Login issue in 8.1 after import/exporting the datastage jobs

Post questions here relative to DataStage Enterprise/PX Edition for such areas as Parallel job design, Parallel datasets, BuildOps, Wrappers, etc.

Moderators: chulett, rschirm, roy

Post Reply
prasad111
Premium Member
Premium Member
Posts: 173
Joined: Fri May 19, 2006 10:53 am

Login issue in 8.1 after import/exporting the datastage jobs

Post by prasad111 »

Hi,


After importing/exporting the datastage jobs (around 45 jobs) into IIS 8.1 works fine for sometime.
But after certain time(around an hour)
If you are connected, it will disconnect the connection (not allow to make any changes)....
If you try to login it will not allow to login into Designer, Director or the Web console....it just hungs up (no error message)
--A file was created in UNIX when you try to login, the log is

Code: Select all

11:46:26.756 com.ibm.CORBA.iiop.ClientDelegate@7f967f96 invoke:775 P=843364:O=0:CT ORBRas[default] Received SystemException  org.omg.CORBA.COMM_FAILURE: 

Trace from server: 1198777258 at host server_test >>
org.omg.CORBA.COMM_FAILURE:   vmcid: 0x49421000  minor code: 40  completed: No
	at com.ibm.ws.runtime.workloadcontroller.OrbWorkloadRegulator.getException(OrbWorkloadRegulator.java:814)
	at com.ibm.ws.runtime.workloadcontroller.OrbWorkloadRegulator.quiesceComplete(OrbWorkloadRegulator.java:790)
	at com.ibm.ws.runtime.workloadcontroller.WorkloadController.quiesceCompleteWorkloads(WorkloadController.java:421)
	at com.ibm.ws.runtime.workloadcontroller.WorkloadController.quiesce(WorkloadController.java:187)
	at com.ibm.ws.runtime.component.WLCImpl.stop(WLCImpl.java:144)
	at com.ibm.ws.runtime.component.ContainerImpl.stopComponents(ContainerImpl.java:879)
	at com.ibm.ws.runtime.component.ContainerImpl.stop(ContainerImpl.java:661)
	at com.ibm.ws.runtime.component.ServerImpl.stop(ServerImpl.java:536)
	at com.ibm.ws.runtime.component.ServerCollaborator$1.run(ServerCollaborator.java:688)
	at com.ibm.ws.security.auth.distContextManagerImpl.runAs(distContextManagerImpl.java:2771)
	at com.ibm.ws.security.auth.distContextManagerImpl.runAsSystem(distContextManagerImpl.java:2651)
	at com.ibm.ws.runtime.component.ServerCollaborator$ShutdownHook.run(ServerCollaborator.java:675)
	at com.ibm.ws.runtime.component.ServerCollaborator$ShutdownHook.run(ServerCollaborator.java:652)
<<  END server: 1198777258 at host server_test

  vmcid: 0x49421000  minor code: 40  completed: No
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:67)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:521)
	at com.ibm.rmi.iiop.ReplyMessage._getSystemException(ReplyMessage.java:241)
	at com.ibm.rmi.iiop.ReplyMessage.getSystemException(ReplyMessage.java:189)
	at com.ibm.rmi.iiop.ClientResponseImpl.getSystemException(ClientResponseImpl.java:232)
	at com.ibm.rmi.corba.ClientDelegate.intercept(ClientDelegate.java:950)
	at com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:444)
	at com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:1183)
	at com.ibm.rmi.corba.ClientDelegate.invoke(ClientDelegate.java:746)
	at com.ibm.CORBA.iiop.ClientDelegate.invoke(ClientDelegate.java:1213)
	at org.omg.CORBA.portable.ObjectImpl._invoke(ObjectImpl.java:484)
	at com.ascential.acs.security.auth.server._AuthenticationServiceRemote_Stub.logout(_AuthenticationServiceRemote_Stub.java:157)
	at com.ascential.acs.security.auth.ejb.EJBAuthenticationService.logout(EJBAuthenticationService.java:136)
	at com.ascential.acs.security.auth.JAASAuthenticationService.logout(JAASAuthenticationService.java:179)
	at com.ascential.acs.security.auth.client.AuthenticationService.logout(AuthenticationService.java:580)
, p1=<null>

I have checked in the database it has enough space (more than 60% space available).
No changes are done in the Project or in the UNIX during that time.

