The virtual machine 'nn1' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'C:\Users\student\VirtualBox VMs\Hadoop\nn1\Logs\VBoxHardening.log'. 笔记本电池耗尽,断电关机,重启后无法打开虚拟机. 查看日志后,以为是驱动有问题,就重装了VB.再次启动
问题:电脑突然断电,myeclipse非正常关闭,“Package Explorer”非正常显示,出现错误“Could not create the view: An unexpected exception was thrown.”.但是项目中的文件可以通过命令查看. 解决方式:关闭myeclipse -- 删除文件 PS:在myeclipse项目默认存放目录 “.metadata/.plugins/org.eclipse.core.runtime/.settings/ com.genuit
1.问题描述 Oracle服务器断电重启以后无法数据库无法正常连接,使用sqlplus envision/envision连接报错.常见的错误有以下这些: ORA-12518: TNS:listener could not hand off client connection ORA-12560: TNS:protocol adapter error ORA-01034: ORACLE not available ORA-27101: shared memory realm does not e
电脑突然断电,myeclipse非正常关闭,“Package Explorer”非正常显示,出现错误“Could not create the view: An unexpected exception was thrown.”.但是项目中的文件可以通过命令查看. 解决方式: 关闭myeclipse -- 删除文件 “.metadata/.plugins/org.eclipse.core.runtime/.settings/ com.genuitec.eclipse.ast.deploy.cor
问题来源: 昨天断电,而我没有保存,导致出现以下问题: 2015-10-12 10:48:10 7300 [Note] Plugin 'FEDERATED' is disabled. 2015-10-12 10:48:10 2080 InnoDB: Warning: Using innodb_additional_mem_pool_size is DEPRECATED. This option may be removed in future releases, together with th