weblogic中两种不同的运行wlst脚本的方式
第一种方法：
<
java
classname
="weblogic.WLST"
fork
="false"
failOnError
="true"
>
<
classpath
refid
="wls.classpath"
/>
<
arg
line
="wlst/createCluster.py mydomain"
/>
</
java
>
成功执行
第二种方法
<
taskdef
name
="wlst"
classname
="weblogic.ant.taskdefs.management.WLSTTask"
classpathref
="wls.classpath"
/>
<
wlst
fileName
="wlst/createCluster.py"
arguments
="mydomain"
debug
="true"
failOnError
="true"
>
</
wlst
>
运行上面脚本后，ant输出如下内容，抛出了异常，但是执行的结果的是正确的，也就是说创建的域是正确的，但是在脚本的最后执行exit()方法时，抛出了异常，我想这里的问题应该是fork的问题，在第一个方法中可以自行控制启动的是否是一个独立的进程，而第二种方法不能控制，只能是一个进程，所以在执行exit()方法时，不但退出了wlst脚本的执行，也退出了ant进程。
抛出的异常
wlst.creatCluster: [wlst]
<
WLSTTask
>
Adding test1 to sys.argv [wlst]
<
WLSTTask
>
sys.argv is [
'
wlst/createCluster.py
'
,
'
test1
'
] [wlst]
<
WLSTTask
>
The script that will be executed [wlst] Exiting WebLogic Scripting Tool.BUILD FAILEDF:work_topfounderworkspacecallcenteruild
-
wls.xml:
185
: Traceback (innermost last): File
"
wlstcreateCluster.py
"
, line
127
, in
?
File
"
<iostream>
"
, line
46
, in exitorg.eclipse.ant.internal.ui.antsupport.AntSecurityException at org.eclipse.ant.internal.ui.antsupport.AntSecurityManager.checkExit(AntSecurityManager.java:
54
) at java.lang.Runtime.exit(Runtime.java:
88
) at java.lang.System.exit(System.java:
868
) at weblogic.management.scripting.WLScriptContext.exit(WLScriptContext.java:
579
) 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:
585
) at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java:
160
) at org.python.core.PyMethod.__call__(PyMethod.java:
96
) at org.python.core.PyObject.__call__(PyObject.java:
283
) at org.python.core.PyObject.invoke(PyObject.java:
2055
) at org.python.pycode._pyx6.exit$
3
(
<
iostream
>
:
46
) at org.python.pycode._pyx6.call_function(
<
iostream
>
) at org.python.core.PyTableCode.call(PyTableCode.java:
208
) at org.python.core.PyTableCode.call(PyTableCode.java:
404
) at org.python.core.PyTableCode.call(PyTableCode.java:
253
) at org.python.core.PyFunction.__call__(PyFunction.java:
169
) at org.python.pycode._pyx16.f$
0
(wlstcreateCluster.py:
127
) at org.python.pycode._pyx16.call_function(wlstcreateCluster.py) at org.python.core.PyTableCode.call(PyTableCode.java:
208
) at org.python.core.PyCode.call(PyCode.java:
14
) at org.python.core.Py.runCode(Py.java:
1135
) at org.python.core.__builtin__.execfile_flags(__builtin__.java:
308
) at org.python.util.PythonInterpreter.execfile(PythonInterpreter.java:
158
) at weblogic.management.scripting.utils.WLSTInterpreter.execfile(WLSTInterpreter.java:
305
) at weblogic.ant.taskdefs.management.WLSTTask.execute(WLSTTask.java:
108
) at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:
275
) at org.apache.tools.ant.Task.perform(Task.java:
364
) at org.apache.tools.ant.Target.execute(Target.java:
341
) at org.apache.tools.ant.Target.performTasks(Target.java:
369
) at org.apache.tools.ant.Project.executeSortedTargets(Project.java:
1216
) at org.apache.tools.ant.Project.executeTarget(Project.java:
1185
) at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:
40
) at org.eclipse.ant.internal.ui.antsupport.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:
32
) at org.apache.tools.ant.Project.executeTargets(Project.java:
1068
) at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.run(InternalAntRunner.java:
423
) at org.eclipse.ant.internal.ui.antsupport.InternalAntRunner.main(InternalAntRunner.java:
137
)org.eclipse.ant.internal.ui.antsupport.AntSecurityException: org.eclipse.ant.internal.ui.antsupport.AntSecurityException
createCluster.py
#
=======================================================================================
#
This is an example of a WLST offline configuration script. This example demonstrates
#
how to create a single-cluster domain. This sample is based on the Basic WebLogic
#
Server Domain template.
