HOW TO TERMINATE ALL IDLE SESSIONS/PROCESSES IN AN ORACLE DATABASE AUTOMATICALLY
REQUEST There are lots of idle sessions/processes in my database. All inactive(Idle) sessions must be disconnected automatically after 8 hours since they have become inactive(idle). DETAILS The following statement shows idle time for all inactive sessions in a database SET LINES 300…
ENABLING DEAD CONNECTION DETECTION(DCD) IN AN ORACLE DATABASE
REQUEST All abnormally terminated sessions between a database server and a client must be disconnected automatically SOLUTION DCD is intended primarily for environments in which clients power down their systems or client machines crash unexpectedly without disconnecting from Oracle Database sessions….
WHY MY DATABASE HAS SO MANY PROCESSES CONNECTED
REQUEST An instance has reached the maximum number of processes. I want to know why I have so many and if there is any to be disconnected safely. DETAILS The following query shows that my instance has almost reached the number of permited…
EM Event: Warning:ORCL_dbpilot.net – Metrics Process Limit % is at 98
SYMPTOMS Oracle Enterprise Manager Cloud Control 13c Release 3 (13.3.0.0.0) sends you emails like the EM Event: Warning:ORCL_dbpilot.net – Metrics Process Limit % is at 98 with the following error messages Host=dbpilot.net Target type=Database Instance Target name=ORCL_dbpilot.net Categories=Capacity Message=Metrics Process Limit % is at…
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