asList(targets)); + Arrays.asList(targets));
} else { } else {
throw new IOException("Bad connect ack, targets=" throw new IOException("Bad connect ack, targets="
+ Arrays.asList(targets)); + Arrays.asList(targets) + " status=" + closeAck.getStatus());
} }
} }
} else { } else {