Unable to start Weblogic Server 11g version 10.3.6.0.7 with Wily Agent 9.5.5/9.6

Document ID : KB000029103
Last Modified Date : 14/02/2018
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Description:

Weblogic Server 11g version 10.3.6.0.7 does not start with APM Introscope agent 9.5.5 or 9.6.

 

An exception appears:

An error occurred while reading the deployment descriptor. The error was:

Expecting a stack map frame

Exception Details:

  Location: com/**/********/reportbean/ReportBean.execSql(ILjava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)Lcom/**/********/utils/ReportVector; @23723: nop

  Reason:    Expected stackmap frame at this location.

 

Solution:

Increase the “probebuilder” jump offset value to resolve this issue. 

The default limit is set to 25000. it can be increased to 32767.

 

To make this change, add the following property in the application startup script:

 
-Dcom.wily.introscope.probebuilder.widenJumpOffsetThreshold=32767

 

Then, restart the server.