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Re: Using LMDB safely with fork() and exec()
- To: Howard Chu <hyc@symas.com>
- Subject: Re: Using LMDB safely with fork() and exec()
- From: Lorenz Bauer <lmb@cloudflare.com>
- Date: Tue, 23 Aug 2016 13:12:46 +0100
- Cc: openldap-technical@openldap.org
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On 23 August 2016 at 11:01, Howard Chu <hyc@symas.com> wrote:
>
> Lorenz Bauer wrote:
>>
>> If this works, I'd like to contribute the changes necessary to not
>> leak fds on exec, which are mentioned in the other thread.
>>
>> * Are there contribution guidelines somewhere? How do I submit a patch?
>
> Read http://www.openldap.org/ "Contributing"
Thanks, I'll get the necessary legalese sorted.
I have noticed that mdb_env_copy2 behaves differently on POSIX vs.
Windows: Windows
always turns off caching / buffering where POSIX only does that when
DB pages are larger
than OS pages. What is the reason for that?