"java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind" Error in tomcat log of Secondary SCSP server
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"java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind" Error in tomcat log of Secondary SCSP server

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Article ID: 154033

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Updated On:

Products

Critical System Protection

Issue/Introduction

Customer has installed secondary SCSP server for failover and manager service is not starting up. The tomcat log shows error "java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind"

ERROR main org.apache.catalina.startup.Catalina - Catalina.start
 LifecycleException:  Protocol handler initialization failed: java.net.SocketException: Unrecognized Windows Sockets error: 0: JVM_Bind
 at org.apache.catalina.connector.Connector.initialize(Connector.java:1004)
 at org.apache.catalina.core.StandardService.initialize(StandardService.java:578)
 at org.apache.catalina.core.StandardServer.initialize(StandardServer.java:782)
 at org.apache.catalina.startup.Catalina.load(Catalina.java:504)
 at org.apache.catalina.startup.Catalina.load(Catalina.java:524)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:267)
 at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)

Cause

This Error is due to port conflict. SCSP manager use port 443 for agent communication and if any other service running on same machine is using same 443 port then SCSP service fails to bind on this port and results in the above error.This error can also be seen on primary server if there is port conflict on primary server

Resolution

Uninstall the manager and during re-installation of manager,  on server configuration page please choose different agent port.


Applies To

Primary server is installed and running and secondary server failed to startup after installation