Is it advisable to exclude ~/Library/Application\ Support/Google/Chrome/Default/Session\ Storage/
from Time Machine backups? It certainly sounds like a prime candidate, but I am unable to find confirmation anywhere, which surprises me given that Chrome is fairly widely used.
Mac – Excluding Chrome’s session storage from Time Machine
google-chrometime-machine
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Best Answer
Since you're concerned about this occupying space unnecessarily, you could the exclude the folder. While you're at it, you could exclude the following folders since the rest (apart from
Session Storage
) are not useful to backup repeatedly/regularly either:In more recent versions of Chrome/OS X, these folders may be located in:
/Users/$USER/Library/Caches/Google/
Note that excluding
Session Storage
will prevent your sessions from being backed up - so you cannot restore back to older sessions from a backup.Excluding
Local Storage
will prevent restoring the storage used by some/many web sites that use local storage to store information (to support offline use or for longer term identification).