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Accepted
Peter M
Asked: 2015-12-19 08:42:24 +0800 CST

在 aws ec2 上需要最新版本的 libmemcached

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aws ec2 实例上可用的 yum 存储库只有旧版本的libmemcached：v 1.0.8。

谁能告诉我如何在 aws ec2 实例上安装更新的版本，如 1.0.18？

我可以添加哪个外部 yum 存储库来安装更新的版本，即使它不受支持？

EC2：yum 信息 libmemcached

Using username "ec2-user".
Authenticating with public key "imported-openssh-key"

       __|  __|_  )
       _|  (     /   Amazon Linux AMI
      ___|\___|___|

https://aws.amazon.com/amazon-linux-ami/2015.09-release-notes/
No packages needed for security; 1 packages available
Run "sudo yum update" to apply all updates.
[ec2-user@ip-xxx-xxx-xxx-xxx ~]$ yum info libmemcached
Loaded plugins: priorities, update-motd, upgrade-helper
Available Packages
Name        : libmemcached
Arch        : x86_64
Version     : 1.0.8
Release     : 2.6.amzn1
Size        : 246 k
Repo        : amzn-main/2015.09
Summary     : Client library and command line tools for memcached server
URL         : http://libmemcached.org/
License     : BSD
Description : libmemcached is a C/C++ client library and tools for the memcached server
            : (http://memcached.org/). It has been designed to be light on memory
            : usage, and provide full access to server side methods.
            :
            : It also implements several command line tools:
            :
            : memcapable  Checking a Memcached server capibilities and compatibility
            : memcat      Copy the value of a key to standard output
            : memcp       Copy data to a server
            : memdump     Dumping your server
            : memerror    Translate an error code to a string
            : memexist    Check for the existance of a key
            : memflush    Flush the contents of your servers
            : memparse    Parse an option string
            : memping     Test to see if a server is available.
            : memrm       Remove a key(s) from the server
            : memslap     Generate testing loads on a memcached cluster
            : memstat     Dump the stats of your servers to standard output
            : memtouch    Touches a key

EC2：猫 /etc/yum.repos.d/amzn-main.repo

[ec2-user@ip-xxx-xxx-xxx-xxx~]$ cat /etc/yum.repos.d/amzn-main.repo
[amzn-main]
name=amzn-main-Base
mirrorlist=http://repo.$awsregion.$awsdomain/$releasever/main/mirror.list
mirror_expire=300
metadata_expire=300
priority=10
failovermethod=priority
fastestmirror_enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-amazon-ga
enabled=1
retries=5
timeout=10
report_instanceid=yes

[amzn-main-debuginfo]
name=amzn-main-debuginfo
mirrorlist=http://repo.$awsregion.$awsdomain/$releasever/main/debuginfo/mirror.list
mirror_expire=300
metadata_expire=300
priority=10
failovermethod=priority
fastestmirror_enabled=0
gpgcheck=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-amazon-ga
enabled=0
retries=5
timeout=10
report_instanceid=yes

谢谢！

amazon-ec2

2 个回答

  1. 你可以试试 Remi 的 RPM repo。http://blog.remirepo.net/pages/Config-en

    请注意，它取决于 EPEL，并且您需要在安装软件包时显式启用它：

    yum --enablerepo=remi install XXX

    注意：不确定它是否与 Amazon Linux 兼容。如果没有，请考虑使用默认为 1.0.16 的 CentOS 7。

    • 1
  2. Best Answer

    正如@Jukka 建议的那样，我仍在尝试使用外部回购来获得解决方案，但在我这样做之前，我能够使用以下内容进行编译：

    sudo -i 
yum remove libmemcached.x86_64

yum install bzr.x86_64
yum install gcc-c++

mkdir -p /tmp/memcached
cd /tmp/memcached
wget https://launchpad.net/libmemcached/1.0/1.0.18/+download/libmemcached-1.0.18.tar.gz
tar -zxvf libmemcached-1.0.18.tar.gz
cd /tmp/memcached/
bzr branch lp:libmemcached
cd libmemcached
./bootstrap.sh autoreconf
NOTE YOU GET THE FOLLOWING ERROR BUT CONTINUE ANYWAY: "./bootstrap.sh:315: An attempt was made to set an invalid VENDOR="
cd ../libmemcached-1.0.18
./configure
make
make test
make install
    • 1

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