ff:
+1 (binding)
Looking forward to your feedback.
Best regards,
ZanderXu
A0%E6%B5%A9%E5%8D%9A&uid=hfutzhanghb%40163.com&iconUrl=https%3A%2F%2Fmail-online.nosdn.127.net%2Fsmc804eb39b0e7885aa8801c3bb66e497d.jpg&items=%5B%22hfutzhanghb%40163.com%22%5D>
>>
>> Replied Message
>> From haiyang hu
>> Date 12/31/2024 23:08
>> To Ay
everyone a Happy New Year 2025!
On Wed, 5 Jun 2024 at 16:17, ZanderXu wrote:
> I plan to hold a meeting on 2024-06-06 from 3:00 PM - 4:00 PM to share the
> FGL's motivations and some concerns in detail in Chinese.
>
> The doc is : NameNode Fine-Grained Locking Based On D
ZanderXu created HDFS-17701:
---
Summary: [FGL] Fix some javadocs
Key: HDFS-17701
URL: https://issues.apache.org/jira/browse/HDFS-17701
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter
ZanderXu created HDFS-17697:
---
Summary: [FGL] Fix javadoc for FGL Phase I
Key: HDFS-17697
URL: https://issues.apache.org/jira/browse/HDFS-17697
Project: Hadoop HDFS
Issue Type: Sub-task
[
https://issues.apache.org/jira/browse/HDFS-17692?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17692.
-
Hadoop Flags: Reviewed
Resolution: Fixed
> [FGL] Fix bugs in `getContentSumm
[
https://issues.apache.org/jira/browse/HDFS-17482?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17482.
-
Resolution: Fixed
> [FGL] Solutions for QuotaUpdated when completed bl
[
https://issues.apache.org/jira/browse/HDFS-17480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17480.
-
Resolution: Fixed
> [FGL] Solutions for GetListing
[
https://issues.apache.org/jira/browse/HDFS-17507?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17507.
-
Resolution: Fixed
> [FGL] Solutions for Symlinks
>
>
>
[
https://issues.apache.org/jira/browse/HDFS-17505?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17505.
-
Resolution: Fixed
> [FGL] Solutions for StoragePol
[
https://issues.apache.org/jira/browse/HDFS-17473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17473.
-
Resolution: Fixed
> [FGL] Solutions for Quota
> -
>
>
ZanderXu created HDFS-17692:
---
Summary: [FGL] Fix bugs in `getContentSummary`
Key: HDFS-17692
URL: https://issues.apache.org/jira/browse/HDFS-17692
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17691:
---
Summary: [FGL] Move FSNamesystemLockMode to
org.apache.hadoop.hdfs.util package
Key: HDFS-17691
URL: https://issues.apache.org/jira/browse/HDFS-17691
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-17634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17634.
-
Hadoop Flags: Reviewed
Resolution: Fixed
> RBF: Web UI missing DN last block rep
ZanderXu created HDFS-17603:
---
Summary: [FGL] Abstract a LockManager to manage locks
Key: HDFS-17603
URL: https://issues.apache.org/jira/browse/HDFS-17603
Project: Hadoop HDFS
Issue Type: Sub-task
[
https://issues.apache.org/jira/browse/HDFS-17539?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17539.
-
Fix Version/s: 3.5.0
Hadoop Flags: Reviewed
Resolution: Fixed
> TestFileChecksum should
ing to discuss this? So that we can push it
> forward quickly. Agreed with ZanderXu, it seems inefficient to discuss
> details via email list.
>
>
> Hui Fei 于2024年5月6日周一 23:50写道：
>
>> Thanks all
>>
>> Seems all concerns are related to the stage 2. We can
[
https://issues.apache.org/jira/browse/HDFS-17532?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17532.
-
Hadoop Flags: Reviewed
Resolution: Fixed
> RBF: Allow router state store cache update to overwr
ZanderXu created HDFS-17536:
---
Summary: RBF: Format safe-mode related logic and fix a race
Key: HDFS-17536
URL: https://issues.apache.org/jira/browse/HDFS-17536
Project: Hadoop HDFS
Issue Type
[
https://issues.apache.org/jira/browse/HDFS-17529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17529.
-
Fix Version/s: 3.5.0
Hadoop Flags: Reviewed
Resolution: Fixed
> RBF: Improve router st
[
https://issues.apache.org/jira/browse/HDFS-17509?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17509.
