Tag: portal

WebSphere – Restart enterprise applications usign Jython Script

My jython script : restartApp.py

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appName = sys.argv[0]
nodeName = 'w9Node'
serverName = 'WebSphere_Portal'
 
try:
   appMgr = AdminControl.queryNames('type=ApplicationManager,node='+nodeName+',process='+serverName+',*')
   appDetails = AdminControl.completeObjectName('type=Application,name='+appName+',*')
   print ''
 
  if len(appDetails) > 0:
    print '['+appName+'] is started lets stop'
    AdminControl.invoke(appMgr, 'stopApplication', appName)
 
except:
  print("Ignoring error - %s" % sys.exc_info())
 
print 'lets start ['+appName+']'
    AdminControl.invoke(appMgr, 'startApplication', appName)

Restart multiple app using jhyton script invoked by dos script :

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@echo off
 
set baseCommand=C:\ibm\portal\AppServer\bin\wsadmin.bat -conntype SOAP -host localhost -port 10033 -user <youruser> -password <yourpassword> -lang jython -f restartApp.py
set cellName=wp9Celldev
 
set appName=app001-ear 
set "MYCOMMAND=%baseCommand% %appName% %cellName%"
call %MYCOMMAND%
 
set appName=app002-ear 
set "MYCOMMAND=%baseCommand% %appName% %cellName%"
call %MYCOMMAND%

Configure Jrebel with remote server

After 3 hours turning around over many examples, finally I’ve configured Jrebel with remote webpshere portal.
This is my step by step configuration guide:

-) Step 1 : download the client from this url :

https://zeroturnaround.com/software/jrebel/download/prev-releases/

-) Step 2 : copy and unpack downloaded file on the remote server (I usually use: C:\IBM\jrebel\)

-) Step 3 : Activate client using a valid licence (I’ve used activate script in client’s bin directory)

-) Step 4 : Generate bootstrap file using this command (Don’t forget to use websphere portal jvm ):

cd C:\IBM\jrebel

C:\IBM\WebSphere\AppServer\java\jre\bin\java -jar jrebel.jar

-) Step 5 : Copy jrebel-bootstrap.jar from [userHome]/.jrebel to C:\IBM\jrebel\

-) Step 6 : Add jrebel parameter to websphere portal jvm (if you don’t know how visit this : http://www-01.ibm.com/support/docview.wss?uid=swg21417365) :

-Xshareclasses:none -Xbootclasspath/p:C:\IBM\jrebel\jrebel-bootstrap.jar;C:\IBM\jrebel\jrebel.jar -Drebel.remoting_plugin=true

finally my configuration seems like this:

-Xshareclasses:none -Xbootclasspath/p:C:\IBM\jrebel\jrebel-bootstrap.jar;C:\IBM\jrebel\jrebel.jar -Drebel.remoting_plugin=true ${WPS_JVM_ARGUMENTS_EXT} -Dderby.system.home=${USER_INSTALL_ROOT}/PortalServer/derby -Dibm.stream.nio=true -Djava.io.tmpdir=${WAS_TEMP_DIR} -Xdump:stack:events=allocation,filter=#10m -Xgcpolicy:gencon -verbose:gc -Xverbosegclog:${SERVER_LOG_ROOT}/verbosegc.%Y%m%d.%H%M%S.%pid.txt,20,10000

-) Step 7 : Finally don’t foget generate password using this command:

cd C:\IBM\jrebel

C:\IBM\WebSphere\AppServer\java\jre\bin\java -jar jrebel.jar -set-remote-password password

How to Solve CWWIM4551E Change handler was not …

Using Websphere Portal With domino and some Other Ldap you can come across this error:

CWWIM4551E Change handler was not defined for repository type ‘YOURTYPE’ .at com.ibm.ws.wim.adapter.ldap.change.ChangeHandlerFactory.getChangeHandler(ChangeHandlerFactory.java:95)

To solve this go to:

<profileRoot>/config/cells/<cellName>/wim/config/wimconfig.xml

 

Find this parameter “supportChangeLog” relative to your ldap and set it to “none” if it doesn’t support Change Log (for example domino doesn’t).

 

EXAMPLE:


<config:repositories xsi:type="config:LdapRepositoryType" adapterClassName="com.ibm.ws.wim.adapter.ldap.LdapAdapter"
id="YOURID" isExtIdUnique="true" supportAsyncMode="false" supportExternalName="false"
supportPaging="false" supportSorting="false" supportTransactions="false"

supportChangeLog="none"

certificateFilter="" certificateMapMode="exactdn" ldapServerType="NDS" translateRDN="false">