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https://issues.apache.org/jira/browse/HADOOP-7983?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins updated HADOOP-7983:
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Attachment: hadoop-7983.txt
Yea, given that we have to parse the target service address in the FC to create
a HAServiceProtocol we might as well re-use it here. Even if we end up using
logical names for services (HDFS-2808) we'll still map those to service
addresses at this level.
Updated patch attach. It doesn't depend on HADOOP-7938, it's cleaner to layer
that one atop this one.
> HA: failover should be able to pass args to fencers
> ---------------------------------------------------
>
> Key: HADOOP-7983
> URL: https://issues.apache.org/jira/browse/HADOOP-7983
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: ha
> Affects Versions: HA Branch (HDFS-1623)
> Reporter: Eli Collins
> Assignee: Eli Collins
> Attachments: hadoop-7983.txt, hadoop-7983.txt
>
>
> Currently fencing method args are passed in the config (eg
> "sshfence(host1,8022)" indicates to fence the service running on port 8022 on
> host1. The target service to fence should be determined by the failover (we
> fence the currently active service) not configured statically.
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