-
Fix Version/s: 3.5.0
Resolution: Fixed
> RBF: Fix ClientProtocol.concat will throw NPE if tgr
[
https://issues.apache.org/jira/browse/HDFS-17488?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17488.
-
Fix Version/s: 3.5.0
Resolution: Fixed
> DN can fail IBRs with NPE when a volume is remo
ZanderXu created HDFS-17520:
---
Summary: TestDFSAdmin.testAllDatanodesReconfig and
TestDFSAdmin.testDecommissionDataNodesReconfig failed
Key: HDFS-17520
URL: https://issues.apache.org/jira/browse/HDFS-17520
[
https://issues.apache.org/jira/browse/HDFS-17503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17503.
-
Fix Version/s: 3.5.0
Hadoop Flags: Reviewed
Resolution: Fixed
> Unreleased volume referen
ZanderXu created HDFS-17517:
---
Summary: [FGL] Abstract lock mode to cover all RPCs
Key: HDFS-17517
URL: https://issues.apache.org/jira/browse/HDFS-17517
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17507:
---
Summary: [FGL] Solutions for Symlinks
Key: HDFS-17507
URL: https://issues.apache.org/jira/browse/HDFS-17507
Project: Hadoop HDFS
Issue Type: Sub-task
s the problem, if that is the case then isn't that
> the case with ErasureCoding policies or even ACLs or so? Can you elaborate
> a bit on that.
>
>
> Anyway, regarding the Phase-1. If you share (the perf numbers with proper
> details + Impact on memory if any) for just phase
ZanderXu created HDFS-17506:
---
Summary: [FGL] Performance for phase 1
Key: HDFS-17506
URL: https://issues.apache.org/jira/browse/HDFS-17506
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17505:
---
Summary: [FGL] Solutions for StoragePolicy
Key: HDFS-17505
URL: https://issues.apache.org/jira/browse/HDFS-17505
Project: Hadoop HDFS
Issue Type: Sub-task
ad/write throughput.
>>
>> I am happy to see the progress made on HDFS-17384.
>>
>> However, I still have some concerns, which roughly involve the following
>> aspects:
>>
>> 1. While ZanderXu and Hui Fei have deep expertise in HDFS and are
>> familia
ecial thanks to @kokonguyen191 and
@yuanboliu for their contributions. And you are also welcome to join us
and complete it together.
On Wed, 24 Apr 2024 at 14:54, ZanderXu wrote:
> Hi everyone
>
> All subtasks of the first phase of the FGL have been completed and I plan
> to merge th
Hi everyone
All subtasks of the first phase of the FGL have been completed and I plan
to merge them into the trunk and start the second phase based on the trunk.
Here is the PR that used to merge the first phases into trunk:
https://github.com/apache/hadoop/pull/6762
Here is the ticket: https://i
ZanderXu created HDFS-17497:
---
Summary: Logic for committed blocks is mixed when computing file
size
Key: HDFS-17497
URL: https://issues.apache.org/jira/browse/HDFS-17497
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-17485?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17485.
