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https://issues.apache.org/jira/browse/HDFS-7877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma resolved HDFS-7877.
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.1.0
3.0.0-beta1
Ming Ma created HDFS-12473:
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Summary: Change host JSON file format
Key: HDFS-12473
URL: https://issues.apache.org/jira/browse/HDFS-12473
Project: Hadoop HDFS
Issue Type: Bug
Reporter:
Ming Ma created HDFS-12285:
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Summary: Better handling of namenode ip address change
Key: HDFS-12285
URL: https://issues.apache.org/jira/browse/HDFS-12285
Project: Hadoop HDFS
Issue Type: Bug
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https://issues.apache.org/jira/browse/HDFS-9922?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma reopened HDFS-9922:
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> Upgrade Domain placement policy status marks a good block in violation when
> there are decommissioned nodes
>
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https://issues.apache.org/jira/browse/HDFS-9016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma reopened HDFS-9016:
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> Display upgrade domain information in fsck
> --
>
> Key:
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https://issues.apache.org/jira/browse/HDFS-9392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma resolved HDFS-9392.
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Resolution: Fixed
> Admins support for maintenance state
>
>
>
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https://issues.apache.org/jira/browse/HDFS-9392?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma reopened HDFS-9392:
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> Admins support for maintenance state
>
>
> Key: HDFS-9392
>
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https://issues.apache.org/jira/browse/HDFS-7541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma resolved HDFS-7541.
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Resolution: Fixed
Assignee: Ming Ma
Fix Version/s: 2.9.0
Thanks for the everyone's input and
Ming Ma created HDFS-10221:
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Summary: Replace test resource dfs.hosts.json with json file
generated at runtime
Key: HDFS-10221
URL: https://issues.apache.org/jira/browse/HDFS-10221
Project: Hadoop HDFS
Ming Ma created HDFS-10208:
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Summary: Addendum for HDFS-9579: to handle the case when client
machine can't resolve network path
Key: HDFS-10208
URL: https://issues.apache.org/jira/browse/HDFS-10208
Project:
Ming Ma created HDFS-10206:
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Summary: getBlockLocations might not sort datanodes properly by
distance
Key: HDFS-10206
URL: https://issues.apache.org/jira/browse/HDFS-10206
Project: Hadoop HDFS
Ming Ma created HDFS-10203:
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Summary: Excessive topology lookup for large number of client
machines in namenode
Key: HDFS-10203
URL: https://issues.apache.org/jira/browse/HDFS-10203
Project: Hadoop HDFS
Ming Ma created HDFS-9577:
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Summary: ReadStatistics not thread safe when hedged read is enabled
Key: HDFS-9577
URL: https://issues.apache.org/jira/browse/HDFS-9577
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-9579:
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Summary: Provide bytes-read-by-network-distance metrics at
FileSystem.Statistics level
Key: HDFS-9579
URL: https://issues.apache.org/jira/browse/HDFS-9579
Project: Hadoop HDFS
Ming Ma created HDFS-9388:
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Summary: Refactor decommission related code to support maintenance
state for datanodes
Key: HDFS-9388
URL: https://issues.apache.org/jira/browse/HDFS-9388
Project: Hadoop HDFS
Ming Ma created HDFS-9389:
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Summary: Add maintenance states to AdminStates
Key: HDFS-9389
URL: https://issues.apache.org/jira/browse/HDFS-9389
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9392:
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Summary: Admins support for maintenance state
Key: HDFS-9392
URL: https://issues.apache.org/jira/browse/HDFS-9392
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9390:
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Summary: Block management for maintenance states
Key: HDFS-9390
URL: https://issues.apache.org/jira/browse/HDFS-9390
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9391:
