Re: A new function to wait for the backend exit after termination

Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>

From: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>

To: Fujii Masao <masao.fujii@oss.nttdata.com>

Cc: Kyotaro Horiguchi <horikyota.ntt@gmail.com>, Magnus Hagander <magnus@hagander.net>, "Hou, Zhijie" <houzj.fnst@cn.fujitsu.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Muhammad Usama <m.usama@gmail.com>

Date: 2021-04-05T03:21:03Z

Lists: pgsql-hackers

Attachments

v12-0001-pg_terminate_backend-with-wait-and-timeout.patch (application/octet-stream) patch v12-0001

On Fri, Mar 19, 2021 at 11:37 AM Bharath Rupireddy
<bharath.rupireddyforpostgres@gmail.com> wrote:
> Attaching v11 patch that removed the wait boolean flag in the
> pg_terminate_backend and timeout 0 indicates "no wait", negative value
> "errors out", positive value "waits for those many milliseconds". Also
> addressed other review comments that I received upthread. Please
> review v11 further.

Attaching v12 patch after rebasing onto the latest master.

With Regards,
Bharath Rupireddy.
EnterpriseDB: http://www.enterprisedb.com

Commits

Copy-edit text for the pg_terminate_backend() "timeout" parameter.
- 0aac73e6a260 14.0 landed
Remove pg_wait_for_backend_termination().
- 5f1df62a459b 14.0 landed
Add functions to wait for backend termination
- aaf043257205 14.0 landed
Fix typo in comment.
- 6742e14959a3 14.0 cited