Update:
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Using below query I understood like how many sessions are present inside the system during 6 AM to 8 AM.
Select
QCSITEADMIN_DB.td.SESSIONS_HISTORY.SESSION_ID,
QCSITEADMIN_DB.td.SESSIONS_HISTORY.START_TIME,
QCSITEADMIN_DB.td.SESSIONS_HISTORY.END_TIME,
QCSITEADMIN_DB.td.SESSIONS_HISTORY.DOMAIN_NAME,
QCSITEADMIN_DB.td.SESSIONS_HISTORY.PROJECT_NAME,
QCSITEADMIN_DB.td.SESSIONS_HISTORY.USER_NAME,
QCSITEADMIN_DB.td.USERS.FULL_NAME,
QCSITEADMIN_DB.td.USERS.EMAIL
From
QCSITEADMIN_DB.td.SESSIONS_HISTORY Inner Join
QCSITEADMIN_DB.td.USERS
On QCSITEADMIN_DB.td.SESSIONS_HISTORY.USER_NAME =
QCSITEADMIN_DB.td.USERS.USER_NAME
WHERE START_TIME < '2014-04-10 08:00:00' AND (END_TIME >'2014-04-10 06:00:00' OR END_TIME IS NULL)
Order By QCSITEADMIN_DB.td.SESSIONS_HISTORY.START_TIME Desc
In addition after rebooting the application servers , application is once again loading fine.
Can any one please advise me on how to find out the activities that have exhausted the JVM memory?
Regards,
Srihari