Re: [ANNOUNCE] New Apache Hadoop Committer - He Xiaoqiao

2020-06-11 Thread Chen Zhang
Congratulations, He Xiaoqiao. On Fri, Jun 12, 2020 at 2:24 AM Weiwei Yang wrote: > Congratulations Xiaoqiao! > > On Thu, Jun 11, 2020 at 11:20 AM Sree Vaddi .invalid> > wrote: > > > Congratulations, He Xiaoqiao. > > > > Thank you./Sree > > > > > > > > On Thursday, June 11, 2020, 9:54:32 AM

[jira] [Resolved] (HDFS-14830) The calculation of DataXceiver count is not accurate

2019-09-07 Thread Chen Zhang (Jira)
[ https://issues.apache.org/jira/browse/HDFS-14830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Zhang resolved HDFS-14830. --- Resolution: Duplicate > The calculation of DataXceiver count is not accur

[jira] [Created] (HDFS-14830) The calculation of DataXceiver count is not accurate

2019-09-06 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14830: - Summary: The calculation of DataXceiver count is not accurate Key: HDFS-14830 URL: https://issues.apache.org/jira/browse/HDFS-14830 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-14811) RBF: TestRouterRpc#testErasureCoding is flaky

2019-09-01 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14811: - Summary: RBF: TestRouterRpc#testErasureCoding is flaky Key: HDFS-14811 URL: https://issues.apache.org/jira/browse/HDFS-14811 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-14784) Add more methods to WebHdfsTestUtil to support tests outside of package

2019-08-27 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14784: - Summary: Add more methods to WebHdfsTestUtil to support tests outside of package Key: HDFS-14784 URL: https://issues.apache.org/jira/browse/HDFS-14784 Project: Hadoop HDFS

[jira] [Resolved] (HDFS-14776) Log more detail for slow RPC

2019-08-25 Thread Chen Zhang (Jira)
[ https://issues.apache.org/jira/browse/HDFS-14776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Zhang resolved HDFS-14776. --- Resolution: Abandoned > Log more detail for slow

[jira] [Created] (HDFS-14776) Log more detail for slow RPC

2019-08-25 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14776: - Summary: Log more detail for slow RPC Key: HDFS-14776 URL: https://issues.apache.org/jira/browse/HDFS-14776 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Created] (HDFS-14775) Add Timestamp for longest FSN write/read lock held log

2019-08-25 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14775: - Summary: Add Timestamp for longest FSN write/read lock held log Key: HDFS-14775 URL: https://issues.apache.org/jira/browse/HDFS-14775 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-14766) RBF: MountTableStoreImpl#getMountTableEntries returns extra entry

2019-08-22 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14766: - Summary: RBF: MountTableStoreImpl#getMountTableEntries returns extra entry Key: HDFS-14766 URL: https://issues.apache.org/jira/browse/HDFS-14766 Project: Hadoop HDFS

[jira] [Created] (HDFS-14756) RBF: getQuotaUsage may ignore some folders

2019-08-20 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14756: - Summary: RBF: getQuotaUsage may ignore some folders Key: HDFS-14756 URL: https://issues.apache.org/jira/browse/HDFS-14756 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-14752) backport HDFS-13709 to branch-2

2019-08-19 Thread Chen Zhang (Jira)
Chen Zhang created HDFS-14752: - Summary: backport HDFS-13709 to branch-2 Key: HDFS-14752 URL: https://issues.apache.org/jira/browse/HDFS-14752 Project: Hadoop HDFS Issue Type: Bug

[jira] [Created] (HDFS-14742) RBF:TestRouterFaultTolerant tests are flaky

2019-08-16 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14742: - Summary: RBF:TestRouterFaultTolerant tests are flaky Key: HDFS-14742 URL: https://issues.apache.org/jira/browse/HDFS-14742 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-14730) Deprecate configuration dfs.web.authentication.filter

2019-08-14 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14730: - Summary: Deprecate configuration dfs.web.authentication.filter Key: HDFS-14730 URL: https://issues.apache.org/jira/browse/HDFS-14730 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-14715) RBF: Fix testStartupWithoutSpnegoPrincipal

