osmo-nitb (HLR/sqlite part) - segmentation fault

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Holger Freyther holger at freyther.de
Fri Oct 16 15:57:00 UTC 2015


> On 16 Oct 2015, at 23:40, Marcin Starzyk <marcin.starzyk at gmail.com> wrote:
> 
> Hi Holger, 
> 
> Thank you very much for your help
> 
> I've run osmo-nitb with valgrind  (trace attached). There are some errors but it seems valgrind is suppressing segmentation fault - so LUP works , which is good enough for me now. But is there any permanent solution I could work on (unfortunately I don't' understand what do you mean by using valgrind to build with the address sanitizer)?

libdi/libdbd has various memory issues. Some I fixed, some are open. In general we
want to stop using it. Would you be interested in contributing a patch to use sqlite3
directly and creating a migration path (e.g. to convert the blob format used by dbd/dbi
to native support in sqlite)?

holger


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