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List:       openser-users
Subject:    Re: [SR-Users] db_mysql "Commands out of sync;
From:       MÉSZÁROS_Mihály <misi () niif ! hu>
Date:       2011-08-31 10:56:36
Message-ID: 4E5E1364.9070609 () niif ! hu
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2011-08-31 12:18 keltezéssel, Daniel-Constantin Mierla írta:
> Hello,
>
> On 8/31/11 10:49 AM, MÉSZÁROS Mihály wrote:
>> Hi Daniel,
>>
>> Thank You for your reply!
>>
>> -       if (!ul_dbh)
>> -               ul_dbh = ul_dbf.init(&db_url); /* Get a new database 
>> connection */
>> +       ul_dbh = ul_dbf.init(&db_url); /* Get a database connection 
>> per child */
>>
>> Are you sure that it will not cause any problem that rank -1 process 
>> in usrloc database will be initialized twice, and ul_dbh will be 
>> overloaded with new connection?
>> I guess this will cause problem.
> it is safe, we have connection pool system inside, allowing many 
> modules to use the same db connection when the db url value is 
> matched. So, if a connection with same db url exists, it will be reused.
>
Thank You for clarification!
I will compile it and get back to you with results.

Cheers,
Misi

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