1. 下载授权文件
文件下载地址
2. 查找数据库安装目录
[root@docker_kingbase_test3 /]# ps -ef|grep kingbase
root 9 1 0 10:37 pts/0 00:00:00 su - kingbase -c /usr/local/cms/initKDB.sh
kingbase 10 9 0 10:37 ? 00:00:00 /bin/bash /usr/local/cms/initKDB.sh
kingbase 170 10 0 10:37 ? 00:00:00 tailf /usr/local/cms/dbdata/logfile
kingbase 283 1 0 10:42 ? 00:00:00 /usr/local/cms/KingbaseES/bin/kingbase -D /usr/local/cms/dbdata
kingbase 284 283 0 10:42 ? 00:00:00 kingbase: logger
kingbase 286 283 0 10:42 ? 00:00:00 kingbase: checkpointer
kingbase 287 283 0 10:42 ? 00:00:00 kingbase: background writer
kingbase 288 283 0 10:42 ? 00:00:00 kingbase: walwriter
kingbase 289 283 0 10:42 ? 00:00:00 kingbase: autovacuum launcher
kingbase 290 283 0 10:42 ? 00:00:00 kingbase: stats collector
3. 进入数据库安装目录，找到授权文件
# 根据上面的结果，进入安装目录
cd /usr/local/cms/KingbaseES
# 查找授权文件
[root@docker_kingbase_test3 /]# find /usr/local/cms/KingbaseES/ -name "license.dat"
/usr/local/cms/KingbaseES/bin/license.dat
4.将新的授权文件上传到该目录中，修改新授权文件权限
#重命名或者删除旧的授权文件
mv license.dat license.dat.bak
# 将新文件改名为 license.dat
mv license-xxxx.dat license.dat
# 修改权限
chmod 644 license.dat
4.重新启动数据库
su kingbase
# 重启数据库
sys_ctl -D /usr/local/cms/dbdata stop
sys_ctl -D /usr/local/cms/dbdata start