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Summary: Update webUI/JMX/fsck to display maintenance state info
Key: HDFS-9391
URL: https://issues.apache.org/jira/browse/HDFS-9391
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-9360:
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Summary: Storage type usage isn't updated properly after file
deletion
Key: HDFS-9360
URL: https://issues.apache.org/jira/browse/HDFS-9360
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-9313:
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Summary: Possible NullPointerException in BlockManager if no
excess replica can be chosen
Key: HDFS-9313
URL: https://issues.apache.org/jira/browse/HDFS-9313
Project: Hadoop HDFS
Ming Ma created HDFS-9314:
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Summary: Improve BlockPlacementPolicyDefault's picking of excess
replicas
Key: HDFS-9314
URL: https://issues.apache.org/jira/browse/HDFS-9314
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-9259:
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Summary: Make SO_SNDBUF size configurable at DFSClient side for
hdfs write scenario
Key: HDFS-9259
URL: https://issues.apache.org/jira/browse/HDFS-9259
Project: Hadoop HDFS
Ming Ma created HDFS-9015:
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Summary: Refactor TestReplicationPolicy to test different block
placement policies
Key: HDFS-9015
URL: https://issues.apache.org/jira/browse/HDFS-9015
Project: Hadoop HDFS
Ming Ma created HDFS-9016:
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Summary: Display upgrade domain information in fsck
Key: HDFS-9016
URL: https://issues.apache.org/jira/browse/HDFS-9016
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9007:
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Summary: Fix HDFS Balancer to honor upgrade domain policy
Key: HDFS-9007
URL: https://issues.apache.org/jira/browse/HDFS-9007
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9005:
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Summary: Provide support for upgrade domain script
Key: HDFS-9005
URL: https://issues.apache.org/jira/browse/HDFS-9005
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9004:
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Summary: Add upgrade domain to DatanodeInfo
Key: HDFS-9004
URL: https://issues.apache.org/jira/browse/HDFS-9004
Project: Hadoop HDFS
Issue Type: Sub-task
Ming Ma created HDFS-9006:
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Summary: Provide BlockPlacementPolicy that supports upgrade domain
Key: HDFS-9006
URL: https://issues.apache.org/jira/browse/HDFS-9006
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-8940:
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Summary: Support for large-scale multi-tenant inotify service
Key: HDFS-8940
URL: https://issues.apache.org/jira/browse/HDFS-8940
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-8874:
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Summary: Add DN metrics for balancer and other block movement
scenarios
Key: HDFS-8874
URL: https://issues.apache.org/jira/browse/HDFS-8874
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-8875:
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Summary: Optimize the wait time in Balancer for federation scenario
Key: HDFS-8875
URL: https://issues.apache.org/jira/browse/HDFS-8875
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-8876:
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Summary: Make hard coded parameters used by balancer and other
tools configurable
Key: HDFS-8876
URL: https://issues.apache.org/jira/browse/HDFS-8876
Project: Hadoop HDFS
Ming Ma created HDFS-8837:
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Summary: Remove the unnecessary Quota.Counts class
Key: HDFS-8837
URL: https://issues.apache.org/jira/browse/HDFS-8837
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-8670:
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Summary: Better to exclude decommissioned nodes for namenode
NodeUsage JMX
Key: HDFS-8670
URL: https://issues.apache.org/jira/browse/HDFS-8670
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-8647:
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Summary: Abstract BlockManager's rack policy into
BlockPlacementPolicy
Key: HDFS-8647
URL: https://issues.apache.org/jira/browse/HDFS-8647
Project: Hadoop HDFS
Issue
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https://issues.apache.org/jira/browse/HDFS-7442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma resolved HDFS-7442.
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Resolution: Duplicate
HDFS-7411 has addressed this issue.
