Select on All_arguments Is Executed Multtiple Times Topping CPU and I/O Utilization (Doc ID 2169106.1)

Last updated on AUGUST 05, 2016

Applies to:

JDBC - Version 11.2.0.3.0 to 12.1.0.1.0 [Release 11.2 to 12.1]
Oracle WebLogic Server - Version 10.3.6 to 12.1.2.0.0
Information in this document applies to any platform.

Symptoms

Below select statement on all_arguments is executed everyday about 154,923 times in one hour from WebLogic 10.3.6 using JDBC driver 11.2.0.3.

The query as it is runs many times for an hour, tops CPU and I/O utilization.
The application does not run this query per se.




Cause

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