Memcached installing issues_问答_开发者_运维开发者技术经验分享

I am trying to install memcached to REDHAT Enterprise 5.5 x86_64

I have tried:

root@sv [~]# yum -y install memcached

then recieved below error

--> Running transaction check
---> Package memcached.x86_64 0:1.4.5-1.el5.rf set to be updated
--> Processing Dependency: perl(AnyEvent) for package: memcached
--> Processing Dependency: perl(AnyEvent::Socket) for package: memcached
--> Processing Dependency: perl(AnyEvent::Handle) for package: memcached
--> Processing Dependency: perl(YAML) for package: memcached
--> Processing Dependency: perl(Term::ReadKey) for package: memcached
--> Processing Dependency: libevent-1.1a.so.1()(64bit) for package: memcached
--> Running transaction check
---> Package compat-libevent-11a.x86_64 0:3.2.1-1.el5.rf set to be updated
---> Package memcached.x86_64 0:1.4.5-1.el5.rf set to be updated
--> Processing Dependency: perl(AnyEvent) for package: memcached
--> Processing Dependency: perl(AnyEvent::Socket) for package: memcached
--> Processing Dependency: perl(AnyEvent::Handle) for package: memcached
--> Processing Dependency: perl(YAML) for package: memcached
--> Processing Dependency: perl(Term::ReadKey) for package: memcached
--> Finished Dependency Resolution
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent::Socket) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent::Handle) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(YAML) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(Term::ReadKey) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent::Socket) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent::Handle) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(YAML) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(Term::ReadKey) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
 You could try using --skip-broken to work around the problem
 You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest

Does this mean I need Term::ReadKey, AnyEvent::Socket, AnyEvent etc. in order to install memcached? When I tried to install "AnyEvent" this also gave me some issues.

root@sv [~]# rpm -Uhv http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS/perl-AnyEvent-5.240-1.el5.rf.noarch.rpm
Retrieving http://apt.sw.be/redhat/el5/en/x86_64/rpmforge/RPMS/perl-AnyEvent-5.240-1.el5.rf.noarch.rpm
error: Failed dependencies:
        perl(EV) >= 3.05 is needed by perl-AnyEvent-5.240-1.el5.rf.noarch
        perl(Guard) >= 1.02 is needed by perl-AnyEvent-5.240-1.el5.rf.noarch
        perl(JSON) >= 2.09 is needed by perl-AnyEvent-5.240-1.el5.rf.noarch
        perl(JSON::XS) >= 2.2 is needed by perl-AnyEvent-5.240-1.el5.rf.noarch
        perl(Net::SSLeay) >= 1.33 is needed by perl-AnyEvent-5.240-1.el5.rf.noarch

UPDATE!!!! 01-19-2011

User: Stephan Kristyn suggested updating some perl modules but that didn't work out for me. After I updated both modules I ran yum again and here is the result.

root@sv [~]# yum -y install memcached
Loaded plugins: rhnplugin
rpmforge                                                            | 1.1 kB     00:00     
Excluding Packages in global exclude list
Finished
Setting up Install Process
Resolving Dependencies
There are unfinished transactions remaining. You might consider running yum-complete-transaction first to finish them.
--> Running transaction check
---> Package memcached.x86_64 0:1.4.5-1.el5.rf set to be updated
--> Processing Dependency: perl(AnyEvent) for package: memcached
--> Processing Dependency: perl(AnyEvent::Socket) for package: memcached
--> Processing Dependency: perl(AnyEvent::Handle) for package: memcached
--> Processing Dependency: perl(YAML) for package: memcached
--> Processing Dependency: perl(Term::ReadKey) for package: memcached
--> Processing Dependency: libevent-1.1a.so.1()(64bit) for package: memcached
--> Running transaction check
---> Package compat-libevent-11a.x86_64 0:3.2.1-1.el5.rf set to be updated
---> Package memcached.x86_64 0:1.4.5-1.el5.rf set to be updated
--> Processing Dependency: perl(AnyEvent) for package: memcached
--> Processing Dependency: perl(AnyEvent::Socket) for package: memcached
--> Processing Dependency: perl(AnyEvent::Handle) for package: memcached
--> Processing Dependency: perl(YAML) for package: memcached
--> Processing Dependency: perl(Term::ReadKey) for package: memcached
--> Finished Dependency Reso开发者_Python百科lution
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent::Socket) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(AnyEvent::Handle) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(YAML) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
memcached-1.4.5-1.el5.rf.x86_64 from rpmforge has depsolving problems
  --> Missing Dependency: perl(Term::ReadKey) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent::Socket) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(AnyEvent::Handle) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(YAML) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
Error: Missing Dependency: perl(Term::ReadKey) is needed by package memcached-1.4.5-1.el5.rf.x86_64 (rpmforge)
 You could try using --skip-broken to work around the problem
 You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest

In my case, on CentOS 5.5 x86_64, I had success with the following:

sudo yum --enablerepo=rpmforge,rpmforge-extras install memcached

Obviously you need RPMForge for this to work. (Since the yum log mentions rpmforge, @Maca seems to have it already.)

The problem was that the required version of perl-Net-SSLeay was included in the rpmforge-extras repository, which was disabled by default.

While not the same package was problematic as in the question, the same reason and solution may apply.

CentOS’s yum repository doesn’t have the latest perl-Net-SSLeay and perl-IO-Socket-SSL packages that are required by memcached. I did some Googling to find that others were experiencing a similar problem without resolution. Here’s the simple fix:

First, remove the old perl modules. Then download and install the newer versions that memcached requires.

rpm-e perl-Net-SSLeay-1.30-4.fc6
rpm -e perl-IO-Socket-SSL-1.01-1.fc6
wget http://packages.sw.be/perl-Net-SSLeay/perl-Net-SSLeay-1.36-1.el5.rfx.i386.rpm
wget http://packages.sw.be/perl-Net-SSLeay/perl-Net-SSLeay-1.36-1.el5.rfx.x86_64.rpm
wget http://packages.sw.be/perl-IO-Socket-SSL/perl-IO-Socket-SSL-1.34-1.el5.rfx.noarch.rpm
rpm -i perl-Net-SSLeay-1.36-1.el5.rfx.x86_64.rpm
rpm -i perl-Net-SSLeay-1.36-1.el5.rfx.i386.rpm
rpm -i perl-IO-Socket-SSL-1.34-1.el5.rfx.noarch.rpm

Now you should be able to install memcached without error.

yum -y install memcached

Credits and more info: http://mattdanger.net/2010/12/perl-net-ssleay-dependency-error-when-installing-memcached-with-yum/

Your virtualization tool or control panel has certain packages disabled in the yum configuration; consult the developer of said tool as for how to fix this.