摘要：
2018-06-10 21:03:54.045 1898 ERROR nova.compute.manager [instance: 15a6c26f-b8af-4a3e-a3df-8552c16e092c] Traceback (most recent call last):2018-06-10 阅读全文
摘要：
GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY 'keystone';GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED 阅读全文
摘要：
root@hett-PowerEdge-T30:/usr/local/src/nginx-1.9.8# ./configure --prefix=/usr/local/nginx --add-module=/usr/local/src/nginx-rtmp-module --with-htcheck 阅读全文
摘要：
由于地址搬迁导致ip地址有变动，整个的confluence的服务器的ip的地址更换和对应的数据库地址更换 root@computer-PowerEdge-T30:/opt/atlassian/confluence/confluence/WEB-INF/classes# root@computer-P 阅读全文
摘要：
root@hett-PowerEdge-T30:~# sudo apt-get install redis-server Reading package lists... DoneBuilding dependency tree Reading state information... DoneTh 阅读全文
摘要：
1. openstack主要面向得是python为主得开发。目前java中嵌入openstack主要是通过rest接口访问 2. 下载一个postman的接口测试工具 3. openstack 中的服务需要keystone的认证，通过keystone的认证访问相应的服务： 通过scope提供认证服务 阅读全文
摘要：
Caused by: java.lang.ClassNotFoundException: org.springframework.boot.system.JavaVersion Invalid property 'cache[period]' of bean class [org.springfra 阅读全文
摘要：
org.thymeleaf.exceptions.TemplateInputException: Error resolving template "/home/index2", template might not exist or might not be accessible by any o 阅读全文
摘要：
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.118 sec <<< FAILURE! - in com.example.demo.RosApplicationTestsinitializationError(co 阅读全文
摘要：
[INFO] Scanning for projects...[INFO] [INFO] [INFO] Building ros 0.0.1-SNAPSHOT[INFO] [INFO] [INFO] maven-resources-plugin:2.6:resources (default-reso 阅读全文