Skip to content

Fixed replication pgReplicationSlotQuery execution for replica #825

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
SuperQ merged 1 commit into from
Jun 27, 2023
Merged

Fixed replication pgReplicationSlotQuery execution for replica #825

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Fixed replication pgReplicationSlotQuery - now it's working correctly… 
… for replica and primary

Signed-off-by: Vadim Voitenko <[email protected]>
  • Loading branch information
@wwoytenko
wwoytenko committed Jun 27, 2023
commit 465d843551224fb50c6349536667fa2f1941a8c4
11 changes: 7 additions & 4 deletions collector/pg_replication_slot.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -66,11 +66,14 @@ var (

pgReplicationSlotQuery = `SELECT
slot_name,
pg_current_wal_lsn() - '0/0' AS current_wal_lsn,
coalesce(confirmed_flush_lsn, '0/0') - '0/0',
CASE WHEN pg_is_in_recovery() THEN
pg_last_wal_receive_lsn() - '0/0'
ELSE
pg_current_wal_lsn() - '0/0'
END AS current_wal_lsn,
COALESCE(confirmed_flush_lsn, '0/0') - '0/0',
active
FROM
pg_replication_slots;`
FROM pg_replication_slots;`
)

func (PGReplicationSlotCollector) Update(ctx context.Context, instance *instance, ch chan<- prometheus.Metric) error {
Expand Down