Bug 807830
Summary: | smokeping produces errors about perl SNMP subroutines being redefined | ||
---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | Allen Hewes <allen> |
Component: | smokeping | Assignee: | Terje Røsten <terje.rosten> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | low | Docs Contact: | |
Priority: | unspecified | ||
Version: | 16 | CC: | tcallawa, terje.rosten |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2012-10-14 21:17:07 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Allen Hewes
2012-03-28 20:37:03 UTC
Thanks for your report, on a fully updated Fedora 16 system I am not able to reproduce this error. Do you still get into trouble? Sure does; $ sudo smokeping --nodaemon Subroutine SNMP_Session::pack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 149 Subroutine SNMP_Session::unpack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 149 Subroutine SNMP_Session::sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 149 Subroutine SNMPv1_Session::pack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 604 Subroutine SNMPv1_Session::unpack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 604 Subroutine SNMPv1_Session::sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 604 Smokeping version 2.004002 successfully launched. Not entering multiprocess mode for just a single probe. FPing: probing 3 targets with step 300 s and offset 75 s. allen@8ball ~ $ sudo rpm -qf /usr/share/perl5/Exporter.pm perl-5.14.2-198.fc16.x86_64 allen@8ball ~ $ sudo rpm -qf /usr/share/perl5/vendor_perl/SNMP_Session.pm perl-SNMP_Session-1.12-8.fc16.noarch allen@8ball ~ $ sudo rpm -qi smokeping Name : smokeping Version : 2.4.2 Release : 16.fc16 Architecture: noarch Install Date: Thu 09 Feb 2012 02:31:01 PM EST Group : Applications/Internet Size : 2359345 License : GPLv2+ Signature : RSA/SHA256, Sun 22 Jan 2012 01:44:59 PM EST, Key ID 067f00b6a82ba4b7 Source RPM : smokeping-2.4.2-16.fc16.src.rpm Build Date : Sun 22 Jan 2012 10:15:52 AM EST Build Host : x86-13.phx2.fedoraproject.org Relocations : (not relocatable) Packager : Fedora Project Vendor : Fedora Project URL : http://oss.oetiker.ch/smokeping/ Summary : Latency Logging and Graphing System Description : SmokePing is a latency logging and graphing system. It consists of a daemon process which organizes the latency measurements and a CGI which presents the graphs. allen@8ball ~ $ sudo cat /etc/sysconfig/network NETWORKING=yes HOSTNAME=8ball.decisiv.net LINKDELAY=15 VLAN=no IPX=no IPV6INIT=no IPV6FORWARDING=no (packages are sane) allen@8ball ~ $ sudo rpm -V smokeping perl perl-SNMP_Session (let's see if I can remove the package which is causing the IPV6 redef error) allen@8ball ~ $ sudo yum erase perl-SNMP_Session Loaded plugins: auto-update-debuginfo, downloadonly, fastestmirror, langpacks, presto, protectbase, refresh-packagekit, security Resolving Dependencies --> Running transaction check ---> Package perl-SNMP_Session.noarch 0:1.12-8.fc16 will be erased --> Processing Dependency: perl(BER) for package: mrtg-2.17.2-6.fc16.x86_64 --> Processing Dependency: perl(BER) for package: smokeping-2.4.2-16.fc16.noarch --> Processing Dependency: perl(SNMP_Session) for package: mrtg-2.17.2-6.fc16.x86_64 --> Processing Dependency: perl(SNMP_Session) for package: smokeping-2.4.2-16.fc16.noarch --> Processing Dependency: perl(SNMP_util) for package: smokeping-2.4.2-16.fc16.noarch --> Running transaction check ---> Package mrtg.x86_64 0:2.17.2-6.fc16 will be erased ---> Package smokeping.noarch 0:2.4.2-16.fc16 will be erased --> Finished Dependency Resolution Dependencies Resolved ==================================================================================================================================== Package Arch Version