HOw resolve error while starting AEM in Debug mode? | Community
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Anilkumar9
Level 3
March 1, 2024
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HOw resolve error while starting AEM in Debug mode?

  • March 1, 2024
  • 3 replies
  • 1783 views

Facing error while starting AEM in Debug mode.

Below is the command used to run AEM in debug mode

java -Xmx2048M -agentlib:jdwp=transport=dt_socket,address=8888,server=y,suspend=n -jar aem-author-p4502.jar

 

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Best answer by Imran Khan

Open command prompt and go to same folder where jar file is present as shown below and run below inline command

java -jar cq65-author-p4502.jar -fork -forkargs -- -Xdebug -Xrunjdwp:transport=dt_socket,address=30303,suspend=n,server=y -Xmx1500m -XX:MaxPermSize=300m
Please check the highlighted port name.

Note: Restart system it will work as your instance didn't get shutdown or wait for sometime.

3 replies

M
Mahesh_Gunaje
Level 7
March 1, 2024

Hi @anilkumar9 

 

Not sure, why are facing the issue, even though you are using the proper command. I have tried this way.  Added these in the start.bat file.

Then. opened the command prompt in bin folder > start.bat

if not defined CQ_JVM_OPTS set CQ_JVM_OPTS=-Xmx2048m -XX:MaxPermSize=512M -Djava.awt.headless=true -agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n ::* add the required JPMS modules, if needed java --add-modules java.se.ee --version > nul 2>&1 if %errorlevel% EQU 0 set CQ_JVM_OPTS=--add-modules java.se.ee %CQ_JVM_OPTS%
    Imran Khan
    Community Advisor
    Imran KhanCommunity AdvisorAccepted solution
    Community Advisor
    March 1, 2024

    Open command prompt and go to same folder where jar file is present as shown below and run below inline command

    java -jar cq65-author-p4502.jar -fork -forkargs -- -Xdebug -Xrunjdwp:transport=dt_socket,address=30303,suspend=n,server=y -Xmx1500m -XX:MaxPermSize=300m
    Please check the highlighted port name.

    Note: Restart system it will work as your instance didn't get shutdown or wait for sometime.

      AMANATH_ULLAH
      Community Advisor
      AMANATH_ULLAHCommunity Advisor
      Community Advisor
      March 1, 2024

      @anilkumar9 

      Can you check if you are already running an AEM instance on port 4502 or if any other process is using port 4502

      If yes, try to kill the process and then try

       

      Amanath Ullah
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