member 245a74588a3e85d0 is healthy: got healthy result from https://xxx.xxx.xxx.xxx:2379 member 953bacee4a009939 is healthy: got healthy result from https://xxx.xxx.xxx.xxx:2379 member f43a05b0ce1a8ed6 is healthy: got healthy result from https://xxx.xxx.xxx.xxx:2379 cluster is healthy
privatefungenerateApiInfo(): ApiInfo { return ApiInfoBuilder().title("Spring Boot Api Doc") .contact(Contact("Doublemine", "https://notes.wanghao.work", "doublemine.w@gmail.com")) .description("This is a sample api doc description") .build() }
之后，通过docker-compose up -d命令启动这两个容器，然后执行docker exec -it test2 ping test1,你将会看到如下的输出：
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docker exec -it test2 ping test1 PING test1 (172.18.0.2): 56 data bytes 64 bytes from 172.18.0.2: icmp_seq=0 ttl=64 time=0.091 ms 64 bytes from 172.18.0.2: icmp_seq=1 ttl=64 time=0.146 ms 64 bytes from 172.18.0.2: icmp_seq=2 ttl=64 time=0.150 ms 64 bytes from 172.18.0.2: icmp_seq=3 ttl=64 time=0.145 ms 64 bytes from 172.18.0.2: icmp_seq=4 ttl=64 time=0.126 ms 64 bytes from 172.18.0.2: icmp_seq=5 ttl=64 time=0.147 ms
证明这两个容器是成功链接了，反过来在test1中pingtest2也是能够正常ping通的。
如果我们通过docker run --rm --name test3 -d nginx这种方式来先启动了一个容器(test3)并且没有指定它所属的外部网络，而需要将其与test1或者test2链接的话，这个时候手动链接外部网络即可：
]]>
<div class="note info"><p>在Docker中，容器之间的链接是一种很常见的操作：它提供了访问其中的某个容器的网络服务而不需要将所需的端口暴露给Docker Host主机的功能。Docker Compose中对该特性的支持同样是很方便的。然而，如果需要链接的容器没有定义在同一个<code>docker-compose.yml</code>中的时候，这个时候就稍微麻烦复杂了点。</p></div>
MySQL API Drivers安装小记https://notes.wanghao.work/2017-05-20-解决Mysql的Python驱动安装失败.html2017-05-20T02:12:46.000Z2019-07-03T03:40:55.500Z前言
Collecting mysqlclient Using cached mysqlclient-1.3.10.tar.gz Complete output from command python setup.py egg_info: /bin/sh: mysql_config: command not found Traceback (most recent call last): File "<string>", line 1, in <module> File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-mcd2q8ly/mysqlclient/setup.py", line 17, in <module> metadata, options = get_config() File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-mcd2q8ly/mysqlclient/setup_posix.py", line 44, in get_config libs = mysql_config("libs_r") File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-mcd2q8ly/mysqlclient/setup_posix.py", line 26, in mysql_config raise EnvironmentError("%s not found" % (mysql_config.path,)) OSError: mysql_config not found
---------------------------------------- Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-mcd2q8ly/mysqlclient/
因为没有安装MySQL，所以在安装mysqlclient之前还需要安装Connector，如下：
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brew install mysql-connector-c
之后安装再安装mysqlclient：
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pip install mysqlclient
然后又就报错了，错误信息如下：
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Collecting mysqlclient Using cached mysqlclient-1.3.10.tar.gz Complete output from command python setup.py egg_info: Traceback (most recent call last): File "<string>", line 1, in <module> File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-smwmu1qn/mysqlclient/setup.py", line 17, in <module> metadata, options = get_config() File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-smwmu1qn/mysqlclient/setup_posix.py", line 54, in get_config libraries = [dequote(i[2:]) for i in libs if i.startswith('-l')] File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-smwmu1qn/mysqlclient/setup_posix.py", line 54, in <listcomp> libraries = [dequote(i[2:]) for i in libs if i.startswith('-l')] File "/private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-smwmu1qn/mysqlclient/setup_posix.py", line 12, in dequote if s[0] in "\"'" and s[0] == s[-1]: IndexError: string index out of range
---------------------------------------- Command "python setup.py egg_info" failed with error code 1 in /private/var/folders/ll/d2yyxp555ss1gm613y33hfy80000gn/T/pip-build-smwmu1qn/mysqlclient/
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}); }
functionaddCount(Counter) { var Counter = AV.Object.extend("Counter"); url = $(".leancloud_visitors").attr('id').trim(); title = $(".leancloud_visitors").attr('data-flag-title').trim(); var query = new AV.Query(Counter); query.equalTo("url", url); query.find({ success: function(results) { if (results.length > 0) { var counter = results[0]; counter.fetchWhenSave(true); counter.increment("time"); counter.save(null, { success: function(counter) { var content = $(document.getElementById(url)).text() + ': ' + counter.get('time'); $(document.getElementById(url)).text(content); }, error: function(counter, error) { console.log('Failed to save Visitor num, with error message: ' + error.message); } }); } else { var newcounter = new Counter(); newcounter.set("title", title); newcounter.set("url", url); newcounter.set("time", 1); newcounter.save(null, { success: function(newcounter) { console.log("newcounter.get('time')="+newcounter.get('time')); var content = $(document.getElementById(url)).text() + ': ' + newcounter.get('time'); $(document.getElementById(url)).text(content); }, error: function(newcounter, error) { console.log('Failed to create'); } }); } }, error: function(error) { console.log('Error:' + error.code + " " + error.message); } }); } $(function() { var Counter = AV.Object.extend("Counter"); if ($('.leancloud_visitors').length == 1) { addCount(Counter); } elseif ($('.post-title-link').length > 1) { showTime(Counter); } }); </script>
修改post.swig文件
在主题的layout\_macro路径下，打开post.swig文件，找到以下内容（大概88行）：
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{% if not is_index and theme.facebook_sdk.enable and theme.facebook_sdk.like_button %} | <divclass="fb-like"data-layout="button_count"data-share="true"></div> {% endif %}
