NGX_ECONNABORTED 1229 src/core/ngx_connection.c          || err == NGX_ECONNABORTED
NGX_ECONNABORTED 1245 src/core/ngx_connection.c         || err == NGX_ECONNABORTED
NGX_ECONNABORTED   81 src/event/ngx_event_accept.c             if (err == NGX_ECONNABORTED) {
NGX_ECONNABORTED  101 src/event/ngx_event_accept.c             if (err == NGX_ECONNABORTED) {