Dear DMTCP team -- While I await the fix for my previously reported error,
I am now encountering a complementary one -- rather than file not found,
I now get a file exists, when I restart on the SAME host, but running on
a different host seems to get around it (but strangely seemed not to
trigger the previously reported problem). The error output is:
[45000] ERROR at sysvipc.cpp:775 in postRestart; REASON='JASSERT(_realId != -1)
failed'
(strerror((*__errno_location ()))) = File exists
java (45000): Terminating...
I am not sure what this might be about, but one difference in the more
full-blown
scenario is that I create a fifo with mkfifo, start a gunzip pumping data into
it,
and then a Java job reading from it.
I will see if coding to use a regular pipe helps.
Regards -- Eliot Moss
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