[
https://issues.apache.org/jira/browse/HDFS-2845?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13194329#comment-13194329
]
Aaron T. Myers commented on HDFS-2845:
--------------------------------------
@Jitendra:
bq. I think we should just remove the "browse file system" link from the web ui
for the secondary.
That sounds fine to me. But, please, let's call it the "standby" not the
"secondary." We already have something else (poorly) named the "Secondary
NameNode." :)
bq. Also, the exception happens when it attempts to write edit log, instead the
jsp should check for the state and throw an early exception.
Not true. The exception is thrown when checking the operation category. It
would fail if the call were a read operation as well, since it's the standby
and the standby can't serve reads.
@Bikas:
bq. So I basically want to show the "Browse Filesystem" link on the web UI when
the name node is in the NAMENODE role.
I think you mean "only when the NN is in the Active state." It's always in the
NN role.
> SBN should not allow browsing of the file system via web UI
> -----------------------------------------------------------
>
> Key: HDFS-2845
> URL: https://issues.apache.org/jira/browse/HDFS-2845
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Bikas Saha
> Assignee: Bikas Saha
>
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
