From 0600ae00fff55749db1ae321dd3c180042846433 Mon Sep 17 00:00:00 2001
From: alyssa <alyssa@mailc.net>
Date: Thu, 21 Nov 2024 10:40:33 +0900
Subject: [PATCH] fix(gateway): remove shard_id from pluralkit_gateway_events
 metric

---
 services/gateway/src/discord/gateway.rs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/services/gateway/src/discord/gateway.rs b/services/gateway/src/discord/gateway.rs
index 40ed9bf7..a50fda8e 100644
--- a/services/gateway/src/discord/gateway.rs
+++ b/services/gateway/src/discord/gateway.rs
@@ -86,12 +86,18 @@ pub async fn runner(
     while let Some(item) = shard.next_event(EventTypeFlags::all()).await {
         match item {
             Ok(event) => {
+                // event_type * shard_id is too many labels and prometheus fails to query it
+                // so we split it into two metrics
                 counter!(
-                    "pluralkit_gateway_events",
-                    "shard_id" => shard.id().number().to_string(),
+                    "pluralkit_gateway_events_type",
                     "event_type" => serde_variant::to_variant_name(&event.kind()).unwrap(),
                 )
                 .increment(1);
+                counter!(
+                    "pluralkit_gateway_events_shard",
+                    "shard_id" => shard.id().number().to_string(),
+                )
+                .increment(1);
                 if let Err(error) = shard_state
                     .handle_event(shard.id().number(), event.clone())
                     .await