Optimization for decommission-in-progress check
Ming Ma created HDFS-8056:
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Summary: Decommissioned dead nodes should continue to be counted
as dead after NN restart
Key: HDFS-8056
URL: https://issues.apache.org/jira/browse/HDFS-8056
Project: Hadoop HDFS
Ming Ma created HDFS-8025:
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Summary: Addendum for HDFS-3087
Key: HDFS-8025
URL: https://issues.apache.org/jira/browse/HDFS-8025
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Ming Ma
Ming Ma created HDFS-7993:
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Summary: Incorrect descriptions in fsck when nodes are
decommissioned
Key: HDFS-7993
URL: https://issues.apache.org/jira/browse/HDFS-7993
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-7877:
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Summary: Support maintenance state for datanodes
Key: HDFS-7877
URL: https://issues.apache.org/jira/browse/HDFS-7877
Project: Hadoop HDFS
Issue Type: New Feature
Ming Ma created HDFS-7725:
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Summary: Incorrect nodes in service metrics caused all writes to
fail
Key: HDFS-7725
URL: https://issues.apache.org/jira/browse/HDFS-7725
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-7541:
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Summary: Support for fast HDFS datanode rolling upgrade
Key: HDFS-7541
URL: https://issues.apache.org/jira/browse/HDFS-7541
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-7518:
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Summary: Heartbeat processing doesn't have to take FSN readLock
Key: HDFS-7518
URL: https://issues.apache.org/jira/browse/HDFS-7518
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-7521:
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Summary: Refactor DN state management
Key: HDFS-7521
URL: https://issues.apache.org/jira/browse/HDFS-7521
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-7491:
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Summary: Add incremental blockreport latency to DN metrics
Key: HDFS-7491
URL: https://issues.apache.org/jira/browse/HDFS-7491
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-7439:
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Summary: Add BlockOpResponseProto's message to DFSClient's
exception message
Key: HDFS-7439
URL: https://issues.apache.org/jira/browse/HDFS-7439
Project: Hadoop HDFS
Ming Ma created HDFS-7441:
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Summary: More accurate slow node detection in HDFS write pipeline
Key: HDFS-7441
URL: https://issues.apache.org/jira/browse/HDFS-7441
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-7400:
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Summary: More reliable namenode health check to detect OS/HW issues
Key: HDFS-7400
URL: https://issues.apache.org/jira/browse/HDFS-7400
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-7401:
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Summary: Add block info to DFSInputStream' WARN message when it
adds node to deadNodes
Key: HDFS-7401
URL: https://issues.apache.org/jira/browse/HDFS-7401
Project: Hadoop HDFS
Ming Ma created HDFS-7314:
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Summary: Aborted DFSClient's impact on long running service like
YARN
Key: HDFS-7314
URL: https://issues.apache.org/jira/browse/HDFS-7314
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-7281:
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Summary: Missing block is marked as corrupted block
Key: HDFS-7281
URL: https://issues.apache.org/jira/browse/HDFS-7281
Project: Hadoop HDFS
Issue Type: Bug
Ming Ma created HDFS-7269:
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Summary: NN and DN don't check whether corrupted blocks reported
by clients are actually corrupted
Key: HDFS-7269
URL: https://issues.apache.org/jira/browse/HDFS-7269
Project:
Ming Ma created HDFS-7208:
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Summary: NN doesn't schedule replication when a DN storage fails
Key: HDFS-7208
URL: https://issues.apache.org/jira/browse/HDFS-7208
Project: Hadoop HDFS
Issue Type: Bug
Ming Ma created HDFS-7182:
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Summary: RollingUpgradeStatus JMX metrics can't be accessed when
NN is busy
Key: HDFS-7182
URL: https://issues.apache.org/jira/browse/HDFS-7182
Project: Hadoop HDFS
Ming Ma created HDFS-7150:
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Summary: MissingBlocks 0 when all replicas are on
decomm-in-progress nodes
Key: HDFS-7150
URL: https://issues.apache.org/jira/browse/HDFS-7150
Project: Hadoop HDFS
Ming Ma created HDFS-7123:
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Summary: Run legacy fsimage checkpoint in parallel with PB fsimage
checkpoint
Key: HDFS-7123
URL: https://issues.apache.org/jira/browse/HDFS-7123
Project: Hadoop HDFS
Ming Ma created HDFS-7128:
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Summary: Decommission slows way down when it gets towards the end
Key: HDFS-7128
URL: https://issues.apache.org/jira/browse/HDFS-7128
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-7009:
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Summary: No enough retry during DN's initial handshake with NN
Key: HDFS-7009
URL: https://issues.apache.org/jira/browse/HDFS-7009
Project: Hadoop HDFS
Issue Type: Bug
Ming Ma created HDFS-6943:
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Summary: Improve NN allocateBlock log to include replicas'
datanode IPs
Key: HDFS-6943
URL: https://issues.apache.org/jira/browse/HDFS-6943
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-6791:
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Summary: A block could remain under replicated if all of its
replicas are on decommissioned nodes
Key: HDFS-6791
URL: https://issues.apache.org/jira/browse/HDFS-6791
Project:
Ming Ma created HDFS-6772:
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Summary: Get DNs out of blockContentsStale==true state faster when
NN restarts
Key: HDFS-6772
URL: https://issues.apache.org/jira/browse/HDFS-6772
Project: Hadoop HDFS
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https://issues.apache.org/jira/browse/HDFS-6747?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ming Ma resolved HDFS-6747.
