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https://issues.apache.org/jira/browse/KYLIN-1794?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15363803#comment-15363803
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Richard Calaba edited comment on KYLIN-1794 at 7/6/16 5:32 AM:
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Hello, I have observed the same problem. Do not have stack trace but this is
what had happened:
- I had some finished and some ERR jobs in my 1.5.2.1 Kylin - I compiled and
installed latest snapshot of Kylin-1.5.3-SNAPSHOT over the 1.5.2.1 ...
After that - I was getting an error on UI while visiting the "Monitor" ... and
the Monitor section was empty (even previously there were jobs listed)
The error didn't go away even when I downgraded back to 1.5.2.1 ... so assuming
some incompatibility in metadata between 1.5.2.1 and 1.5.3-SNAPSHOT ... I was
having simiiar issues when testing earlier releases and switcheing between
versions ...
The only recovery option is to do full cleanup of metadata repository.
Hope this helps to find this bug.
I believe that the original reporter is simply asking for solution to catch
exception while loading monitoring UI and if any thrown -> log it and contine
with loading next jobs ...
was (Author: cal...@gmail.com):
Hello, I have observed the same problem. Do not have stack trace but what had
hapened:
- I had some fiunsihed and some ERR jobs in my 1.5.2.1 Kylin - over this I
compiled and installed latest snapshot of Kylin-1.5.3-SNAPSHOT ...
After that - I was getting an error on UI while visiting the "Monitor" ... the
error didn't go away even when I downgraded back to 1.5.2.1 ... so assuming
some incompatibility in metadata between 1.5.2.1 and 1.5.3-SNAPSHOT ... I was
having simiiar issues when testing earlier releases and switcheing between
versions ...
The only recovery option is to do full cleanup of metadata repository.
Hope this helps to find this bug.
I believe that the original reporter is simply asking for solution to catch
exception while loading monitoring UI and if any thrown -> log it and contine
with loading next jobs ...
> Enable job list even some job metadata parsing failed
> -----------------------------------------------------
>
> Key: KYLIN-1794
> URL: https://issues.apache.org/jira/browse/KYLIN-1794
> Project: Kylin
> Issue Type: Bug
> Components: Metadata
> Reporter: Roger Shi
> Assignee: Shaofeng SHI
> Priority: Minor
>
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