-
Resolution: Duplicate
> Fix SpotBug in RouterRpcServer.j
ZanderXu created HDFS-17494:
---
Summary: [FGL] GetFileInfo supports fine-grained locking
Key: HDFS-17494
URL: https://issues.apache.org/jira/browse/HDFS-17494
Project: Hadoop HDFS
Issue Type: Sub
ZanderXu created HDFS-17493:
---
Summary: [FGL] Make INodeMap thread safe
Key: HDFS-17493
URL: https://issues.apache.org/jira/browse/HDFS-17493
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17492:
---
Summary: [FGL] Abstract a INodeLockManager to mange acquiring and
releasing locks in the directory-tree
Key: HDFS-17492
URL: https://issues.apache.org/jira/browse/HDFS-17492
ZanderXu created HDFS-17491:
---
Summary: [FGL] Make getFullPathName in INode.java thread safe
Key: HDFS-17491
URL: https://issues.apache.org/jira/browse/HDFS-17491
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17490:
---
Summary: [FGL] Make INodesInPath closeable
Key: HDFS-17490
URL: https://issues.apache.org/jira/browse/HDFS-17490
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17489:
---
Summary: [FGL] Implement a LockPool
Key: HDFS-17489
URL: https://issues.apache.org/jira/browse/HDFS-17489
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17487:
---
Summary: [FGL] Make rollEdits thread safe
Key: HDFS-17487
URL: https://issues.apache.org/jira/browse/HDFS-17487
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17485:
---
Summary: Fix SpotBug in RouterRpcServer.java
Key: HDFS-17485
URL: https://issues.apache.org/jira/browse/HDFS-17485
Project: Hadoop HDFS
Issue Type: Task
ZanderXu created HDFS-17482:
---
Summary: [FGL] Update quotas when committing block
Key: HDFS-17482
URL: https://issues.apache.org/jira/browse/HDFS-17482
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17481:
---
Summary: [FGL] ComputeFileSize in INodeFile should avoid BM lock
Key: HDFS-17481
URL: https://issues.apache.org/jira/browse/HDFS-17481
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17480:
---
Summary: [FGL] GetListing RPC supports fine-grained locking
Key: HDFS-17480
URL: https://issues.apache.org/jira/browse/HDFS-17480
Project: Hadoop HDFS
Issue Type: Sub
ZanderXu created HDFS-17479:
---
Summary: [FGL] Snapshot related operations still use global lock
Key: HDFS-17479
URL: https://issues.apache.org/jira/browse/HDFS-17479
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17473:
---
Summary: [FGL] Make quota related operations thread-safe
Key: HDFS-17473
URL: https://issues.apache.org/jira/browse/HDFS-17473
Project: Hadoop HDFS
Issue Type: Sub
ZanderXu created HDFS-17472:
---
Summary: [FGL] gcDeletedSnapshot and getDelegationToken support FGL
Key: HDFS-17472
URL: https://issues.apache.org/jira/browse/HDFS-17472
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17459:
---
Summary: [FGL] Summarize this feature
Key: HDFS-17459
URL: https://issues.apache.org/jira/browse/HDFS-17459
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17457:
---
Summary: [FGL] UTs support fine-grained locking
Key: HDFS-17457
URL: https://issues.apache.org/jira/browse/HDFS-17457
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17445:
---
Summary: [FGL] All remaining operations support fine-grained
locking
Key: HDFS-17445
URL: https://issues.apache.org/jira/browse/HDFS-17445
Project: Hadoop HDFS
Issue
[
https://issues.apache.org/jira/browse/HDFS-17440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17440.
-
Resolution: Fixed
> [FGL] Rebase the development branch on the trunk bra
ZanderXu created HDFS-17440:
---
Summary: [FGL] Rebase the development branch on the trunk branch
Key: HDFS-17440
URL: https://issues.apache.org/jira/browse/HDFS-17440
Project: Hadoop HDFS
Issue Type
[
https://issues.apache.org/jira/browse/HDFS-17428?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17428.
-
Resolution: Won't Do
> [FGL] StoragePolicySatisfyManager supports fine-grai
[
https://issues.apache.org/jira/browse/HDFS-17419?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17419.
-
Resolution: Duplicate
> [FGL] CacheReplicationMonitor supports fine-grained l
[
https://issues.apache.org/jira/browse/HDFS-17418?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17418.
-
Resolution: Duplicate
> [FGL] DatanodeAdminMonitor supports fine-grained lock
[
https://issues.apache.org/jira/browse/HDFS-17426?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17426.
