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https://issues.apache.org/jira/browse/HBASE-20788?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16523240#comment-16523240
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stack commented on HBASE-20788:
-------------------------------
Doc is great. Let me commit in morning. I'll prefix it with the tag
"Experimental", at least until it has been tried by others.
bq. It is OK that during the rolling upgrading there are region server crashes.
its this true? What if the 2.0 server carrying hbase:meta goes down before
another hbase2 is up on the cluster?
That this works is super sweet. Good on you [~Apache9]
> Write up a doc about how to rolling upgrade from 1.x to 2.x
> -----------------------------------------------------------
>
> Key: HBASE-20788
> URL: https://issues.apache.org/jira/browse/HBASE-20788
> Project: HBase
> Issue Type: Sub-task
> Components: documentation
> Reporter: Duo Zhang
> Assignee: Duo Zhang
> Priority: Blocker
> Fix For: 2.1.0
>
> Attachments: HBASE-20788.patch
>
>
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