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fbartnitzek
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This fixes issue 949 by removing the mismatching kube_pod_info join in the TCP-queries of dashboard cluster-total.json.
The kube_pod_info join seems to be unused, as the resulting metric is only summed per instance.

At least in my case, the node-exporter only returns 1 metric per instance for
node_netstat_TcpExt_TCPSynRetrans, node_netstat_Tcp_RetransSegs and node_netstat_Tcp_OutSegs.

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Thank you! Validated locally with make dev:

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@skl skl merged commit 5ed6253 into kubernetes-monitoring:master Oct 23, 2025
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Label Matching Problem in PromQL Queries for TCP Retransmission and Syn Retransmission Rates

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