[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14569888#comment-14569888 ] Jitendra Nath Pandey commented on HDFS-7240: I was planning to do it on webex

[jira] [Commented] (HDFS-8392) DataNode support for multiple datasets

[ https://issues.apache.org/jira/browse/HDFS-8392?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14566953#comment-14566953 ] Jitendra Nath Pandey commented on HDFS-8392: [~arpitagarwal], the patch looks

[jira] [Created] (HDFS-8502) Ozone: Storage container data pipeline

Jitendra Nath Pandey created HDFS-8502: -- Summary: Ozone: Storage container data pipeline Key: HDFS-8502 URL: https://issues.apache.org/jira/browse/HDFS-8502 Project: Hadoop HDFS Issue

[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14566384#comment-14566384 ] Jitendra Nath Pandey commented on HDFS-7240: Webex:

[jira] [Commented] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14553754#comment-14553754 ] Jitendra Nath Pandey commented on HDFS-8210: Updated patch with re-base.

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Open (was: Patch Available) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Patch Available (was: Open) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Attachment: HDFS-8210-HDFS-7240.5.patch Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Resolution: Fixed Status: Resolved (was: Patch Available) I have committed

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Open (was: Patch Available) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Attachment: HDFS-8210-HDFS-7240.4.patch The attached patch addresses the two style

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Patch Available (was: Open) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Attachment: HDFS-8210-HDFS-7240.3.patch Ozone: Implement storage container manager

[jira] [Commented] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14551669#comment-14551669 ] Jitendra Nath Pandey commented on HDFS-8210: Thanks for the review Chris. 1. I

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Patch Available (was: Open) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Open (was: Patch Available) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Open (was: Patch Available) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Patch Available (was: Open) Updated patch with rebased branch. Fixes the

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Attachment: HDFS-8210-HDFS-7240.2.patch Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Status: Patch Available (was: Open) Ozone: Implement storage container manager

[jira] [Updated] (HDFS-8210) Ozone: Implement storage container manager

[ https://issues.apache.org/jira/browse/HDFS-8210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8210: --- Attachment: HDFS-8210-HDFS-7240.1.patch The attached patch creates

[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14542373#comment-14542373 ] Jitendra Nath Pandey commented on HDFS-7240: That's a good idea [~cmccabe], I

[jira] [Commented] (HDFS-7060) Avoid taking locks when sending heartbeats from the DataNode

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14514511#comment-14514511 ] Jitendra Nath Pandey commented on HDFS-7060: bq. We create 400 threads to write

[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14504550#comment-14504550 ] Jitendra Nath Pandey commented on HDFS-7240: Thanks for the feedback and

[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14504576#comment-14504576 ] Jitendra Nath Pandey commented on HDFS-7240: [~steve_l], thanks for the review.

[jira] [Commented] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14504691#comment-14504691 ] Jitendra Nath Pandey commented on HDFS-7240: [~clamb], thanks for a detailed

[jira] [Created] (HDFS-8210) Ozone: Implement storage container manager

Jitendra Nath Pandey created HDFS-8210: -- Summary: Ozone: Implement storage container manager Key: HDFS-8210 URL: https://issues.apache.org/jira/browse/HDFS-8210 Project: Hadoop HDFS

[jira] [Updated] (HDFS-8179) DFSClient#getServerDefaults returns null within 1 hour of system start

[ https://issues.apache.org/jira/browse/HDFS-8179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8179: --- Status: Open (was: Patch Available) DFSClient#getServerDefaults returns null within

[jira] [Commented] (HDFS-8179) DFSClient#getServerDefaults returns null within 1 hour of system start

[ https://issues.apache.org/jira/browse/HDFS-8179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14503621#comment-14503621 ] Jitendra Nath Pandey commented on HDFS-8179: +1 DFSClient#getServerDefaults

[jira] [Commented] (HDFS-8179) DFSClient#getServerDefaults returns null within 1 hour of system start

[ https://issues.apache.org/jira/browse/HDFS-8179?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14503697#comment-14503697 ] Jitendra Nath Pandey commented on HDFS-8179: [~arpitagarwal], HDFS-6841

[jira] [Updated] (HDFS-8179) DFSClient#getServerDefaults returns null within 1 hour of system start

