Helm: sync the defaults for gRPC connection handling with jsonnet (#2862

)

The new defaults mean that gRPC will rebalance connections periodically,
letting new servers have connections on scale-out.

Signed-off-by: György Krajcsovits <gyorgy.krajcsovits@grafana.com>

operations/compare-helm-with-jsonnet/components/config/kustomization.yaml

@@ -117,3 +117,15 @@ patches:
       # This limit applies only to query frontend
       - op: remove
         path: /config/limits/max_query_parallelism
+
+  - target:
+      kind: MimirConfig
+      name: 'alertmanager|compactor|ingester|overrides-exporter|querier|query-frontend|query-scheduler|ruler|store-gateway'
+    patch: |-
+      # Only applied to distributors in jsonnet, remove from the rest
+      - op: remove
+        path: /config/server/grpc_server_max_connection_age
+      - op: remove
+        path: /config/server/grpc_server_max_connection_age_grace
+      - op: remove
+        path: /config/server/grpc_server_max_connection_idle

operations/compare-helm-with-jsonnet/components/config/write-path-config.yaml

@@ -21,7 +21,3 @@ config:
     max_global_metadata_per_metric:
     ruler_max_rule_groups_per_tenant:
     accept_ha_samples:
-  server:
-    grpc_server_max_connection_age:
-    grpc_server_max_connection_age_grace:
-    grpc_server_max_connection_idle:

operations/helm/charts/mimir-distributed/CHANGELOG.md

@@ -22,6 +22,7 @@ Entries should include a reference to the Pull Request that introduced the chang
 * [ENHANCEMENT] Upgrade minio subchart to `4.0.12`. #2759
 * [BUGFIX] Do not use undocumented `mulf` function in templates. #2752
 * [BUGFIX] Open port 80 for the Enterprise `gateway` service so that the read and write address reported by NOTES.txt is correct. Also deprecate the current default of 8080. #2860
+* [BUGFIX] Periodically rebalance gRPC connection between GEM gateway and distributors after scale out of the distributors. #2862
 
 ## 3.1.0
 

operations/helm/charts/mimir-distributed/values.yaml

@@ -281,6 +281,9 @@ mimir:
 
     server:
       grpc_server_max_concurrent_streams: 1000
+      grpc_server_max_connection_age: 2m
+      grpc_server_max_connection_age_grace: 5m
+      grpc_server_max_connection_idle: 1m
 
     store_gateway:
       sharding_ring:

operations/helm/tests/test-enterprise-configmap-values-generated/mimir-distributed/templates/mimir-config.yaml

@@ -128,6 +128,9 @@ data:
       file: /var/mimir/runtime.yaml
     server:
       grpc_server_max_concurrent_streams: 1000
+      grpc_server_max_connection_age: 2m
+      grpc_server_max_connection_age_grace: 5m
+      grpc_server_max_connection_idle: 1m
     store_gateway:
       sharding_ring:
         tokens_file_path: /data/tokens

operations/helm/tests/test-enterprise-values-generated/mimir-distributed/templates/mimir-config.yaml

@@ -10,4 +10,4 @@ metadata:
     app.kubernetes.io/managed-by: Helm
   namespace: "citestns"
 data:
-  mimir.yaml: 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
+  mimir.yaml: 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

operations/helm/tests/test-oss-values-generated/mimir-distributed/templates/mimir-config.yaml

@@ -106,6 +106,9 @@ data:
       file: /var/mimir/runtime.yaml
     server:
       grpc_server_max_concurrent_streams: 1000
+      grpc_server_max_connection_age: 2m
+      grpc_server_max_connection_age_grace: 5m
+      grpc_server_max_connection_idle: 1m
     store_gateway:
       sharding_ring:
         tokens_file_path: /data/tokens