[torqueusers] Re: configure warning when install torque-2.3.4

Weiguang Chen chenweiguang82 at gmail.com
Thu Nov 13 05:12:13 MST 2008


I traced the pbs_sched with strace,and found the following:
....
....
open("resource_group", O_RDONLY)        = 6
fstat(6, {st_mode=S_IFREG|0644, st_size=4374, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x2a957c4000
read(6, "#         OpenPBS (Portable Batc"..., 4096) = 4096
read(6, "hoice of law rules.\n\ngrp1\t50\troo"..., 4096) = 278
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Process 11905 detached
------------------------------------------
Above is the last part
It seems that the problem happened when read resource_group file, but this
file have not be changed
When i rename this file to another name and then run pbs_sched, the
following error happened, but the pbs_sched exist in the processes

[root at node1 torque-2.3.4]# /usr/local/sbin/pbs_sched
Warning: resource group file error, fair share will not work: No such file
or directory

In fact, some errors about sched_confi happened before read resource_group,
and i modified that file and pbs_sched can passed it
I am very worried above problems, the server had not been used whole
afternoon.
How could i do?

Thanks
ChenWeiguang

On Thu, Nov 13, 2008 at 7:21 PM, Weiguang Chen <chenweiguang82 at gmail.com>wrote:

> Hi,
> Supplement.
> I omit this WARNING and continue to make & make install, no error happen
> But when i re-created the pbs_server, restart the pbs_sched, a error shows:
>
> [root at node1 sched_priv]# /usr/local/sbin/pbs_sched
> Segmentation fault
> It seems a very serious problem
> How can i do?
> Thanks
>
> ChenWeiguang
>
>
> On Thu, Nov 13, 2008 at 5:11 PM, Weiguang Chen <chenweiguang82 at gmail.com>wrote:
>
>> Hi,
>> I am going to upgrade our torque to version 2.3.4, first i executed
>> ./configure, and a warning show in the last:
>>
>> Building components: server=yes mom=yes clients=yes
>>                      gui=yes drmaa=no pam=no
>> PBS Machine type: linux
>> Remote copy: /usr/bin/scp -rpB
>> PBS home: /var/spool/torque
>> Default server: node1
>> Unix Domain sockets: yes
>> Tcl: -L/usr/lib64 -ltclx8.3 -L/usr/lib64 -ltcl8.4 -ldl -lieee -lm
>> Tk: -I/usr/X11R6/include -L/usr/lib64 -ltkx8.3 -L/usr/lib64 -ltk8.4
>> -L/usr/X11R6/lib64 -lX11 -L/usr/lib64 -ltclx8.3 -L/usr/lib64 -ltcl8.4 -ldl
>> -lieee -lm
>>
>>
>> configure: WARNING: This compilation has strict compiler options enabled
>> that cause
>> the build to fail if any compiler warnings are emitted.  If this build
>> fails
>> because of a harmless warning, please report the problem to
>> torqueusers at supercluster.org
>> and run configure again with --disable-gcc-warnings.
>>
>> Ready for 'make'.
>>
>> our gcc version:
>> [root at node1 torque-2.3.4]# gcc -v
>> Reading specs from /usr/lib/gcc/x86_64-redhat-linux/3.4.6/specs
>> Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
>> --infodir=/usr/share/info --enable-shared --enable-threads=posix
>> --disable-checking --with-system-zlib --enable-__cxa_atexit
>> --disable-libunwind-exceptions --enable-java-awt=gtk
>> --host=x86_64-redhat-linux
>> Thread model: posix
>> gcc version 3.4.6 20060404 (Red Hat 3.4.6-3)
>>
>> Is this WARNING fatal?
>> How to solve it?
>>
>> Thanks
>> --
>> Best Wishes
>> ChenWeiguang
>>
>
>
>
> --
> Best Wishes
> ChenWeiguang
>



-- 
Best Wishes
ChenWeiguang
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