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From "Mukul Kumar Singh (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (HDDS-1036) container replica state in datanode should be QUASI-CLOSED if the datanode is isolated from other two datanodes in 3 datanode cluster
Date Thu, 31 Jan 2019 06:44:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-1036?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mukul Kumar Singh reassigned HDDS-1036:
---------------------------------------

    Assignee: Mukul Kumar Singh

> container replica state in datanode should be QUASI-CLOSED if the datanode is isolated
from other two datanodes in 3 datanode cluster
> -------------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HDDS-1036
>                 URL: https://issues.apache.org/jira/browse/HDDS-1036
>             Project: Hadoop Distributed Data Store
>          Issue Type: Bug
>          Components: Ozone Datanode, SCM
>            Reporter: Nilotpal Nandi
>            Assignee: Mukul Kumar Singh
>            Priority: Major
>
> steps taken :
> -------------------
>  # created a 3 datanode docker cluster.
>  # wrote some data to create a pipeline.
>  # Then, one of the datanodes is isolated from other two datanodes. All datanodes can
communicate with SCM.
>  # Tried to write new data , write failed.
>  # Wait for 900 seconds.
> Observation:
> --------------------
> container state is CLOSED in all three replicas.
>  
> Expectation:
> -------------------
> container state in isolated datanode should be QUASI-CLOSED.



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