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From Dag.Wan...@Sun.COM (Dag H. Wanvik)
Subject Re: instability in ClobMemTest
Date Mon, 01 Feb 2010 23:27:13 GMT
Knut Anders Hatlen <Knut.Hatlen@Sun.COM> writes:

> Rick Hillegas <Richard.Hillegas@Sun.COM> writes:
>
>> I saw an error in ClobMemTest when it ran along with the rest of the
>> JUnit tests, invoked by this command:
>>
>> java -XX:MaxPermSize=128M -Xmx512m
>> -DderbyTesting.oldReleasePath=/Users/rh161140/derby/upgradeReleases
>> -DderbyTesting.oldVersionsPath=/Users/rh161140/derby/upgradeReleases/startingPoints
>> junit.textui.TestRunner
>> org.apache.derbyTesting.functionTests.suites.All
>>
>> However, I did not see the error when I ran ClobMemTest standalone:
>>
>> java -Xmx512m
>> -DderbyTesting.oldReleasePath=/Users/rh161140/derby/upgradeReleases
>> junit.textui.TestRunner
>> org.apache.derbyTesting.functionTests.tests.memory.ClobMemTest
>>
>> Here is the error. Anyone else seeing it?
>
> I haven't seen it, but it has happened in the nightly regression tests
> too. I've posted a comment on DERBY-4477, which is the issue that added
> the test case.

See also the new DERBY-4531, which was the root cause for this
problem. I'll be committing a fix for ClobMemTest as soon as
I have run new regressions .

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