From 0765b48874a3fcabadfcaa493d068ec6507e7fc7 Mon Sep 17 00:00:00 2001 From: Fujii Masao Date: Wed, 16 Sep 2026 18:38:37 +0900 Subject: [PATCH] Fix index rebuild progress reporting for REPACK (CONCURRENTLY) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Previously, during REPACK (CONCURRENTLY), index_rebuild_count in pg_stat_progress_repack and pg_stat_progress_cluster did not advance as indexes were rebuilt. This made it impossible for users monitoring the operation to tell how many indexes had been completed. Fix this by incrementing the count after each index is built on the new heap, so that both views report the number of completed index builds. Author: Fujii Masao Reviewed-by: Álvaro Herrera Discussion: https://postgr.es/m/CAHGQGwFUsrBvTurkSU8TEc=DZTunqteUXrasseqNMT7AMBZKRw@mail.gmail.com Backpatch-through: 19 --- src/backend/commands/repack.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/backend/commands/repack.c b/src/backend/commands/repack.c index 3e972f2cc14..57c156e6805 100644 --- a/src/backend/commands/repack.c +++ b/src/backend/commands/repack.c @@ -3559,6 +3559,8 @@ build_new_indexes(Relation NewHeap, Relation OldHeap, List *OldIndexes) result = lappend_oid(result, newindex); index_close(ind, NoLock); + + pgstat_progress_incr_param(PROGRESS_REPACK_INDEX_REBUILD_COUNT, 1); } return result;