Hi Brett,
Is there anything in derby.log? If you run with the debug/sane jars, I
would expect that derby.log would hold a complete stack trace with line
numbers.
Thanks,
-Rick
On 8/9/11 8:24 AM, Bergquist, Brett wrote:
Database engine is 10.8.1.2 (built from source with a patch for
Restricted table support) and I am running this in embedded mode. Am
getting the following error:
ERROR 38000: The exception 'java.lang.NullPointerException' was thrown
while evaluating an expression.
ERROR XJ001: Java exception: ': java.lang.NullPointerException'.
Note that this database is suspect to have corruption. The table I am
trying to check has 74M rows in it and this runs for about 15 hours
before this gets reported. Derby.log looks like:
----------------------------------------------------------------
Thu Sep 01 12:21:29 EDT 2011:
Booting Derby version The Apache Software Foundation - Apache Derby -
10.8.1.2 - (678001): instance a816c00e-0132-25cb-8e35-00003ceac520
on database directory
/opt/canoga/canogaview/glassfish/databases/csemdb with class loader
sun.misc.Launcher$AppClassLoader@12360be0
Loaded from file:/opt/canoga/canogaview/glassfish/javadb/lib/derby.jar
java.vendor=Sun Microsystems Inc.
java.runtime.version=1.6.0_21-b06
user.dir=/opt/canoga/canogaview/glassfish/javadb
derby.system.home=null
Database Class Loader started - derby.database.classpath='CSEM.csemderby'
----------------------------------------------------------------
Thu Sep 01 14:27:50 EDT 2011: Shutting down Derby engine
----------------------------------------------------------------
Thu Sep 01 14:27:50 EDT 2011:
Shutting down instance a816c00e-0132-25cb-8e35-00003ceac520 on
database directory /opt/canoga/canogaview/glassfish/databases/csemdb
with class loader sun.misc.Launcher$AppClassLoader@12360be0
Is there anything I can turn on that would get better diagnostics of
where the problem is (where the NPE is being reported)?
