Support compression for the public grpc API #255
Description
#199 introduced gRPC ingestion API for OTLP (traces). The API does seems to support compression (OTELcol by default uses gzip).
2022-03-18T11:41:19.208Z error exporterhelper/queued_retry.go:183 Exporting failed. The error is not retryable. Dropping data. {"kind": "exporter", "name": "otlp", "error": "Permanent error: rpc error: code = Unimplemented desc = grpc: Decompressor is not installed for grpc-encoding \"gzip\"", "dropped_items": 2}
go.opentelemetry.io/collector/exporter/exporterhelper.(*retrySender).send
go.opentelemetry.io/[email protected]/exporter/exporterhelper/queued_retry.go:183
go.opentelemetry.io/collector/exporter/exporterhelper.(*tracesExporterWithObservability).send
go.opentelemetry.io/[email protected]/exporter/exporterhelper/traces.go:135
go.opentelemetry.io/collector/exporter/exporterhelper.(*queuedRetrySender).start.func1
go.opentelemetry.io/[email protected]/exporter/exporterhelper/queued_retry_inmemory.go:118
go.opentelemetry.io/collector/exporter/exporterhelper/internal.consumerFunc.consume
go.opentelemetry.io/[email protected]/exporter/exporterhelper/internal/bounded_memory_queue.go:99
go.opentelemetry.io/collector/exporter/exporterhelper/internal.(*boundedMemoryQueue).StartConsumers.func2
go.opentelemetry.io/[email protected]/exporter/exporterhelper/internal/bounded_memory_queue.go:78
2022-03-18T11:41:29.208Z error exporterhelper/queued_retry.go:183 Exporting failed. The error is not retryable. Dropping data. {"kind": "exporter", "name": "otlp", "error": "Permanent error: rpc error: code = Unimplemented desc = grpc: Decompressor is not installed for grpc-encoding \"gzip\"", "dropped_items": 49}
go.opentelemetry.io/collector/exporter/exporterhelper.(*retrySender).send
go.opentelemetry.io/[email protected]/exporter/exporterhelper/queued_retry.go:183
go.opentelemetry.io/collector/exporter/exporterhelper.(*tracesExporterWithObservability).send
go.opentelemetry.io/[email protected]/exporter/exporterhelper/traces.go:135
go.opentelemetry.io/collector/exporter/exporterhelper.(*queuedRetrySender).start.func1
go.opentelemetry.io/[email protected]/exporter/exporterhelper/queued_retry_inmemory.go:118
go.opentelemetry.io/collector/exporter/exporterhelper/internal.consumerFunc.consume
go.opentelemetry.io/[email protected]/exporter/exporterhelper/internal/bounded_memory_queue.go:99
go.opentelemetry.io/collector/exporter/exporterhelper/internal.(*boundedMemoryQueue).StartConsumers.func2
go.opentelemetry.io/[email protected]/exporter/exporterhelper/internal/bounded_memory_queue.go:78
OTELcol config
# kubectl port-forward service/observatorium-xyz-observatorium-api 8090:8090 -n observatorium
# docker run --rm -it --net=host -v $PWD:/tmp/conf ghcr.io/open-telemetry/opentelemetry-collector-releases/opentelemetry-collector:0.47.0 --config /tmp/conf/otelconf.yaml
extensions:
receivers:
otlp:
protocols:
grpc:
http:
jaeger:
protocols:
thrift_binary:
thrift_compact:
thrift_http:
grpc:
processors:
exporters:
otlp:
endpoint: localhost:8090
compression: gzip
headers:
X-Tenant: "eyJhbGciOiJSUzI1NiIsImtpZCI6InB1YmxpYzo3ZTg1MTliYS03Y2M3LTQwM2EtYWE1OC0zZWEwYTdlOWUyNjkiLCJ0eXAiOiJKV1QifQ.eyJhdWQiOltdLCJjbGllbnRfaWQiOiJ1c2VyIiwiZXhwIjoxNjQ3NjA2OTUzLCJleHQiOnt9LCJpYXQiOjE2NDc2MDMzNTMsImlzcyI6Imh0dHA6Ly8xNzIuMTcuMC4xOjQ0NDQvIiwianRpIjoiZTgzZTY5MjEtMzM2Yy00MThjLWJkZTQtZDljZGVmZWM0Yjc0IiwibmJmIjoxNjQ3NjAzMzUzLCJzY3AiOltdLCJzdWIiOiJ1c2VyIn0.UiY5ejk9oa5QXa5xhtXVZ8-1N21x-jipwMJrC7t_fN_TbaMUSgphwcviCwHq_4hpRy1ApHsSNA4eNYwRS5uC7z0rL_gu1SVE9HpBZRrB3zXdUDovZ_qhBNxvstwAXCQKEZPYx6kH0bqk-LAqEOAJj3WRoYI5v8Pg2jwY0UbVXfCerlGiG5ez5yoGwPw4s9ixfd93EAI6jJCmUGp2bv-LucuQoP_e3Mjz6XtGvRriig9686DQ0WyVom_1mkImRZcNM_eQYbQ444WmT4RjipSIZ-O3RDT4q9nRYtLxwWgLVlSiq5e2Ei-imK4kVeuskxC3As5JS3YrQT1bIHacZWnMpZ6b7Jy4Mtkb0xyY7YFYORWouaEOdXOJWOABtsGjNe40NS2kzNnMrtL1bRIzILNyeNC1peDXcnEIVi4zT8E_KhE3Q9fwQ49u02m0uCl__VtNy6Md6Pz4FEb-9-aj-sfmPjsNnWrU3mXkR1OaezV00bwb7kkckYSEYR4WSRcaxEklZt30a6Gq_84nur2XjGDal_gDn47SmfMiw-gdZHZP82qKWt8ONBimoYpDAVrYhi0jWLl1pbE7HxcUnE3wVw_eA62YuumalvnBiVFzGa-Tzt4vPtW__ECNNpDJ3L18g1R3drGvuFat"
tls:
insecure: true
service:
pipelines:
traces:
receivers: [otlp, jaeger]
exporters: [otlp]