Thread safeness using EmbeddedDriver

2007-06-21 Thread Jeffrey Clary
Folks, I've run onto what looks like a Derby multithreading bug, but before submitting it to JIRA I thought I'd give this list a chance to comment. I did a keyword search, but it is possible that this has been reported or is commonly known. Is the EmbeddedDriver even expected to be thread safe

RE: [jira] Commented: (DERBY-2480) DriverManager.getConnection leaks memory using EmbeddedDriver on non-existent database

2007-03-28 Thread Jeffrey Clary
mmented: (DERBY-2480) DriverManager.getConnection leaks memory using EmbeddedDriver on non-existent database Jeffrey Clary wrote: > Thanks for the review. This is the first time I have contributed any code > (one line ;-) to Derby. At this point will the fix be picked up by a > submitter

Any fix release planned before 10.3?

2007-03-28 Thread Jeffrey Clary
I've been reading at thread on this list discussing a 10.3 release candidate in early May. Are there any 10.2.x fix releases planned between now and then? Thanks, Jeff

RE: [jira] Commented: (DERBY-2480) DriverManager.getConnection leaks memory using EmbeddedDriver on non-existent database

2007-03-28 Thread Jeffrey Clary
Thanks for the review. This is the first time I have contributed any code (one line ;-) to Derby. At this point will the fix be picked up by a submitter or is there something else I need to do to make sure it gets into the next release? -Original Message- From: John H. Embretsen (JIRA

RE: Running test suites and interpreting results

2007-03-27 Thread Jeffrey Clary
ant.properties file? If you have not done so can you do it > and run derbyall again and check if you are getting the failures you > have mentioned? > > My guess is you have not built with jdk16 variable but are trying to > run the tests with 1.6. > > Can you please confirm th

Running test suites and interpreting results

2007-03-26 Thread Jeffrey Clary
I could use some hints getting my basic build/test environment set up. I am getting the code as documented using "svn co https://svn.apache.org/repos/asf/db/derby/code/trunk derby" and building successfully. I invoke ant all, ant testing, and ant buildjars without errors. I'm trying to run the de

RE: Possible problem in org.apache.derby.impl.store.access.BackingStoreHashTableFromScan

2007-03-16 Thread Jeffrey Clary
experience. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Friday, March 16, 2007 12:24 PM To: derby-dev@db.apache.org Subject: Re: Possible problem in org.apache.derby.impl.store.access.BackingStoreHashTableFromScan Jeffrey Clary <[EMAIL PROTECTED]> writes: &g

RE: Possible problem in org.apache.derby.impl.store.access.BackingStoreHashTableFromScan

2007-03-16 Thread Jeffrey Clary
e process where they are cleaned up - is that currently keyed by commit? 3) Are you interested in a workaround? If the hash got created in memory rather than disk then this would probably work. I think there are some flags to force bigger in memory hash result sets. Jeffrey Clary wrote: >

Possible problem in org.apache.derby.impl.store.access.BackingStoreHashTableFromScan

2007-03-16 Thread Jeffrey Clary
Folks, I'm new to Derby and to these lists, so I'm not sure what I am reporting is a bug or expected behavior. You can see an earlier question I asked on the derby-user list 3/15/2007 titled "Heap container closed exception (2 statements on same connection)." I am not seeing the behavior I