Artemis client is swallowing exceptions is this intentional?

[Vojtech Fric]

Hi.
We are facing some issues with​ artemis-core-client in 
org.apache.activemq.artemis.core.client.impl.ClientProducerImpl#largeMessageSendStreamed
 we are hitting the IOException, but this IOException is not propagated to the 
logs.

The core issue lies in the following generated method:

// @org.apache.activemq.artemis.logs.annotation.Message(id=219026, 
value=\"Error reading the LargeMessageBody\")
@Override
public org.apache.activemq.artemis.api.core.ActiveMQLargeMessageException 
errorReadingBody(java.lang.Exception e) {
   String returnString = MessageFormatter.arrayFormat("AMQ219026: Error reading 
the LargeMessageBody", new Object[]{e}).getMessage();

   {
      org.apache.activemq.artemis.api.core.ActiveMQLargeMessageException 
objReturn_errorReadingBody = new 
org.apache.activemq.artemis.api.core.ActiveMQLargeMessageException(returnString);
      objReturn_errorReadingBody.initCause(e);
      _copyStackTraceMinusOne(objReturn_errorReadingBody);
      return objReturn_errorReadingBody;
   }
}

Due to the logic of the MessageFormatter.arrayFormat the original exception is 
never logged. The formatter returns just AMQ219026: Error reading the 
LargeMessageBody.

Is there a way to get the original message to print? Also, is this intentional 
or a bug?

We are encoutering this on Artemis 2.40.0, but the source code is the same in 
2.42.0 as well





Vojtěch Frič

Software Engineer

IBM Czech Republic

E-mail: vojtechfric<vojtechf...@ibm.com>@ibm.com<vojtechf...@ibm.com>