database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-14 08:21:07 +03:00
Code Activity

Arrange for SIGINT in autovacuum workers to cancel the current table and

Browse Source 
continue with the schedule.  Change current uses of SIGINT to abort a worker
into SIGTERM, which keeps the old behaviour of terminating the process.

Patch from ITAGAKI Takahiro, with some editorializing of my own.
This commit is contained in:
Alvaro Herrera
2007-06-29 17:07:39 +00:00
parent c786796d0a
commit 10af02b912
4 changed files with 63 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/backend/postmaster/postmaster.c
View File

@ -37,7 +37,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.528 2007/06/25 16:09:03 alvherre Exp $
* $PostgreSQL: pgsql/src/backend/postmaster/postmaster.c,v 1.529 2007/06/29 17:07:39 alvherre Exp $
*
* NOTES
*
@ -1875,7 +1875,7 @@ pmdie(SIGNAL_ARGS)
/* autovacuum workers are shut down immediately */
if (DLGetHead(BackendList))
SignalSomeChildren(SIGINT, true);
SignalSomeChildren(SIGTERM, true);
if (DLGetHead(BackendList))
break; /* let reaper() handle this */