启动 tws 中间件后，发现 端口 31116 没有开

今天启动中间件was 的时候报错：

Tivoli Workload Scheduler (UNIX)/PLANMAN 8.4 (20070922) Licensed Materials - Property of IBM(R)
5698-WSH
(C) Copyright IBM Corp 1998, 2007 All rights reserved.
US Government User Restricted Rights
Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
IBM is a registered trademark of International Business Machines
Corporation in the United States, other countries, or both.
Installed for user "mdm".
Locale LANG set to the following: "en"
AWSBEH023E Unable to establish communication with the server on host "127.0.0.1" using port "31116".

-------------

上面是报一个端口没有启动起来：
telnet 127.0.0.1 31116 是没有起来。

AWSBEH023E Unable to establish communication with the server on host "127.0.0.1" using port "31116".

下面上网查了一下 解决方法：

-------

CauseThe error message

AWSBEH023E Unable to establish communication with the server on host "127.0.0.1" using port "31116"

is generated when the application server has not been started correctly.

 

Resolving the problemLogin as root and execute the following command:

# TWShome/appserver/profiles/twsprofile/bin/serverStatus.sh server1 -user TWSuser -password password

If the server it is working fine you should get a message like the following:

ADMU0116I: Tool information is being logged in file
/space/msf_99/appserver/profiles/twsprofile/logs/server1/serverStatus.log
ADMU0128I: Starting tool with the twsprofile profile
ADMU0500I: Retrieving server status for server1
ADMU0508I: The Application Server "server1" is STARTED

If the server is down you can try to restart it executing the following command:

# TWShome/appserver/profiles/twsprofile/bin/startServer.sh server1 -user TWSuser -password password

Check the log of application server under TWShome/appserver/profiles/twsprofile/logs/server1
in order to troubleshoot the problem further.

注意：上面的path 的实际路径是：
/opt/mdm/appserver/profiles/twsprofile/bin
/opt/mdm/appserver/profiles/twsprofile/logs/server1/serverStatus.log

下面执行一下看看：

[root@wen bin]# ./serverStatus.sh server1 -user mdm -password aaaaaa
ADMU0116I: Tool information is being logged in file
           /opt/mdm/appserver/profiles/twsprofile/logs/server1/serverStatus.log
ADMU0128I: Starting tool with the twsprofile profile
ADMU0500I: Retrieving server status for server1
ADMU0509I: The Application Server "server1" cannot be reached. It appears to be
           stopped.
          
---

看一下log:
 
[root@wen bin]# tail -40 /opt/mdm/appserver/profiles/twsprofile/logs/server1/serverStatus.log
************ Start Display Current Environment ************
Host Operating System is Linux, version 2.6.9-34.EL
Java version = J2RE 1.5.0 IBM J9 2.3 Linux x86-32 j9vmxi3223-20070426 (JIT enabled)
J9VM - 20070420_12448_lHdSMR
JIT  - 20070419_1806_r8
GC   - 200704_19, Java Compiler = j9jit23, Java VM name = IBM J9 VM
was.install.root = /opt/mdm/appserver
user.install.root = /opt/mdm/appserver/profiles/twsprofile
Java Home = /opt/mdm/appserver/java/jre
ws.ext.dirs = /opt/mdm/appserver/java/lib:/opt/mdm/appserver/classes:/opt/mdm/appserver/lib:/opt/mdm/appserver/installedChannels:/opt/mdm/appserver/lib/ext:/opt/mdm/appserver/web/help:/opt/mdm/appserver/deploytool/itp/plugins/com.ibm.etools.ejbdeploy/runtime
Classpath = /opt/mdm/appserver/profiles/twsprofile/properties:/opt/mdm/appserver/properties:/opt/mdm/appserver/lib/startup.jar:/opt/mdm/appserver/lib/bootstrap.jar:/opt/mdm/appserver/lib/j2ee.jar:/opt/mdm/appserver/lib/lmproxy.jar:/opt/mdm/appserver/lib/urlprotocols.jar:/opt/mdm/appserver/java/lib/tools.jar
Java Library path = /opt/mdm/appserver/java/jre/bin:/opt/mdm/appserver/java/jre/bin:/opt/mdm/appserver/java/jre/bin/classic:/opt/mdm/appserver/java/jre/bin:/opt/mdm/bin:/opt/mdm/appserver/bin:/opt/IBM/db2/V8.1/lib:/home/db2inst1/sqllib/lib:/usr/lib
Current trace specification = *=info
************* End Display Current Environment *************
[10/1/12 9:36:29:798 CST] 0000000a ManagerAdmin  I   TRAS0017I: The startup trace state is *=info.
[10/1/12 9:36:29:976 CST] 0000000a AdminTool     A   ADMU0128I: Starting tool with the twsprofile profile
[10/1/12 9:36:29:977 CST] 0000000a AdminTool     A   ADMU0500I: Retrieving server status for server1
[10/1/12 9:36:34:137 CST] 0000000a SSLConfigMana I   CWPKI0027I: Disabling default hostname verification for HTTPS URL connections.
[10/1/12 9:36:34:303 CST] 0000000a AdminTool     A   ADMU0509I: The Application Server "server1" cannot be reached. It appears to be stopped.

