Alvaro Herrera wrote:
> Robert Haas wrote:
> > On Thu, Mar 29, 2018 at 5:51 PM, Andres Freund wrote:
> > >> > 2018-03-06 13:20:24.391 GMT [14869] ERROR: epoll_ctl() failed: Bad
> > >> > file
> > >> > descriptor
> > >>
> > >> I can confirm this bug exists in single-user mode.
> > >
> > > I'm not
Robert Haas wrote:
> On Thu, Mar 29, 2018 at 5:51 PM, Andres Freund wrote:
> >> > 2018-03-06 13:20:24.391 GMT [14869] ERROR: epoll_ctl() failed: Bad file
> >> > descriptor
> >>
> >> I can confirm this bug exists in single-user mode.
> >
> > I'm not sure we need to do anything about this, personal
Robert Haas writes:
> On Thu, Mar 29, 2018 at 5:51 PM, Andres Freund wrote:
>> I'm not sure we need to do anything about this, personally. This seems
>> like a fairly rare thing to do in a mode that's definitely not intended
>> to be general purpose.
> Mmmph. I don't really think it's possible
On Thu, Mar 29, 2018 at 5:51 PM, Andres Freund wrote:
>> > 2018-03-06 13:20:24.391 GMT [14869] ERROR: epoll_ctl() failed: Bad file
>> > descriptor
>>
>> I can confirm this bug exists in single-user mode.
>
> I'm not sure we need to do anything about this, personally. This seems
> like a fairly ra
On Thu, Mar 29, 2018 at 06:09:28PM -0700, Andres Freund wrote:
> On 2018-03-29 21:07:36 -0400, Bruce Momjian wrote:
> > I think the question is whether this is exposing a bug or is expected
> > behavior.
>
> It's unsurprising. Acquiring a slot uses a condition variable, which
> uses latches to sl
On 2018-03-29 21:07:36 -0400, Bruce Momjian wrote:
> I think the question is whether this is exposing a bug or is expected
> behavior.
It's unsurprising. Acquiring a slot uses a condition variable, which
uses latches to sleep. Latches don't work in single user mode. Boom.
Greetings,
Andres Freu
On Thu, Mar 29, 2018 at 02:51:24PM -0700, Andres Freund wrote:
> On 2018-03-29 17:42:57 -0400, Bruce Momjian wrote:
> > On Tue, Mar 6, 2018 at 06:59:33PM +0530, tushar wrote:
> > > Hi,
> > >
> > > I found that if server is running in single-user mode , there we can
> > > create
> > > replication
On 2018-03-29 17:42:57 -0400, Bruce Momjian wrote:
> On Tue, Mar 6, 2018 at 06:59:33PM +0530, tushar wrote:
> > Hi,
> >
> > I found that if server is running in single-user mode , there we can create
> > replication slot but cannot drop it .
> >
> > backend> SELECT * FROM pg_create_physical_repl
On Tue, Mar 6, 2018 at 06:59:33PM +0530, tushar wrote:
> Hi,
>
> I found that if server is running in single-user mode , there we can create
> replication slot but cannot drop it .
>
> backend> SELECT * FROM pg_create_physical_replication_slot('p');
> 2018-03-06 13:20:03.441 GMT [14869] LOG: st
