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【DM版本】:8
【操作系统】:centos7
【CPU】:
【问题描述】*:linux启动报错
这是问题日志:
● DmServiceDMSERVER.service - DM Instance Service(DmServiceDMSERVER).
Loaded: loaded (/usr/lib/systemd/system/DmServiceDMSERVER.service; enabled; vendor preset: disabled)
Active: failed (Result: exit-code) since 二 2023-08-15 10:42:05 CST; 38min ago
Process: 206660 ExecStart=/home/dm8/bin/DmServiceDMSERVER start (code=exited, status=1/FAILURE)
8月 15 10:41:50 localhost.localdomain systemd[1]: Starting DM Instance Service(DmServiceDMSERVER)....
8月 15 10:42:05 localhost.localdomain DmServiceDMSERVER[206660]: [43B blob data]
8月 15 10:42:05 localhost.localdomain systemd[1]: DmServiceDMSERVER.service: control process exited,...s=1
8月 15 10:42:05 localhost.localdomain systemd[1]: Failed to start DM Instance Service(DmServiceDMSERVER)..
8月 15 10:42:05 localhost.localdomain systemd[1]: Unit DmServiceDMSERVER.service entered failed state.
8月 15 10:42:05 localhost.localdomain systemd[1]: DmServiceDMSERVER.service failed.
Warning: DmServiceDMSERVER.service changed on disk. Run 'systemctl daemon-reload' to reload units.
Hint: Some lines were ellipsized, use -l to show in full.
部分操作系统使用systemctl管理服务可能会有问题,建议进入数据库的bin目录,使用注册的服务名来管理./DmServicexx start/stop/restart等,若还是有问题进入数据库的log目录下把log日志发出来看看,初始化实例的data目录不是必须在bin目录下,但初始化的时候注意选择好实例所在的路径
看以下数据库实例的状态,看是否已经启动;
