Stuck Threads when Using the Same Work Manager for Proxy and Invoked Business Service
Last updated on APRIL 09, 2018
Applies to:Oracle Service Bus - Version 3.0 to 22.214.171.124.0 [Release Aqualogic Service Bus to 11g]
Information in this document applies to any platform.
In Oracle Service Bus (OSB) the following flow has been implemented:
OSB Proxy service1 (sb or jejb) - route -> OSB Business service1
- All OSB services have custom work managers (Dispatch Policy) associated.
- "OSB Proxy service1" and "OSB Business service1" are using the same work manager.
Under load, when max capacity of work manager used for Proxy service 1 and Business service 1 is reached, stuck threads are seen. This can happen with proxy services using synchronous inbound transports like sb or jejb.
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