We are getting memory leak message in catalina log file on tomcat server :
SEVERE: The web application [siebel-wd-embedded] is still processing a request that has yet to finish. This is very likely to create a memory leak. You can control the time allowed for requests to finish by using the unloadDelay attribute of the standard Context implementation.
This has caused cpu uses to length sometime and thus creates outage.We are using Opa 10.1.27,siebel 7.8,Apache 6.Please advice what needs to be done to fix the memory leak.
That message relates to how the application deals with its threads, which for a the most part isn't actually an issue. However, since it does have the potential to cause a leak under certain circumstances we did make a change in 10.3 to address that issue, so I suggest you upgrade to that release.