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https://issues.apache.org/jira/browse/KNOX-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15891149#comment-15891149
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Jeffrey E Rodriguez commented on KNOX-728:
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Hi Andrey, reading through this. There is no fix in Knox code since the fix
was in Yarn codebase, shouldn't this be "Closed and Won't Fix" just to state
the fact of no Knox changes. This may confuse users thinking that there is such
fix in Knox.
Thanks.
Jeff
> Don't encode Jobhistory URLs
> ----------------------------
>
> Key: KNOX-728
> URL: https://issues.apache.org/jira/browse/KNOX-728
> Project: Apache Knox
> Issue Type: Bug
> Components: Server
> Affects Versions: 0.9.0
> Environment: Knox 0.9.0, Hadoop 2.7.2
> Reporter: Andrey Kulikov
> Assignee: Shi Wang
> Fix For: 0.13.0
>
>
> I think this problem is similar to KNOX-709. Going to the Jobhistory log page:
> https://hdp-node1:8443/gateway/hadoop-staging/jobhistory/joblogs/hdp-node2:45454/container_e696_1469407938027_0072_01_000011/attempt_1469407938027_0072_m_000009_0/hadoop
> {noformat}
> 16/07/26 10:21:37
> ||f4b6aeec-289f-4f96-9a81-fcf6df6cf762|audit|JOBHISTORYUI|akulikov|||dispatch|uri|http://hdp-node1:19888/jobhistory/logs/hdp-node2%3A45454/container_e696_1469407938027_0072_01_000011/attempt_1469407938027_0072_m_000009_0/hadoop/?user.name=akulikov|unavailable|Request
> method: GET
> 16/07/26 10:21:37
> ||f4b6aeec-289f-4f96-9a81-fcf6df6cf762|audit|JOBHISTORYUI|akulikov|||dispatch|uri|http://hdp-node1:19888/jobhistory/logs/hdp-node2%3A45454/container_e696_1469407938027_0072_01_000011/attempt_1469407938027_0072_m_000009_0/hadoop/?user.name=akulikov|success|Response
> status: 200
> 16/07/26 10:21:37
> ||f4b6aeec-289f-4f96-9a81-fcf6df6cf762|audit|JOBHISTORYUI|akulikov|||access|uri|/gateway/hadoop-staging/jobhistory/joblogs/hdp-node2:45454/container_e696_1469407938027_0072_01_000011/attempt_1469407938027_0072_m_000009_0/hadoop|success|Response
> status: 200
> {noformat}
> results in the error:
> {noformat}
> Cannot get container logs. Invalid nodeId: hdp-node2%3A45454
> {noformat}
> Jobhistory can't handle encoded paths.
> Knox 0.8.0 doesn't have this problem.
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