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Former Member
Oct 15, 2007 at 06:48 PM

Deploy service Cannot lock the application for deployment

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Hi All,

One of my WebDynpro dc is not getting deployed properly. sometimes while deploying server never responds back and then application goes in "STOPPING " status.. Neither in Started status Nor in Stopped status when checked from NetWeaver Administration.

After resubmitting status check returns error:

" An error occurred when retrieving the application status "

After this, when deployed second time get following error

Aborted: development component 'pftp/ss/dp_personalization'/'sap.com'/'XXXXX_D'/'20071015135742':Caught exception during application deployment from SAP J2EE Engine's deploy service:java.rmi.RemoteException: Already started operation with application pg.com/pftpmpfdp_personalization in the cluster. No other operation with this application is allowed at the moment.. Reason: Cannot lock [2007101512062716500000bdhp4530.na.pg.com..........78680350, DEPLOY_LOCK_AREA, sap.com/pftpssdp_personalization, X]; it is in use by the same owner. In case of lock mode "R" the lock propagation failed, because the optimistic lock is gone.; nested exception is: com.sap.engine.frame.core.locking.LockException: Cannot lock [2007101512062716500000bdhp4530.na.pg.com..........78680350, DEPLOY_LOCK_AREA, sap.com/pftpssdp_personalization, X]; it is in use by the same owner. In case of lock mode "R" the lock propagation failed, because the optimistic lock is gone. (message ID: com.sap.sdm.serverext.servertype.inqmy.extern.EngineApplOnlineDeployerImpl.performAction(DeploymentActionTypes).REMEXC)

Deployment exception : The deployment of at least one item aborted</i>

In all cases after J2EE engine restart it start functioning again.

But gets locked more frequently.

Nitesh Shelar

Message was edited by:

Nitesh Shelar