From 1a9dd13b0a056e7e235744e1ae71124f3516ff85 Mon Sep 17 00:00:00 2001 From: Will Anderson Date: Fri, 24 Apr 2026 23:36:41 -0500 Subject: [PATCH] =?UTF-8?q?Fix=20neuron-mcp=20OTLP=20endpoint:=20alloy=20?= =?UTF-8?q?=E2=86=92=20alloy-otlp=20service?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The `alloy` ClusterIP service only exposes port 12345 (UI/metrics). OTLP HTTP ingestion on port 4318 is on the separate `alloy-otlp` service. Pointing OTEL_EXPORTER_OTLP_ENDPOINT at `alloy:4318` caused continuous SocketTimeoutException in neuron-mcp. Updated both blue and green deployments. --- .../k8s/neuron-technologies/prod/mcp-deployment-green.yaml | 2 +- servers/legion/k8s/neuron-technologies/prod/mcp-deployment.yaml | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/servers/legion/k8s/neuron-technologies/prod/mcp-deployment-green.yaml b/servers/legion/k8s/neuron-technologies/prod/mcp-deployment-green.yaml index f3a682b..a751f17 100644 --- a/servers/legion/k8s/neuron-technologies/prod/mcp-deployment-green.yaml +++ b/servers/legion/k8s/neuron-technologies/prod/mcp-deployment-green.yaml @@ -34,7 +34,7 @@ spec: containerPort: 8080 env: - name: OTEL_EXPORTER_OTLP_ENDPOINT - value: "http://alloy.monitoring.svc.cluster.local:4318" + value: "http://alloy-otlp.monitoring.svc.cluster.local:4318" - name: JAVA_TOOL_OPTIONS value: "-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0 -XX:+ExitOnOutOfMemoryError" envFrom: diff --git a/servers/legion/k8s/neuron-technologies/prod/mcp-deployment.yaml b/servers/legion/k8s/neuron-technologies/prod/mcp-deployment.yaml index 2d52227..88dcd9c 100644 --- a/servers/legion/k8s/neuron-technologies/prod/mcp-deployment.yaml +++ b/servers/legion/k8s/neuron-technologies/prod/mcp-deployment.yaml @@ -32,7 +32,7 @@ spec: containerPort: 8080 env: - name: OTEL_EXPORTER_OTLP_ENDPOINT - value: "http://alloy.monitoring.svc.cluster.local:4318" + value: "http://alloy-otlp.monitoring.svc.cluster.local:4318" - name: JAVA_TOOL_OPTIONS value: "-XX:+UseContainerSupport -XX:MaxRAMPercentage=75.0 -XX:+ExitOnOutOfMemoryError" envFrom: