Re: [Postgres-xc-developers] Steps to remove coordinator master

[Koichi S. <koi...@gm...>]

Regression test looks okay.

Could you commit the patch so that I can continue pgxc_ctl test?

Regards;

----------
Koichi Suzuki


2013/5/13 Koichi Suzuki <koi...@gm...>

> Hi,
>
> I tested the patch and found it works fine.   Now I can stop the master
> first to remove and then issue DROP NODE both for coordinator and
> datanode.   It is much safer.
>
> Thank you.
>
> ----------
> Koichi Suzuki
>
>
> 2013/5/13 Koichi Suzuki <koi...@gm...>
>
>> Hello;
>>
>> I'm testing pgxc_ctl to remove a coordinator master.   Following your
>> suggestions, I first stopped the coordinator master to be removed and then
>> issued "drop node" in all the other coordinators.   Somehow drop node
>> complains that it fails to obtain pooled connection, in fact, in drop node,
>> "execute direct on (node_to_be_removed)" was issued.
>>
>> It worked fine if the removed coordinator is stopped after all the DROP
>> NODE are successful.
>>
>> Did you issue CLEAN CONNECTION or pgxc_pool_reload before you issue "DROP
>> NODE"?
>>
>> Regards;
>> ----------
>> Koichi Suzuki
>>
>
>