From dc9dcd3e8e8b648ef410c1b01d63a6c7bd41f94b Mon Sep 17 00:00:00 2001 From: Nathan Bossart Date: Thu, 20 Jan 2022 20:32:39 +0000 Subject: [PATCH v3 1/1] persist directory entries for logical rewrite files to disk during checkpoints --- src/backend/access/heap/rewriteheap.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/backend/access/heap/rewriteheap.c b/src/backend/access/heap/rewriteheap.c index aa265edf60..2a53826736 100644 --- a/src/backend/access/heap/rewriteheap.c +++ b/src/backend/access/heap/rewriteheap.c @@ -1282,4 +1282,7 @@ CheckPointLogicalRewriteHeap(void) } } FreeDir(mappings_dir); + + /* persist directory entries to disk */ + fsync_fname("pg_logical/mappings", true); } -- 2.16.6