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path: root/src/backend/access/transam/commit_ts.c
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Diffstat (limited to 'src/backend/access/transam/commit_ts.c')
-rw-r--r--src/backend/access/transam/commit_ts.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/access/transam/commit_ts.c b/src/backend/access/transam/commit_ts.c
index 8e1df6e0eab..03ffa209084 100644
--- a/src/backend/access/transam/commit_ts.c
+++ b/src/backend/access/transam/commit_ts.c
@@ -746,6 +746,12 @@ ShutdownCommitTs(void)
{
/* Flush dirty CommitTs pages to disk */
SimpleLruFlush(CommitTsCtl, false);
+
+ /*
+ * fsync pg_commit_ts to ensure that any files flushed previously are durably
+ * on disk.
+ */
+ fsync_fname("pg_commit_ts", true);
}
/*
@@ -756,6 +762,12 @@ CheckPointCommitTs(void)
{
/* Flush dirty CommitTs pages to disk */
SimpleLruFlush(CommitTsCtl, true);
+
+ /*
+ * fsync pg_commit_ts to ensure that any files flushed previously are durably
+ * on disk.
+ */
+ fsync_fname("pg_commit_ts", true);
}
/*