##
Please note that many values used in this script are subject to change based
#
on your WebLogic installation and the template you are using.
##
Usage:
#
wlst createcluster.py <domain name>
##
=======================================================================================
import
string
#
=======================================================================================
#
Open a domain template.
#
=======================================================================================
template
=
wlsHome
+
'
/common/templates/domains/
'
+
domainTemplatereadTemplate(template)
#
=======================================================================================
#
Configure the Administration Server and SSL port.
#
=======================================================================================
cd(
'
Servers/AdminServer
'
)set(
'
ListenAddress
'
,
''
)set(
'
ListenPort
'
,
7001
)create(
'
AdminServer
'
,
'
SSL
'
)cd(
'
SSL/AdminServer
'
)set(
'
Enabled
'
,
'
True
'
)set(
'
ListenPort
'
,
7002
)
#
=======================================================================================
#
Define the password for user weblogic. You must define the password before you
#
can write the domain.
#
=======================================================================================
cd(
'
/
'
)cd(
'
Security/base_domain/User/weblogic
'
)cmo.setPassword(
'
weblogic
'
)
#
=======================================================================================
#
Set Options:
#
- CreateStartMenu: Enable creation of Start Menu shortcut.
#
- ServerStartMode: Set mode to development.
#
- JavaHome: Sets home directory for the JVM used when starting the server.
#
- OverwriteDomain: Overwrites domain, when saving, if one exists.
#
=======================================================================================
setOption(
'
CreateStartMenu
'
,
'
false
'
)setOption(
'
ServerStartMode
'
,
'
dev
'
)setOption(
'
JavaHome
'
,javaHome)setOption(
'
OverwriteDomain
'
,
'
true
'
)
#
=======================================================================================
#
Write the domain and close the domain template.
#
=======================================================================================
writeDomain(beaHome
+
'
/user_projects/domains/
'
+
domainName)closeTemplate()
#
=======================================================================================
#
Reopen the domain.
#
=======================================================================================
readDomain(beaHome
+
'
/user_projects/domains/
'
+
domainName)
#
=======================================================================================
#
Create three Managed Servers and configure them.
##
Migratable servers, which provide for both automatic and manual migration
#
at the server-level, are created automatically when you create the Managed Servers.
#
=======================================================================================
#
受管服务器的列表,若需要修改修改服务数量,可以修改这个变量,注意不可以重名
mServers
=
'
ms1
'
,
'
ms2
'
,
'
ms3
'
startPort
=
8001
for
mServer
in
mServers: cd(
'
/
'
) create(mServer,
'
Server
'
) cd(
'
Server/
'
+
mServer) set(
'
ListenPort
'
, startPort) startPort
+=
10
set(
'
ListenAddress
'
,
'
localhost
'
)
#
=======================================================================================
#
Create and configure a cluster and assign the Managed Servers to that cluster.
#
=======================================================================================
clusterName
=
'
wlsCluster
'
cd(
'
/
'
)create(clusterName,
'
Cluster
'
)assign(
'
Server
'
, string.join(mServers,
'
,
'
),
'
Cluster
'
, clusterName)cd(
'
Clusters/
'
+
clusterName)set(
'
MulticastAddress
'
,
'
237.0.0.101
'
)set(
'
MulticastPort
'
,
9200
)set(
'
WeblogicPluginEnabled
'
,
'
true
'
)
#
=======================================================================================
#
Write the domain and close the domain template.
#
=======================================================================================
updateDomain()closeDomain()
#
=======================================================================================
#
Exit WLST.
#
=======================================================================================
exit()