macos - 由于 tcp-backlog，Redis 无法启动

Question

我正在使用 osx 并尝试通过 brew 安装 redis

brew install redis
==> Downloading http://download.redis.io/releases/redis-2.8.17.tar.gz
Already downloaded: /Library/Caches/Homebrew/redis-2.8.17.tar.gz
==> make -C /private/tmp/redis-WEL8AT/redis-2.8.17/src CC=clang
==> Caveats
To have launchd start redis at login:
    ln -sfv /usr/local/opt/redis/*.plist ~/Library/LaunchAgents
Then to load redis now:
    launchctl load ~/Library/LaunchAgents/homebrew.mxcl.redis.plist
Or, if you don't want/need launchctl, you can just run:
    redis-server /usr/local/etc/redis.conf
==> Summary

终于安装好了redis，但是按照

的方式运行的时候

redis-server /usr/local/etc/redis.conf

有错误提示，

*** FATAL CONFIG FILE ERROR ***
Reading the configuration file, at line 54
>>> 'tcp-backlog 511'
Bad directive or wrong number of arguments

我从Redis tcp-backlog中学到了取消注释该行中的 redis.conf。但其他线路上的更多错误再次出现。我该如何解决？

Answer 1

检查是否安装了两次redis。我的情况是我从 anaconda 安装了另一个版本为 2.6.9 的 redis:

$ which redis-server
/Users/<username>/anaconda/bin/redis-server
$ redis-server -v
Redis server v=2.6.9 sha=00000000:0 malloc=libc bits=64

Homebrew 会将 redis-server 安装到不同的地方:

$ /usr/local/bin/redis-server -v
Redis server v=3.0.1 sha=00000000:0 malloc=libc bits=64 build=bf58331b4c8133f5

所以要使用自制软件配置文件启动自制软件版本

$ /usr/local/bin/redis-server /usr/local/etc/redis.conf