[ https://issues.apache.org/jira/browse/HDFS-8179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8179: --- Status: Patch Available (was: Open) DFSClient#getServerDefaults returns null within

[jira] [Commented] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14499284#comment-14499284 ] Jitendra Nath Pandey commented on HDFS-8153: I have committed this to trunk,

[jira] [Updated] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8153: --- Resolution: Fixed Fix Version/s: 2.7.1 Status: Resolved (was: Patch

[jira] [Commented] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14498636#comment-14498636 ] Jitendra Nath Pandey commented on HDFS-8153: I will commit it after test

[jira] [Commented] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14498633#comment-14498633 ] Jitendra Nath Pandey commented on HDFS-8153: +1. I will commit it shortly.

[jira] [Updated] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-8153: --- Target Version/s: 2.7.1 (was: 2.5.2) Error Message points to wrong parent directory

[jira] [Commented] (HDFS-8153) Error Message points to wrong parent directory in case of path component name length error

[ https://issues.apache.org/jira/browse/HDFS-8153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14498483#comment-14498483 ] Jitendra Nath Pandey commented on HDFS-8153: [~anu], The fix looks ok to me.

[jira] [Updated] (HDFS-7240) Object store in HDFS

[ https://issues.apache.org/jira/browse/HDFS-7240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7240: --- Attachment: Ozone-architecture-v1.pdf I have attached a high level architecture

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14378924#comment-14378924 ] Jitendra Nath Pandey commented on HDFS-6826: I have committed this to trunk,

[jira] [Updated] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6826: --- Resolution: Fixed Fix Version/s: 2.7.0 Status: Resolved (was: Patch

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14376429#comment-14376429 ] Jitendra Nath Pandey commented on HDFS-6826: Thanks for the quick turn around,

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14376707#comment-14376707 ] Jitendra Nath Pandey commented on HDFS-6826: That makes sense. +1 I will

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14372316#comment-14372316 ] Jitendra Nath Pandey commented on HDFS-6826: Hi [~asuresh], Thanks for the

[jira] [Commented] (HDFS-6353) Handle checkpoint failure more gracefully

[ https://issues.apache.org/jira/browse/HDFS-6353?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14372090#comment-14372090 ] Jitendra Nath Pandey commented on HDFS-6353: +1, the patch looks good to me.

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14369861#comment-14369861 ] Jitendra Nath Pandey commented on HDFS-6826: [~asuresh], Thanks for the

[jira] [Commented] (HDFS-7933) fsck should also report decommissioning replicas.

[ https://issues.apache.org/jira/browse/HDFS-7933?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14366045#comment-14366045 ] Jitendra Nath Pandey commented on HDFS-7933: [~xyao], one of the key issues is

[jira] [Created] (HDFS-7933) fsck should also report decommissioning replicas.

Jitendra Nath Pandey created HDFS-7933: -- Summary: fsck should also report decommissioning replicas. Key: HDFS-7933 URL: https://issues.apache.org/jira/browse/HDFS-7933 Project: Hadoop HDFS

[jira] [Commented] (HDFS-7926) NameNode implementation of ClientProtocol.truncate(..) is not idempotent

[ https://issues.apache.org/jira/browse/HDFS-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14360625#comment-14360625 ] Jitendra Nath Pandey commented on HDFS-7926: +1 NameNode implementation of

[jira] [Resolved] (HDFS-7925) truncate RPC should not be considered as idempotent

[ https://issues.apache.org/jira/browse/HDFS-7925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey resolved HDFS-7925. Resolution: Duplicate Duplicate of HDFS-7926 truncate RPC should not be considered

[jira] [Commented] (HDFS-7926) NameNode implementation of ClientProtocol.truncate(..) is not idempotent

[ https://issues.apache.org/jira/browse/HDFS-7926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14359966#comment-14359966 ] Jitendra Nath Pandey commented on HDFS-7926: [~szetszwo], I think the patch

[jira] [Commented] (HDFS-7604) Track and display failed DataNode storage locations in NameNode.

[ https://issues.apache.org/jira/browse/HDFS-7604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=1436#comment-1436 ] Jitendra Nath Pandey commented on HDFS-7604: [~cnauroth], thanks for the due

[jira] [Commented] (HDFS-7604) Track and display failed DataNode storage locations in NameNode.

