Go インテグレーションを利用して、Go アプリケーションのログ、トレース、カスタムメトリクスを収集および監視できます。
DogStatsD を使用した Go カスタムメトリクスの収集に関するドキュメントを参照してください。
トレースを Datadog に送信するには、Go アプリケーションのインスツルメンテーションに関するドキュメントを参照してください。
Agent v6.0 以上で使用可能
ログを Datadog に転送するには、Go ログ収集のセットアップ方法に関するドキュメントを参照してください。
Go プロファイラを有効にするための専用ドキュメントをご覧ください。
| runtime.go.num_cpu (gauge) | CPUs detected by the runtime. Shown as resource |
| runtime.go.num_goroutine (gauge) | goroutines spawned. Shown as invocation |
| runtime.go.num_cgo_call (gauge) | CGO calls made. Shown as invocation |
| runtime.go.mem_stats.alloc (gauge) | Alloc is bytes of allocated heap objects. Shown as byte |
| runtime.go.mem_stats.total_alloc (gauge) | TotalAlloc is cumulative bytes allocated for heap objects. Shown as byte |
| runtime.go.mem_stats.sys (gauge) | Sys is the total bytes of memory obtained from the OS. Shown as byte |
| runtime.go.mem_stats.lookups (gauge) | Lookups is the number of pointer lookups performed by the Shown as unit |
| runtime.go.mem_stats.mallocs (gauge) | Mallocs is the cumulative count of heap objects allocated. Shown as unit |
| runtime.go.mem_stats.frees (gauge) | Frees is the cumulative count of heap objects freed. Shown as unit |
| runtime.go.mem_stats.heap_alloc (gauge) | HeapAlloc is bytes of allocated heap objects. Shown as byte |
| runtime.go.mem_stats.heap_sys (gauge) | HeapSys is bytes of heap memory obtained from the OS. Shown as byte |
| runtime.go.mem_stats.heap_idle (gauge) | HeapIdle is bytes in idle (unused) spans. Shown as byte |
| runtime.go.mem_stats.heap_inuse (gauge) | HeapInuse is bytes in in-use spans. Shown as byte |
| runtime.go.mem_stats.heap_released (gauge) | HeapReleased is bytes of physical memory returned to the OS. Shown as byte |
| runtime.go.mem_stats.heap_objects (gauge) | HeapObjects is the number of allocated heap objects. Shown as unit |
| runtime.go.mem_stats.stack_inuse (gauge) | StackInuse is bytes in stack spans. Shown as byte |
| runtime.go.mem_stats.stack_sys (gauge) | StackSys is bytes of stack memory obtained from the OS. Shown as byte |
| runtime.go.mem_stats.m_span_inuse (gauge) | MSpanInuse is bytes of allocated mspan structures. Shown as byte |
| runtime.go.mem_stats.m_span_sys (gauge) | MSpanSys is bytes of memory obtained from the OS for mspan structures. Shown as byte |
| runtime.go.mem_stats.m_cache_inuse (gauge) | MCacheInuse is bytes of allocated mcache structures. Shown as byte |
| runtime.go.mem_stats.m_cache_sys (gauge) | MCacheSys is bytes of memory obtained from the OS for Shown as byte |
| runtime.go.mem_stats.buck_hash_sys (gauge) | BuckHashSys is bytes of memory in profiling bucket hash tables. Shown as byte |
| runtime.go.mem_stats.gc_sys (gauge) | GCSys is bytes of memory in garbage collection metadata. Shown as byte |
| runtime.go.mem_stats.other_sys (gauge) | OtherSys is bytes of memory in miscellaneous off-heap Shown as byte |
| runtime.go.mem_stats.next_gc (gauge) | NextGC is the target heap size of the next GC cycle. Shown as byte |
| runtime.go.mem_stats.last_gc (gauge) | LastGC is the time the last garbage collection finished, as nanoseconds since 1970 (the UNIX epoch). Shown as nanosecond |
| runtime.go.mem_stats.pause_total_ns (gauge) | PauseTotalNs is the cumulative nanoseconds in GC Shown as nanosecond |
| runtime.go.mem_stats.num_gc (gauge) | NumGC is the number of completed GC cycles. Shown as unit |
| runtime.go.mem_stats.num_forced_gc (gauge) | NumForcedGC is the number of GC cycles that were forced by the application calling the GC function. Shown as unit |
| runtime.go.mem_stats.gc_cpu_fraction (gauge) | GCCPUFraction is the fraction of this program's available CPU time used by the GC since the program started. Shown as fraction |
| runtime.go.gc_stats.pause_quantiles.min (gauge) | Distribution of GC pause times: minimum values Shown as nanosecond |
| runtime.go.gc_stats.pause_quantiles.25p (gauge) | Distribution of GC pause times: 25th percentile Shown as nanosecond |
| runtime.go.gc_stats.pause_quantiles.75p (gauge) | Distribution of GC pause times: 50th percentile Shown as nanosecond |
| runtime.go.gc_stats.pause_quantiles.95p (gauge) | Distribution of GC pause times: 75th percentile Shown as nanosecond |
| runtime.go.gc_stats.pause_quantiles.max (gauge) | Distribution of GC pause times: maximum values Shown as nanosecond |
Go インテグレーションには、イベントは含まれません。
Go インテグレーションには、サービスのチェック機能は含まれません。
ご不明な点は、Datadog のサポートチームまでお問い合わせください。
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