Bug #1817
oned hang
| Status: | Closed | Start date: | 03/19/2013 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% | |
| Category: | - | |||
| Target version: | - | |||
| Resolution: | fixed | Pull request: | ||
| Affected Versions: | OpenNebula 3.8 |
Description
Dear support,
we have installed OpenNebula 3.8 from the source on Linux Gentoo, after the one start we can execute the one's command (like "onevm -list" or similar) for 10 or 15 times, then we have execution expired. We have this result with mysql and sqlite.
History
#1
Updated by Ruben S. Montero over 8 years ago
Could you attach the oned.log file? Any hint to reproduce this? Is the process still running? Any changes in the networking configuration (specially http proxy's)?
#2
Updated by Marco Losa over 8 years ago
Thanks very much for the fast response, so the step to generate the error is:
oneadmin@~ $ one start
oneadmin@~ $ ps -eaf|grep one
oneadmin 25199 25135 0 14:49 pts/0 00:00:00 su - oneadmin
oneadmin 25200 25199 0 14:49 pts/0 00:00:00 -su
oneadmin 25207 1 0 14:49 pts/0 00:00:00 /usr/bin/oned -f
oneadmin 25208 1 0 14:49 pts/0 00:00:00 /usr/bin/mm_sched
oneadmin 25257 25207 1 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_vmm_exec.rb -t 15 -r 0 kvm
oneadmin 25267 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_im_exec.rb -r 0 -t 15 kvm
oneadmin 25273 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_tm.rb -t 15 -d dummy,lvm,shared,qcow2,ssh,vmfs,iscsi
oneadmin 25282 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_hm.rb
oneadmin 25292 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_datastore.rb -t 15 -d fs,vmware,vmfs,iscsi,lvm
oneadmin 25301 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_auth_mad.rb --authn ssh,x509,ldap,server_cipher,server_x509
oneadmin@~ $ onevm list
ID USER GROUP NAME STAT UCPU UMEM HOST TIME
We can do this from 10 times, then:
oneadmin@~ $ onevm list
execution expired
oneadmin@~ $ ps -eaf|grep one
oneadmin 25199 25135 0 14:49 pts/0 00:00:00 su - oneadmin
oneadmin 25200 25199 0 14:49 pts/0 00:00:00 -su
oneadmin 25207 1 0 14:49 pts/0 00:00:00 /usr/bin/oned -f
oneadmin 25257 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_vmm_exec.rb -t 15 -r 0 kvm
oneadmin 25267 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_im_exec.rb -r 0 -t 15 kvm
oneadmin 25273 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_tm.rb -t 15 -d dummy,lvm,shared,qcow2,ssh,vmfs,iscsi
oneadmin 25282 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_hm.rb
oneadmin 25292 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_datastore.rb -t 15 -d fs,vmware,vmfs,iscsi,lvm
oneadmin 25301 25207 0 14:50 pts/0 00:00:00 ruby /usr/lib/one/mads/one_auth_mad.rb --authn ssh,x509,ldap,server_cipher,server_x509
oneadmin 25309 25207 0 14:50 pts/0 00:00:00 [oned] <defunct>
oneadmin 25311 25207 0 14:50 pts/0 00:00:00 [oned] <defunct>
oneadmin 25313 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25315 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25317 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25319 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25321 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25323 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25325 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25327 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25330 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25332 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25334 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25336 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25338 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
oneadmin 25340 25207 0 14:51 pts/0 00:00:00 [oned] <defunct>
In attach you can find the logs files.
regards
Marco
#3
Updated by Ruben S. Montero over 8 years ago
Hi,
Every thing seems ok at the core level (i.e. threads keep working see those --MARK-- in log file, plus you didn't actually do anything), I think that the problem is in the xml-rpc libraries. Can you send the version and compilation options for the libxmlrpc-c, latest I've tested is 1.33.01-1.
We have not tested gentoo :(
#4
Updated by Marco Losa over 8 years ago
Hi,
the test describe in the previous post has been done with this version:
-----------------------------------------------
dev-libs/xmlrpc-c
Available versions: 1.28.03-r1{tbz2} ~1.32.05 {{abyss +cgi +curl +cxx +libxml2 static-libs threads tools}}
Installed versions: 1.28.03-r1{tbz2}(15:27:19 03/19/13)(abyss cgi curl cxx libxml2 -static-libs -threads -tools)
Homepage: http://xmlrpc-c.sourceforge.net/
Description: A lightweigt RPC library based on XML and HTTP
xmlrpc-c-config --features --version
c++ abyss-server curl-client
1.28.3
-----------------------------------------------
Then we have installed the version 1.32.05 and rebuild opennebula but the problem is the same.
Regards
Marco
#5
Updated by Marco Losa over 8 years ago
Dear Support,
did you have any feedback about this issue ? We are going to install OpenNebula on some servers that have Linux Gentoo, but before we want to know if Gentoo support OpenNebula.
Best Regards
Marco
#6
Updated by Ruben S. Montero about 8 years ago
Hi Marco
Sorry for the delay,did not have any other clue for this and do not have a Gentoo system to debug it.
Ruben
#7
Updated by Marco Losa about 8 years ago
Hi Ruben,
we have solved, the problem was:
----
When installing libxmlrpc you have to specify that it will be compiled with thread support:
- USE="threads" emerge xmlrpc-c
----
Regards
#8
Updated by Ruben S. Montero about 8 years ago
- Status changed from New to Closed
- Resolution set to fixed
Great news!. I've added a gentoo platform notes in the documentation. If you want to add anything else helpful for Gentoo users, just drop me a line or add it to this issue. I'll update the official documentation. THANKS
http://opennebula.org/documentation:rel3.8:ignc?&#gentoo_platform_notes