Performance Degradation Under Heavy Load and Concurrent Threads (Doc ID 2109764.1)

Last updated on FEBRUARY 28, 2016

Applies to:

Oracle Insurance Policy Administration J2EE - Version 10.0.0.0 to 10.2.2.0 [Release 10.0]
Information in this document applies to any platform.

Symptoms

When using AsFile, users report performance degradation and increased exceptions when the number of concurrent threads is increased.

Sample Test data:

Numbers of thread: 1 --> Average response time: 1109 ms, # of internal exceptions: 0
Numbers of thread: 2 --> Average response time: 1699 ms, # of internal exceptions: 1
Numbers of thread: 5 --> Average response time: 8073 ms, # of internal exceptions: 3
Numbers of thread: 10 --> Average response time: 23142 ms, # of internal exceptions: 10

Cause

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