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Haiyang Hu reassigned HDFS-15998:
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Assignee: Haiyang Hu
> Fix NullPointException In listOpenFiles
>
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Haiyang Hu commented on HDFS-15998:
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[~hexiaoqiao] Thanks for comments.
The current log attached above
Haiyang Hu created HDFS-15998:
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Summary: Fix NullPointException In listOpenFiles
Key: HDFS-15998
URL: https://issues.apache.org/jira/browse/HDFS-15998
Project: Hadoop HDFS
Issue Type: Bug
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally appear
NPE.
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally throw
NPE.
hdfs
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Haiyang Hu updated HDFS-15998:
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Comment: was deleted
(was: {code:java}LeaseManager.java
public BatchedListEntries
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Haiyang Hu commented on HDFS-15998:
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Later，upload PR
> Fix NullPointException In listOpenFiles
>
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally throw
NPE.
hdfs
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Haiyang Hu edited comment on HDFS-15998 at 4/27/21, 4:12 AM:
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Haiyang Hu edited comment on HDFS-15998 at 4/27/21, 4:10 AM:
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally appear
NPE.
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Haiyang Hu edited comment on HDFS-15998 at 4/27/21, 4:03 AM:
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Haiyang Hu commented on HDFS-15998:
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{code:java}LeaseManager.java
public BatchedListEntries
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally appear
NPE.
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally throw
NPE.
hdfs
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Haiyang Hu updated HDFS-15998:
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Description:
Use the Hadoop 3.2.0 client execute the following command: occasionally throw
NPE.
hdfs
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Haiyang Hu edited comment on HDFS-15998 at 4/27/21, 4:09 AM:
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Haiyang Hu updated HDFS-15889:
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Description: Consider limit the number of concurrent EC Reconstruct blocks
in NameNode to avoid a
Haiyang Hu created HDFS-15889:
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Summary: Erasure Coding: Limit the number of concurrent EC
Reconstruct blocks in NameNode
Key: HDFS-15889
URL: https://issues.apache.org/jira/browse/HDFS-15889
Project:
Haiyang Hu created HDFS-15877:
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Summary: BlockReconstructionWork should resetTargets() before
BlockManager#validateReconstructionWork return false
Key: HDFS-15877
URL: https://issues.apache.org/jira/browse/HDFS-15877
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockRecoveryWorker.java
{code}
{code}
private boolean
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
{code}
private boolean
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
// code placeholder
{code}
private
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
// code placeholder
{code}
private
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
// code placeholder
private boolean
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
// code placeholder
private
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Haiyang Hu updated HDFS-15877:
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Description:
the related code is in BlockManager.java
{code:java}
// code placeholder
private
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Haiyang Hu updated HDFS-15877:
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Description:
BlockReconstructionWork should resetTargets() before
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Haiyang Hu updated HDFS-15877:
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Description:
BlockReconstructionWork should resetTargets() before
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Haiyang Hu updated HDFS-15877:
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Description:
BlockReconstructionWork should resetTargets() before
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Haiyang Hu reassigned HDFS-15877:
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Assignee: Haiyang Hu
> BlockReconstructionWork should resetTargets() before
>
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https://issues.apache.org/jira/browse/HDFS-16231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haiyang Hu updated HDFS-16231:
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Description:
TestDataNodeMetrics#testReceivePacketSlowMetrics fails with stacktrace:
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Haiyang Hu updated HDFS-16231:
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Parent: HDFS-15646
Issue Type: Sub-task (was: Bug)
> Fix
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Haiyang Hu updated HDFS-16231:
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Description:
TestMover#testMoverWithStripedFile fails intermittently with stacktrace:
> Fix
Haiyang Hu created HDFS-16231:
