Hi,
I ran into a problem in version 2.1 where the assertion at
dmtcp/src/plugin/ipc/connectionlist.cpp:223 would fail. I eventually tracked
this back to what I believe is a bug in
dmtcp/src/plugin/ipc/file/fileconnection.cpp at line 1093. That line looks
like:
o & _path & _rel_path & _savedRelativePath & _mode & _in_data;
The problem I see is that _in_data is a vector and should not go through the
normal serializer mechanism, but instead should use o.serializeVector(). My
problem showed up when trying to exec a 32-bit process from a 64-bit process
for what that's worth.
While this was found in version 2.1, I checked 2.3.1 and it appears to have the
same problem.
Thanks,
John Fredine
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