For http protocol. nginx-upsync-module, sync upstreams from consul or etcd and so on, dynamiclly modify backend-servers attributes(weight, max_fails, down...), needn't reload nginx
nginx 版本
nginx version: openresty/1.21.4.1
built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC)
built with OpenSSL 1.1.1q 5 Jul 2022
TLS SNI support enabled
configure arguments: --prefix=/usr/local/openresty/nginx --with-cc-opt=-O2 --add-module=../ngx_devel_kit-0.3.1 --add-module=../echo-nginx-module-0.62 --add-module=../xss-nginx-module-0.06 --add-module=../ngx_coolkit-0.2 --add-module=../set-misc-nginx-module-0.33 --add-module=../form-input-nginx-module-0.12 --add-module=../encrypted-session-nginx-module-0.09 --add-module=../srcache-nginx-module-0.32 --add-module=../ngx_lua-0.10.21 --add-module=../ngx_lua_upstream-0.07 --add-module=../headers-more-nginx-module-0.33 --add-module=../array-var-nginx-module-0.05 --add-module=../memc-nginx-module-0.19 --add-module=../redis2-nginx-module-0.15 --add-module=../redis-nginx-module-0.3.9 --add-module=../rds-json-nginx-module-0.15 --add-module=../rds-csv-nginx-module-0.09 --add-module=../ngx_stream_lua-0.0.11 --with-ld-opt='-Wl,-rpath,/usr/local/openresty/luajit/lib -ljemalloc' --with-pcre --with-stream --with-http_ssl_module --with-http_realip_module --with-threads --with-stream_ssl_preread_module --with-stream_ssl_module --with-http_v2_module --with-http_gzip_static_module --with-http_stub_status_module --with-openssl=/opt/softs/openssl-1.1.1q --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_log_if_module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_dynamic_upstream --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_upstream_check_module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx-upsync-module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx-module-vts --with-openssl-opt=-g --with-stream
nginx 配置
worker_processes 4;时,启动后出现,worker_processes 为1时正常
upsync 配置
upsync 127.0.0.1:8500/v1/health/service/zhtcc upsync_timeout=6m upsync_interval=5s upsync_type=consul_health strong_dependency=off;
upsync_dump_path /usr/local/openresty/nginx/conf/servers/servers_zhtccApp.conf;
nginx error.log
2022/09/10 09:51:16 [notice] 29383#29383: signal process started
2022/09/10 09:51:16 [error] 29376#29376: [WARN]:upsync_clear_all_events: on 29376
2022/09/10 09:51:16 [error] 27589#27589: [WARN]:upsync_clear_all_events: on 27589
2022/09/10 09:51:16 [error] 27642#27642: [WARN]:upsync_clear_all_events: on 27642
2022/09/10 09:51:16 [error] 29377#29377: [WARN]:upsync_clear_all_events: on 29377
2022/09/10 09:51:24 [alert] 29393#29393: worker process 29396 exited on signal 11
2022/09/10 09:51:24 [alert] 29393#29393: worker process 29395 exited on signal 11
2022/09/10 09:51:24 [alert] 29393#29393: worker process 29394 exited on signal 11
2022/09/10 09:51:29 [alert] 29393#29393: worker process 29405 exited on signal 11
2022/09/10 09:51:29 [alert] 29393#29393: worker process 29407 exited on signal 11
2022/09/10 09:51:30 [alert] 29393#29393: worker process 29406 exited on signal 11
2022/09/10 09:51:34 [alert] 29393#29393: worker process 29422 exited on signal 11
2022/09/10 09:51:35 [alert] 29393#29393: worker process 29423 exited on signal 11
2022/09/10 09:51:35 [alert] 29393#29393: worker process 29425 exited on signal 11
2022/09/10 09:51:40 [alert] 29393#29393: worker process 29434 exited on signal 11
2022/09/10 09:51:40 [alert] 29393#29393: worker process 29433 exited on signal 11
2022/09/10 09:51:41 [alert] 29393#29393: worker process 29435 exited on signal 11
2022/09/10 09:51:46 [alert] 29393#29393: worker process 29448 exited on signal 11
2022/09/10 09:51:46 [alert] 29393#29393: worker process 29449 exited on signal 11
2022/09/10 09:51:46 [alert] 29393#29393: worker process 29447 exited on signal 11
2022/09/10 09:51:51 [alert] 29393#29393: worker process 29463 exited on signal 11
2022/09/10 09:51:51 [alert] 29393#29393: worker process 29461 exited on signal 11
2022/09/10 09:51:52 [alert] 29393#29393: worker process 29462 exited on signal 11
hexw
commented
2 years ago
