新装系统报错: [crayon-675644a69cf8d659988980/] 解决方法: 一般是缺少VC++,安装即可,360搜索VC++ 或者下载:https://www.microsoft.com/zh-cn/download/details.aspx?id=48145 参考文档:...
Could not find artifact org.apache.rocketmq:spring-boot-starter-rocketmq:jar:1.0.0-SNAPSHOT -> [Help 1]
在项目mvn install的时候有一个报错: [crayon-675644a69d0c6559313604/] 解决方法: 1:找到spring-boot-starter-rocketmq-1.0.0-SNAPSHOT.jar包 2:mvn...
kernel panic – not syncing: VFS: Unable to mount root fs on unknown-block(0,0) while booting
在一次升级阿里云服务器内核后,重新启动服务遇到了这个问题,经过对比grub.conf文件发现丢失了一个内存盘文件系统,也就是(/boot/initramfs-2.6.32-431.23.3.el6.x86_64.img)类似的文件。 参考文档: 1:http://blog.csdn.net/djinglan/article/details/7295442 2:https://stackoverflow.com/questions/15214461/ubuntu-10-0-4-gives-kernel-panic-not-syncing-vfs-unable-to-mount-root-fs-on 3:http://blog.csdn.net/wuyao721/article/details/4715771 4:https://stackoverflow.com/questions/17242403/linux-running-self-compiled-kernel-in-qemu-vfs-unable-to-mount-root-fs-on-unk
最新版本下iotop无法使用的解决办法
最近新安装了iotop,yum安装、编译安装均报错: [crayon-675644a69d111585669076/] 编译安装: [crayon-675644a69d113708046688/] 解决方法:(/usr/lib/python2.7/site-packages/iotop/data.py 196gg)...
解决阿里云服务器验证码乱码问题
更换服务器,迁移到新版本的Centos7.4.x系列的服务器,发现验证码一直为乱码,基本判断思路基本确定是字体问题,先让开发指定了字体依然不行,查看了下系统字体,应该是调用了阿里云的默认字体导致的。 (more…)
Creating mailbox file: File exists
新建用户提示:Creating mailbox file: File exists (more…)
ERROR: Failed to build gem native extension.
错误代码: [crayon-675644a69d19e974707752/] 解决方法: [crayon-675644a69d19f533615453/]
Table ‘performance_schema.session_variables’ doesn’t exist
MySQL报错:Table 'performance_schema.session_variables' doesn't exist 解决方法: 1:UPGRADE...
This function has none of DETERMINISTIC, NO SQL
ERROR 1418 (HY000) at line 5818:...
Authentication refused: bad ownership or modes for directory /root
ssh做公钥认证的时候root登陆报错: [crayon-675644a69d229270739196/] 原因: [crayon-675644a69d22b079789150/]
11