[jboss-jira] [JBoss JIRA] (JBJCA-1390) BlockingFailureCount not tracking IJ000655 errors

TJ Cowhey (Jira) issues at jboss.org
Wed May 29 15:34:00 EDT 2019


TJ Cowhey created JBJCA-1390:
--------------------------------

             Summary: BlockingFailureCount not tracking IJ000655 errors
                 Key: JBJCA-1390
                 URL: https://issues.jboss.org/browse/JBJCA-1390
             Project: IronJacamar
          Issue Type: Bug
         Environment: JBoss Enterprise Application Platform 7
            Reporter: TJ Cowhey


The Byteman rule below [1] (and a test-connection from the web console for the ExampleDS) verifies the finding that org.jboss.jca.core.connectionmanager.pool.mcp.SemaphoreConcurrentLinkedDequeManagedConnectionPool is the default pool now.

As of the latest released code base (EAP 7.2 CP1), the timeout counter increment performed in the array list version of the pool [2] is omitted from the linked dequeue based version [3]. This looks like a bug.

This results in BlockingFailureCount not tracking IJ000655 errors.


[1] Byteman rule showing which managed connection pool implementations are created

RULE org.jboss.jca.core.connectionmanager.pool.mcp.ManagedConnectionPool
INTERFACE org.jboss.jca.core.connectionmanager.pool.mcp.ManagedConnectionPool
METHOD <init>
AT EXIT
IF true
DO traceStack("[BMAN] ");
ENDRULE

[2] https://github.com/ironjacamar/ironjacamar/blob/ironjacamar-1.4.15.Final/core/src/main/java/org/jboss/jca/core/connectionmanager/pool/mcp/SemaphoreArrayListManagedConnectionPool.java#L562-L563

[3] https://github.com/ironjacamar/ironjacamar/blob/ironjacamar-1.4.15.Final/core/src/main/java/org/jboss/jca/core/connectionmanager/pool/mcp/SemaphoreConcurrentLinkedDequeManagedConnectionPool.java#L566-L572



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