我的应用程序正在生产中，我一直看到间歇性的停机时间。我在Amazon ALB（负载均衡器）和NGINX后面有3个应用程序实例。偶尔，我会看到一个应用服务器达到100％并且没有响应。最终，其他盒子没有响应，并且大约3个小时没有响应。重新启动应用程序正在运行或重新启动EC2计算机的docker容器似乎没有帮助。这让我觉得在网络层面发生了一些事情，影响了所有实例。在这一点上，我已经排除了大型数据集，长时间运行的操作，可怕的cron作业等，并且已经注意到我无法解释的一连串/ sockjs / requests的模式。
我看到的一件事是我的nginx日志中有很多请求/ sockjs /。通常我只会在创建新的浏览器/客户端会话时看到这样的一个请求。以下是我们过去5小时不断获得的sockjs请求的示例。我截断了它，但模式重复了。我还看了一下这个用户会话（我们使用的是FullStory），并且确认用户在这段时间内没有做多少。
有谁知道： - 当我一遍又一遍地看到这些日志时意味着什么？ - 是什么原因导致他们在一分钟内重复这么多次？ - 我怎样才能重现这种情况？ （它似乎不是用户的恶意尝试） - 这是正常的吗？
为简洁起见，这里是重复的部分：/sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0
这里有一个简要说明它发生的频率。
Aug 17 08:00:05 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:05 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:05 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:05 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:06 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:06 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:07 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:07 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:07 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:07 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:08 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:08 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 298 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:15 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:15 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:03 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:03 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 12 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:04 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:04 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:04 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:04 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 98 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:07 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:07 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:07 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:07 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 11187 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:09 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:09 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 1651 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:10 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:10 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:10 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:10 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 114 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:12 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:12 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:12 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:12 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:13 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:13 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 1075 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:15 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:15 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:15 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:15 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:16 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:16 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:17 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:17 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:17 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:17 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:18 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:18 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 298 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:22 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:22 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:22 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:22 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:22 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:22 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:23 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:23 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:23 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:23 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:23 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:23 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 53 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:23 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:23 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:23 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:23 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 376 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:24 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:24 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:24 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:24 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:24 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:24 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 197 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:35 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:35 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:35 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:35 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:36 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:36 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:37 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:37 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:37 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:37 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:38 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:38 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 298 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:45 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:45 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:45 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:45 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:46 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:46 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:47 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:47 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:47 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:47 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:48 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:48 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 298 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:54 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:54 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:54 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:54 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:55 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:55 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:56 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:56 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:56 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:56 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:50:57 nginx.1 | sunsama.com 172.31.5.244 - - [17/Aug/2017:14:50:57 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 415 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:51:00 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:14:51:00 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 07:51:00 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:14:51:00 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
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Aug 17 08:00:05 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:05 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:05 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:05 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:06 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:06 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 67 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:07 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:07 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:07 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:07 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 61 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:08 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:08 +0000] "POST /sockjs/372/_7p3spix/xhr HTTP/1.1" 200 298 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"
Aug 17 08:00:15 nginx.1 | sunsama.com 172.31.32.175 - - [17/Aug/2017:15:00:15 +0000] "POST /sockjs/372/_7p3spix/xhr_send HTTP/1.1" 204 0 "https://sunsama.com/group/appeagle?mfids=XmBSmwTwSKyNaWCzd&cv=week" "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.90 Safari/537.36"