client:192.168.99.1,server:,request:"POST /api/demo HTTP/1.1",subrequest:"/api/test/demo",upstream:"http://192.168.99.100:80801/api/demo",host:"192.168.99.100:8080"2017/02/0914:48:57[warn]5#5:*1upstream server temporarily disabledwhileconnecting to upstream,client:192.168.99.1...
nginx-1.24.0\src\http\ngx_http_upstream.c(ngx_http_upstream_next) 4370行; switch(ft_type) {caseNGX_HTTP_UPSTREAM_FT_TIMEOUT:caseNGX_HTTP_UPSTREAM_FT_HTTP_504: status = NGX_HTTP_GATEWAY_TIME_OUT;break;caseNGX_HTTP_UPSTREAM_FT_HTTP_500: status = NGX_HTTP_INTERNAL_SERVER_ERROR;break;cas...
client: 192.168.99.1, server: , request:"POST /api/demo HTTP/1.1", subrequest:"/api/test/demo", upstream:"http://192.168.99.100:80801/api/demo", host:"192.168.99.100:8080"2017/02/09 14:48:57 [warn] 5#5:*1upstreamservertemporarily disabledwhileconnectingtoupstream, client...
如图: upstream server temporarily disabled while connecting to upstream。这个报错就很清楚明了,Nginx常规报错。初步判断是上游业务异常。 接下来顺藤摸瓜,开始排查对外接口,然后有一个接口,这里别名为 A。A接口感觉是我们不常用,为啥频繁出现请求,然后有看下参数,发现都是空传。初步判断是被攻击了。然后对A接口进...
upstream server temporarily disabled while reading response header from upstream, client.. no live upstreams while connecting to upstream, client.. 可以看到,是因为upstream server无效了,没有可用的web应用导致,看到这个异常时,第一个反应是难不成两台web会都挂了???
I'm getting an error when using this nginx-proxy. If I hit and point on my site the response is incredibly slow to come back in some instances. This happens pretty much immediately, if I hit an endpoint three times, for example, in relat...
测试发现,如果每个实例都返回500后,接下来的请求就会出现502,如果访问正常的api,又会恢复正常,说明nginx当发现upstream都为500的时候,就会临时disable所有upstream,也就是上面error.log上出现的“upstream server temporarily disabled”,后续请求就会有“no live upstreams”问题,但是出现502后,新请求会...
upstream server temporarily disabled while reading response header from upstream, client.. no live upstreams while connecting to upstream, client.. 1. 2. 可以看到,是因为upstream server无效了,没有可用的web应用导致,看到这个异常时,第一个反应是难不成两台web会都挂了???
三.关于upstream server temporarily disabled while connecting to upstream nginx问题 默认情况下,容器都是使用Docker桥接网络来与其他容器或者主机网络通信,所有的本地Bridged容器都是在同一个桥接网络上,并且默认可以相互通信的的,如下图: 既然如此,容器之间应该可以通讯的,那为何会出现上述问题, ...
三.关于upstream server temporarily disabled while connecting to upstream nginx问题 默认情况下,容器都是使用Docker桥接网络来与其他容器或者主机网络通信,所有的本地Bridged容器都是在同一个桥接网络上,并且默认可以相互通信的的,如下图: 既然如此,容器之间应该可以通讯的,那为何会出现上述问题, ...