hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lokesh Jain (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDDS-844) Add logic for pipeline teardown after timeout
Date Fri, 16 Nov 2018 09:49:02 GMT

     [ https://issues.apache.org/jira/browse/HDDS-844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lokesh Jain updated HDDS-844:
-----------------------------
    Attachment: HDDS-844.002.patch

> Add logic for pipeline teardown after timeout
> ---------------------------------------------
>
>                 Key: HDDS-844
>                 URL: https://issues.apache.org/jira/browse/HDDS-844
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>          Components: SCM
>    Affects Versions: 0.4.0
>            Reporter: Lokesh Jain
>            Assignee: Lokesh Jain
>            Priority: Major
>         Attachments: HDDS-844.001.patch, HDDS-844.002.patch
>
>
> On receiving pipeline action we close the pipeline and wait for all containers to get
closed. Currently pipeline is destroyed on datanodes only after all the containers have been
closed. There is a possibility for containers to never get to CLOSED state if there is a two
node failure. In such scenarios the pipeline needs to be destroyed and removed from SCM after
a timeout.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-help@hadoop.apache.org


Mime
View raw message