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HDFS-1826
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HDFS-2126
NameNode should save image to name directories in parallel during upgrade
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Matthew Foley
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Hairong Kuang
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Closed |
Fixed
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HDFS-1767
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HDFS-2126
Namenode should ignore non-initial block reports from datanodes when in safemode during startup
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Matthew Foley
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Matthew Foley
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Closed |
Fixed
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HDFS-1732
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HDFS-2126
Enhance NNThroughputBenchmark to observe scale-dependent changes in IBR processing
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Matthew Foley
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Matthew Foley
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Open |
Unresolved
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HDFS-1541
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HDFS-2126
Not marking datanodes dead When namenode in safemode
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Hairong Kuang
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Hairong Kuang
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Closed |
Fixed
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HDFS-1391
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HDFS-2126
Exiting safemode takes a long time when there are lots of blocks in the HDFS
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Dhruba Borthakur
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Dhruba Borthakur
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Open |
Unresolved
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HDFS-1295
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HDFS-2126
Improve namenode restart times by short-circuiting the first block reports from datanodes
|
Matthew Foley
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Dhruba Borthakur
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Resolved |
Fixed
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HDFS-1071
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HDFS-2126
savenamespace should write the fsimage to all configured fs.name.dir in parallel
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Dmytro Molkov
|
Dhruba Borthakur
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Closed |
Fixed
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HDFS-1070
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HDFS-2126
Speedup NameNode image loading and saving by storing local file names
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Hairong Kuang
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Hairong Kuang
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Resolved |
Fixed
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