From c12885dcf9afba09f77092f6815cd8195dd2dec3 Mon Sep 17 00:00:00 2001 From: "cai.zhang" Date: Mon, 6 Dec 2021 18:31:47 +0800 Subject: [PATCH] [skip ci]Add the comment for metaTable in indexcoord (#12790) Signed-off-by: Cai.Zhang --- internal/indexcoord/meta_table.go | 1 + 1 file changed, 1 insertion(+) diff --git a/internal/indexcoord/meta_table.go b/internal/indexcoord/meta_table.go index 96324e9748..8a1618b484 100644 --- a/internal/indexcoord/meta_table.go +++ b/internal/indexcoord/meta_table.go @@ -42,6 +42,7 @@ type Meta struct { revision int64 } +// metaTable records the mapping of IndexBuildID to Meta. type metaTable struct { client *etcdkv.EtcdKV // client of a reliable kv service, i.e. etcd client indexBuildID2Meta map[UniqueID]Meta // index build id to index meta