From: Charles Oliver Nutter <firstname.lastname@example.org> To: email@example.com Subject: Not cleaning up tempfiles for multipart? Date: Fri, 5 Mar 2010 08:40:11 -0600 [thread overview] Message-ID: <firstname.lastname@example.org> (raw) I'm investigating some reported tempfle bugs in JRuby, and it seems like Rack may not be cleaning up tempfiles it uses. The creation of the tempfile happens at utils.rb line 486: if content_type || filename >> body = Tempfile.new("RackMultipart") body.binmode if body.respond_to?(:binmode) end The body is then written to (with the content of the request body), rewound, put into the "data" structure, passed to normalize_params (which inserts the "data" into the params hash), and that's it. The params are then presumably used for the request, and nobody ever explicitly cleans up the tempfile. Am I looking in the wrong place? If I'm correct, this is a bug. Tempfiles should not be relied upon to clean themselves up in response to GC, since you don't know when GC will fire... - Charlie
next reply other threads:[~2010-03-05 14:40 UTC|newest] Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-03-05 14:40 Charles Oliver Nutter [this message] 2010-03-05 14:47 ` Charles Oliver Nutter 2010-03-05 14:48 ` Charles Oliver Nutter 2010-03-06 10:20 ` Hongli Lai 2010-03-07 14:25 ` Charles Oliver Nutter 2010-03-06 7:55 ` Eric Wong 2010-03-06 10:25 ` Hongli Lai 2010-03-07 14:34 ` Charles Oliver Nutter 2010-03-08 0:22 ` Eric Wong 2010-03-08 1:12 ` Eric Wong 2010-03-17 15:41 ` Charles Oliver Nutter 2010-03-18 9:54 ` Eric Wong 2014-01-06 22:45 ` Wojtek Kruszewski 2014-02-11 21:05 ` Eric Wong 2014-03-27 21:40 ` Lenny Marks 2010-03-07 23:53 ` Eric Wong 2010-03-08 11:26 ` Hongli Lai 2010-03-08 11:30 ` Hongli Lai 2010-03-08 14:33 ` Randy Fischer 2010-03-08 14:43 ` Charles Oliver Nutter 2010-03-08 14:49 ` James Tucker 2010-03-17 2:37 ` Eric Wong 2010-03-08 13:22 ` Charles Oliver Nutter 2010-03-08 14:42 ` James Tucker 2010-03-08 17:24 ` Hongli Lai 2010-03-09 7:43 ` Charles Oliver Nutter 2010-03-08 10:05 ` James Tucker 2010-03-07 14:27 ` Charles Oliver Nutter 2010-03-08 0:18 ` Eric Wong 2010-03-08 10:07 ` James Tucker
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