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fix(grafana-mcp): tcpSocket probes for Host allowlist - #10
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Newer mcp-grafana rejects kubelet httpGet /healthz with 403 (forbidden: host not allowed). tcpSocket avoids Host allowlist and works across old/new image digests on nodes. Co-authored-by: Cursor <cursoragent@cursor.com>
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Summary
httpGet /healthztotcpSocketon porthttp.mcp-grafanaimages enforce Host allowlisting (DNS-rebinding protection) and return 403 forbidden: host not allowed for kubelet probes that use the pod IP asHost.Test plan
gitops-mcp-prd-appskeeps probes as tcpSocket (no CrashLoop)grafana-mcp.dataknife.netstill servesMade with Cursor