有依赖/命名问题：
sudo dpkg -i cassandra-cpp-driver_2.4.3-1_amd64.deb
返回
cassandra-cpp-driver depends on libuv; however:
Package libuv is not installed.
libuv已安装，但现在它被称为libuv0.10
如何向安装程序“解释” libuv = libuv0.10？
也无法从源代码构建 php-cassandra 驱动程序。但可以构建 cpp 驱动程序。
pecl安装也失败
答案1
遇到了同样的问题，不得不卸载已经安装的 libuv0.10 和 libuv0.10-dev。
然后按照以下说明进行操作：
sudo apt-get install php-pear php5-dev libgmp-dev libpcre3-dev g++ make cmake libssl-dev openssl<br />
wget downloads.datastax.com/cpp-driver/ubuntu/14.04/dependencies/libuv/v1.8.0/libuv_1.8.0-1_amd64.deb<br />wget downloads.datastax.com/cpp-driver/ubuntu/14.04/dependencies/libuv/v1.8.0/libuv-dev_1.8.0-1_amd64.deb<br />
wget downloads.datastax.com/cpp-driver/ubuntu/14.04/cassandra/v2.4.2/cassandra-cpp-driver_2.4.2-1_amd64.deb<br />
wget downloads.datastax.com/cpp-driver/ubuntu/14.04/cassandra/v2.4.2/cassandra-cpp-driver-dev_2.4.2-1_amd64.deb
sudo dpkg -i libuv_1.8.0-1_amd64.deb<br />
sudo dpkg -i libuv-dev_1.8.0-1_amd64.deb<br />
sudo dpkg -i cassandra-cpp-driver_2.4.2-1_amd64.deb<br />
sudo dpkg -i cassandra-cpp-driver-dev_2.4.2-1_amd64.deb<br />
pecl install cassandra
ADD extension=cassandra.so in php.ini