diff options
Diffstat (limited to 'api')
-rw-r--r-- | api/stats.go | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/api/stats.go b/api/stats.go index 9c3a16f..0bf9908 100644 --- a/api/stats.go +++ b/api/stats.go @@ -68,10 +68,24 @@ type ErrorCounter struct { Value uint64 } +// BufferStats represents statistics per buffer pool. +type BufferStats struct { + Buffer map[string]BufferPool +} + +// BufferPool represents buffer pool. +type BufferPool struct { + PoolName string + Cached float64 + Used float64 + Available float64 +} + // StatsProvider provides the methods for getting statistics. type StatsProvider interface { GetSystemStats() (*SystemStats, error) GetNodeStats() (*NodeStats, error) GetInterfaceStats() (*InterfaceStats, error) GetErrorStats(names ...string) (*ErrorStats, error) + GetBufferStats() (*BufferStats, error) } |