We just released v0.29 with the new template metrics feature. Being an unilingual American, I didn’t think to test it on a multilingual site before we shipped (to be honest, @bep shipped it way faster than I expected!).
The initial behavior looks like this:
$ hugo -s examples/multilingual --renderToMemory --ignoreCache --templateMetrics
Started building sites ...
Template Metrics:
cumulative average maximum
duration duration duration count template
---------- -------- -------- ----- --------
1.957281ms 489.32µs 586.032µs 4 _internal/_default/rss.xml
1.730859ms 865.429µs 1.094891ms 2 _default/single.html
1.586987ms 528.995µs 935.305µs 3 story/single.html
739.891µs 739.891µs 739.891µs 1 _internal/_default/sitemap.xml
568.852µs 113.77µs 161.192µs 5 partials/header.html
461.227µs 92.245µs 171.877µs 5 partials/head.html
105.88µs 21.176µs 96.171µs 5 partials/footer.html
97.706µs 97.706µs 97.706µs 1 index.html
Built site for language en:
0 draft content
0 future content
0 expired content
5 regular pages created
8 other pages created
0 non-page files copied
0 paginator pages created
1 groups created
Template Metrics:
cumulative average maximum
duration duration duration count template
---------- -------- -------- ----- --------
3.724037ms 465.504µs 586.032µs 8 _internal/_default/rss.xml
2.470122ms 617.53µs 1.094891ms 4 _default/single.html
1.586987ms 528.995µs 935.305µs 3 story/single.html
1.433478ms 716.739µs 739.891µs 2 _internal/_default/sitemap.xml
1.094682ms 109.468µs 184.518µs 10 partials/header.html
1.033011ms 344.337µs 481.76µs 3 uudis/single.html
908.694µs 90.869µs 171.877µs 10 partials/head.html
218.181µs 109.09µs 120.475µs 2 index.html
161.334µs 16.133µs 96.171µs 10 partials/footer.html
Built site for language et:
0 draft content
0 future content
0 expired content
5 regular pages created
8 other pages created
0 non-page files copied
0 paginator pages created
1 groups created
total in 14 ms
The counters are not reset between languages, so I want to do one of two things:
- Print the template metrics only once at the end (after
total in 14 ms
?). - Reset the metrics between languages.
I like option #1 since I assume changing languages shouldn’t significantly change template performance. Is there a benefit in seeing metrics for each language?