[Glass] Grrrr cannot migrate (class rename with subclasses and with a name of a deleted class)

Mariano Martinez Peck via Glass glass at lists.gemtalksystems.com
Fri Aug 28 13:00:20 PDT 2015


On Fri, Aug 28, 2015 at 4:56 PM, Dale Henrichs via Glass <
glass at lists.gemtalksystems.com> wrote:

> Definitely a GemStone bug, since
> Repository>>_scanPomWithMaxThreads:waitForLock:pageBufSize:percentCpuActiveLimit:identSet:limit:scanKind:toDirectory:
> is a primitive call and is not documented to return nil ... unless I
> misread the stack and calls?
>
>
No, I got exactly until that point too. I read the comment of the method,
it said anywhere why it would answer nil, so I kind of give up.




> Dale
>
>
> On 8/28/15 12:50 PM, Dale Henrichs wrote:
>
>> This looks like a GemStone bug (at first blush), since the error is
>> originating in
>>
>> [13] Repository >> _doListInstancesFrom:with:includeMemory: (envId 0)
>>
>> so if you could extract some detail from that frame about where the
>> source of the nil, we might be able to work our way back to the root cause
>> ...
>>
>> Dale
>>
>> On 8/28/15 7:58 AM, Mariano Martinez Peck via Glass wrote:
>>
>>> [13] Repository >> _doListInstancesFrom:with:includeMemory: (envId 0)
>>>
>>
>>
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-- 
Mariano
http://marianopeck.wordpress.com
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