tracker issue : CF-3037373

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Title:

Bug 75197:(Watson Migration Closure)Please add application awareness to the clustering abilities of the multiserver version

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Status/Resolution/Reason: Closed/Deferred/

Reporter/Name(from Bugbase): Edward Lamp / Ed Lamp (Edward Lamp)

Created: 01/25/2009

Components: Installation/Config, JEE Deployment

Versions: 9.0

Failure Type: Unspecified

Found In Build/Fixed In Build: 0000 /

Priority/Frequency: Major / Unknown

Locale/System: English / Win All

Vote Count: 1

Problem:

Please add application awareness to the clustering abilities of the multiserver version.  If a CF instance is unresponsive the current connector keeps sending requests to the dead instance unless the actual service is down. Please add the ability to probe an instance and if it down either restart it or fail over and send an alert


Method:


Result:

----------------------------- Additional Watson Details -----------------------------

Watson Bug ID:	3037373

External Customer Info:
External Company:  
External Customer Name: Ed Lamp
External Customer Email: 47C4052B446D18E5992016B7
External Test Config: 01/25/2009

Attachments:

Comments:

Agreed, we see this often enough in production that it's a problem for us. The cluster manager almost seems to favour the dead JRun instance and as a result we often see the entire cluster lock up when one instance goes bad, rather defeating the point of load balancing! Barny
Vote by External U.
24096 | November 10, 2011 07:14:48 PM GMT