Re: Deadlock when executing multiple select statements from multiple threads

Hi,

On 2018/04/11 12:03, Inoue, Hiroshi wrote:
> Hi Ayman,
>
> Thanks for the report.
> I would examine the issue.

Could you please try the test drivers 10.02.0100 on Windows at
    https://winpg.jp/~inoue/psqlodbc/index.html
?

regards,
Hiroshi Inoue

>
> regards,
> Hiroshi Inoue
>
> On 2018/04/10 14:51, Ayman Samamry wrote:
>>
>> Hello,
>>
>> We are having a deadlock issue when executing multiple select
>> statements from multiple threads, the issue happens with driver
>> version (9.6.4.0) or newer, doesn’t happen on 9.6.3.1 .
>>
>> I’ve attached a simple project that triggers the deadlock, tested
>> with visual studio 2017, release x64 build, PostgreSQL 10.3, usually
>> happens after few runs.[please note that the proper database
>> connection string and the table names need to be provided in the code
>> for it to work].
>>
>> I’ve also included the stack trace of the two threads in deadlock.
>>
>> Regards,
>>
>> Ayman
>>
>>
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