[ http://issues.apache.org/jira/browse/DERBY-790?page=all ]
Francois Orsini updated DERBY-790:
----------------------------------
Attachment: DERBY-790-v2.stat
DERBY-790-v2.diff
Knut,
Thanks for the review on this patch.
I've incorporated all the suggestions and increased the amount of test logic as
far as comparing the original exception with the serialized one.
As part of the test logic in SqlExceptionTest.java, I'm now also using a batch
to execute several batch elements and hence generate a few chained / nested
exceptions.
I've tested under 1.3, 1.4, 1.5 & 1.6 Java runtime environments as well as
under DerbyNetClient and DerbyNet frameworks as well as well as no framework.
I have tested and called getMessage() several times for _each_ of the
serialized exceptions generated from the BatchUpdateException and I'm not
getting the behavior you described - I get the exact same message than the
original exception with no added string. The comparison of both the original
and the serialized exceptions is thoroughly tested in
BaseJDBCTestCase.java:assertSQLExceptionEquals() and that includes any chained
exceptions.
Hence, I'm not sure how you got into the case you described and I would
appreciate if you could post the logic for the test you ran as well as your
java and platform environment.
In the meantime, I have attached the new changes.
Thanks,
> SQLException used by the networked interface to Derby is not serializable
> -------------------------------------------------------------------------
>
> Key: DERBY-790
> URL: http://issues.apache.org/jira/browse/DERBY-790
> Project: Derby
> Issue Type: Bug
> Components: JDBC, Network Client, Network Server
> Affects Versions: 10.1.1.0
> Environment: Windows XP; WebLogic Server 9.0
> Reporter: David Cabelus
> Assigned To: Francois Orsini
> Fix For: 10.2.2.0
>
> Attachments: DERBY-790-v1.diff, DERBY-790-v1.stat, DERBY-790-v2.diff,
> DERBY-790-v2.stat
>
>
> When running RMI client tests with Derby, many tests failed with the
> following message:
> Caused by: java.rmi.UnmarshalException: Failed to marshal error response:
> 'org.apache.derby.client.am.SqlException: 'DROP TABLE' cannot be performed on
> 'SDF014B7' because it does not exist.' because exception ; nested exception
> is:
> java.io.NotSerializableException:
> org.apache.derby.client.net.NetSqlca
> at weblogic.rjvm.ResponseImpl.unmarshalReturn(ResponseImpl.java:191)
> at
> weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:176)
> This issue is a blocking issue for us.
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