从上面的log 上看，还是 hostname 的问题。

 

后来，启动mdm :

-----

[root@wen bin]# su - mdm
Tivoli Workload Scheduler Environment Successfully Set !!!
[mdm@wen ~]$ StartUp
TWS for UNIX/STARTUP 8.4
Licensed Materials - Property of IBM(R)
5698-WSH
(C) Copyright IBM Corp 1998, 2007 All rights reserved.
US Government User Restricted Rights
Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
IBM is a registered trademark of International Business Machines
Corporation in the United States, other countries, or both.
Program code level: 20070922
Tivoli Workload Scheduler Environment Successfully Set !!!
Tivoli Workload Scheduler (UNIX)/CONMAN 8.4 (20070922) Licensed Materials - Property of IBM(R)
5698-WSH
(C) Copyright IBM Corp 1998, 2007 All rights reserved.
US Government User Restricted Rights
Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
IBM is a registered trademark of International Business Machines
Corporation in the United States, other countries, or both.
Installed for user "mdm".
Locale LANG set to the following: "en"
Scheduled for (Exp) 10/26/09 (#34) on WEN.  Batchman down.  Limit: 0, Fence: 0, Audit Level: 0
%startappserver; wait
AWSBHU620I A start command was issued for the application server on workstation "WEN".

 

好，现在发现已经启动好了。

[mdm@wen ~]$ exit
logout

[root@wen bin]# ./serverStatus.sh server1 -username mdm -password aaaaaa
ADMU0116I: Tool information is being logged in file
           /opt/mdm/appserver/profiles/twsprofile/logs/server1/serverStatus.log
ADMU0128I: Starting tool with the twsprofile profile
ADMU0500I: Retrieving server status for server1
ADMU0508I: The Application Server "server1" is STARTED

好，看到 server1 已经启动了。

 

下面检查一下port:

 

[root@wen bin]# telnet 127.0.0.1 31116
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.

Connection closed by foreign host.

端口已近启动好了。哈哈

 

后来做维护，把server 给停了：

[root@wen twsprofile]# cd /opt/mdm/appserver/profiles/twsprofile/bin/
[root@wen bin]# ./stopServer.sh server1 -username mdm -password aaaaaa
ADMU0116I: Tool information is being logged in file
           /opt/mdm/appserver/profiles/twsprofile/logs/server1/stopServer.log
ADMU0128I: Starting tool with the twsprofile profile
ADMU3100I: Reading configuration for server: server1
ADMU3201I: Server stop request issued. Waiting for stop status.
ADMU4000I: Server server1 stop completed.

注意，先ps -ef |ｇｒｅｐ　ｊａｖａ　看一下ｐｒｏｃｅｓｓ　是用ｒｏｏｔ　起的。

再退到ｒｏｏｔ　下进行ｐｒｏｃｅｓｓ　ｓｔｏｐ。