nginx 版本 nginx version: openresty/1.21.4.1 built by gcc 4.8.5 20150623 (Red Hat 4.8.5-44) (GCC) built with OpenSSL 1.1.1q 5 Jul 2022 TLS SNI support enabled configure arguments: --prefix=/usr/local/openresty/nginx --with-cc-opt=-O2 --add-module=../ngx_devel_kit-0.3.1 --add-module=../echo-nginx-module-0.62 --add-module=../xss-nginx-module-0.06 --add-module=../ngx_coolkit-0.2 --add-module=../set-misc-nginx-module-0.33 --add-module=../form-input-nginx-module-0.12 --add-module=../encrypted-session-nginx-module-0.09 --add-module=../srcache-nginx-module-0.32 --add-module=../ngx_lua-0.10.21 --add-module=../ngx_lua_upstream-0.07 --add-module=../headers-more-nginx-module-0.33 --add-module=../array-var-nginx-module-0.05 --add-module=../memc-nginx-module-0.19 --add-module=../redis2-nginx-module-0.15 --add-module=../redis-nginx-module-0.3.9 --add-module=../rds-json-nginx-module-0.15 --add-module=../rds-csv-nginx-module-0.09 --add-module=../ngx_stream_lua-0.0.11 --with-ld-opt='-Wl,-rpath,/usr/local/openresty/luajit/lib -ljemalloc' --with-pcre --with-stream --with-http_ssl_module --with-http_realip_module --with-threads --with-stream_ssl_preread_module --with-stream_ssl_module --with-http_v2_module --with-http_gzip_static_module --with-http_stub_status_module --with-openssl=/opt/softs/openssl-1.1.1q --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_log_if_module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_dynamic_upstream --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx_upstream_check_module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx-upsync-module --add-module=/opt/softs/openresty-1.21.4.1/modules/ngx-module-vts --with-openssl-opt=-g --with-stream nginx 配置 worker_processes 4;时,启动后出现,worker_processes 为1时正常 upsync 配置 upsync 127.0.0.1:8500/v1/health/service/zhtcc upsync_timeout=6m upsync_interval=5s upsync_type=consul_health strong_dependency=off; upsync_dump_path /usr/local/openresty/nginx/conf/servers/servers_zhtccApp.conf; nginx error.log 2022/09/10 09:51:16 [notice] 29383#29383: signal process started 2022/09/10 09:51:16 [error] 29376#29376: [WARN]:upsync_clear_all_events: on 29376 2022/09/10 09:51:16 [error] 27589#27589: [WARN]:upsync_clear_all_events: on 27589 2022/09/10 09:51:16 [error] 27642#27642: [WARN]:upsync_clear_all_events: on 27642 2022/09/10 09:51:16 [error] 29377#29377: [WARN]:upsync_clear_all_events: on 29377 2022/09/10 09:51:24 [alert] 29393#29393: worker process 29396 exited on signal 11 2022/09/10 09:51:24 [alert] 29393#29393: worker process 29395 exited on signal 11 2022/09/10 09:51:24 [alert] 29393#29393: worker process 29394 exited on signal 11 2022/09/10 09:51:29 [alert] 29393#29393: worker process 29405 exited on signal 11 2022/09/10 09:51:29 [alert] 29393#29393: worker process 29407 exited on signal 11 2022/09/10 09:51:30 [alert] 29393#29393: worker process 29406 exited on signal 11 2022/09/10 09:51:34 [alert] 29393#29393: worker process 29422 exited on signal 11 2022/09/10 09:51:35 [alert] 29393#29393: worker process 29423 exited on signal 11 2022/09/10 09:51:35 [alert] 29393#29393: worker process 29425 exited on signal 11 2022/09/10 09:51:40 [alert] 29393#29393: worker process 29434 exited on signal 11 2022/09/10 09:51:40 [alert] 29393#29393: worker process 29433 exited on signal 11 2022/09/10 09:51:41 [alert] 29393#29393: worker process 29435 exited on signal 11 2022/09/10 09:51:46 [alert] 29393#29393: worker process 29448 exited on signal 11 2022/09/10 09:51:46 [alert] 29393#29393: worker process 29449 exited on signal 11 2022/09/10 09:51:46 [alert] 29393#29393: worker process 29447 exited on signal 11 2022/09/10 09:51:51 [alert] 29393#29393: worker process 29463 exited on signal 11 2022/09/10 09:51:51 [alert] 29393#29393: worker process 29461 exited on signal 11 2022/09/10 09:51:52 [alert] 29393#29393: worker process 29462 exited on signal 11
consul 日志 2022-09-10T09:51:16.736+0800 [INFO] agent.http: Request cancelled: method=GET url=/v1/health/service/zhtcc?recurse&index=1117 from=127.0.0.1:53176 error="context canceled" 2022-09-10T09:51:16.736+0800 [INFO] agent.http: Request cancelled: method=GET url=/v1/health/service/zhtcc?recurse&index=1117 from=127.0.0.1:53178 error="context canceled" 2022-09-10T09:51:16.739+0800 [INFO] agent.http: Request cancelled: method=GET url=/v1/health/service/zhtcc?recurse&index=1117 from=127.0.0.1:56314 error="context canceled" 2022-09-10T09:51:16.739+0800 [INFO] agent.http: Request cancelled: method=GET url=/v1/health/service/zhtcc?recurse&index=1117 from=127.0.0.1:56316 error="context canceled"