-
Resolution: Fixed
> Remove Invalid FileSystemECReadStats logic in DFSInputStr
ZanderXu created HDFS-17428:
---
Summary: [FGL] StoragePolicySatisfyManager supports fine-grained
lock
Key: HDFS-17428
URL: https://issues.apache.org/jira/browse/HDFS-17428
Project: Hadoop HDFS
ZanderXu created HDFS-17425:
---
Summary: [FGL] Reencryption supports fine-grained lock
Key: HDFS-17425
URL: https://issues.apache.org/jira/browse/HDFS-17425
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17424:
---
Summary: [FGL] DelegationTokenSecretManager supports fine-grained
lock
Key: HDFS-17424
URL: https://issues.apache.org/jira/browse/HDFS-17424
Project: Hadoop HDFS
ZanderXu created HDFS-17423:
---
Summary: [FGL] BlockManagerSafeMode supports fine-grained lock
Key: HDFS-17423
URL: https://issues.apache.org/jira/browse/HDFS-17423
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17420:
---
Summary: [FGL] FSEditLogLoader supports fine-grained lock
Key: HDFS-17420
URL: https://issues.apache.org/jira/browse/HDFS-17420
Project: Hadoop HDFS
Issue Type: Sub
ZanderXu created HDFS-17419:
---
Summary: [FGL] CacheReplicationMonitor supports fine-grained lock
Key: HDFS-17419
URL: https://issues.apache.org/jira/browse/HDFS-17419
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17418:
---
Summary: [FGL] DatanodeAdminMonitor supports fine-grained locking
Key: HDFS-17418
URL: https://issues.apache.org/jira/browse/HDFS-17418
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17417:
---
Summary: [FGL] Monitor in HeartbeatManager supports fine-grained
lock
Key: HDFS-17417
URL: https://issues.apache.org/jira/browse/HDFS-17417
Project: Hadoop HDFS
ZanderXu created HDFS-17416:
---
Summary: [FGL] Monitor threads in BlockManager.class support
fine-grained lock
Key: HDFS-17416
URL: https://issues.apache.org/jira/browse/HDFS-17416
Project: Hadoop HDFS
ZanderXu created HDFS-17415:
---
Summary: [FGL] RPCs in NamenodeProtocol support fine-grained lock
Key: HDFS-17415
URL: https://issues.apache.org/jira/browse/HDFS-17415
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17414:
---
Summary: [FGL] RPCs in DatanodeProtocol support fine-grained lock
Key: HDFS-17414
URL: https://issues.apache.org/jira/browse/HDFS-17414
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17413:
---
Summary: [FGL] Client RPCs involving Cache supports fine-grained
lock
Key: HDFS-17413
URL: https://issues.apache.org/jira/browse/HDFS-17413
Project: Hadoop HDFS
ZanderXu created HDFS-17412:
---
Summary: [FGL] Client RPCs involving maintenance supports
fine-grained lock
Key: HDFS-17412
URL: https://issues.apache.org/jira/browse/HDFS-17412
Project: Hadoop HDFS
ZanderXu created HDFS-17411:
---
Summary: [FGL] Client RPCs involving snapshot support fine-grained
lock
Key: HDFS-17411
URL: https://issues.apache.org/jira/browse/HDFS-17411
Project: Hadoop HDFS
ZanderXu created HDFS-17410:
---
Summary: [FGL] Client RPCs that changes file attributes supports
fine-grained lock
Key: HDFS-17410
URL: https://issues.apache.org/jira/browse/HDFS-17410
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-17395?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17395.
-
Hadoop Flags: Reviewed
Resolution: Fixed
> [FGL] Use FSLock to protect ErasureCodingPolicy rela
[
https://issues.apache.org/jira/browse/HDFS-17406?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17406.
-
Fix Version/s: 3.5.0
Hadoop Flags: Reviewed
Resolution: Fixed
> Suppr
ZanderXu created HDFS-17405:
---
Summary: [FGL] Using different metric name to trace FGL and Global
lock
Key: HDFS-17405
URL: https://issues.apache.org/jira/browse/HDFS-17405
Project: Hadoop HDFS
ZanderXu created HDFS-17398:
---
Summary: [FGL] Implement the FGL lock
Key: HDFS-17398
URL: https://issues.apache.org/jira/browse/HDFS-17398
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17395:
---
Summary: [FGL] Use FSLock to protect ErasureCodingPolicy related
operations
Key: HDFS-17395
URL: https://issues.apache.org/jira/browse/HDFS-17395
Project: Hadoop HDFS
ZanderXu created HDFS-17394:
---
Summary: [FGL] Remove unused WriteHoldCount of FSNamesystemLock
Key: HDFS-17394
URL: https://issues.apache.org/jira/browse/HDFS-17394
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17393:
---
Summary: Remove unused cond in FSNamesystem
Key: HDFS-17393
URL: https://issues.apache.org/jira/browse/HDFS-17393
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17390:
---
Summary: [FGL] FSDirectory supports this fine-grained locking
Key: HDFS-17390
URL: https://issues.apache.org/jira/browse/HDFS-17390
Project: Hadoop HDFS
Issue Type
Thank you everyone for reviewing this ticket.
