| The core file showed that the address pointer was invalid, although it must have been valid in the earlier function, so I'm baffled.
I've done a bit of a code cleanup to remove some unnecessary casts and fixed a function declaration. This will be in 3.7.1.
We'll have to keep an eye on this - let us know if you get another crash in 3.7.1.
Ton On 26 May 2010, at 18:19, Rafael Carneiro wrote: Hi Ton,
I've sent you the core dump. Let me know if there's anything else that might help you troubleshoot this.
Rafael
On Wed, May 26, 2010 at 4:30 AM, Ton Voon <[email protected]> wrote: Hi Rafael,
Thanks for the information. However, it doesn't seem to tell me anything new.
I think we really need the core dump to progress this further. On my install server, coredumps are produced in the nagios user's home directory. I've added some extra information at:
Ton On 25 May 2010, at 19:56, Rafael Carneiro wrote: Ton,
I've got a strace of this problem:
unlink("/usr/local/nagios/var/spool/checkresults/cYd0RYN") = -1 ENOENT (No such file or directory)
unlink("/usr/local/nagios/var/spool/checkresults/cYd0RYN.ok") = -1 ENOENT (No such file or directory)
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
wait4(-1, NULL, WNOHANG, NULL) = -1 ECHILD (No child processes)
nanosleep({0, 250000000}, NULL) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=3519, ...}) = 0
wait4(-1, NULL, WNOHANG, NULL) = -1 ECHILD (No child processes)
open("/usr/local/nagios/var/nagios.log", O_RDWR|O_CREAT|O_APPEND, 0666) = 8
fstat(8, {st_mode=S_IFREG|0644, st_size=2719415, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fce8fa66000
write(8, "[1274812325] EXTERNAL COMMAND: D"..., 62) = 62
close(8) = 0
munmap(0x7fce8fa66000, 4096) = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
Process 14122 detached
I can see that the command was written to nagios.log:
# grep EXT /usr/local/nagios/var/nagios.log | grep 1274812325
[1274812325] EXTERNAL COMMAND: DEL_HOSTGROUP_SVC_DOWNTIME;DCO
Does this help? Any clues?
Rafael
On Mon, May 24, 2010 at 4:37 AM, unix <[email protected]> wrote:
Rafael Carneiro wrote:
>@ u...@???: are you running a 32 or 64 bit? Did you migrate between
architectures?
64-bit,we have only been runnig on 64 bit.
Ton Voon wrote:
> If you can consistently reproduce it, can we have access to your system?
Sorry we can't connect this system to internet.
/Urban
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Rafael Carneiro
http://ca.linkedin.com/in/rcarneiro
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Phone: +44 (0) 845 057 7887
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_______________________________________________
Opsview-users mailing list
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Ton Voon
Product Architect 
Opsera Limited | Unit 69 Suttons Business Park
Reading | Berkshire | RG6 1AZ | UK
Phone: +44 (0) 845 057 7887
Mobile: +44 (0) 7931 365796
Skype: tonvoon Email: [email protected]
www.opsera.comThis e-mail is confidential, intended only for the named recipient(s) above and may contain information that is privileged and confidential. If you receive this message in error, or are not the named recipient(s), please notify the sender at the phone number above, do not copy this message, do not disclose its contents to anyone, and delete this e-mail message from your computer. Although Opsera routinely screens for viruses, addressees should scan this e-mail and any attachments for viruses. Opsera makes no representation or warranty as to the absence of viruses in this e-mail or any attachments. Opsera Limited is registered in the UK under Company Number 5396532. Our registered office is Gorse View, Horsell Rise, Woking, Surrey, GU21 4RB. |
