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https://github.com/netbirdio/netbird.git
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e3a5c44d37
Implements a comprehensive client metrics system to track peer connection stages and performance. The system supports multiple backend implementations (OpenTelemetry, VictoriaMetrics, and no-op) and tracks detailed connection stage durations from creation through WireGuard handshake. Key changes: - Add metrics package with pluggable backend implementations - Implement OpenTelemetry metrics backend - Implement VictoriaMetrics metrics backend - Add no-op metrics implementation for disabled state - Track connection stages: creation, semaphore, signaling, connection ready, and WireGuard handshake - Move WireGuard watcher functionality to conn.go - Refactor engine to integrate metrics tracking - Add metrics export endpoint in debug server
23 lines
344 B
Go
23 lines
344 B
Go
package metrics
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import (
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"context"
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"io"
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)
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// noopMetrics is a no-op implementation of metricsImplementation
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type noopMetrics struct{}
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func (s *noopMetrics) RecordConnectionStages(
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_ context.Context,
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_ ConnectionType,
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_ bool,
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_ ConnectionStageTimestamps,
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) {
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// No-op
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}
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func (s *noopMetrics) Export(_ io.Writer) error {
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return nil
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}
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