cluster mapreduce get
Displays the cluster-wide default for the MapReduce mode.
WARNING This command is deprecated alongside MapReduce v1.
Syntax
- CLI
-
maprcli cluster mapreduce get
- REST
-
http[s]://<host>:<port>/rest/cluster/mapreduce/get
Output Fields
Field | Description |
---|---|
default_mode |
Displays either yarn or
classic . |
mapreduce_version |
Displays the hadoop version associated with the default_mode. |
Sample Output
default_mode mapreduce_version
classic 0.20.2
Examples
- CLI
-
maprcli cluster mapreduce get
- REST
-
https://r1n1.sj.us:8443/rest/cluster/mapreduce/get