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| author | Magnus Hagander <magnus@hagander.net> | 2021-04-08 11:32:14 +0200 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2021-04-08 11:40:54 +0200 |
| commit | aaf043257205ec523f1ba09a3856464d17cf2281 (patch) | |
| tree | 61ed249bb2622454f53511d051dc1508980ab8e3 /src/backend/jit/llvm/llvmjit_expr.c | |
| parent | fb310f17812e7321599845a29af2f36c7f1191c3 (diff) | |
| download | postgresql-aaf043257205ec523f1ba09a3856464d17cf2281.tar.gz postgresql-aaf043257205ec523f1ba09a3856464d17cf2281.zip | |
Add functions to wait for backend termination
This adds a function, pg_wait_for_backend_termination(), and a new
timeout argument to pg_terminate_backend(), which will wait for the
backend to actually terminate (with or without signaling it to do so
depending on which function is called). The default behaviour of
pg_terminate_backend() remains being timeout=0 which does not waiting.
For pg_wait_for_backend_termination() the default wait is 5 seconds.
Author: Bharath Rupireddy
Reviewed-By: Fujii Masao, David Johnston, Muhammad Usama,
Hou Zhijie, Magnus Hagander
Discussion: https://postgr.es/m/CALj2ACUBpunmyhYZw-kXCYs5NM+h6oG_7Df_Tn4mLmmUQifkqA@mail.gmail.com
Diffstat (limited to 'src/backend/jit/llvm/llvmjit_expr.c')
0 files changed, 0 insertions, 0 deletions