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Posted to hdfs-issues@hadoop.apache.org by "JiangHua Zhu (Jira)" <ji...@apache.org> on 2021/10/29 03:14:00 UTC

[jira] [Updated] (HDFS-16290) Make log more standardized when executing verifyAndSetNamespaceInfo()

     [ https://issues.apache.org/jira/browse/HDFS-16290?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

JiangHua Zhu updated HDFS-16290:
--------------------------------
    Component/s: datanode

> Make log more standardized when executing verifyAndSetNamespaceInfo()
> ---------------------------------------------------------------------
>
>                 Key: HDFS-16290
>                 URL: https://issues.apache.org/jira/browse/HDFS-16290
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>            Reporter: JiangHua Zhu
>            Priority: Minor
>
> When verifyAndSetNamespaceInfo() is executed, the log will record some information. E.g:
> '
> 2021-10-27 18:08:36,242 [50867]-INFO [Thread-33:BPOfferService@376]-Acknowledging ACTIVE Namenode during handshakeBlock pool BP-597961518-xxx.xxx.xxx.xxx-1534758275943 (Datanode Uuid 9b2aedc9-f8b2 -4ee2-b99f-877bc6e42c87) service to xxxx.xxx.xxx.org/xxxx.xxx.xxx.xxx:8021
> '
> Here, the connection between the'handshake' and the'Block pool' is too tight, and the readability is not good.



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