Could anyone suggest what could be the problem?


Prasad
Top
cppwiz
Participant
Posts: 135
Joined: Tue Sep 04, 2007 11:27 am

Post by cppwiz »

You might be experiencing the issue with the Java VM in the 8.1 release. IBM just sent me the documentation on this issue yesterday:
Information Server 8.1 has an issue that prevents applications like the DataStage clients, Information Analyzer clients and any client that relies on ASBNode functionality from connecting to an 8.1 server when the client is invoked from an environment that meets the following criteria:

The client is invoked from a virtual machine that has a network setting of NAT

The client is invoked from a system that uses a router that creates a private network for local use while connecting to another network via a shared IP address, as is the case when working from home.

The issue will manifest itself as a hang when trying to connect, but if you wait long enough it will timeout, with a message like ... (message that looks similar to your message).
...
The issue can be resolved by installing the 1.5 SR7 version of the JVM on your client system...
IBM can send you the full documentation and new JVM software.
Top
prasad111
Premium Member
Premium Member
Posts: 173
Joined: Fri May 19, 2006 10:53 am

Post by prasad111 »

IBM confirmed this is not related to Java VM issue.
Now the server gets hung up many times, we still don't know what is the root cause of the problem.

Error in C:\Documents and Settings\bbbb\ds_logs

Code: Select all


2009-01-06 14:55:51,093 WARN com.ascential.xmeta.util.config.impl.file.FlatFileConfiguration.getPropertiesFileURL(FlatFileConfiguration.java:472) - Ambiguity detected for the configuration file xmeta.bootstrap.properties.  The file was found in the following locations: file:/C:/IBM/InformationServer1/ASBNode/conf/xmeta.bootstrap.properties, file:/C:/IBM/InformationServer1/ASBNode/conf/xmeta.bootstrap.properties
2009-01-06 14:55:51,218 INFO com.ascential.dstage.proxies.NewRepos.Init(NewRepos.java:837) - Locking is enabled
2009-01-06 14:55:51,500 INFO com.ascential.dstage.proxies.NewRepos.registerSessionDetails(NewRepos.java:967) - Session Identifier: 0C9843-1FAA-4B36-B199-DA75C9DA701F
2009-01-06 14:55:51,500 INFO com.ascential.dstage.proxies.NewRepos.registerSessionDetails(NewRepos.java:968) - Logged on user: bbbb
2009-01-06 14:55:52,703 INFO com.ascential.dstage.proxies.NewRepos.logMessage(NewRepos.java:5310) - (External) IBM.DataStage.Utility.Logger..ctor - **** .NET Logger started for local user 'bbbb'
Top
prasad111
Premium Member
Premium Member
Posts: 173
Joined: Fri May 19, 2006 10:53 am

Post by prasad111 »

We changed the ulimit value, after that we are not getting these errors
Top
jtenshaw
Premium Member
Premium Member
Posts: 34
Joined: Thu Dec 08, 2005 9:26 am

Post by jtenshaw »

we have ulimit set to unlimited and get -

2009-08-13 15:17:47,807 WARN com.ascential.xmeta.util.config.impl.file.FlatFileConfiguration.getPropertiesFileURL(FlatFileConfiguration.java:472)
- Ambiguity detected for the configuration file xmeta.bootstrap.properties. The file was found in the following locations: file:/apps/IBM/Infor
mationServer/ASBNode/conf/xmeta.bootstrap.properties, file:/apps/IBM/InformationServer/ASBNode/conf/xmeta.bootstrap.properties
2009-08-13 15:17:47,984 INFO com.ascential.dstage.proxies.NewRepos.Init(NewRepos.java:837) - Locking is enabled

- is this the same problem?
Top
Post Reply

Return to “IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)”