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nginx 里面数据不同步 #313

@Michael754267513

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@Michael754267513

问题:
nginx 从status里面获取upstream,发现有部分节点数据不对。

有个pod异常状态,但是可以telnet 到ip和端口,然后我们在consul里面把这个节点删掉,后续也没有在注册上来,但是从nginx status里面查看,有份部分机器还存在这个已经删掉的ip和端口。

root@ops-nginx-nginxwuxi-46:# /usr/sbin/nginx -V
nginx version: nginx/1.16.1
built by gcc 4.8.4 (Ubuntu 4.8.4-2ubuntu1
14.04.4)
built with OpenSSL 1.0.1f 6 Jan 2014
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie' --add-module=../nginx_upstream_check_module-master/ --add-module=../nginx-module-vts-master/ --add-module=../nginx-upsync-module-2.1.2/ --add-module=../ngx_http_realipv6_module-master/

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