Bug 88006 - Libreoffice calc uses all memory until operating system freezes, when using external references to websites
Summary: Libreoffice calc uses all memory until operating system freezes, when using e...
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Spreadsheet (show other bugs)
Version: 4.2.7.2 release
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Not Assigned
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Reported: 2015-01-04 00:08 UTC by ralf.fehlau
Modified: 2015-01-09 15:14 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments
File with external links, which are automatically updated every 10 secs -> eats all memory (83.04 KB, application/vnd.oasis.opendocument.spreadsheet)
2015-01-04 00:08 UTC, ralf.fehlau 		Details
Valgrind trace with master sources (48.71 KB, application/x-bzip)
2015-01-04 08:38 UTC, Julien Nabet 		Details
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Description ralf.fehlau 2015-01-04 00:08:35 UTC 
Created attachment 111705 [details]
File with external links, which are automatically updated every 10 secs -> eats all memory

A file with external links to websites eats all memory until libreoffice crashes or the OS kills it, because of low memory. A simple file is attached to this case. Open  the attached file and wait until the system runs out of memory.
Comment 1 Julien Nabet 2015-01-04 08:38:22 UTC 
Created attachment 111712 [details]
Valgrind trace with master sources

On pc Debian x86-64 with master sources, I retrieve a Valgrind trace.
Comment 2 Julien Nabet 2015-01-04 08:38:50 UTC 
Memory increases slowly but surely, so put it at NEW.
Comment 3 ralf.fehlau 2015-01-09 15:14:05 UTC 
The example file is a very simple file. 

With a much more complex file, libreoffice calc uses more than 3 GB of memory within 4-5 hours.

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