hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Ajay Kumar (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDDS-298) Implement SCMClientProtocolServer.getContainerWithPipeline for closed containers
Date Fri, 27 Jul 2018 20:23:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Ajay Kumar updated HDDS-298:
----------------------------
    Status: Patch Available  (was: Open)

> Implement SCMClientProtocolServer.getContainerWithPipeline for closed containers
> --------------------------------------------------------------------------------
>
>                 Key: HDDS-298
>                 URL: https://issues.apache.org/jira/browse/HDDS-298
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>          Components: SCM
>            Reporter: Elek, Marton
>            Assignee: Ajay Kumar
>            Priority: Critical
>             Fix For: 0.2.1
>
>         Attachments: HDDS-298.00.patch
>
>
> As [~ljain] mentioned during the review of HDDS-245 SCMClientProtocolServer.getContainerWithPipeline
doesn't return with good data for closed containers. For closed containers we are maintaining
the datanodes for a containerId in the ContainerStateMap.contReplicaMap. We need to create
fake Pipeline object on-request and return it for the client to locate the right datanodes
to download data. 



--
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