I think if there are no problems with the goal and the overall solution, we
are ready to push this ticket forward and I will create some detailed
sub-tasks for this ticket.
I will split this project into three milestones to make this project
cleaner f
ZanderXu created HDFS-17389:
---
Summary: [FGL] Create RPC minimizes the scope of the global BM lock
Key: HDFS-17389
URL: https://issues.apache.org/jira/browse/HDFS-17389
Project: Hadoop HDFS
Issue
ZanderXu created HDFS-17388:
---
Summary: [FGL] Create RPC supports this fine-grained locking I
Key: HDFS-17388
URL: https://issues.apache.org/jira/browse/HDFS-17388
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-17387:
---
Summary: [FGL] Abstract selectable locking mode
Key: HDFS-17387
URL: https://issues.apache.org/jira/browse/HDFS-17387
Project: Hadoop HDFS
Issue Type: Sub-task
ZanderXu created HDFS-17386:
---
Summary: [FGL] Replace the global BM lock with directory
tree-based fine-grained lock
Key: HDFS-17386
URL: https://issues.apache.org/jira/browse/HDFS-17386
Project: Hadoop
ZanderXu created HDFS-17385:
---
Summary: [FGL] Replace the global FS locking with directory
tree-based fine-grained locking
Key: HDFS-17385
URL: https://issues.apache.org/jira/browse/HDFS-17385
Project
ZanderXu created HDFS-17384:
---
Summary: [FGL] Replace the global lock with global FS Lock and
global BM lock
Key: HDFS-17384
URL: https://issues.apache.org/jira/browse/HDFS-17384
Project: Hadoop HDFS
ZanderXu created HDFS-17366:
---
Summary: NameNode Fine-Grained Locking via Namespace Tree
Key: HDFS-17366
URL: https://issues.apache.org/jira/browse/HDFS-17366
Project: Hadoop HDFS
Issue Type
[
https://issues.apache.org/jira/browse/HDFS-17177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17177.
-
Fix Version/s: 3.4.0
Resolution: Fixed
> ErasureCodingWork reconstruct ignore the block length
[
https://issues.apache.org/jira/browse/HDFS-17019?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-17019.
-
Fix Version/s: 3.4.0
Resolution: Fixed
> Optimize the logic for reconfigure slow peer enable
ZanderXu created HDFS-16987:
---
Summary: HA Failover may cause some corrupted blocks
Key: HDFS-16987
URL: https://issues.apache.org/jira/browse/HDFS-16987
Project: Hadoop HDFS
Issue Type: Bug
[
https://issues.apache.org/jira/browse/HDFS-16962?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-16962.
-
Resolution: Invalid
> The blockReport RPC should not update the lastBlockReportTime if t
ZanderXu created HDFS-16962:
---
Summary: The blockReport RPC should not update the
lastBlockReportTime if this blockReport is ignored
Key: HDFS-16962
URL: https://issues.apache.org/jira/browse/HDFS-16962
ZanderXu created HDFS-16961:
---
Summary: The blockReport RPC should throw
UnregisteredNodeException when the storedDN is null
Key: HDFS-16961
URL: https://issues.apache.org/jira/browse/HDFS-16961
Project
ZanderXu created HDFS-16960:
---
Summary: Remove useless getEditLog().logSync() for setTimes(),
setPermission() and setQuota() PRC
Key: HDFS-16960
URL: https://issues.apache.org/jira/browse/HDFS-16960
Project
ZanderXu created HDFS-16933:
---
Summary: A race in SerialNumberMap will cause wrong ownership
Key: HDFS-16933
URL: https://issues.apache.org/jira/browse/HDFS-16933
Project: Hadoop HDFS
Issue Type
ZanderXu created HDFS-16923:
---
Summary: The getListing RPC will throw NPE if the path does not
exist
Key: HDFS-16923
URL: https://issues.apache.org/jira/browse/HDFS-16923
Project: Hadoop HDFS
[
https://issues.apache.org/jira/browse/HDFS-16910?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-16910.
-
Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Resolution: Fixed
> Fix incorrectly initializ
[
https://issues.apache.org/jira/browse/HDFS-16879?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-16879.
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Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Resolution: Fixed
> EC : Fsck -blockId sh
[
https://issues.apache.org/jira/browse/HDFS-16831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ZanderXu resolved HDFS-16831.
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Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Resolution: Fixed
> [RBF
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