Electrolysis/Release Criteria/Plugin Jank: Difference between revisions
(→Metrics: add link to up-for-review PR for BLOCKED_ON_PLUGIN_MODULE_INIT_MS for Beta46noapz) |
(→BLOCKED_ON_PLUGIN_MODULE_INIT_MS: update) |
||
| Line 30: | Line 30: | ||
== BLOCKED_ON_PLUGIN_MODULE_INIT_MS == | == BLOCKED_ON_PLUGIN_MODULE_INIT_MS == | ||
This metric is pending analysis in {{bug|1261362}}. | |||
= Bugs = | = Bugs = | ||
Latest revision as of 14:44, 1 April 2016
Plugin jank is in the category "things that may regress up to 5% as a tradeoff for other benefits". Any regression in the *chrome* process should stop ship. Regressions in the content process are not nearly so important.
RASCI
- Responsible: chutten
- Accountable: bsmedberg
- Supporting: aklotz
- Consulted:
- Informed: elan, cpeterson
Metrics
BLOCKED_ON_PLUGIN_INSTANCE_INIT_MS
BLOCKED_ON_PLUGIN_INSTANCE_DESTROY_MS
Analysis of these metrics from beta45ex2 has been reviewed and is now published.
The results:
- Only three plugins are reported by at least 0.1% of experiment participants: Java, Silverlight, and Flash.
Java
Slight improvement on init lag, perhaps a slight regression on destroy lag.
Silverlight
Not enough responses to say whether or not the init lag's differences (perhaps a slight lag) are meaningful or just noise. Destroy lag shows an improvement on extreme ( > 2 seconds ) lag, and a regression on moderate (200-700ms) lag.
Flash
No appreciable improvement or regression on init or destroy.
BLOCKED_ON_PLUGIN_MODULE_INIT_MS
This metric is pending analysis in bug 1261362.
Bugs
No results.
0 Total; 0 Open (0%); 0 Resolved (0%); 0 Verified (0%);