ngx_write_fd_n    844 src/core/ngx_file.c                           ngx_write_fd_n " \"%s\" failed", to);
ngx_write_fd_n    850 src/core/ngx_file.c                           ngx_write_fd_n " has written only %z of %uz to %s",
ngx_write_fd_n    440 src/http/modules/ngx_http_log_module.c                           ngx_write_fd_n " to \"%s\" failed", name);
ngx_write_fd_n    450 src/http/modules/ngx_http_log_module.c                       ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz",
ngx_write_fd_n    727 src/http/modules/ngx_http_log_module.c                       ngx_write_fd_n " to \"%s\" failed",
ngx_write_fd_n    732 src/http/modules/ngx_http_log_module.c                       ngx_write_fd_n " to \"%s\" was incomplete: %z of %uz",