[ https://issues.apache.org/jira/browse/HDFS-7604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14315660#comment-14315660 ] Jitendra Nath Pandey commented on HDFS-7604: +1 for the latest patch. Track

[jira] [Commented] (HDFS-7604) Track and display failed DataNode storage locations in NameNode.

[ https://issues.apache.org/jira/browse/HDFS-7604?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14315110#comment-14315110 ] Jitendra Nath Pandey commented on HDFS-7604: The patch looks pretty good, only

[jira] [Updated] (HDFS-7748) Separate ECN flags from the Status in the DataTransferPipelineAck

[ https://issues.apache.org/jira/browse/HDFS-7748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7748: --- Target Version/s: 2.7.0 Separate ECN flags from the Status in the

[jira] [Updated] (HDFS-7270) Add congestion signaling capability to DataNode write protocol

[ https://issues.apache.org/jira/browse/HDFS-7270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7270: --- Fix Version/s: 2.7.0 Add congestion signaling capability to DataNode write protocol

[jira] [Commented] (HDFS-6826) Plugin interface to enable delegation of HDFS authorization assertions

[ https://issues.apache.org/jira/browse/HDFS-6826?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14263297#comment-14263297 ] Jitendra Nath Pandey commented on HDFS-6826: bq. Lets say we add pluggable

[jira] [Commented] (HDFS-7359) NameNode in secured HA cluster fails to start if dfs.namenode.secondary.http-address cannot be interpreted as a network address.

[ https://issues.apache.org/jira/browse/HDFS-7359?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14198928#comment-14198928 ] Jitendra Nath Pandey commented on HDFS-7359: +1 NameNode in secured HA

[jira] [Commented] (HDFS-7364) Balancer always show zero Bytes Already Moved

[ https://issues.apache.org/jira/browse/HDFS-7364?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199499#comment-14199499 ] Jitendra Nath Pandey commented on HDFS-7364: +1 Balancer always show zero

[jira] [Commented] (HDFS-6904) YARN unable to renew delegation token fetched via webhdfs due to incorrect service port

[ https://issues.apache.org/jira/browse/HDFS-6904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14183283#comment-14183283 ] Jitendra Nath Pandey commented on HDFS-6904: Committed to trunk, branch-2 and

[jira] [Commented] (HDFS-6904) YARN unable to renew delegation token fetched via webhdfs due to incorrect service port

[ https://issues.apache.org/jira/browse/HDFS-6904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14183296#comment-14183296 ] Jitendra Nath Pandey commented on HDFS-6904: Thanks Chris. Committed the

[jira] [Updated] (HDFS-6904) YARN unable to renew delegation token fetched via webhdfs due to incorrect service port

[ https://issues.apache.org/jira/browse/HDFS-6904?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6904: --- Resolution: Fixed Fix Version/s: 2.6.0 Status: Resolved (was: Patch

[jira] [Commented] (HDFS-6904) YARN unable to renew delegation token fetched via webhdfs due to incorrect service port

[ https://issues.apache.org/jira/browse/HDFS-6904?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14181692#comment-14181692 ] Jitendra Nath Pandey commented on HDFS-6904: I will commit it today, and port

[jira] [Commented] (HDFS-6581) Write to single replica in memory

[ https://issues.apache.org/jira/browse/HDFS-6581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14178741#comment-14178741 ] Jitendra Nath Pandey commented on HDFS-6581: I have merged this to branch-2 and

[jira] [Commented] (HDFS-6581) Write to single replica in memory

[ https://issues.apache.org/jira/browse/HDFS-6581?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14179025#comment-14179025 ] Jitendra Nath Pandey commented on HDFS-6581: Updated CHANGES.txt in trunk.

