* [Caml-list] Multithreading and marshalling
@ 2003-03-26 16:23 Alessandro Baretta
2003-03-30 10:12 ` Damien Doligez
0 siblings, 1 reply; 2+ messages in thread
From: Alessandro Baretta @ 2003-03-26 16:23 UTC (permalink / raw)
To: Ocaml
Is there any known quirk between multithreading (bytecode
version) and marshalling? I ask because after adding
multithreading support to xcaml I have started to get
segmentation faults upon accessing data marshalled to disk
by a previous execution of xcaml.
Alex
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* Re: [Caml-list] Multithreading and marshalling
2003-03-26 16:23 [Caml-list] Multithreading and marshalling Alessandro Baretta
@ 2003-03-30 10:12 ` Damien Doligez
0 siblings, 0 replies; 2+ messages in thread
From: Damien Doligez @ 2003-03-30 10:12 UTC (permalink / raw)
To: Ocaml
On Wednesday, March 26, 2003, at 05:23 PM, Alessandro Baretta wrote:
> Is there any known quirk between multithreading (bytecode version) and
> marshalling? I ask because after adding multithreading support to
> xcaml I have started to get segmentation faults upon accessing data
> marshalled to disk by a previous execution of xcaml.
There is a known bug with demarshalling of big values (more than 16
megabytes) and compaction (PR#1495). A patch (against 3.06) is at
< http://caml.inria.fr/patches/pr1495-patch.txt >.
If you have another bug, we are interested in a piece of code to
reproduce the crash.
-- Damien
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