2019-08-09 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14715: - Summary: RBF: Fix testStartupWithoutSpnegoPrincipal Key: HDFS-14715 URL: https://issues.apache.org/jira/browse/HDFS-14715 Project: Hadoop HDFS Issue Type: Sub

[jira] [Created] (HDFS-14714) RBF: implement getReplicatedBlockStats interface

2019-08-09 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14714: - Summary: RBF: implement getReplicatedBlockStats interface Key: HDFS-14714 URL: https://issues.apache.org/jira/browse/HDFS-14714 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-14711) RBF: RBFMetrics should throw RuntimeException if stateStore initialized failed

2019-08-09 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14711: - Summary: RBF: RBFMetrics should throw RuntimeException if stateStore initialized failed Key: HDFS-14711 URL: https://issues.apache.org/jira/browse/HDFS-14711 Project

[jira] [Reopened] (HDFS-14652) HealthMonitor connection retry times should be configurable

2019-08-05 Thread Chen Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-14652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Zhang reopened HDFS-14652: --- missed properties in core-default.xml > HealthMonitor connection retry times should be configura

[jira] [Created] (HDFS-14694) Call recoverLease on DFSOutputStream close exception

2019-08-01 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14694: - Summary: Call recoverLease on DFSOutputStream close exception Key: HDFS-14694 URL: https://issues.apache.org/jira/browse/HDFS-14694 Project: Hadoop HDFS Issue

[jira] [Created] (HDFS-14680) StorageInfoDefragmenter should handle exceptions more gently

2019-07-30 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14680: - Summary: StorageInfoDefragmenter should handle exceptions more gently Key: HDFS-14680 URL: https://issues.apache.org/jira/browse/HDFS-14680 Project: Hadoop HDFS

[jira] [Created] (HDFS-14677) TestDataNodeHotSwapVolumes#testAddVolumesConcurrently fails intermittently in trunk

2019-07-29 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14677: - Summary: TestDataNodeHotSwapVolumes#testAddVolumesConcurrently fails intermittently in trunk Key: HDFS-14677 URL: https://issues.apache.org/jira/browse/HDFS-14677 Project

[jira] [Created] (HDFS-14662) Document the usage of the new Balancer "asService" parameter

2019-07-23 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14662: - Summary: Document the usage of the new Balancer "asService" parameter Key: HDFS-14662 URL: https://issues.apache.org/jira/browse/HDFS-14662 Project: H

[jira] [Resolved] (HDFS-14658) Refine NameSystem lock usage during processing FBR

2019-07-17 Thread Chen Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-14658?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Zhang resolved HDFS-14658. --- Resolution: Abandoned > Refine NameSystem lock usage during processing

[jira] [Resolved] (HDFS-14659) Refine NameSystem lock usage during processing FBR

2019-07-17 Thread Chen Zhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-14659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Zhang resolved HDFS-14659. --- Resolution: Abandoned duplicate jira due to apache jira server error > Refine NameSystem lock us

[jira] [Created] (HDFS-14652) HealthMonitor connection retry times should be configurable

2019-07-15 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-14652: - Summary: HealthMonitor connection retry times should be configurable Key: HDFS-14652 URL: https://issues.apache.org/jira/browse/HDFS-14652 Project: Hadoop HDFS

[jira] [Created] (HDFS-13709) Report bad block to NN when transfer block encounter EIO exception

2018-06-29 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-13709: - Summary: Report bad block to NN when transfer block encounter EIO exception Key: HDFS-13709 URL: https://issues.apache.org/jira/browse/HDFS-13709 Project: Hadoop HDFS

[jira] [Created] (HDFS-12967) NNBench should support multi-cluster access

2017-12-27 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-12967: - Summary: NNBench should support multi-cluster access Key: HDFS-12967 URL: https://issues.apache.org/jira/browse/HDFS-12967 Project: Hadoop HDFS Issue Type

[jira] [Created] (HDFS-11303) Hedged read might hang infinitely if read data from all DN failed

2017-01-08 Thread Chen Zhang (JIRA)
Chen Zhang created HDFS-11303: - Summary: Hedged read might hang infinitely if read data from all DN failed Key: HDFS-11303 URL: https://issues.apache.org/jira/browse/HDFS-11303 Project: Hadoop HDFS