NWDS deployment error: system not responding

[Former Member]

Hello,

I can't deploy EAR files or BPM processes to the PO DEV server. Credentials are OK, systems has been added as AS Java, system is up & running. I'm using PO 7.5 SP07 and NWDS 7.5 SP07.

These are the error:

Status ERROR
Plugin : com.sap.ide.tools.services
code=0
Deployment problems


children=[
Status ERROR
Plugin : com.sap.ide.tools.services
code=0
Deployment failed
com.sap.ide.eclipse.deployer.api.APIException: System XXX not responding.
at com.sap.ide.eclipse.deployer.DeployerPlugin.getCurrentServerInfo(DeployerPlugin.java:94)
at com.sap.ide.eclipse.deployer.DeployerPlugin.getClient(DeployerPlugin.java:246)
at com.sap.ide.eclipse.deployer.DeployerPlugin.getClient(DeployerPlugin.java:218)
at com.sap.ide.tools.services.dc.EngineDcDeployService.deployFiles(EngineDcDeployService.java:255)
at com.sap.ide.tools.services.dc.EngineDcDeployService.deploy(EngineDcDeployService.java:135)
at com.sap.ide.dii05.ui.internal.actions.dc.DcDeployAction$5$1.run(DcDeployAction.java:282)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
]

The same NWDS installation with a different PO 7.5 environment works fine. Also collegues don't have any trouble deploying BPM processes.

Any ideas what might cause this?

[former_member189220]

Would you please re-add the SAP AS Java system (target deployment RTS), when you navigate in the NWDS -> Window -> Show View -> Other, and select the Management Console. Right click on SAP Systems, add system, and enter the hostname and instance number. (The instance number is very important if you would like to deploy to a particular instance). "The same NWDS installation with a different PO 7.5 environment works fine", this prompts that probably the NWDS might not connect to this particular instance. You might check what kind of services are listening to which port:

1. display of these 2 commands:

netstat -ano

tasklist

2. Match the process name >>> PID >>> IP:port

Yet, I need to elaborate. If indeed, the target deployment is an AS Java Cluster architecture as it is explained here:

https://help.sap.com/saphelp_nw73ehp1/helpdata/en/4b/1b7a48eb2770d3e10000000a42189b/frameset.htm

then all the Instances and Java Processes are using the same database. Then it does not matter to which node you do deploy, because the synchronization process will automatically distribute the newly deployed archive to all the instances. Most probably, either incorrect host and/or instance number are not configured or there is a kind of a network problem (if the AS Java is added in the MMC perspective and you might see it this deployment event is very strange).