database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-11 10:01:57 +03:00
Code Activity

Add condition variable for walreceiver shutdown.

Browse Source 
Use this new CV to wait for walreceiver shutdown without a sleep/poll
loop, while also benefiting from standard postmaster death handling.

Discussion: https://postgr.es/m/CA%2BhUKGK1607VmtrDUHQXrsooU%3Dap4g4R2yaoByWOOA3m8xevUQ%40mail.gmail.com
This commit is contained in:
Thomas Munro
2021-03-12 19:07:27 +13:00
parent 600f2f50b7
commit de829ddf23
6 changed files with 41 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/include/pgstat.h
View File

@ -1009,6 +1009,7 @@ typedef enum
WAIT_EVENT_REPLICATION_SLOT_DROP,
WAIT_EVENT_SAFE_SNAPSHOT,
WAIT_EVENT_SYNC_REP,
WAIT_EVENT_WALRCV_EXIT,
WAIT_EVENT_XACT_GROUP_UPDATE
} WaitEventIPC;