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Question

 Muni Raj Shastri (MR.Shastri)
Consultant

Consultant
CA
MR.Shastri Member since 2013 1 post
Consultant
Posted: Mar 11, 2023
Last activity: Mar 13, 2023
Posted: 11 Mar 2023 21:19 EST
Last activity: 13 Mar 2023 9:05 EDT
Closed

Personal Edition: Kafka Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 9999

Hi PSC, I am installing on windows 11 64bit new version, Pega Personal Edition_117149_PE_8.7.

Also installed the latest JDK. Rulebase load completed as well.

But when prweb is launching is browser then getting' page cannot be reached'.

And in startup command logs, error is as below:

2023-03-11 18:39:05,752 [StreamServer.Default] [  STANDARD] [                    ] [                    ] (               dsm.kafka.Kafka) ERROR    - Failed to start Kafka on 2 attempt, kafka log Error: Exception thrown by the agent : java.rmi.server.ExportException: Port already in use: 9999; nested exception is:         java.net.BindException: Address already in use: JVM_Bind

 

I have no antivirus on laptop. Also windows defender firewall app is disabled.

 

Suggestions appreciated. Thank you.

***Edited by Moderator Marije to add Capability tags***
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Pega Platform
Installation and Deployment

Posted: 1 year ago
Posted: 13 Mar 2023 0:55 EDT
Aruldevan Thangappan T (ArulDevan)
NCS Pte. Ltd
Aruldevan Thangappan T
NCS Pte. Ltd
SG

Hi @MR.Shastri: Please check if the port is not used by other process. You can do it using command "netstat -bano | more". 

Please also see https://support.pega.com/question/startup-error-84-failed-start-kafka-1-attempt-kafka-log-error-statuslogger-unable-access.

If you want to try with different port, please refer https://docs-previous.pega.com/decision-management-reference-materials/advanced-configurations-stream-service.

Thanks.

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