[
https://issues.apache.org/jira/browse/HADOOP-5988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12735498#action_12735498
]
Edward J. Yoon commented on HADOOP-5988:
----------------------------------------
I see. I tried using getFileBlockLocations().
BlockLocation[] locations = srcFs.getFileBlockLocations(f, 0, f.getLen());
for(int ii = 0; ii < locations.length; ii++) {
buf.append(locations[ii].toString());
}
But, I can't get a blockid. Should I use the DFSClient?
> Add a command to ' FsShell stat ' to get a file's block location information
> ----------------------------------------------------------------------------
>
> Key: HADOOP-5988
> URL: https://issues.apache.org/jira/browse/HADOOP-5988
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: He Yongqiang
>
> Adding an option to ' FsShell stat ' to get a file's block location
> information will be very useful.
> we can print the block location information in this format:
> blockID:XXXXX byte-range:YYYY-ZZZZ location:dn1;dn2;
> blockID:XXXXX byte-range:YYYY-ZZZZ location:dn1;dn2;
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
