[jira] [Commented] (HDFS-7999) DN Hearbeat is blocked by waiting FsDatasetImpl lock

[ https://issues.apache.org/jira/browse/HDFS-7999?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14385121#comment-14385121 ] Xinwei Qin commented on HDFS-7999: --- Hi, [~sinago] Your idea is very good, but I don't

[jira] [Assigned] (HDFS-7972) Safemode admin command should log the audit logs.

[ https://issues.apache.org/jira/browse/HDFS-7972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin reassigned HDFS-7972: - Assignee: Xinwei Qin (was: surendra singh lilhore) Safemode admin command should log the audit

[jira] [Updated] (HDFS-7972) Safemode admin command should log the audit logs.

[ https://issues.apache.org/jira/browse/HDFS-7972?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin updated HDFS-7972: -- Assignee: surendra singh lilhore (was: Xinwei Qin ) Safemode admin command should log the audit logs.

[jira] [Commented] (HDFS-7060) Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14368411#comment-14368411 ] Xinwei Qin commented on HDFS-7060: --- Hi [~wheat9], The new patch is available, please

[jira] [Updated] (HDFS-7060) Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin updated HDFS-7060: -- Attachment: HDFS-7060.001.patch Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[jira] [Commented] (HDFS-7060) Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14362715#comment-14362715 ] Xinwei Qin commented on HDFS-7060: --- OK, I'm glad to assign this to me, and will submit a

[jira] [Assigned] (HDFS-7060) Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin reassigned HDFS-7060: - Assignee: Xinwei Qin (was: Haohui Mai) Contentions of the monitor of FsDatasetImpl block DN's

[jira] [Commented] (HDFS-7876) DataNodes start to scan blocks earlier

[ https://issues.apache.org/jira/browse/HDFS-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14360085#comment-14360085 ] Xinwei Qin commented on HDFS-7876: --- Hi [~vinayrpet], Many thanks for your advice. bq.

[jira] [Commented] (HDFS-7060) Contentions of the monitor of FsDatasetImpl block DN's heartbeat

[ https://issues.apache.org/jira/browse/HDFS-7060?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14358194#comment-14358194 ] Xinwei Qin commented on HDFS-7060: --- Hi, [~wheat9], This patch is interesting. what

[jira] [Updated] (HDFS-7876) DataNodes start to scan blocks earlier

[ https://issues.apache.org/jira/browse/HDFS-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin updated HDFS-7876: -- Status: Patch Available (was: In Progress) DataNodes start to scan blocks earlier

[jira] [Work started] (HDFS-7876) DataNodes start to scan blocks earlier

[ https://issues.apache.org/jira/browse/HDFS-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Work on HDFS-7876 started by Xinwei Qin . - DataNodes start to scan blocks earlier --

[jira] [Updated] (HDFS-7876) DataNodes start to scan blocks earlier

[ https://issues.apache.org/jira/browse/HDFS-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Xinwei Qin updated HDFS-7876: -- Attachment: HDFS-7876.001.patch DataNodes start to scan blocks earlier

[jira] [Created] (HDFS-7876) DataNodes start to scan blocks earlier

Xinwei Qin created HDFS-7876: - Summary: DataNodes start to scan blocks earlier Key: HDFS-7876 URL: https://issues.apache.org/jira/browse/HDFS-7876 Project: Hadoop HDFS Issue Type: Improvement

[jira] [Commented] (HDFS-7876) DataNodes start to scan blocks earlier

[ https://issues.apache.org/jira/browse/HDFS-7876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14346310#comment-14346310 ] Xinwei Qin commented on HDFS-7876: --- Hi, [~drankye], thanks for your comment. {quote} I

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