ESP REST API STC failed with RC=0100

Products

• ESP Workload Automation

Issue/Introduction

 JVMJZBL1023N Invoking org.springframework.boot.loader.JarLauncher.main()...
 JVMJZBL2010E Exception occurred invoking org.springframework.boot.loader.JarLauncher.main()
 JVMJZBL2007E Stack trace follows:
 java.lang.reflect.InvocationTargetException
.....
 Caused by: org.springframework.boot.web.embedded.tomcat.ConnectorStartFailedException: Connector configured to listen on port 2000
 

main¨ MvsCommandHandler              : Listener for MVS commands started...
main¨ EurekaDiscovery                       : This service is discoverable by Eureka.
main¨ ZosEnvPostProcessor              : Loading configuration from DD statement
main¨ LifecycleBase                            : Failed to start component ÝConnectorÝHTTP/

 org.apache.catalina.LifecycleException: Protocol handler start failed
  at org.apache.catalina.connector.Connector.startInternal(Connector.java:1001)
  at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
 Caused by: java.net.SocketException: EDC5111I Permission denied.
  at sun.nio.ch.Net.bind0(Native Method)
  at sun.nio.ch.Net.bind(Net.java:460)

 2020-07-01 11:25:05.204 E Ý                     main¨ LoggingFailureAnalysisReporter   :

 ***************************
 APPLICATION FAILED TO START
 ***************************

 Description:

 The Tomcat connector configured to listen on port 2000 failed to start. The port may already be in use or the connector may be misc

 Action:

 Verify the connector's configuration, identify and stop any process that's listening on port 2000, or configure this application to

  2020-07-01 11:25:05.209 I Ý                     main¨ RestApiApp                       : ESP REST API shutdown...

 

Environment

Release : 12.0

Component: ESP WORKLOAD AUTOMATION

Resolution

The port 2000 (defined on server.port in RESTPROP parm) for REST API STC is not defined properly on MVS/TCPIP.