[
https://issues.apache.org/jira/browse/HBASE-14648?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14964676#comment-14964676
]
Heng Chen commented on HBASE-14648:
-----------------------------------
I have a question about this testcase.
The testcase is to do test about Roll under low replication. But why we set
dfs.namenode.replication.min to be 3.
{{dfs.namenode.replication.min}} means when we write to hdfs if replica under
this value, write will be failed.
And our dn number is 3 too. So when we restart, if the dn come back slowly,
all insert action will be failed.
But what we want to test is low replication( < 3) . It means under this
situation, {{dfs.namenode.replication.min}} will never be satisfied.
Do you think we should set {{dfs.namenode.replication.min}} to be 1?
> Reenable TestWALProcedureStoreOnHDFS#testWalRollOnLowReplication
> ----------------------------------------------------------------
>
> Key: HBASE-14648
> URL: https://issues.apache.org/jira/browse/HBASE-14648
> Project: HBase
> Issue Type: Sub-task
> Components: test
> Reporter: stack
> Priority: Critical
> Fix For: 2.0.0, 1.2.0, 1.3.0, 1.1.3
>
>
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
