This partial screen capture of the Cloudera Manager yarn Applications page shows the following elements, listed from top to bottom and left to right:
yarn Applications title
Search box with the dimmed text "Search for YARN applications, e.g. 'pool = default' or press space to start typeahead. Search menu (collapsed)
Workload Summary panel on left
(For Completed Applications)
CPU Time
10.79s
Duration
14.14s
File Bytes Read
122 B
Results tab (selected), Charts tab, in panel on right
Results data in four unlabeled columns:
Col1 | Col2 | Col3 | Col4 |
---|---|---|---|
04/12/2014
04/12/2014 |
1:27 PM -
1:27 PM |
Name: QuasiMonteCarlo Pool: root.oracle
Mapper: QuasiMonteCarlo$QmcMapper Reducer: QuasiMonteCarlo$QmcReducer Type: MapReduce ID: job_1397066986369_2392 Duration: 14.14s User: oracle CPU Time: 10.79s File Bytes Read: 122 B File Bytes Written: 1 MiB HDFS Bytes Read: 2.5 KiB HDFS Bytes Written: 215 B Memory Allocation: 59.3M Pool: root.oracle |
Actions menu (collapsed), Details button |