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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-14938) Limit to and fro requests size from ZK in bulk loaded hfile replication
Date Tue, 22 Dec 2015 10:03:46 GMT

    [ https://issues.apache.org/jira/browse/HBASE-14938?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15067885#comment-15067885
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Anoop Sam John commented on HBASE-14938:
----------------------------------------

Considering the zk nodes total size , we have to calc the nodes#.  I mean how many bytes each
of the hfiles ref node takes.

> Limit to and fro requests size from ZK in bulk loaded hfile replication
> -----------------------------------------------------------------------
>
>                 Key: HBASE-14938
>                 URL: https://issues.apache.org/jira/browse/HBASE-14938
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Ashish Singhi
>            Assignee: Ashish Singhi
>
> In ZK the maximum allowable size of the data array is 1 MB. Until we have fixed HBASE-10295
we need to handle this.
> Approach to this problem will be discussed in the comments section.
> Note: We have done internal testing with more than 3k nodes in ZK yet to be replicated.



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