Cancel running query if it is detected that the connection to the client is
Heikki Linnakangas <heikki.linnakangas@iki.fi>
Cancel running query if it is detected that the connection to the client is lost. The only way we detect that at the moment is when write() fails when we try to write to the socket. Florian Pflug with small changes by me, reviewed by Greg Jaskiewicz.
Files
| Path | Change | +/− |
|---|---|---|
| src/backend/libpq/pqcomm.c | modified | +5 −1 |
| src/backend/tcop/postgres.c | modified | +12 −0 |
| src/backend/utils/init/globals.c | modified | +1 −0 |
| src/include/miscadmin.h | modified | +7 −0 |