Bugs item #736653, was opened at 2003-05-12 20:20 Message generated for change (Settings changed) made by ejort You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=736653&group_id=22866
Category: JBossServer Group: v3.0 Rabbit Hole >Status: Closed >Resolution: Out of Date Priority: 5 Submitted By: John Zittlau (naarok) Assigned to: Nobody/Anonymous (nobody) Summary: invalid console appender config detected Initial Comment: Under high load we occasionally see the following error message on JBoss 3.0.4's console. ERROR: invalid console appender config detected, console stream is looping Since this only happens at high load and log message appear fine the rest of the time, I'm reluctant to believe we have an invalid config. I'm 95% certain we do not have more than one console appender. Looking at the source for JBoss 3.0.7 in org.jboss.logging.util.CategoryStream.java (the only place I found this error message), it looks like there is some suspect code in the write(byte[], int, int) method. The error message is triggered by inWrite being true. Setting/reading inWrite is guarded by synchronized blocks. I believe that if a Category is marked static in some class, then multiple threads can enter the write method. If a thread is in between the two synchronized blocks when another thread calls write, inWrite will be true because of threading issues, not config issues, and thus will display the ERROR. ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=376685&aid=736653&group_id=22866 ------------------------------------------------------- SF.Net email is sponsored by Shop4tech.com-Lowest price on Blank Media 100pk Sonic DVD-R 4x for only $29 -100pk Sonic DVD+R for only $33 Save 50% off Retail on Ink & Toner - Free Shipping and Free Gift. http://www.shop4tech.com/z/Inkjet_Cartridges/9_108_r285 _______________________________________________ JBoss-Development mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/jboss-development
