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→Redesigning sessionstore.js: "Session Store causes a number of performance issues. This is a large ..."
= Redesigning sessionstore.js =
Session Store causes a number of performance issues. This is a large (several megabytes), monolithic file, which needs to be fully rewritten every few seconds, which needs to be fully loaded on startup, which needs to be fully rebuilt on shutdown, etc.<br />
We can certainly redesign it for better performance.
[https://bugzilla.mozilla.org/show_bug.cgi?id=669034 Bug 669034 - (sessionRestoreJank) [meta<nowiki>]</nowiki> Re-architect session restore to avoid periodic freezes]<br />
[https://bugzilla.mozilla.org/show_bug.cgi?id=810932 Bug 810932 - Investigate how to redesign sessionstore.js for improved performance]<br />
