Need to stop Redwood scheduler in NW 7.31

[Former Member]

Hi Experts,

   I'm getting below message in SAP NW 7.31 , any idea how to stop redwood scheduler using localhost:port\nwa

   Thanks

application [redwood.com/scheduler-ear], CSN component [XX-PART-REDWOOD] should not use an unregistered loader for operation [loadClass of com.redwood.scheduler.persistence.impl.ReadOnlyConnectionImpl].

[This loader has been unregistered as part of the following operation:

    |com.sap.engine.core.classload.impl0.LoadContextImpl.unregister(LoadContextImpl.java:912)

    |com.sap.engine.core.service630.container.LoadContextWrapper.unregister(LoadContextWrapper.java:131)

    |com.sap.engine.services.deploy.server.utils.LoadContextUtils.ensureLoaderIsUnregistered(LoadContextUtils.java:95)

    |com.sap.engine.services.deploy.server.utils.LoadContextUtils.releaseSharedApplicationLoader(LoadContextUtils.java:413)

    |com.sap.engine.services.deploy.server.DeployServiceImpl.removeApplicationLoader(DeployServiceImpl.java:1493)

    |com.sap.engine.services.deploy.server.application.StopTransaction.commonCommitFinished(StopTransaction.java:250)

    |com.sap.engine.services.deploy.server.application.StopTransaction.commitCommon(StopTransaction.java:285)

    |com.sap.engine.services.deploy.server.application.StopTransaction.commitLocal(StopTransaction.java:277)

    |com.sap.engine.services.deploy.server.application.ApplicationTransaction.makeAllPhasesLocal(ApplicationTransaction.java:574)

    |com.sap.engine.services.deploy.server.application.ParallelAdapter.makeAllPhasesLocal(ParallelAdapter.java:331)

    |com.sap.engine.services.deploy.server.DeployServiceImpl.execute(DeployServiceImpl.java:1710)

    |com.sap.engine.services.deploy.server.remote.RemoteCommandFactory$StopRemoteCommand.execute(RemoteCommandFactory.java:762)

    |com.sap.engine.services.deploy.server.remote.RemoteCommandFactory$RemoteCommand$1.run(RemoteCommandFactory.java:139)

    |com.sap.engine.services.deploy.server.remote.RemoteCommandFactory$RemoteCommand$1.run(RemoteCommandFactory.java:134)

    |java.security.AccessController.doPrivileged(Native Method)

    |javax.security.auth.Subject.doAs(Subject.java:396)

    |com.sap.engine.services.deploy.server.remote.RemoteCommandFactory$RemoteCommand.executeInSubjectDoAs(RemoteCommandFactory.java:134)

    |com.sap.engine.services.deploy.server.remote.RemoteCaller.receive(RemoteCaller.java:577)

    |com.sap.engine.core.cluster.MessageListenerWrapper.process(MessageListenerWrapper.java:196)

    |com.sap.engine.core.cluster.impl6.ms.MSMessageQueue.process(MSMessageQueue.java:104)

    |com.sap.engine.core.cluster.impl6.ms.MSMessageThread.run(MSMessageThread.java:37)

    |com.sap.engine.core.thread.impl3.ActionObject.run(ActionObject.java:37)

    |java.security.AccessController.doPrivileged(Native Method)

    |com.sap.engine.core.thread.impl3.SingleThread.execute(SingleThread.java:185)

    |com.sap.engine.core.thread.impl3.SingleThread.run(SingleThread.java:302)

    --------------------------------------------------------------------------]

ClassLoader name: [redwood.com/scheduler-ear]

Loader hash code: 7e85cadf

Living status: unregistered

Direct parent loaders:

   [system:Frame]

   [interface:webservices]

   [interface:cross]

   [interface:security]

   [interface:transactionext]

   [library:webservices_lib]

   [library:opensql]

   [library:jms]

   [library:ejb20]

   [service:p4]

   [service:ejb]

   [service:servlet_jsp]

This loader has been unregistered and should not be used anymore. Remove all the references to classes loaded by this loader.

[Former Member]

Hi Maryam,

You can stop the Redwood process servers and job queues from url http://<hostname>:<port>/scheduler

But if you want to stop the Redwood services , you can do it from NWA as mentioned below,

1.   In the SAP NetWeaver Administrator, choose Operations Systems Start & Stop .
2.   Choose the Java Applications tab. 

   All available applications are displayed in a table with the respective system information.

   You can perform the following activities:

Starting and Stopping Applications on All Instances

1.   From the Application List are, select an application.
2.   Choose Start , Stop or Restart , respectively.
3.   If you want the status change to be valid for the current runtime only, from Retrieve Status choose On . 

   To set the change as future initial state, choose Off .

Thanks,

Karthik