There is a bug in MSched.c of maui-3.2.6p19snap1164984590 which causes the
MNodeList variable to be emptied instead of being filled.
In MJobSelectMNL(), a local variable tmpMNL is created to hold the nodelist,
which is then supposed to be copied into the argument MNodeList later by a call
to MJobNLDistribute().
However, at line 1896 right before the nodelist is to be filled, rather than use
the location of the local variable tmpMNL, the location of the *real* nodelist
variable MNodeList is set the pointer. This allows the MNodeList to be filled
in lines 1898-1961, but then it gets blanked by the call to MJobNLDistribute()
at line 1993 since tmpMNL is empty.
Here is a one line patch to fix the problem:
--- maui-3.2.6p19snap1164984590/src/moab/MSched.c_orig 2006-12-01
10:10:02.000000000 -0500
+++ maui-3.2.6p19snap1164984590/src/moab/MSched.c 2007-02-14
05:48:01.000000000 -0500
@@ -1893,7 +1893,7 @@
nindex = TotalAvailINC; /* HACK */
- NodeList = (mnalloc_t *)MNodeList[0];
+ NodeList = (mnalloc_t *)tmpMNL[0];
for (jindex = 0;PreempteeJobList[jindex] != NULL;jindex++)
{
-------------------------------------------------------------------
Toni Harbaugh-Blackford [EMAIL PROTECTED]
System Administrator
Advanced Biomedical Computing Center (ABCC)
National Cancer Institute
Contractor - SAIC/Frederick
_______________________________________________
mauiusers mailing list
[email protected]
http://www.supercluster.org/mailman/listinfo/mauiusers
