Bug 1421186 - globally uncaught exception on storage node details page in administration
Summary: globally uncaught exception on storage node details page in administration
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: JBoss Operations Network
Classification: JBoss
Component: UI
Version: JON 3.3.8
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: DR01
: JON 3.3.9
Assignee: Ruben Vargas Palma
QA Contact: Filip Brychta
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-02-10 15:02 UTC by Filip Brychta
Modified: 2017-10-02 17:21 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-10-02 17:21:51 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
storage node screenshot (176.31 KB, image/png)
2017-02-10 15:02 UTC, Filip Brychta
no flags Details


Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1138328 0 unspecified CLOSED globally uncaught exception on storage metrics admin page 2021-02-22 00:41:40 UTC
Red Hat Product Errata RHEA-2017:2846 0 normal SHIPPED_LIVE Red Hat JBoss Operations Network 3.3.9 bug fix update 2017-10-02 21:21:28 UTC

Internal Links: 1138328

Description Filip Brychta 2017-02-10 15:02:12 UTC
Created attachment 1249053 [details]
storage node screenshot

Description of problem:
See attached storageNode.png, the exception is very probably thrown because the Heap Used metric has NaN value because it's not enabled by default.

Version-Release number of selected component (if applicable):
JON3.3.8

How reproducible:
Always

Steps to Reproduce:
1. install JON 3.3.8
2. navigate to Administration->Storage Nodes->Your storage node
3. Heap Used metric should be NaN because it's not enabled by default

Actual results:
globally uncaught exception

Expected results:
No exception because of NaN

Additional info:
See bz1138328, they didn't find a root cause but it very probably the NaN values.

Comment 4 Ruben Vargas Palma 2017-08-18 04:48:23 UTC
I've already reproduced this issue disabling the Heap usage metric manually, also I sent a PR for fix this.

Comment 6 Josejulio Martínez 2017-08-23 15:50:33 UTC
commit 4a0e0df0bde12c1597732f37d139da6df3477278
Merge: ae8a967 6a7e8cb
Author: Michael Burman <yak>
Date:   Fri Aug 18 15:20:22 2017 +0300

    Merge pull request #314 from rubenvp8510/BZ1421186
    
    [BZ 1421186] Validate data is null when showing spark line charts on …

commit 6a7e8cb22f852b91866203676bfb94ffdef5f015
Author: Ruben Vargas <ruben.vp8510>
Date:   Wed Aug 16 13:38:29 2017 -0500

    [BZ 1421186] Validate data is null when showing spark line charts on node storage screen.

Comment 9 Simeon Pinder 2017-09-01 15:34:04 UTC
Moving to ON_QA as available for test with the following binary:
http://download.eng.bos.redhat.com/brewroot/packages/org.jboss.on-jboss-on-parent/3.3.0.GA/133/maven/org/jboss/on/jon-server-patch/3.3.0.GA/jon-server-patch-3.3.0.GA.zip

*NOTE Build represents JON 3.3.9 DR01 build.

Please report issues as you encounter them.

Comment 11 errata-xmlrpc 2017-10-02 17:21:51 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHEA-2017:2846


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