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Summary: Fix TestDataNodeMetrics#testReceivePacketSlowMetrics
Key: HDFS-16231
URL: https://issues.apache.org/jira/browse/HDFS-16231
Project: Hadoop HDFS
Issue
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Haiyang Hu updated HDFS-16231:
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Issue Type: Bug (was: Task)
> Fix TestDataNodeMetrics#testReceivePacketSlowMetrics
>
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Haiyang Hu updated HDFS-16231:
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Description:
TestDataNodeMetrics#testReceivePacketSlowMetrics fails with stacktrace:
{code:java}
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Haiyang Hu updated HDFS-16231:
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Description:
TestDataNodeMetrics#testReceivePacketSlowMetrics fails with stacktrace:
{code:java}
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Haiyang Hu commented on HDFS-16231:
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[~ferhui] Check branch-3.3 and there is no
Haiyang Hu created HDFS-16247:
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Summary: RBF: Fix the ProcessingAvgTime and ProxyAvgTime code
comments and document metrics describe ms unit
Key: HDFS-16247
URL: https://issues.apache.org/jira/browse/HDFS-16247
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Haiyang Hu updated HDFS-16247:
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Description: In the FederationRPCMetrics, proxy time and processing time
ms units ,but code comments
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Haiyang Hu updated HDFS-16247:
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Description: In the FederationRPCMetrics, proxy time and processing time
ms units ,but code comments
Haiyang Hu created HDFS-16314:
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Summary: Support to
makedfs.namenode.block-placement-policy.exclude-slow-nodes.enabled
reconfigurable
Key: HDFS-16314
URL: https://issues.apache.org/jira/browse/HDFS-16314
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Haiyang Hu updated HDFS-16314:
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Description: Consider that make
dfs.namenode.block-placement-policy.exclude-slow-nodes.enabled
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Haiyang Hu updated HDFS-16314:
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Description: Consider that make dfs.namenode.avoid.read.slow.datanode
reconfigurable and rapid
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Haiyang Hu updated HDFS-16314:
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Summary: Support to make
dfs.namenode.block-placement-policy.exclude-slow-nodes.enabled reconfigurable
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Haiyang Hu reassigned HDFS-16314:
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Assignee: Haiyang Hu
> Support to make
>
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Haiyang Hu commented on HDFS-16287:
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[~tomscut] Thank you for reply！PR have submitted.
> Support to
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode reconfigurable and
rapid
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Haiyang Hu updated HDFS-16287:
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Summary: Support to make dfs.namenode.avoid.read.slow.datanode
reconfigurable (was: Support to make
Haiyang Hu created HDFS-16287:
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Summary: Support to make dfs.namenode.avoid.read.slow.datanode and
dfs.namenode.block-placement-policy.exclude-slow-nodes.enabled reconfigurable
Key: HDFS-16287
URL:
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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Haiyang Hu updated HDFS-16287:
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Description:
1. Consider that make dfs.namenode.avoid.read.slow.datanode and
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https://issues.apache.org/jira/browse/HDFS-16306?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HDFS-16306 stopped by Haiyang Hu.
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> Stale record should be remove when
>
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Work on HDFS-16306 started by Haiyang Hu.
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> Stale record should be remove when
>
Haiyang Hu created HDFS-16306:
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Summary: Stale record should be remove when
DataNodePeerMetrics#dumpSendPacketDownstreamAvgInfoAsJson
Key: HDFS-16306
URL: https://issues.apache.org/jira/browse/HDFS-16306
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Haiyang Hu reassigned HDFS-16306:
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Assignee: Haiyang Hu
> Stale record should be remove when
>
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Haiyang Hu updated HDFS-17177:
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Description:
As noted in https://issues.apache.org/jira/browse/HDFS-14720,
ErasureCodingWork
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Haiyang Hu updated HDFS-17177:
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Description:
As noted in https://issues.apache.org/jira/browse/HDFS-14720,
ErasureCodingWork
Haiyang Hu created HDFS-17177:
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Summary: ErasureCodingWork reconstruct ignore the block length is
Long.MAX_VALUE.
