[#QB-333] Quickbuild service repeatly stalling during e-mail notifications

QuickBuild

Quickbuild service repeatly stalling during e-mail notifications

Created: 25/Mar/08 08:39 AM Updated: 28/Jun/08 05:55 PM

Component/s:

None

Affects Version/s:

None

Fix Version/s:

None

Original Estimate:	Unknown	Remaining Estimate:	Unknown	Time Spent:	Unknown
File Attachments:	1. html_notification.vm (3 kb) 2. screenshot-1.jpg (158 kb)

Description

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Quickbuild has started to stall recently during e-mail notifications for an hour or two at a time.

2008-03-19 17:51:58,201 [Thread-7491] DEBUG - ResourceManager : found html_notification.vm with loader org.apache.velocity.runtime.resource.loader.FileResourceLoader
2008-03-19 19:00:04,477 [Thread-7491] DEBUG - Preparing mail content...

2008-03-25 10:41:00,726 [Thread-2431] DEBUG - ResourceManager : found html_notification.vm with loader org.apache.velocity.runtime.resource.loader.FileResourceLoader
2008-03-25 12:44:55,016 [Thread-2431] DEBUG - Preparing mail content...
2
008-03-19 17:51:58,201 [Thread-7491] DEBUG - ResourceManager : found html_notification.vm with loader org.apache.velocity.runtime.resource.loader.FileResourceLoader
2008-03-19 19:00:04,477 [Thread-7491] DEBUG - Preparing mail content...

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Robin Shen [28/Jun/08 05:55 PM]

Root cause of this issue is ~~QB-337~~

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Robin Shen [27/Mar/08 06:11 PM]

Extracting error message from a 21MB log file could be very slow. Are you running the build in verbose logging mode? If yes, switch it to run under normal (or compact mode) will reduce the log file size. In the mean time, the issue (http://jira.pmease.com/browse/QB-337) is created to address this issue.

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John Allen [27/Mar/08 04:27 AM]

The build log file is around 21 MB.

Is there a more efficient way of displaying the error messages other then what is described below by your company? What are the alternative?

http://www.pmease.com/public/docs/guide/apb.html

Get 50 lines around the error line of a build log
$system.readFileAsHtml("$build.buildLogPath", ".*ERROR.*", 25)

Thanks.

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Robin Shen [26/Mar/08 06:21 PM]

What size of the build log and revision log of stalling builds (7702 for example) ? As the html_notication.vm uses below expression to extract information from build log and revision log:

$system.readFileAsHtml("$build.buildLogPath", ".*ERROR.*", 25)
$system.readFileAsHtml("$build.revisionLogPath")

It could be very time consuming if the build log or revision log is very large.

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John Allen [26/Mar/08 04:59 AM]

It happens ocassionally (see attached screenshot).
No the html_notification has not been modified since Sep 2007.
Have attached the file as requested.

Thanks.

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Robin Shen [25/Mar/08 06:49 PM]

Does this happens each time, or just occasionally? Have you changed the html_notification.vm file? If yes, can you attach that file here?