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Details

Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: fuse-7.1
Affects Version/s: fuse-7.0, fuse-7.1
Component/s: Hawtio
Labels:
None

Fuse Progress Bar:

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Steps to Reproduce:

Hide

1. Browse to the camel trace tab
2. Click start tracing
3. Browse to some other tab. E.g 'properties'
4. Observe errors in the browser console log

Show
1. Browse to the camel trace tab 2. Click start tracing 3. Browse to some other tab. E.g 'properties' 4. Observe errors in the browser console log

Sprint:
Fuse 7.1 Sprint 30

SFDC Cases Counter:
SFDC Cases Links:

Description

If you start tracing for a Camel application and then browse to some other page, the console log begins to be filled with exceptions like:

hawtio-integration.js:23572 Uncaught TypeError: Cannot read property 'scrollHeight' of null
    at isTableScrolled (hawtio-integration.js:23572)
    at Jolokia.populateRouteMessages (hawtio-integration.js:23542)
    at Jolokia.lcb (hawtio-jmx.js:1681)
    at Array.success (hawtio-jmx.js:1645)
    at hawtio-jmx.js:1738
    at Object.ajaxParams.success (hawtio-jmx.js:1423)
    at i (jquery.min.js:2)
    at Object.fireWith [as resolveWith] (jquery.min.js:2)
    at z (jquery.min.js:4)
    at XMLHttpRequest.<anonymous> (jquery.min.js:4)

The problem stems from the trace page registering a Jolokia request to poll for trace event updates and then failing to unregister this when the user navigates to some other page.

Attachments

Activity

People

Assignee:: James Netherton

Reporter:: James Netherton

Tester:: Mojmir Kubiste (Inactive)

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 2018/06/13 7:58 AM

Updated:: 2018/08/28 7:02 AM

Resolved:: 2018/06/15 4:54 AM