[goma][dev] Add config for redis-conns

This change override default values in Goma server's redis connection
limits to avoid hitting quota.

Bug: b/173456935
Change-Id: I378604b7c7b1e6c3705066f509b4209555304aa7
Reviewed-on: https://fuchsia-review.googlesource.com/c/infra/config/+/452920
Reviewed-by: Nathan Mulcahey <nmulcahey@google.com>
diff --git a/goma/k8s/rbe-dev/goma/deploy_exec-server.yaml b/goma/k8s/rbe-dev/goma/deploy_exec-server.yaml
index 49e73d9..6540c13 100644
--- a/goma/k8s/rbe-dev/goma/deploy_exec-server.yaml
+++ b/goma/k8s/rbe-dev/goma/deploy_exec-server.yaml
@@ -28,6 +28,8 @@
         - --trace-project-id=fuchsia-infra-goma-dev
         - --pubsub-project-id=fuchsia-infra-goma-dev
         - --file-addr=passthrough:///file-server:5050
+        - --redis-max-idle-conns=16
+        - --redis-max-active-conns=32
         - --remoteexec-addr=remotebuildexecution.googleapis.com:443
         - --remote-instance-prefix=projects/fuchsia-infra-goma-dev/instances
         - --toolchain-config-bucket=fuchsia-toolchain-images-gcr-toolchain-config
diff --git a/goma/k8s/rbe-dev/goma/deploy_file-server.yaml b/goma/k8s/rbe-dev/goma/deploy_file-server.yaml
index 36ddaea..2561515 100644
--- a/goma/k8s/rbe-dev/goma/deploy_file-server.yaml
+++ b/goma/k8s/rbe-dev/goma/deploy_file-server.yaml
@@ -25,6 +25,8 @@
       containers:
       - command:
         - /opt/goma/bin/file_server
+        - --redis-max-idle-conns=16
+        - --redis-max-active-conns=32
         - --trace-project-id=fuchsia-infra-goma-dev
         - --bucket=fuchsia-infra-goma-dev-rbe-dev-file-cache
         image: gcr.io/fuchsia-toolchain-images-gcr/file-server@sha256:1b1360e524cf7f6fbdad593bd35f6a1bff51975d037d8b083b87a61cc8606e8e