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https://issues.apache.org/jira/browse/HDFS-3477?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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suja s updated HDFS-3477:
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Description: Format and ZKFC startup flows continue further after creation
of zkclient connection without waiting to check whether the connection is
completely established. This leads to failure at the subsequent point if
connection was not complete by then. (was: Format and ZKFC startup flows
continue further after creation of zkclient connection without waiting to check
whether the conenction is completely established. This leads to failure at the
subsequent point if conenction was not complete by then.)
> FormatZK and ZKFC startup can fail due to zkclient connection establishment
> delay
> ---------------------------------------------------------------------------------
>
> Key: HDFS-3477
> URL: https://issues.apache.org/jira/browse/HDFS-3477
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: auto-failover
> Affects Versions: 3.0.0
> Reporter: suja s
> Assignee: Rakesh R
>
> Format and ZKFC startup flows continue further after creation of zkclient
> connection without waiting to check whether the connection is completely
> established. This leads to failure at the subsequent point if connection was
> not complete by then.
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