RHINENG-25597: set pg keepalive to support long running migrations

MichaelMraka · MichaelMraka · commit 49ff16b4e0fd · 2026-04-08T16:07:38.000+02:00
diff --git a/database_admin/update.go b/database_admin/update.go
@@ -94,6 +94,7 @@ func dbConn() (database.Driver, *sql.DB) {
 		sslModeCert += "&sslrootcert=" + utils.CoreCfg.DBSslRootCert
 	}
 	databaseURL := fmt.Sprintf("postgres://%s/%s?sslmode=%s", utils.CoreCfg.DBHost, utils.CoreCfg.DBName, sslModeCert)
+	databaseURL += "&tcp_keepalives_idle=60&tcp_keepalives_interval=30&tcp_keepalives_count=5"
 	setPgEnv()
 
 	conn, db, err := NewConn(databaseURL)

Original file line number	Diff line number	Diff line change
`@@ -94,6 +94,7 @@ func dbConn() (database.Driver, *sql.DB) {`
`94`	`94`	`sslModeCert += "&sslrootcert=" + utils.CoreCfg.DBSslRootCert`
`95`	`95`	`}`
`96`	`96`	`databaseURL := fmt.Sprintf("postgres://%s/%s?sslmode=%s", utils.CoreCfg.DBHost, utils.CoreCfg.DBName, sslModeCert)`
	`97`	`+ databaseURL += "&tcp_keepalives_idle=60&tcp_keepalives_interval=30&tcp_keepalives_count=5"`
`97`	`98`	`setPgEnv()`
`98`	`99`
`99`	`100`	`conn, db, err := NewConn(databaseURL)`