Key: HDFS-17177
URL: https://issues.apache.org/jira/browse/HDFS-17177
Project: Hadoop
Haiyang Hu created HDFS-17194:
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Summary: Enhance the log message for striped block recovery
Key: HDFS-17194
URL: https://issues.apache.org/jira/browse/HDFS-17194
Project: Hadoop HDFS
Issue Type:
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Haiyang Hu updated HDFS-17194:
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Description:
For RecoveryTaskStriped#recover log message add internalBlk info，convenient to
locate
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Haiyang Hu updated HDFS-17194:
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Description:
In order to convenient troubleshoot problems, consider add internalBlk
information to
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Haiyang Hu updated HDFS-17184:
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Summary: In BlockReceiver constructor method need throw
DiskOutOfSpaceException (was: In
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Haiyang Hu updated HDFS-17184:
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Description:
BlockReceiver class will receives a block and writes to its disk,
in the constructor
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Haiyang Hu updated HDFS-17184:
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Description:
BlockReceiver class will receives a block and writes to its disk,
in the constructor
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Haiyang Hu reassigned HDFS-17184:
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Assignee: Haiyang Hu
> In BlockReceiver method need throw DiskOutOfSpaceException
>
Haiyang Hu created HDFS-17184:
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Summary: In BlockReceiver method need throw DiskOutOfSpaceException
Key: HDFS-17184
URL: https://issues.apache.org/jira/browse/HDFS-17184
Project: Hadoop HDFS
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
Haiyang Hu created HDFS-17247:
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Summary: Improve
AvailableSpaceRackFaultTolerantBlockPlacementPolicy logic
Key: HDFS-17247
URL: https://issues.apache.org/jira/browse/HDFS-17247
Project: Hadoop HDFS
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
Haiyang Hu created HDFS-17243:
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Summary: Add the parameter storage type for getBlocks method
Key: HDFS-17243
URL: https://issues.apache.org/jira/browse/HDFS-17243
Project: Hadoop HDFS
Issue
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Haiyang Hu updated HDFS-17247:
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Description:
The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
HDFS-14578
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Haiyang Hu updated HDFS-17247:
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Description:
* The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
HDFS-14578
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Haiyang Hu updated HDFS-17247:
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Description:
* The AvailableSpaceBlockPlacementPolicy has made some optimizations such as
HDFS-14578
Haiyang Hu created HDFS-17205:
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Summary: HdfsServerConstants.MIN_BLOCKS_FOR_WRITE should be
configurable
Key: HDFS-17205
URL: https://issues.apache.org/jira/browse/HDFS-17205
Project: Hadoop HDFS
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Haiyang Hu updated HDFS-17205:
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Description:
Current allocate new block , the NameNode will choose datanode and choose a
good storage
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Haiyang Hu updated HDFS-17205:
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Description:
Current allocate new block , the NameNode will choose datanode and choose a
good storage
Haiyang Hu created HDFS-17208:
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Summary: Add the metrics PendingAsyncDiskOperations in datanode
Key: HDFS-17208
URL: https://issues.apache.org/jira/browse/HDFS-17208
Project: Hadoop HDFS
Issue
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Haiyang Hu updated HDFS-17208:
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Description: Consider should add the metrics `PendingAsyncDiskOperations`
to be able to track if we
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Haiyang Hu commented on HDFS-17218:
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Hi [~hexiaoqiao] Sir do you have any other comments or suggestions
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Haiyang Hu commented on HDFS-17218:
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Thanks [~zhangshuyan] for you comment.
{quote}
I think the root
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Haiyang Hu commented on HDFS-17218:
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Hi Sir [~hexiaoqiao] thanks for you comment.
The problem currently
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Haiyang Hu updated HDFS-17235:
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Description:
There are 2 errors in BlockManager.java
Haiyang Hu created HDFS-17235:
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Summary: Fix javadoc errors in BlockManager
Key: HDFS-17235
URL: https://issues.apache.org/jira/browse/HDFS-17235
Project: Hadoop HDFS
Issue Type: Improvement
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Haiyang Hu edited comment on HDFS-17218 at 10/10/23 3:59 AM:
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Sure, attach
Haiyang Hu created HDFS-17217:
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Summary: Add lifeline RPC start up log when
NameNode#startCommonServices
Key: HDFS-17217
URL: https://issues.apache.org/jira/browse/HDFS-17217
Project: Hadoop HDFS
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Haiyang Hu edited comment on HDFS-17218 at 10/10/23 6:48 AM:
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Sure, attach
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Haiyang Hu commented on HDFS-17218:
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Sure, attach code snippet that shows the current implements :
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Haiyang Hu commented on HDFS-17218:
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{quote}
7. so the block of dn1 will always exist in
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Haiyang Hu commented on HDFS-17218:
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This test UT maybe can reproduce this case.
{code:java}
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