Fix VACUUM_TRUNCATE_LOCK_WAIT_INTERVAL

lazy_truncate_heap() was waiting for
VACUUM_TRUNCATE_LOCK_WAIT_INTERVAL, but in microseconds
not milliseconds as originally intended.

Found by code inspection.

Simon Riggs

diff --git a/src/backend/commands/vacuumlazy.c b/src/backend/commands/vacuumlazy.c
index 231e92d8e46a0c5944543c3c817c30abea122619..b5fb3250071bd3d4c8c1e92dde41694a8a09d899 100644 (file)
--- a/src/backend/commands/vacuumlazy.c
+++ b/src/backend/commands/vacuumlazy.c
@@ -1747,7 +1747,7 @@ lazy_truncate_heap(Relation onerel, LVRelStats *vacrelstats)
                                return;
                        }
 
-                       pg_usleep(VACUUM_TRUNCATE_LOCK_WAIT_INTERVAL);
+                       pg_usleep(VACUUM_TRUNCATE_LOCK_WAIT_INTERVAL * 1000L);
                }
 
                /*