On Thu, Jul 13, 2017 at 2:45 PM, Edmundo Robles <edmu...@sw-argos.com> wrote:
> i executed the commands many times like superuser but that queries > still running :( > > On Thu, Jul 13, 2017 at 11:10 AM, Melvin Davidson <melvin6...@gmail.com> > wrote: > >> >> >> On Thu, Jul 13, 2017 at 11:57 AM, Edmundo Robles <edmu...@sw-argos.com> >> wrote: >> >>> Hi! i have many too long time queries, the oldest is almost 16 >>> days, so i tried to cancel and terminate with pg_cancel_backend and >>> pg_terminate_backend but queries is still running. >>> >>> STIME ELAPSED ELAPSED %CPU PID COMMAND >>> jun27 15-23:05:46 1379146 0.3 29660 postgres: argos_admin bdkairos >>> 127.0.0.1(55605) SELECT >>> jun27 15-23:05:46 1379146 0.3 29659 postgres: argos_admin bdkairos >>> 127.0.0.1(55604) SELECT >>> jun27 15-23:05:46 1379146 0.3 29658 postgres: argos_admin bdkairos >>> 127.0.0.1(55603) SELECT >>> jun27 15-23:05:16 1379116 0.3 29909 postgres: argos_admin bdkairos >>> 127.0.0.1(55767) SELECT >>> jun27 15-23:04:51 1379091 0.3 30097 postgres: argos_admin bdkairos >>> 127.0.0.1(55909) SELECT >>> jun27 15-23:03:49 1379029 0.3 30661 postgres: argos_admin bdkairos >>> 127.0.0.1(56303) SELECT >>> ... >>> What should i do to safely close that queries, before to use kill >>> command in linux? >>> >>> I have Postgres 9.4 running on debian jessie. >>> >>> >>> >>> -- >>> >>> >> T >> >> *o cancel a process with pg_terminate_backend, you need to be a >> superuser.* >> *So first;* >> >> *SET ROLE postgres;* >> >> Then you should be able to >> *SELECT **pg_terminate_backend(<pid>); * Where <pid> is the pid of >> process you want to termnate. >> -- >> *Melvin Davidson* >> I reserve the right to fantasize. Whether or not you >> wish to share my fantasy is entirely up to you. >> > > > > -- > > *If you are running on Linux, then:* *sudo su* *kill <pid> * *Where <pid> is the same as in pg_terminate_backend(<pid>) * -- *Melvin Davidson* I reserve the right to fantasize. Whether or not you wish to share my fantasy is entirely up to you.
