Shufflemetrics - aajisaka/hadoop-metrics GitHub Wiki

• ShuffleOutputBytes
  • Total shuffle output in bytes
• ShuffleOutputFailed
  • Total number of failed shuffle outputs
• ShuffleOutputsOK
  • Total number of succeeded shuffle outputs
• ShuffleConnections
  • Current number of shuffle connections

For more details, see org.apache.hadoop.mapred.ShuffleHandler.java.