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CTG PowerPack PPCTGbmonitor.jar is missing a required manifest attribute

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Article ID: 186980

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Updated On:

Products

CA Application Performance Management Agent (APM / Wily / Introscope) CA Application Performance Management (APM / Wily / Introscope) INTROSCOPE DX Application Performance Management

Issue/Introduction

The following messages are written to the agent log:

[WARN] [IntroscopeAgent.Agent] Extension "Introscope PowerPack for CTG Request Exit" loaded from "/products/wily/V1073/PS/wily/core/config/../ext/PPCTGbmonitor.jar" is missing a required manifest attribute "com-wily-Extension-Plugins-List".

[WARN] [IntroscopeAgent.Agent] Cannot load permanent dynamic instrumentation

[WARN] [IntroscopeAgent.Agent] Dynamic Instrumentation is turned off


The contents of PPCTGbmonitor.jar/META-INF/MANIFEST.MF are:

Manifest-Version: 1.0
Archiver-Version: Plexus Archiver
Created-By: CA Wily Technology, Inc.
Built-By: ContainerAdministrator
Build-Jdk: 1.8.0_131
Ant-Version: Apache Ant 1.5.3 
com-wily-Extension-Type: Introscope-Agent
com-wily-Name: PowerPack for IBM CICS Transaction Gateway Request Exit
com-wily-Extension-Version: 1
com-wily-Release: 10.7.0
com-wily-Build: 992906
com-wily-Extension-Name: Introscope PowerPack for CTG Request Exit
Implementation-Vendor:  CA Wily Technology, Inc.

 

Environment

Application Performance Management 10.7 release.

Resolution

The below messages and verifying the wily/core/ext directory confirmed this, the PPCTGRequestExit.jar file is in the wily/core/ext.  It should not be there.  

[WARN] [IntroscopeAgent.Agent] Duplicate Extension Introscope PowerPack for CTG Request Exit will not be loaded.
[WARN] [IntroscopeAgent.Agent] Extension "Introscope PowerPack for CTG Request Exit" loaded from "/products/wily/V1073/PS/wily/core/config/../ext/PPCTGbmonitor.jar" is missing a required manifest attribute "com-wily-Extension-Plugins-List".

It should be moved out of the ext directory and into the CTG classes directory as specified by the link below in our documentation.

2. Copy the PPCTGRequestExit.jar file from <Agent_Home>/examples/PowerPackForIBMCTG/ext to the CTG classes directory.

https://techdocs.broadcom.com/content/broadcom/techdocs/us/en/ca-enterprise-software/it-operations-management/application-performance-management/10-7/implementing-agents/java-agent/java-agent-extensions/ibm-cics-transaction-gateway/install-extension-for-ctg.html