otelcol: ship logs+traces to prod OTLP via upstream role#168
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Replaces the loki sink in the vector template config with a remap transform + http sink that posts to platform's logs-external clickhouse pipeline at logs-ingest.analytics.production.platform.ethpandaops.io. Reuses secret_loki credentials since the same VMAuth backend fronts both ingresses. New devnets generated from this template will ship logs straight to clickhouse. This mirrors the rollout already done in glamsterdam-devnet-3 (all hosts) and bal-devnet-6 (bootnode-1) where it has been verified end-to-end.
mattevans
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May 12, 2026
samcm
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May 12, 2026
barnabasbusa
approved these changes
May 12, 2026
This reverts commit 46a8c4a.
This reverts commit b7f807f.
New template devnets now run ethpandaops.general.otelcol_contrib alongside vector. Logs + traces flow to the production OTLP endpoint (vmauth tags as external tier). Vector stays as the Loki shipper for now; sink renamed [sinks.out] -> [sinks.loki] for clarity and `otelcol` added to vector's exclude list so it doesn't loop on its own logs.
samcm
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…case) The docker container parser fails to extract container.name from otelcol's own log file, leaving the attribute nil. The original container.name regex filter therefore lets every otelcol-contrib log through, both the first-line structured records and the stack-trace continuation rows that share no container metadata. Adding a body-match clause (github.com/open-telemetry/opentelemetry-collector-contrib or otelcol-contrib substring) catches both cases and drops the self-emitted spam at the source. Verified on blob-devnets prysm-besu-full-1: cluster-wide otelcol error volume fell from ~1M / 5min to 0 with this clause in place.
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Adds
ethpandaops.general.otelcol_contrib(now provided by the collection) alongside vector. New devnets generated from this template will ship logs + traces tohttps://otlp.analytics.production.platform.ethpandaops.io, where vmauth tags them as external tier and routes intoexternal.otel_logs/external.otel_tracesin ClickHouse.Vector stays as the Loki shipper for now — same dual-write pattern we kept when migrating blob-devnets, glamsterdam-devnets, and bal-devnets. Earlier vector→clickhouse_logs sink approach (reverted in this PR) is superseded by the otelcol path.