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Batch otel logs and disable daemon cluster metrics #25

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4 changes: 4 additions & 0 deletions charts/appscode-otel-stack/README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -96,6 +96,7 @@ The following table lists the configurable parameters of the `appscode-otel-stac
| opentelemetry-kube-stack.collectors.daemon.presets.hostMetrics.enabled | | <code>false</code> |
| opentelemetry-kube-stack.collectors.daemon.presets.kubeletMetrics.enabled | | <code>false</code> |
| opentelemetry-kube-stack.collectors.daemon.presets.kubernetesAttributes.enabled | | <code>true</code> |
| opentelemetry-kube-stack.collectors.daemon.presets.clusterMetrics.enabled | | <code>false</code> |
| opentelemetry-kube-stack.collectors.cluster.resources.limits.memory | | <code>2Gi</code> |
| opentelemetry-kube-stack.collectors.cluster.resources.requests.cpu | | <code>200m</code> |
| opentelemetry-kube-stack.collectors.cluster.resources.requests.memory | | <code>768Mi</code> |
Expand All @@ -117,6 +118,9 @@ The following table lists the configurable parameters of the `appscode-otel-stac
| opentelemetry-kube-stack.collectors.cluster.config.processors.transform/tenant.error_mode | | <code>ignore</code> |
| opentelemetry-kube-stack.collectors.cluster.config.processors.batch/tenant.send_batch_size | | <code>256</code> |
| opentelemetry-kube-stack.collectors.cluster.config.processors.batch/tenant.send_batch_max_size | | <code>512</code> |
| opentelemetry-kube-stack.collectors.cluster.config.processors.batch/logs.send_batch_size | | <code>5000</code> |
| opentelemetry-kube-stack.collectors.cluster.config.processors.batch/logs.send_batch_max_size | | <code>10000</code> |
| opentelemetry-kube-stack.collectors.cluster.config.processors.batch/logs.timeout | | <code>5s</code> |
| opentelemetry-kube-stack.collectors.cluster.config.exporters.debug.verbosity | | <code>detailed</code> |
| opentelemetry-kube-stack.collectors.cluster.config.exporters.prometheusremotewrite.endpoint | endpoint: "https://10.2.0.187:8443/api/v1/receive" | <code>"https://prom-label-proxy.monitoring.svc.cluster.local:10001/api/v1/receive"</code> |
| opentelemetry-kube-stack.collectors.cluster.config.exporters.prometheusremotewrite.timeout | | <code>30s</code> |
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11 changes: 10 additions & 1 deletion charts/appscode-otel-stack/values.yaml
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Expand Up @@ -147,6 +147,11 @@ opentelemetry-kube-stack:
enabled: false
kubernetesAttributes:
enabled: true
# k8s_cluster metrics carry pod/namespace only as resource attributes, which
# prometheusremotewrite drops, so all series collapse and Thanos rejects them
# as duplicates. kube-state-metrics already provides these metrics.
clusterMetrics:
enabled: false

cluster:
hostAliases:
Expand Down Expand Up @@ -242,6 +247,10 @@ opentelemetry-kube-stack:
send_batch_max_size: 512
metadata_keys:
- tenant-id
batch/logs:
send_batch_size: 5000
send_batch_max_size: 10000
timeout: 5s
exporters:
debug:
verbosity: detailed
Expand Down Expand Up @@ -295,7 +304,7 @@ opentelemetry-kube-stack:
extensions: [headers_setter]
pipelines:
logs:
processors: [memory_limiter]
processors: [memory_limiter, batch/logs]
receivers: [otlp]
exporters: [clickhouse]
metrics:
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