Contention on ItemCache Under Load When Oracle Commerce is Running on JRockit JVM
(Doc ID 2133243.1)
Last updated on NOVEMBER 23, 2019
Applies to:Oracle Commerce Platform - Version 10.0 to 10.2.0.5 [Release 10]
Information in this document applies to any platform.
Under load, the Oracle Commerce application may perform poorly and response times will be high. Thread dumps taken during high load show many threads waiting on ItemCache lock object:
It is unclear if the following changes are related to the bottleneck:
- The use of Oracle Commerce external caching with Coherence
- The servers running on Exalogic X2
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