David Faillefer created LOG4J2-2388:
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             Summary: Thread undefinetly blocked when logging message in an 
interrupted thread
                 Key: LOG4J2-2388
                 URL: https://issues.apache.org/jira/browse/LOG4J2-2388
             Project: Log4j 2
          Issue Type: Bug
          Components: Flume Appender
            Reporter: David Faillefer


Logging a message to the Flume appender in an interrupted thread undefinetly 
block the thread.

The thread is blocked in an unfinite loop here :

org.apache.logging.log4j.flume.appender.FlumePersistentManager.*send*(Event) : 

 
{code:java}
boolean interrupted = false;
int ieCount = 0;
do {
    try {
        future.get();
    } catch (final InterruptedException ie) {
        interrupted = true;
        ++ieCount;
    }
} while (interrupted && ieCount <= 1);
{code}
 



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