From 806125e52f1b94f8eff74daecc5306b5934bb616 Mon Sep 17 00:00:00 2001 From: Christopher Baines Date: Wed, 17 Mar 2021 23:10:22 +0000 Subject: weather: Only show request statistics when requests were made. This avoids the script crashing if all data is fetched from the cache. * guix/scripts/weather.scm (report-server-coverage): Only show request statistics when some requests have been made. --- guix/scripts/weather.scm | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'guix/scripts') diff --git a/guix/scripts/weather.scm b/guix/scripts/weather.scm index 349052459c..5164fe0494 100644 --- a/guix/scripts/weather.scm +++ b/guix/scripts/weather.scm @@ -212,10 +212,11 @@ Return the coverage ratio, an exact number between 0 and 1." total))))) (format #t (G_ " ~,1h MiB on disk (uncompressed)~%") (/ (reduce + 0 (map narinfo-size narinfos)) MiB)) - (format #t (G_ " ~,3h seconds per request (~,1h seconds in total)~%") - (/ time requests-made 1.) time) - (format #t (G_ " ~,1h requests per second~%") - (/ requests-made time 1.)) + (when (> requests-made 0) + (format #t (G_ " ~,3h seconds per request (~,1h seconds in total)~%") + (/ time requests-made 1.) time) + (format #t (G_ " ~,1h requests per second~%") + (/ requests-made time 1.))) (guard (c ((http-get-error? c) (if (= 404 (http-get-error-code c)) -- cgit v1.2.3