ubuntu16.0.4启动zookeeper报错

报错信息

bin/zkServer.sh: 81: /home/kyg/install/server1/zookeeper-3.4.9/bin/zkEnv.sh: Syntax error: "(" unexpected (expecting "fi")

解决方案

ls -l /bin/sh
lrwxrwxrwx 1 root root 4 12月 24 17:22 /bin/sh -> dash
ln -sf bash /bin/sh
ls -l /bin/sh
lrwxrwxrwx 1 root root 4 12月 24 20:01 /bin/sh -> bash