From 4a82177f69a475d5d11d263ba746fa5ca630ff53 Mon Sep 17 00:00:00 2001
From: Michal Maslanka <michal@redpanda.com>
Date: Tue, 7 Nov 2023 16:34:15 +0100
Subject: [PATCH] rm_stm: clear metrics when stopping rm_stm

When `rm_stm` is stopped it should release all used resources including
metrics name. This will allow partition to be recreated if required.

Signed-off-by: Michal Maslanka <michal@redpanda.com>
---
 src/v/cluster/rm_stm.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/v/cluster/rm_stm.cc b/src/v/cluster/rm_stm.cc
index f4237cb014ab..750a8f7adc42 100644
--- a/src/v/cluster/rm_stm.cc
+++ b/src/v/cluster/rm_stm.cc
@@ -993,6 +993,7 @@ ss::future<> rm_stm::stop() {
     _log_stats_timer.cancel();
     co_await _gate.close();
     co_await reset_producers();
+    _metrics.clear();
     co_await persisted_stm<>::stop();
 }