Hawk HTTP adapter version 4.1 get a "javax.servlet.ServletException: premature end of file" error message when invoking operations like clicking on a agent cluster or show alerts.This may happen on all platforms.
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Article ID: KB0087252
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Updated On:
Products
Versions
TIBCO Hawk HTTP Adapter
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Not Applicable
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Description
Description: Symptom ======== When running Hawk HTTP adapter 4.1, in some cases you do a show alert on some agents or click on a cluste to show the list of agents, you get this "javax.servlet.ServletException: premature end of file" error message.
Impact ====== Loss of functionality
Workaround =========== Please file a SR describing your operation in detail which caused the error and request a engineering patch. We may already have fix for some cases that caused this problem.
Cause ====== The servlet in parsing the XML file has encountered the ">" tag befor the end of file. For example, this may be caused by the alert texts containing the string of "<defunct>" for example, which is taken as end of file tag causing "premature end of file" error when you are doing a show alert and that alert page contains the above string.
Resolution ========= Please file a SR describing the operation that leads to the error message being displayed. We may have engineering patch already which fixed some of these case.
Symptoms:
Cause:
Issue/Introduction
Hawk HTTP adapter version 4.1 get a "javax.servlet.ServletException: premature end of file" error message when invoking operations like clicking on a agent cluster or show alerts.This may happen on all platforms.