You can use scripting and the wsadmin tool to configure processes.
About this task
Perform the following steps to configure a process:
Procedure
- There are two ways to perform this task. Choose one of the following:
- Using the AdminTask object:
Using Jacl:
$AdminTask setProcessDefinition {-interactive}
Using Jython:
AdminTask.setProcessDefinition (['-interactive'])
- Using the AdminConfig object:
- Identify the server and assign it to the s1 variable. For example:
Using Jacl:
set s1 [$AdminConfig getid /Cell:mycell/Node:mynode/Server:server1/]
Using Jython:
s1 = AdminConfig.getid('/Cell:mycell/Node:mynode/Server:server1/')
print s1
where:
set |
is a Jacl command |
s1 |
is a variable name |
$ |
is a Jacl operator for substituting a variable name
with its value |
AdminConfig |
is an object representing the WebSphere
Application Server configuration |
getid |
is an AdminConfig command |
Cell |
is the object type |
mycell |
is the name of the object that will be modified |
Node |
is the object type |
mynode |
is the name of the object that will be modified |
Server |
is the object type |
server1 |
is the name of the object that will be
modified |
print |
a Jython command |
Example output:
server1(cells/mycell/nodes/mynode/servers/server1|server.xml#Server_1)
- Identify the process definition belonging to this server and assign it
to the processDef variable. For example:
Using Jacl:
Using Jython:
Example output:
- Change the attributes.
Using Jacl:
$AdminConfig modify $processDef {{workingDirectory /home/myProfile/temp/user1}}
Using Jython:
AdminConfig.modify(processDef, [['workingDirectory', '/home/myProfile/temp/user1']])
- The following example modifies the stderr file name:
Using Jacl:
set errFile [list stderrFilename \${LOG_ROOT}/server1/new_stderr.log]
set attr [list $errFile]
$AdminConfig modify $processDef [subst {{ioRedirect {$attr}}}]
Using Jython:
errFile = ['stderrFilename', '\${LOG_ROOT}/server1/new_stderr.log']
attr = [errFile]
AdminConfig.modify(processDef, [['ioRedirect', [attr]]])
- The following example modifies the process priority:
Using Jacl:
$AdminConfig modify $processDef {{execution {{processPriority 15}}}}
Using Jython:
AdminConfig.modify(processDef, [['execution', [['processPriority', 15]]]])
- The following example changes the maximum startup attempts. You can modify
this example to change other attributes in the process definition object.
Using Jacl:
$AdminConfig modify $processDef {{monitoringPolicy {{maximumStartupAttempts 1}}}}
Using Jython:
AdminConfig.modify(processDef, [['monitoringPolicy', [['maximumStartupAttempts', 1]]]])
- Save the configuration changes. See the Saving configuration changes with the wsadmin tool article for more information.
- In a network deployment
environment only, synchronize the node. See the Synchronizing nodes with the wsadmin tool article for more information.