133 lines
4.0 KiB
YAML
133 lines
4.0 KiB
YAML
groups:
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# TODO: Should we list the attributes on each metric
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# OR leave a single table like it is today? Since all attributes are applied
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# to all metrics, the repetition of them bloats the page
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- id: attributes.metrics.rpc
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type: attribute_group
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brief: "Describes RPC metric attributes."
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attributes:
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- ref: rpc.system
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requirement_level: required
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- ref: rpc.service
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- ref: rpc.method
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- ref: network.transport
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- ref: network.type
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- ref: server.address
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- ref: server.port
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# RPC Server metrics
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- id: metric.rpc.server.duration
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type: metric
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metric_name: rpc.server.duration
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stability: experimental
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brief: Measures the duration of inbound RPC.
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instrument: histogram
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unit: "ms"
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note: |
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While streaming RPCs may record this metric as start-of-batch
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to end-of-batch, it's hard to interpret in practice.
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**Streaming**: N/A.
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- id: metric.rpc.server.request.size
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type: metric
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metric_name: rpc.server.request.size
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stability: experimental
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brief: Measures the size of RPC request messages (uncompressed).
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instrument: histogram
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unit: "By"
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note: |
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**Streaming**: Recorded per message in a streaming batch
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- id: metric.rpc.server.response.size
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type: metric
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metric_name: rpc.server.response.size
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stability: experimental
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brief: Measures the size of RPC response messages (uncompressed).
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instrument: histogram
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unit: "By"
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note: |
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**Streaming**: Recorded per response in a streaming batch
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- id: metric.rpc.server.requests_per_rpc
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type: metric
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metric_name: rpc.server.requests_per_rpc
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stability: experimental
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brief: Measures the number of messages received per RPC.
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instrument: histogram
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unit: "{count}"
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note: |
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Should be 1 for all non-streaming RPCs.
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**Streaming** : This metric is required for server and client streaming RPCs
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- id: metric.rpc.server.responses_per_rpc
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type: metric
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metric_name: rpc.server.responses_per_rpc
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stability: experimental
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brief: Measures the number of messages sent per RPC.
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instrument: histogram
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unit: "{count}"
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note: |
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Should be 1 for all non-streaming RPCs.
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**Streaming**: This metric is required for server and client streaming RPCs
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# RPC Client metrics
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- id: metric.rpc.client.duration
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type: metric
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metric_name: rpc.client.duration
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stability: experimental
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brief: Measures the duration of outbound RPC.
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instrument: histogram
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unit: "ms"
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note: |
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While streaming RPCs may record this metric as start-of-batch
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to end-of-batch, it's hard to interpret in practice.
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**Streaming**: N/A.
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- id: metric.rpc.client.request.size
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type: metric
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metric_name: rpc.client.request.size
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stability: experimental
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brief: Measures the size of RPC request messages (uncompressed).
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instrument: histogram
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unit: "By"
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note: |
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**Streaming**: Recorded per message in a streaming batch
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- id: metric.rpc.client.response.size
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type: metric
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metric_name: rpc.client.response.size
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stability: experimental
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brief: Measures the size of RPC response messages (uncompressed).
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instrument: histogram
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unit: "By"
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note: |
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**Streaming**: Recorded per response in a streaming batch
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- id: metric.rpc.client.requests_per_rpc
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type: metric
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metric_name: rpc.client.requests_per_rpc
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stability: experimental
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brief: Measures the number of messages received per RPC.
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instrument: histogram
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unit: "{count}"
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note: |
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Should be 1 for all non-streaming RPCs.
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**Streaming**: This metric is required for server and client streaming RPCs
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- id: metric.rpc.client.responses_per_rpc
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type: metric
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metric_name: rpc.client.responses_per_rpc
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stability: experimental
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brief: Measures the number of messages sent per RPC.
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instrument: histogram
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unit: "{count}"
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note: |
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Should be 1 for all non-streaming RPCs.
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**Streaming**: This metric is required for server and client streaming RPCs
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