Redis安装redis-cell踩坑

在redis安装redis-cell后出现错误

把启动日志打印到redis.log中

10066:C 22 Mar 2021 21:01:45.320 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
10066:C 22 Mar 2021 21:01:45.320 # Redis version=6.2.1, bits=64, commit=00000000, modified=0, pid=10066, just started
10066:C 22 Mar 2021 21:01:45.321 # Configuration loaded
10066:M 22 Mar 2021 21:01:45.324 * Increased maximum number of open files to 10032 (it was originally set to 1024).
10066:M 22 Mar 2021 21:01:45.324 * monotonic clock: POSIX clock_gettime
10066:M 22 Mar 2021 21:01:45.327 * Running mode=standalone, port=6379.
10066:M 22 Mar 2021 21:01:45.327 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
10066:M 22 Mar 2021 21:01:45.327 # Server initialized
10066:M 22 Mar 2021 21:01:45.327 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add 'vm.overcommit_memory = 1' to /etc/sysctl.conf and then reboot or run the command 'sysctl vm.overcommit_memory=1' for this to take effect.
10066:M 22 Mar 2021 21:01:45.330 * Module 'bf' loaded from /root/redis-6.2.1/RedisBloom/redisbloom.so
10066:M 22 Mar 2021 21:01:45.338 # Module /root/redis-6.2.1/redis-cell/libredis_cell.so failed to load: /lib64/libc.so.6: version `GLIBC_2.18' not found (required by /root/redis-6.2.1/redis-cell/libredis_cell.so)
10066:M 22 Mar 2021 21:01:45.338 # Can't load module from /root/redis-6.2.1/redis-cell/libredis_cell.so: server aborting
"redis.log" 49L, 4925C

发现缺少GLIBC_2.18

解决办法

// 下载 glibc 压缩包
wget http://ftp.gnu.org/gnu/glibc/glibc-2.18.tar.gz 
// 解压 glibc 压缩包
tar -zxvf glibc-2.18.tar.gz
// 进入解压后的目录
cd glibc-2.18
// 创建编译目录
mkdir build
// 进入到创建好的目录
cd build/
// 编译、安装
../configure --prefix=/usr --disable-profile --enable-add-ons --with-headers=/usr/include --with-binutils=/usr/bin

make -j 8
make install

重新启动redis，问题解决了