Latest profile from http://drupal.org/node/1843748#comment-7442864

=== 8.x..8.x compared (519de1c349c58..519de2415c35a):

ct  : 157,223|157,223|0|0.0%
wt  : 628,439|627,684|-755|-0.1%
cpu : 591,206|591,522|316|0.1%
mu  : 18,686,112|18,686,112|0|0.0%
pmu : 19,033,944|19,033,944|0|0.0%

http://www.lionsad.de/xhprof-kit/xhprof/xhprof_html/?run1=519de1c349c58&...

=== 8.x..views-view-fields-1843748-41 compared (519de1c349c58..519de26535836):

ct  : 157,223|171,423|14,200|9.0%
wt  : 628,439|661,766|33,327|5.3%
cpu : 591,206|625,758|34,552|5.8%
mu  : 18,686,112|18,731,528|45,416|0.2%
pmu : 19,033,944|19,085,056|51,112|0.3%

http://www.lionsad.de/xhprof-kit/xhprof/xhprof_html/?run1=519de1c349c58&...

Comments

tsphethean’s picture

Status: Active » Needs review

It looks like this ended up being resolved in the original issue at https://drupal.org/node/1843748#comment-7450212

http://www.lionsad.de/xhprof-kit/xhprof/xhprof_html/?run1=519f012418c24&...

Put to need review, but guess this could be closed as fixed?

Cottser’s picture

Status: Needs review » Active

'needs review' is for when issues have patches, see https://drupal.org/node/156119. I don't think this has been resolved yet.

Cottser’s picture

Issue summary: View changes
Issue tags: +Performance

Tagging.

Cottser’s picture

Not surprisingly a big chunk of this is Twig_Template::getAttribute() - this is what makes the dot operator work and there a lot of them here.

{% for field in fields %}
  {{ field.separator }}

  {{ field.wrapper_prefix }}
    {{ field.label_html }}
    {{ field.content }}
  {{ field.wrapper_suffix }}
{% endfor %}
joelpittet’s picture

Status: Active » Closed (duplicate)

We worked through performance on the original issue, there is likely not too much we can do here.