[jira] [Updated] (HDFS-6581) Write to single replica in memory

[ https://issues.apache.org/jira/browse/HDFS-6581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6581: --- Resolution: Fixed Status: Resolved (was: Patch Available) Write to single

[jira] [Updated] (HDFS-6581) Write to single replica in memory

[ https://issues.apache.org/jira/browse/HDFS-6581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6581: --- Fix Version/s: (was: 3.0.0) 2.6.0 Write to single replica in

[jira] [Updated] (HDFS-6921) Add LazyPersist flag to FileStatus

[ https://issues.apache.org/jira/browse/HDFS-6921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6921: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add LazyPersist flag to

[jira] [Updated] (HDFS-6923) Propagate LazyPersist flag to DNs via DataTransferProtocol

[ https://issues.apache.org/jira/browse/HDFS-6923?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6923: --- Fix Version/s: (was: 3.0.0) 2.6.0 Propagate LazyPersist flag

[jira] [Updated] (HDFS-6924) Add new RAM_DISK storage type

[ https://issues.apache.org/jira/browse/HDFS-6924?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6924: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add new RAM_DISK storage

[jira] [Updated] (HDFS-6925) DataNode should attempt to place replicas on transient storage first if lazyPersist flag is received

[ https://issues.apache.org/jira/browse/HDFS-6925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6925: --- Fix Version/s: (was: 3.0.0) 2.6.0 DataNode should attempt to

[jira] [Updated] (HDFS-6926) DN support for saving replicas to persistent storage and evicting in-memory replicas

[ https://issues.apache.org/jira/browse/HDFS-6926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6926: --- Fix Version/s: (was: 3.0.0) 2.6.0 DN support for saving

[jira] [Updated] (HDFS-6927) Add unit tests

[ https://issues.apache.org/jira/browse/HDFS-6927?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6927: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add unit tests

[jira] [Updated] (HDFS-6929) NN periodically unlinks lazy persist files with missing replicas from namespace

[ https://issues.apache.org/jira/browse/HDFS-6929?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6929: --- Fix Version/s: (was: 3.0.0) 2.6.0 NN periodically unlinks lazy

[jira] [Updated] (HDFS-6960) Bugfix in LazyWriter, fix test case and some refactoring

[ https://issues.apache.org/jira/browse/HDFS-6960?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6960: --- Fix Version/s: (was: 3.0.0) 2.6.0 Bugfix in LazyWriter, fix

[jira] [Updated] (HDFS-6928) 'hdfs put' command should accept lazyPersist flag for testing

[ https://issues.apache.org/jira/browse/HDFS-6928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6928: --- Fix Version/s: (was: 3.0.0) 2.6.0 'hdfs put' command should

[jira] [Updated] (HDFS-6931) Move lazily persisted replicas to finalized directory on DN startup

[ https://issues.apache.org/jira/browse/HDFS-6931?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6931: --- Fix Version/s: (was: 3.0.0) 2.6.0 Move lazily persisted

[jira] [Updated] (HDFS-6950) Add Additional unit tests for HDFS-6581

[ https://issues.apache.org/jira/browse/HDFS-6950?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6950: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add Additional unit tests

[jira] [Updated] (HDFS-6930) Improve replica eviction from RAM disk

[ https://issues.apache.org/jira/browse/HDFS-6930?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6930: --- Fix Version/s: (was: 3.0.0) 2.6.0 Improve replica eviction

[jira] [Updated] (HDFS-6991) Notify NN of evicted block before deleting it from RAM disk

[ https://issues.apache.org/jira/browse/HDFS-6991?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6991: --- Fix Version/s: (was: 3.0.0) 2.6.0 Notify NN of evicted block

[jira] [Updated] (HDFS-6978) Directory scanner should correctly reconcile blocks on RAM disk

[ https://issues.apache.org/jira/browse/HDFS-6978?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6978: --- Fix Version/s: (was: 3.0.0) 2.6.0 Directory scanner should

[jira] [Updated] (HDFS-6977) Delete all copies when a block is deleted from the block space

[ https://issues.apache.org/jira/browse/HDFS-6977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6977: --- Fix Version/s: (was: 3.0.0) 2.6.0 Delete all copies when a

[jira] [Updated] (HDFS-7066) LazyWriter#evictBlocks misses a null check for replicaState

[ https://issues.apache.org/jira/browse/HDFS-7066?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7066: --- Fix Version/s: (was: 3.0.0) 2.6.0 LazyWriter#evictBlocks

[jira] [Updated] (HDFS-7064) Fix unit test failures in HDFS-6581 branch

[ https://issues.apache.org/jira/browse/HDFS-7064?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7064: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix unit test failures in

