Closed as program error.
Error Message: -Xlog:none is supposed to stop messages being written to the syslog however, on Java 6 SR8 (and earlier SRs), messages are written to syslog with -Xlog:none enabled. . This issue can be reproduced by running the following java command, which shows dump messages generated with the JVM stops: $ ./java -Xdump:java:events=vmstop -Xlog:none -version java version "1.6.0" Java(TM) SE Runtime Environment (build pap6460sr8-20100409_01(SR8)) IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 AIX ppc64-64 jvmap6460sr8-20100401_55940 (JIT enabled, AOT enabled) J9VM - 20100401_055940 JIT - r9_20100401_15339 GC - 20100308_AA) JCL - 20100408_01 JVMDUMP006I Processing dump event "vmstop", detail "#0000000000000000" - please wait. JVMDUMP032I JVM requested Java dump using '<path>/javacore.20100628.170604.1134826.0001.txt' in response to an event JVMDUMP010I Java dump written to <path>/javacore.20100628.170604.1134826.0001.txt JVMDUMP013I Processed dump event "vmstop", detail "#0000000000000000". . Then check the system log to see the JVMDUMP032I message wrongly printed there too. . Stack Trace: N/A . N/A
The problem is caused when the JVM writes a message to the syslog, despite -Xlog:none being specified.
The JVM has been updated to respect the -Xlog:none option, and not write message to the syslog when it is specified. . This defect will be fixed in: 6.0.0 SR9
Reported component name
J9 COMMON CODE
Reported component ID
Last modified date
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fixed component name
J9 COMMON CODE
Fixed component ID
Applicable component levels
Rate this page:
Copyright and trademark information
IBM, the IBM logo and ibm.com are trademarks of International Business Machines Corp., registered in many jurisdictions worldwide. Other product and service names might be trademarks of IBM or other companies. A current list of IBM trademarks is available on the Web at "Copyright and trademark information" at www.ibm.com/legal/copytrade.shtml.