yangzhanling created HDFS-16415:
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Summary: Namenode has stoped when it wrote metadata to JournalNode
happend timeout Exception
Key: HDFS-16415
URL: https://issues.apache.org/jira/browse/HDFS-16415
Proje
yangzhanling created HDFS-16416:
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Summary: Namenode was unavailable when high concurrency
Key: HDFS-16416
URL: https://issues.apache.org/jira/browse/HDFS-16416
Project: Hadoop HDFS
Issue Type:
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yangzhanling updated HDFS-16416:
Description:
Namenode was unavailable when high concurrency when meta data wrote to
DoubleBuffer,a
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yangzhanling updated HDFS-16415:
Description:
NameNode has stoped when it wrote metadata to JournalNode happend timeout
exception,i
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yangzhanling updated HDFS-16415:
Issue Type: Bug (was: Improvement)
> Namenode has stoped when it wrote metadata to JournalNode hap
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yangzhanling updated HDFS-16415:
Environment: (was:
org.apache.hadoop.hdfs.qjournal.client.QuorumCall#waitFor
//when happend FU