[#PETALSCDK-88] StackOverflowError occurs when the JBI message processor thread pool is exhausted - Petals Link JIRA

Details

Type: Bug
Status: Resolved
Priority: Critical
Resolution: Fixed
Affects Version/s: 5.1.3
Fix Version/s: 5.1.4, 5.3.0
Component/s: runtime
Security Level: Public

Description:

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The following error occurs when the JBI message processor thread pool is exhausted, and no more message is processed:

Exception in thread "petals-bc-soap -JBI Acceptor Thread #2" java.lang.StackOverflowError
	at sun.misc.Unsafe.compareAndSwapInt(Native Method)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer.compareAndSetState(AbstractQueuedSynchronizer.java:537)
	at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:183)
	at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:262)
	at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:718)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
        ...

Reproducer, with a service proxy based on the BC SOAP

configure the BC SOAP with:

<ns2:acceptor-pool-size>2</ns2:acceptor-pool-size>
<ns2:processor-pool-size>2</ns2:processor-pool-size>
<ns2:processor-max-pool-size>4</ns2:processor-max-pool-size>

using SOAPUI, send several requests concurrently (~15 requests should be sufficient to get the error

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The following error occurs when the JBI message processor thread pool is exhausted, and no more message is processed:

Exception in thread "petals-bc-soap -JBI Acceptor Thread #2" java.lang.StackOverflowError
	at sun.misc.Unsafe.compareAndSwapInt(Native Method)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer.compareAndSetState(AbstractQueuedSynchronizer.java:537)
	at java.util.concurrent.locks.ReentrantLock$NonfairSync.lock(ReentrantLock.java:183)
	at java.util.concurrent.locks.ReentrantLock.lock(ReentrantLock.java:262)
	at java.util.concurrent.ThreadPoolExecutor.addIfUnderMaximumPoolSize(ThreadPoolExecutor.java:718)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:657)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
	at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:767)
	at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:658)
	at java.util.concurrent.ThreadPoolExecutor$DiscardOldestPolicy.rejectedExecution(ThreadPoolExecutor.java:1813)
        ...

Reproducer, with a service proxy based on the BC SOAP

configure the BC SOAP with:

<ns2:acceptor-pool-size>2</ns2:acceptor-pool-size>
<ns2:processor-pool-size>2</ns2:processor-pool-size>
<ns2:processor-max-pool-size>4</ns2:processor-max-pool-size>

using SOAPUI, send several requests concurrently (~15 requests should be sufficient to get the error

Environment:

-

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This issue blocks:
~~PETALSCDK-90~~ No response to the service consumer if the message exchange is rejected by processors

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StackOverflowError occurs when the JBI message processor thread pool is exhausted

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