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https://issues.apache.org/jira/browse/HDFS-3138?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Eli Collins updated HDFS-3138:
------------------------------
Description:
We can fix the following TODO once HDFS-3137 is committed.
{code}
//TODO: move it to DatanodeID once DatanodeID is not stored in FSImage
out.writeShort(ipcPort);
{code}
was:
We can fix the following TODO once HDFS-3137 is committed. Also the hostName
field should be moved as well (it's not ephemeral, just gets set on
registration).
{code}
//TODO: move it to DatanodeID once DatanodeID is not stored in FSImage
out.writeShort(ipcPort);
{code}
Summary: Move DatanodeInfo#ipcPort to DatanodeID (was: Move
DatanodeInfo#ipcPort and hostName to DatanodeID)
Filed HDFS-3164 to handle the hostname field since it's a more involved change.
> Move DatanodeInfo#ipcPort to DatanodeID
> ---------------------------------------
>
> Key: HDFS-3138
> URL: https://issues.apache.org/jira/browse/HDFS-3138
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: Eli Collins
> Assignee: Eli Collins
> Attachments: hdfs-3138.txt, hdfs-3138.txt
>
>
> We can fix the following TODO once HDFS-3137 is committed.
> {code}
> //TODO: move it to DatanodeID once DatanodeID is not stored in FSImage
> out.writeShort(ipcPort);
> {code}
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