Ubuntu 提示sudo: java: command not found解决办法

此文章仅作为备份，原文章请转移：https://www.cnblogs.com/luminousjj/p/8308759.html，尊重原创，侵删~~

今天在配置zabbix用户远程执行命令时，提示如下

zabbix@iZbp1awxcdjhgbb5j29nzvZ:/data/poll_server$ java

Command 'java' not found, but can be installed with:

apt install default-jre              # version 2:1.11-72, or
apt install openjdk-11-jre-headless  # version 11.0.15+10-0ubuntu0.20.04.1
apt install openjdk-13-jre-headless  # version 13.0.7+5-0ubuntu1~20.04
apt install openjdk-16-jre-headless  # version 16.0.1+9-1~20.04
apt install openjdk-17-jre-headless  # version 17.0.3+7-0ubuntu0.20.04.1
apt install openjdk-8-jre-headless   # version 8u312-b07-0ubuntu1~20.04

Ask your administrator to install one of them.

就很奇怪，明明已经在/etc/profile配置了环境变量，然后再sudoer里面添加了以下配置就好了

Defaults        env_reset
Defaults        mail_badpass
Defaults        secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/root/jdk1.8.0_131/bin"

# Host alias specification

# User alias specification

# Cmnd alias specification

# User privilege specification
root    ALL=(ALL:ALL) ALL
zabbix ALL = NOPASSWD: ALL
# Members of the admin group may gain root privileges
%admin ALL=(ALL) ALL

# Allow members of group sudo to execute any command
%sudo   ALL=(ALL:ALL) ALL

# See sudoers(5) for more information on "#include" directives:

#includedir /etc/sudoers.d

再次执行

zabbix@iZbp1awxcdjhgbb5j29nzvZ:/data/poll_server$ sudo java -version
java version "1.8.0_131"
Java(TM) SE Runtime Environment (build 1.8.0_131-b11)
Java HotSpot(TM) 64-Bit Server VM (build 25.131-b11, mixed mode)
zabbix@iZbp1awxcdjhgbb5j29nzvZ:/data/poll_server$ sudo bash /data/poll_server/server_start.sh
teamid_3_0.jar is already running. pid=1214388 .
teamid_3_1.jar is already running. pid=1214409 .
teamid_3_2.jar is already running. pid=1214441 .
teamid_3_3.jar is already running. pid=1214478 .
teamid_3_4.jar is already running. pid=1214503 .
teamid_3_5.jar is already running. pid=1214541 .
teamid_3_6.jar is already running. pid=1214581 .
teamid_3_7.jar is already running. pid=1214607 .
teamid_3_8.jar is already running. pid=1214641 .
teamid_3_9.jar is already running. pid=1214669 .