diff options
| author | Michael Paquier <michael@paquier.xyz> | 2022-11-24 16:07:59 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2022-11-24 16:07:59 +0900 |
| commit | af205152ef57cf54730c38342878cb6b9f8ce7a1 (patch) | |
| tree | 258219c002ab8f036fd203f4084c7ae0d855c52a /src | |
| parent | a54b658ce77b6705eb1f997b416c2e820a77946c (diff) | |
| download | postgresql-af205152ef57cf54730c38342878cb6b9f8ce7a1.tar.gz postgresql-af205152ef57cf54730c38342878cb6b9f8ce7a1.zip | |
Add the database name to the ps display of logical WAL senders
Logical WAL senders display now as follows, gaining a database name:
postgres: walsender USER DATABASE HOST(PORT) STATE
Physical WAL senders show up the same, as of:
postgres: walsender USER HOST(PORT) STATE
This information was missing, hence it was not possible to know from ps
if a WAL sender was a logical or a physical one, and on which database
it is connected when it is logical.
Author: Tatsuhiro Nakamori
Reviewed-by: Fujii Masao, Bharath Rupireddy
Discussion: https://postgr.es/m/36a3b137e82e0ea9fe7e4234f03b64a1@oss.nttdata.com
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/postmaster/postmaster.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c index c83cc8cc6cd..a8a246921f2 100644 --- a/src/backend/postmaster/postmaster.c +++ b/src/backend/postmaster/postmaster.c @@ -4365,7 +4365,7 @@ BackendInitialize(Port *port) if (am_walsender) appendStringInfo(&ps_data, "%s ", GetBackendTypeDesc(B_WAL_SENDER)); appendStringInfo(&ps_data, "%s ", port->user_name); - if (!am_walsender) + if (port->database_name[0] != '\0') appendStringInfo(&ps_data, "%s ", port->database_name); appendStringInfoString(&ps_data, port->remote_host); if (port->remote_port[0] != '\0') |