| #!/bin/bash |
| |
| # report version number of hadoop components |
| |
| if [[ $1 == "hadoop" ]] |
| then |
| hadoop version | sed -n 's/^.*Hadoop \(.*\)$/\1/p' |
| elif [[ $1 == "hbase" ]] |
| then |
| hbase version 2>&1 | sed -n 's/^.*HBase \(.*\)$/\1/p' |
| elif [[ $1 == "hive" ]] |
| then |
| hive --version 2>&1 | sed -n 's/^.*Hive \(.*\)$/\1/p' |
| elif [[ $1 == "zookeeper" ]] |
| then |
| # zookeeper does not report full version number |
| #echo status | nc localhost 2181 | sed -n 's/^.*Zookeeper version: \(.*\)$/\1/p' |
| # so go back to rpm package |
| rpm -qa | grep zookeeper | sed -n 's/^[^-]*-\(.*\).el6.*$/\1/p' |
| fi |
| exit 0 |
