On 12/13/2015 01:26 PM, Dimitry Sibiryakov wrote:
> Hello, All.
>
> Trying to understand why crypt key is requested several times during one
> connect to a
> database, I added some logging into cryptomanager and got following log:
>
>> SD-HP Sat Dec 12 19:02:17 2015
>> 02016F20 crypt manager loaded AES128
>> SD-HP Sat Dec 12 19:02:17 2015
>> server: 003E3CF0/003E2874 trying key holder plugin AES128KeyFile with
>> key AES128.{5FE367C8-90A7-44EF-E5B1-9EC230E2025F}
>> SD-HP Sat Dec 12 19:02:17 2015
>> server: 003E2870/003F5C38 trying key holder plugin AES128KeyFile with
>> key KeyFile.{5FE367C8-90A7-44EF-E5B1-9EC230E2025F}
>> SD-HP Sat Dec 12 19:02:17 2015
>> server: 003E2870/003F5C38 trying key holder plugin Callback with key
>> KeyFile.{5FE367C8-90A7-44EF-E5B1-9EC230E2025F}
>> SD-HP Sat Dec 12 19:02:18 2015
>> 02016F20 unloaded plugin because of shutdown
>> SD-HP Sat Dec 12 19:02:18 2015
>> 02016F20 crypt manager loaded AES128
>> SD-HP Sat Dec 12 19:02:18 2015
>> server: 003E2870/003F5C38 trying key holder plugin AES128KeyFile with
>> key AES128.{5FE367C8-90A7-44EF-E5B1-9EC230E2025F}
>> SD-HP Sat Dec 12 19:02:23 2015
>> 02016F20 unloaded plugin because of shutdown
> As you can see, database is loaded, then immediately unloaded and then
> loaded back. So
> does subj.
> Besides, first time it is loaded using Dispatcher and default (set in
> compile time)
> provider.
> I see two problems here:
> 1) Slow connect
Connect second time - you will not see this effect for SS & SC, for CS
it's known problem.
> 2) Impossible to use more than one engine on server.
Add this ticket please.
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