fix TabletsTotal counter (ydb-platform#6492)

vporyadke · vporyadke · commit f0a9931a26ad · 2024-07-16T07:20:04.000Z
diff --git a/ydb/core/mind/hive/hive_impl.cpp b/ydb/core/mind/hive/hive_impl.cpp
@@ -2747,6 +2747,7 @@ void THive::UpdateTabletFollowersNumber(TLeaderTabletInfo& tablet, NIceDb::TNice
             db.Table<Schema::Metrics>().Key(tablet.Id, follower.Id).Delete();
             follower.InitiateStop(sideEffects);
             tablet.Followers.erase(std::prev(itFollower.base()));
+            UpdateCounterTabletsTotal(-1);
             --followerCount;
         }
     }

Original file line number	Diff line number	Diff line change
`@@ -2747,6 +2747,7 @@ void THive::UpdateTabletFollowersNumber(TLeaderTabletInfo& tablet, NIceDb::TNice`
`2747`	`2747`	`db.Table<Schema::Metrics>().Key(tablet.Id, follower.Id).Delete();`
`2748`	`2748`	`follower.InitiateStop(sideEffects);`
`2749`	`2749`	`tablet.Followers.erase(std::prev(itFollower.base()));`
	`2750`	`+ UpdateCounterTabletsTotal(-1);`
`2750`	`2751`	`--followerCount;`
`2751`	`2752`	`}`
`2752`	`2753`	`}`