[jira] [Updated] (HDFS-7079) Few more unit test fixes for HDFS-6581

[ https://issues.apache.org/jira/browse/HDFS-7079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7079: --- Fix Version/s: (was: 3.0.0) 2.6.0 Few more unit test fixes for

[jira] [Updated] (HDFS-7080) Fix finalize and upgrade unit test failures

[ https://issues.apache.org/jira/browse/HDFS-7080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7080: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix finalize and upgrade

[jira] [Updated] (HDFS-7084) FsDatasetImpl#copyBlockFiles debug log can be improved

[ https://issues.apache.org/jira/browse/HDFS-7084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7084: --- Fix Version/s: (was: 3.0.0) 2.6.0 FsDatasetImpl#copyBlockFiles

[jira] [Updated] (HDFS-7108) Fix unit test failures in SimulatedFsDataset

[ https://issues.apache.org/jira/browse/HDFS-7108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7108: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix unit test failures in

[jira] [Updated] (HDFS-7091) Add forwarding constructor for INodeFile for existing callers

[ https://issues.apache.org/jira/browse/HDFS-7091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7091: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add forwarding constructor

[jira] [Updated] (HDFS-7100) Make eviction scheme pluggable

[ https://issues.apache.org/jira/browse/HDFS-7100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7100: --- Fix Version/s: (was: 3.0.0) 2.6.0 Make eviction scheme

[jira] [Updated] (HDFS-6990) Add unit test for evict/delete RAM_DISK block with open handle

[ https://issues.apache.org/jira/browse/HDFS-6990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6990: --- Fix Version/s: (was: 3.0.0) 2.6.0 Add unit test for

[jira] [Updated] (HDFS-6932) Balancer and Mover tools should ignore replicas on RAM_DISK

[ https://issues.apache.org/jira/browse/HDFS-6932?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-6932: --- Fix Version/s: (was: 3.0.0) 2.6.0 Balancer and Mover tools

[jira] [Updated] (HDFS-7143) Fix findbugs warnings in HDFS-6581 branch

[ https://issues.apache.org/jira/browse/HDFS-7143?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7143: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix findbugs warnings in

[jira] [Updated] (HDFS-7144) Fix findbugs warnings in RamDiskReplicaTracker

[ https://issues.apache.org/jira/browse/HDFS-7144?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7144: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix findbugs warnings in

[jira] [Updated] (HDFS-7155) Bugfix in createLocatedFileStatus caused by bad merge

[ https://issues.apache.org/jira/browse/HDFS-7155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7155: --- Fix Version/s: (was: 3.0.0) 2.6.0 Bugfix in

[jira] [Updated] (HDFS-7159) Use block storage policy to set lazy persist preference

[ https://issues.apache.org/jira/browse/HDFS-7159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7159: --- Fix Version/s: (was: 3.0.0) 2.6.0 Use block storage policy to

[jira] [Updated] (HDFS-7129) Metrics to track usage of memory for writes

[ https://issues.apache.org/jira/browse/HDFS-7129?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7129: --- Fix Version/s: (was: 3.0.0) 2.6.0 Metrics to track usage of

[jira] [Updated] (HDFS-7171) Fix Jenkins failures in HDFS-6581 branch

[ https://issues.apache.org/jira/browse/HDFS-7171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7171: --- Fix Version/s: (was: 3.0.0) 2.6.0 Fix Jenkins failures in

[jira] [Updated] (HDFS-7090) Use unbuffered writes when persisting in-memory replicas

[ https://issues.apache.org/jira/browse/HDFS-7090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7090: --- Fix Version/s: (was: 3.0.0) 2.6.0 Use unbuffered writes when

[jira] [Updated] (HDFS-7112) LazyWriter should use either async IO or one thread per physical disk

[ https://issues.apache.org/jira/browse/HDFS-7112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jitendra Nath Pandey updated HDFS-7112: --- Fix Version/s: (was: 3.0.0) 2.6.0 LazyWriter should use either

[jira] [Commented] (HDFS-7264) Tha last datanode in a pipeline should send a heartbeat when there is no traffic

[ https://issues.apache.org/jira/browse/HDFS-7264?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14175832#comment-14175832 ] Jitendra Nath Pandey commented on HDFS-7264: bq.

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