[ 
https://issues.apache.org/jira/browse/HADOOP-2201?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12542307
 ] 

Raghu Angadi commented on HADOOP-2201:
--------------------------------------

Regd (2) above, the test waits for both datanodes to register. Both datanodes 
register around 300 ms apart. The test creates files immediately after the 
second datanode registers. But for some reason Namenode does not consider 
second datanode for block placement for some time. Anyone knows what is 
happening? Has there been any change in this policy?

Note that fixing (1) might actually hide (2).

> TestCrcCorruption sometimes fails
> ---------------------------------
>
>                 Key: HADOOP-2201
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2201
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Doug Cutting
>         Attachments: TEST-org.apache.hadoop.dfs.TestCrcCorruption.txt
>
>
> In current trunk, I'm seeing TestCrcCorruption fail about one in four times.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Reply via email to