Browser Agent stops injection snippet because pages exceed searching length.

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Article ID: 199515

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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

Browser Agent Log:

 [INFO] [IntroscopeAgent.BrowserAgent] Auto Snippet Injection Location Check is disabled

 [WARN] [IntroscopeAgent.BrowserAgent] Please enable the introscope.agent.browseragent.autoInjection.deep.check property if the auto snippet injection is not working.

 [ERROR] [IntroscopeAgent.HttpStatusMsgFetcherTracer] getHttpStatusMessage() Unable to get status message: java.lang.NullPointerException
 [INFO] [IntroscopeAgent.WilyTransactionStructure] Head filter check has reached component clamp at 30
 [WARN] [IntroscopeAgent.BrowserAgent] Stop injection snippet code because one or more pages exceeded max searching length 32768

 

 

 

Cause

The log showed that the browser agent tried to inject the script into the page url . 

 

Environment

Release : 11.1.0

Component : APM Agents

Resolution

Explicitly sett the following agent property to help work around certain content length detection scenarios:

 

introscope.agent.browseragent.autoInjection.deep.check=true