Branch 1 rpc - aajisaka/hadoop-metrics GitHub Wiki

• rpcAuthenticationSuccesses
  • Total number of rpc authentication successes
• rpcAuthenticationFailures
  • Total number of rpc authentication failures
• rpcAuthorizationSuccesses
  • Total number of rpc authorization successes
• rpcAuthorizationFailures
  • Total number of rpc authorization failures
• ReceivedBytes
  • Total rpc received bytes
• SentBytes
  • Total rpc sent bytes
• RpcQueueTime_num_ops
  • Total number of RPC calls
• RpcQueueTime_avg_time
  • Average queue time in milliseconds
• RpcProcessingTime_num_ops
  • Total number of RPC calls
• RpcProcessingTime_avg_time
  • Average processing time in milliseconds
• NumOpenConnections
  • Current number of open connections
• callQueueLen
  • Current RPC call queue length

For more details, see org.apache.hadoop.ipc.metrics.RpcInstrumentation.java.