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Re: [Bug-gnubg] possible degrade with change set "protect movelist duri


From: Christian Anthon
Subject: Re: [Bug-gnubg] possible degrade with change set "protect movelist during autosave"
Date: Fri, 9 Oct 2009 15:50:57 +0200

This was just a mistake in the bug fix. Reversed the source and the
destination in the movelist copy.

Christian.

2009/10/9 Jonathan Kinsey <address@hidden>:
> A safer approach is to only save in between move analysis, something like:
>
> main thread: wait until save timeout, then set flag (or event)
> worker threads: check flag before each move, if set increment a counter and
> wait
> for save to finish
> main thread: do save when all threads have stopped (then reset flag)
>
> This won't be great for performance if the save interval is small, but I
> assume
> analysis saving is only useful for very long match analysis operations.
>
> Jon
>
> 保坂範行 wrote:
>> Hi,
>>
>> How to reproduce:
>> Play a match with gnubg, then let gnubg to analyze match.
>> Do not get any move list for moves for the recorded match.
>>
>>
>> I'm very sure that this problem caused by change set "protect movelist
>> during autosave".
>> Built both source before change and source after change.
>>
>> I hope this report helps you.
>>
>> Nori
>>
>>
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