Repository Size ==================================================================================================================================== Removing: perl-SNMP_Session noarch 1.12-8.fc16 @fedora 247 k Removing for dependencies: mrtg x86_64 2.17.2-6.fc16 @updates 2.4 M smokeping noarch 2.4.2-16.fc16 @updates 2.3 M Transaction Summary ==================================================================================================================================== Remove 1 Package (+2 Dependent packages) Installed size: 4.9 M Is this ok [y/N]: Still not able to reproduce this error. Is it related to IPv6? Might be this issue: https://code.google.com/p/snmp-session/issues/detail?id=5 Are you able to test the patch provided there? I can't reproduce this either. Tried on F16-x86_64 and F18-x86_64, neither show this failure: perl-5.14.2-198.fc16.x86_64 perl-Socket6-0.23-7.fc16.x86_64 perl-SNMP_Session-1.12-8.fc16.noarch smokeping-2.4.2-16.fc16.noarch [spot@f16 ~]$ sudo smokeping --nodaemon Smokeping version 2.004002 successfully launched. Not entering multiprocess mode for just a single probe. FPing: probing 3 targets with step 300 s and offset 64 s. I suspect that you have local files from CPAN which are being used instead of the ones from the RPM... anything in /usr/local/lib64/perl* or /usr/local/share/perl* ? Terje, After applying the patch you cite, I get this; allen@8ball ~ $ sudo smokeping --nodaemon Subroutine SNMP_Session::pack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 150 Subroutine SNMPv1_Session::pack_sockaddr_in6 redefined at /usr/share/perl5/Exporter.pm line 67. at /usr/share/perl5/vendor_perl/SNMP_Session.pm line 606 Smokeping version 2.004002 successfully launched. Not entering multiprocess mode for just a single probe. FPing: probing 3 targets with step 300 s and offset 112 s. ^Cgot INT signal, terminating. I have 3 Fedora 16 x86_64 machines I use regularly, it's happening on all of them. I can provide a complete package list (at 4566 right now) if needed. Tom, The only non-RPM based perl doodad I am using is alien: allen@8ball ~ $ sudo tree /usr/local/lib64/perl5/ /usr/local/lib64/perl5/ └── auto └── Alien 2 directories, 0 files allen@8ball ~ $ sudo tree /usr/local/share/perl5/ /usr/local/share/perl5/ └── Alien ├── Package │ ├── Deb.pm │ ├── Lsb.pm │ ├── Pkg.pm │ ├── Rpm.pm │ ├── Slp.pm │ └── Tgz.pm └── Package.pm 2 directories, 7 files Tom, Maybe these conditions aren't getting met on your system? 147 if (eval {local $SIG{__DIE__};require Socket6;} && 148 eval {local $SIG{__DIE__};require IO::Socket::INET6; IO::Socket::INET6->VERSION("1.26");}) { 149 import Socket6; 150 $ipv6_addr_len = length(pack_sockaddr_in6(161, inet_pton(AF_INET6(), "::1"))); 151 $SNMP_Session::ipv6available = 1; 152 } Not sure why they'd get met on mine; I thought that I have completely disabled IPv6. But it looks like some basic plumbling is still happening; lo Link encap:Local Loopback inet6 addr: ::1/128 Scope:Host p33p1 Link encap:Ethernet HWaddr C8:60:00:02:16:63 inet6 addr: fe80::ca60:ff:fe02:1663/64 Scope:Link I recently update from Fedora 16 to Fedora 17 via yum and now it works fine. $ uname -a Linux StudioXPS8100.localdomain 3.6.1-1.fc17.x86_64 #1 SMP Wed Oct 10 12:13:05 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux $ sudo smokeping --nodaemon Smokeping version 2.006008 successfully launched. Not entering multiprocess mode for just a single probe. FPing: probing 3 targets with step 300 s and offset 211 s. ^Cgot INT signal, terminating. got INT signal, terminating. $ rpm -qa| grep 'smokeping\-\|perl\-5\|perl\-Socket6\-\|perl\-SNMP_Session' | sort perl-5.14.2-215.fc17.x86_64 perl-SNMP_Session-1.13-2.fc17.noarch perl-Socket6-0.23-8.fc17.x86_64 smokeping-2.6.8-1.fc17.noarch |