Application Integration Architecture (AIA) Foundation Pack (FP): High CPU Utilization due to ORABPEL.INVOKE.POOL call for the BSRHANDLER (Doc ID 2003535.1)

Last updated on JANUARY 27, 2017

Applies to:

Oracle Application Integration Architecture Foundation Pack - Version 11.1.1.6.0 to 11.1.1.7.0 [Release 11g]
Information in this document applies to any platform.

Symptoms

AIA FP 11.1.1.6 + RUP 4 Patch 16542319

Current Behavior
High CPU Utilization is observed due to ORABPEL.INVOKE.POOL for the BSRHandler

Thread Dump file shows

...
"orabpel.invoke.pool-4.thread-9" id=323 idx=0x274 tid=4130 prio=5 alive, 
 native_blocked 
 at java/util/HashMap.get(HashMap.java:385)[optimized] 
 at 
 oracle/apps/aia/core/eh/BSRHandler.getResult(BSRHandler.java:155)[inlined] 
 ... 
 "orabpel.invoke.pool-4.thread-1" id=315 idx=0x2b4 tid=4119 prio=5 alive, 
 native_blocked 
 at 
 jrockit/net/SocketNativeIO.readBytesPinned(Ljava/io/FileDescriptor;[BIII)I(Na 
 tive Method) 
 at 
 jrockit/net/SocketNativeIO.socketRead(SocketNativeIO.java:32)[inlined] 
 ... 
 "orabpel.invoke.pool-4.thread-10" id=324 idx=0x2b8 tid=4131 prio=5 alive, 
 native_blocked 
 at java/util/HashMap.get(HashMap.java:385)[optimized] 
 at 
 oracle/apps/aia/core/eh/BSRHandler.getResult(BSRHandler.java:155)[inlined] 
...

Expected Behavior
High CPU Utilization shouldn't happen for this Invoke activity as this degrades the Performance

Cause

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