Do you mean to say whether it is a clustered node or a single node, after some time it becomes slow. Is our understanding correct ?
Also I would recommend you to check the server logs for any errors such as OutofMemory..etc
Below is my understanding :
- In weblogic 10.3.6 you have a cluster of three managed servers and you have deployed the application ( reports ) on the cluster.
- The same reports app works fine on a single node WLS.
- There might be a problem with the cluster communication / a network issue.
- Are you using multicast / unicast.
Check the cluster --> monitoring page on WLS console, check if the Managed servers are moving out of the cluster frequently.
sorry for very late reply, right now due to some project considerations we have been using other alternatives. But I will come back to you and answer the questions when we are back with the cluster testing.
Thanks for your replies.