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Shutdown Port

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Article ID: 21296

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Updated On:

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Compress Data Compression for MVS Compress Data Compression for Fujitsu Datacom DATACOM - AD Mainframe Software Manager (Chorus Software Manager) MICS Resource Management CIS COMMON SERVICES FOR Z/OS 90S SERVICES DATABASE MANAGEMENT SOLUTIONS FOR DB2 FOR Z/OS COMMON PRODUCT SERVICES COMPONENT Common Services CA ECOMETER SERVER COMPONENT FOC Easytrieve Report Generator for Common Services INFOCAI MAINTENANCE IPC UNICENTER JCLCHECK COMMON COMPONENT Mainframe VM Product Manager CHORUS SOFTWARE MANAGER CA ON DEMAND PORTAL CA Service Desk Manager - Unified Self Service PAM CLIENT FOR LINUX ON MAINFRAME MAINFRAME CONNECTOR FOR LINUX ON MAINFRAME GRAPHICAL MANAGEMENT INTERFACE WEB ADMINISTRATOR FOR TOP SECRET Xpertware

Issue/Introduction

MSMTC startup fails and the following messages are shown:

SEVERE: StandardServer.await: create[22150]:
java.net.BindException: EDC8116I Address not available.


Port 22150 is related to the Tomcat Shutdown port.

Note: Port# may be different if changed during installation.

Environment

Release: ANY
Component: Mainframe Software Manager

Resolution

Bypass for this startup problem is to disable the shutdown port in the server.xml by changing port 22150 to '-1' :

  <Server port="-1" shutdown="MSMTCEND"> 


server.xml is located in the MSM runtime /tomcat/conf directory.


Another solution is to add the localhost statement to the dsi.conf member.

dsi.conf is located in the MSM runtime /dsi directory.

When defining the shutdown port, Tomcat's source code has hardcoded use of "localhost".

This means that on systems, where "localhost" host name is not defined and does not translate, Tomcat will not be able to use the shutdown port.