Re: [External] Re: Slot issues

ok wait, you data directory path may be different :)
i mean wherever your pg data dir is, from there find pg_replslot folder and
list the contents of it.

Regards,
Vijay

On Mon, Oct 15, 2018 at 2:10 AM Vijaykumar Jain <vjain(at)opentable(dot)com> wrote:

> i guess he is trying to confirm if the value of max_replication_slot is
> the same on all the master and the standby nodes.
>
> also,
>
> I am trying to shoot in the dark.
>
> can you give the output of (on master)
> ls /var/lib/postgresql/<pg_version>/main/pg_replslot/*
>
> also the value of max_replication_slot on the master and all the standby's.
> also, how are you creating the replication slot?
>
> can you share the query?
>
> also pls share the content of the recovery.conf on the standby nodes (both
> currently running and currently not running).
> you can scribble company secret stuff.
>
>
> Regards,
> Vijay
>
>
> On Mon, Oct 15, 2018 at 1:58 AM bhargav kamineni <
> bhargavpostgres(at)gmail(dot)com> wrote:
>
>> I got his on standby, could you please explain in detail about
>> --*but that *on the standby* haven't set max_replication_slots high
>> enough*.
>>
>> Thanks,
>> Bhargav
>>
>> On Mon, 15 Oct 2018 at 01:50, Andres Freund <andres(at)anarazel(dot)de> wrote:
>>
>>> Hi,
>>>
>>> On 2018-10-15 00:15:53 +0530, bhargav kamineni wrote:
>>> > Hi Team,
>>> >
>>> > I am getting this ERROR while starting my second slave server
>>> >
>>> > PANIC: too many replication slots active before shutdown
>>> > HINT: Increase max_replication_slots and try again.
>>> >
>>> > max_replication_slots on my master is 2 and one of them is already
>>> active
>>> > for another slave,
>>> > do i need to increase this parameter for the need of working of another
>>> > slave ? if so whats the reason ?
>>>
>>> You're getting that error on the standby, not the primary, right? In
>>> all likelihood the problem is that you copied over replication slots to
>>> your standby server, but that *on the standby* haven't set
>>> max_replication_slots high enough.
>>>
>>> Greetings,
>>>
>>> Andres Freund
>>>
>>