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Resolution: Won't Fix
Display the most recent GC info on NN webUI
Ming Ma created HDFS-6747:
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Summary: Display the most recent GC info on NN webUI
Key: HDFS-6747
URL: https://issues.apache.org/jira/browse/HDFS-6747
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-6722:
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Summary: Display readable last contact time for dead nodes on NN
webUI
Key: HDFS-6722
URL: https://issues.apache.org/jira/browse/HDFS-6722
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-6721:
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Summary: Handle the situation where SBN is in zombie state
Key: HDFS-6721
URL: https://issues.apache.org/jira/browse/HDFS-6721
Project: Hadoop HDFS
Issue Type:
Ming Ma created HDFS-6697:
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Summary: Make NN lease soft and hard limits configurable
Key: HDFS-6697
URL: https://issues.apache.org/jira/browse/HDFS-6697
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-6626:
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Summary: Node is marked decommissioned if it becomes dead when it
is being decommissioned
Key: HDFS-6626
URL: https://issues.apache.org/jira/browse/HDFS-6626
Project: Hadoop HDFS
Ming Ma created HDFS-6477:
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Summary: Have RetryInvocationHandler log failover attempt at INFO
level
Key: HDFS-6477
URL: https://issues.apache.org/jira/browse/HDFS-6477
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-6478:
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Summary: RemoteException can't be retried properly for non-HA
scenario
Key: HDFS-6478
URL: https://issues.apache.org/jira/browse/HDFS-6478
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-6425:
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Summary: reset postponedMisreplicatedBlocks and
postponedMisreplicatedBlocksCount when NN becomes active
Key: HDFS-6425
URL: https://issues.apache.org/jira/browse/HDFS-6425
Ming Ma created HDFS-6424:
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Summary: blockReport doesn't need to invalidate blocks on SBN
Key: HDFS-6424
URL: https://issues.apache.org/jira/browse/HDFS-6424
Project: Hadoop HDFS
Issue Type: Bug
Ming Ma created HDFS-6306:
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Summary: Standby NN can hold FSDirectory's writeLock for a long
time under heavy load
Key: HDFS-6306
URL: https://issues.apache.org/jira/browse/HDFS-6306
Project: Hadoop HDFS
Ming Ma created HDFS-6272:
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Summary: Improve FSNamesystem.listCorruptFileBlocks so that it
doesn't need to acquire the readLock.
Key: HDFS-6272
URL: https://issues.apache.org/jira/browse/HDFS-6272
Project:
Ming Ma created HDFS-6184:
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Summary: Better health check from ZKFC
Key: HDFS-6184
URL: https://issues.apache.org/jira/browse/HDFS-6184
Project: Hadoop HDFS
Issue Type: Improvement
Ming Ma created HDFS-6178:
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Summary: Decommission on standby NN couldn't finish
Key: HDFS-6178
URL: https://issues.apache.org/jira/browse/HDFS-6178
Project: Hadoop HDFS
Issue Type: Bug
Ming Ma created HDFS-5757:
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Summary: Decommisson lots of nodes at the same time could slow
down NN
Key: HDFS-5757
URL: https://issues.apache.org/jira/browse/HDFS-5757
Project: Hadoop HDFS
Issue
Ming Ma created HDFS-5693:
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Summary: Few NN metrics data points were collected via JMX when NN
is under heavy load
Key: HDFS-5693
URL: https://issues.apache.org/jira/browse/HDFS-5693
Project: Hadoop HDFS
Ming Ma created HDFS-5639:
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Summary: rpc scheduler abstraction
Key: HDFS-5639
URL: https://issues.apache.org/jira/browse/HDFS-5639
Project: Hadoop HDFS
Issue Type: Improvement
Reporter:
Ming Ma created HDFS-3998:
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Summary: Speed up fsck
Key: HDFS-3998
URL: https://issues.apache.org/jira/browse/HDFS-3998
Project: Hadoop HDFS
Issue Type: Improvement
Components: name-node
Ming Ma created HDFS-3655:
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Summary: datenode recoverRbw could hang sometime
Key: HDFS-3655
URL: https://issues.apache.org/jira/browse/HDFS-3655
Project: Hadoop HDFS
Issue Type: Bug
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