【elasticsearch】主要目录结构
1、elasticsearch默认安装目录2、主要目录说明类型 说明 位置 bin ⼆进制脚本，包含启动节点的elasticsearch。 {path.home}/bin conf 配置⽂件包含elasticsearch.yml。 {path.home}/confifig ...
优雅钥匙
POSTFIX启动时See "systemctl status postfix.service" and "journalctl -xe" for details.
[root@docker ~]# systemctl start postfixJob for postfix.service failed because the control process exited with error code. See "systemctl status postfix.service" and "journalctl -xe" for details.[ro...
