[Beginner] How do you usually debug server failures in go webserver?

blov · · 476 次点击    
这是一个分享于 的资源,其中的信息可能已经有所发展或是发生改变。
<p>I wrote a simple web app for fun that deals with processing meme images, and have a load test server that send traffic to it occasionally. I find out that occasionally the web app just fails silently.</p> <p>I have no idea why it just fails, but looks like the web server just quits.</p> <p>Right now to make sure that my server is always up I have a health check server that checks if its up or not and alerts me if its down. </p> <p>This is not a big deal, but its actually a pretty good opportunity for me to learn how to handle failures and improve on my skills.</p> <p>What are some tips for handling situations like this ?</p> <hr/>**评论:**<br/><br/>danicat83: <pre><p>You should try errcheck: <a href="https://github.com/kisielk/errcheck" rel="nofollow">https://github.com/kisielk/errcheck</a> Probably you are missing error handling somewhere. I would also recommend you watch <a href="https://www.youtube.com/watch?v=uBjoTxosSys" rel="nofollow">https://www.youtube.com/watch?v=uBjoTxosSys</a> for some interesting tools that could help you out.</p></pre>

入群交流(和以上内容无关):加入Go大咖交流群,或添加微信:liuxiaoyan-s 备注:入群;或加QQ群:692541889

476 次点击  
加入收藏 微博
暂无回复
添加一条新回复 (您需要 登录 后才能回复 没有账号 ?)
  • 请尽量让自己的回复能够对别人有帮助
  • 支持 Markdown 格式, **粗体**、~~删除线~~、`单行代码`
  • 支持 @ 本站用户;支持表情(输入 : 提示),见 Emoji cheat sheet
  • 图片支持拖拽、截图粘贴等方式上传