编译一个Redis
选择一个linux发行版
Debian
换源
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写入如下内容
# 默认注释了源码仓库，如有需要可自行取消注释
deb http://mirrors.ustc.edu.cn/debian bookworm main contrib non-free non-free-firmware
deb-src http://mirrors.ustc.edu.cn/debian bookworm main contrib non-free non-free-firmware
deb http://mirrors.ustc.edu.cn/debian bookworm-updates main contrib non-free non-free-firmware
deb-src http://mirrors.ustc.edu.cn/debian bookworm-updates main contrib non-free non-free-firmware
# backports 软件源，请按需启用
deb http://mirrors.ustc.edu.cn/debian bookworm-backports main contrib non-free non-free-firmware
deb-src http://mirrors.ustc.edu.cn/debian bookworm-backports main contrib non-free non-free-firmware
更新源
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下载依赖
apt install g++ make pkg-config
下载源码
git clone https://github.com/redis/redis.git
编译
cd redis
make -j 4 # 使用4核心编译, 加速 可以调整为本机的CPU数量
# make -j $(nproc) 这样就是最大核心数
耐心等待几分钟, redis编译很快的
出现如下字样 就说明编译完成了
root@debian12:/home/vagrant/redis# make -j 4
cd src && make all
make[1]: Entering directory '/home/vagrant/redis/src'
CC Makefile.dep
CC threads_mngr.o
CC adlist.o
CC ae.o
CC quicklist.o
CC anet.o
CC dict.o
CC kvstore.o
CC server.o
CC sds.o
CC zmalloc.o
CC lzf_c.o
CC lzf_d.o
CC pqsort.o
CC zipmap.o
CC sha1.o
CC ziplist.o
CC release.o
CC networking.o
CC util.o
CC object.o
CC db.o
CC replication.o
CC rdb.o
CC t_string.o
CC t_list.o
CC t_set.o
CC t_zset.o
CC t_hash.o
CC config.o
CC aof.o
CC pubsub.o
CC multi.o
CC debug.o
CC sort.o
CC intset.o
CC syncio.o
CC cluster.o
CC cluster_legacy.o
CC crc16.o
CC endianconv.o
CC slowlog.o
CC eval.o
CC bio.o
CC rio.o
CC rand.o
CC memtest.o
CC syscheck.o
CC crcspeed.o
CC crc64.o
CC bitops.o
CC sentinel.o
CC notify.o
CC setproctitle.o
CC blocked.o
CC hyperloglog.o
CC latency.o
CC sparkline.o
CC redis-check-rdb.o
CC redis-check-aof.o
CC geo.o
CC lazyfree.o
CC module.o
CC evict.o
CC expire.o
CC geohash.o
CC geohash_helper.o
CC childinfo.o
CC defrag.o
CC siphash.o
CC rax.o
CC t_stream.o
CC listpack.o
CC localtime.o
CC lolwut.o
CC lolwut5.o
CC lolwut6.o
CC acl.o
CC tracking.o
CC socket.o
CC tls.o
CC sha256.o
CC timeout.o
CC setcpuaffinity.o
CC monotonic.o
CC mt19937-64.o
CC resp_parser.o
CC call_reply.o
CC script_lua.o
CC script.o
CC functions.o
CC function_lua.o
CC commands.o
CC strl.o
CC connection.o
CC unix.o
CC logreqres.o
CC redis-cli.o
CC redisassert.o
CC cli_common.o
CC cli_commands.o
CC redis-benchmark.o
LINK redis-server
LINK redis-benchmark
LINK redis-cli
INSTALL redis-sentinel
INSTALL redis-check-rdb
INSTALL redis-check-aof
Hint: It's a good idea to run 'make test' ;)
make[1]: Leaving directory '/home/vagrant/redis/src'
src目录下 这些文件就是编译产物
-rwxr-xr-x 1 root root 882192 Apr 30 07:35 redis-benchmark
-rwxr-xr-x 1 root root 10645208 Apr 30 07:35 redis-check-aof
-rwxr-xr-x 1 root root 10645208 Apr 30 07:35 redis-check-rdb
-rwxr-xr-x 1 root root 1680448 Apr 30 07:35 redis-cli
-rwxr-xr-x 1 root root 10645208 Apr 30 07:35 redis-sentinel
-rwxr-xr-x 1 root root 10645208 Apr 30 07:35 redis-server
验证
root@debian12:/home/vagrant/redis/src# ./redis-server
38994:C 30 Apr 2024 07:39:27.188 # WARNING Memory overcommit must be enabled! Without it, a background save or replication 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.
38994:C 30 Apr 2024 07:39:27.188 * oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
38994:C 30 Apr 2024 07:39:27.188 * Redis version=255.255.255, bits=64, commit=f95031c4, modified=0, pid=38994, just started
38994:C 30 Apr 2024 07:39:27.188 # Warning: no config file specified, using the default config. In order to specify a config file use ./redis-server /path/to/redis.conf
38994:M 30 Apr 2024 07:39:27.189 * Increased maximum number of open files to 10032 (it was originally set to 1024).
38994:M 30 Apr 2024 07:39:27.189 * monotonic clock: POSIX clock_gettime
_._
_.-``__ ''-._
_.-`` `. `_. ''-._ Redis 255.255.255 (f95031c4/0) 64 bit
.-`` .-```. ```\/ _.,_ ''-._
( ' , .-` | `, ) Running in standalone mode
|`-._`-...-` __...-.``-._|'` _.-'| Port: 6379
| `-._ `._ / _.-' | PID: 38994
`-._ `-._ `-./ _.-' _.-'
|`-._`-._ `-.__.-' _.-'_.-'|
| `-._`-._ _.-'_.-' | https://redis.io
`-._ `-._`-.__.-'_.-' _.-'
|`-._`-._ `-.__.-' _.-'_.-'|
| `-._`-._ _.-'_.-' |
`-._ `-._`-.__.-'_.-' _.-'
`-._ `-.__.-' _.-'
`-._ _.-'
`-.__.-'
38994:M 30 Apr 2024 07:39:27.191 * Server initialized
38994:M 30 Apr 2024 07:39:27.191 * Ready to accept connections tcp
可以执行以下命令,安装到全局(/usr/bin)
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常见报错
/usr/bin/ld: cannot find ../deps/jemalloc/lib/libjemalloc.a: No such file or directory
方案1
redis默认的内存分配器是jemalloc,这个在本地是没有的, 所以可以把分配器切换为libc, 加上参数重新编译即可
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方案2
安装jemalloc, 重新编译
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完整脚本
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