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ansible安装
安装 yum install epel-release -y yum install ansible –y 显示信息 # ansible --version ansible 2.9.7 config file = /etc/ansible/ansible.cfg configured module ...
分类:其他好文   时间:2020-05-08 18:15:51    阅读次数:64
Error resolving template [favicon.ico], template might not exist or might not be accessible by any of the configured Template Resolvers
解析模板[图标时出错favicon.ico]模板可能不存在 在Thymeleaf模板添加link标签 <link rel="shortcuticon"href="../resources/favicon.ico"th:href="@{/static/favicon.ico}"> th:href="@ ...
分类:数据库   时间:2020-05-02 11:55:55    阅读次数:768
SpringCloud feign调用 请求头扩展
feign调用有时候会需要在请求头中传入特殊属性,feign提供了这个扩展接口 demo如下 接口说明: Zero or more RequestInterceptors may be configured for purposes such as adding headers to all req ...
分类:编程语言   时间:2020-04-24 10:28:31    阅读次数:91
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured. 一、问题描述 *************************** ...
分类:Web程序   时间:2020-04-24 10:28:16    阅读次数:97
【报错】Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
有的时候,dubbo的消费者不需要配置数据源; 在子项目引入父项目依赖的时候 同时引入了自动配置数据源的依赖,有没有配置数据源的时候,就会报错; 两种解决方法: 如果不需要配置数据源,又需要使用依赖,可以使用第一种方法 1. 取消数据源的自动配置; 2. 不引入数据源的依赖,或者排除 ...
分类:Web程序   时间:2020-04-15 09:15:52    阅读次数:82
tomcat端口占用问题
The Tomcat connector configured to listen on port 8110 failed to start. The port may already be in use or the connector may be misconfigured. 打开cmd 搜索 ...
分类:其他好文   时间:2020-04-11 17:03:22    阅读次数:98
Elasticsearch:None of the configured nodes are available
参考:http://www.bubuko.com/infodetail-2989731.html?__cf_chl_jschl_tk__=2c606fdbd7632d4f2cdc47b6148acc8d1d632127-1585880193-0-AVFTXsf2EJuIUO9nhxBZKENYYQL ...
分类:其他好文   时间:2020-04-03 12:16:20    阅读次数:86
Ansible User 模块添加单用户并ssh-key复制
Ansible User 模块添加单用户并ssh-key复制 1 Ansible 版本: ansible 2.9.6 config file = /etc/ansible/ansible.cfg configured module search path = [u'/root/.ansible/pl ...
分类:其他好文   时间:2020-04-02 18:01:20    阅读次数:73
springboot 新工程报错 Failed to configure a DataSource: 'url' attribute is not specified and no embedded datasource could be configured.
错误日志 ... ... Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2020-04-02 12:52:47.306 ...
分类:编程语言   时间:2020-04-02 13:06:03    阅读次数:140
idea中git报错
1. Push to origin/master was rejected 解决:git pull origin master --allow-unrelated-histories 2. Can't Update No tracked branch configured for branch ma ...
分类:其他好文   时间:2020-03-30 23:27:03    阅读次数:62
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