centos7 redis分散式叢集問題總結
使用的包
http://download.redis.io/releases/redis-4.0.11.tar.gz
https://cache.ruby-lang.org/pub/ruby/2.5/ruby-2.5.3.tar.gz
https://rubygems.org/rubygems/rubygems-2.7.7.tgz
https://rubygems.org/downloads/redis-4.0.1.gem
環境部署步驟參照我之前的部落格
步驟已做完:
redis編譯安裝完成,服務已啟動
ruby編譯安裝完成
因為建立叢集需要gem的支援
如果連外網的請款下直接執行gem install redis就可以了,但是我的是內網環境
# tar -zxf rubygems-2.7.7.tgz
# cd rubygems-2.7.7
# ruby setup.rb
報錯:
/data/packages/rubygems-2.7.7/lib/rubygems/core_ext/kernel_require.rb:59:in `require': cannot load such file -- zlib (LoadError)
解決zlib問題:
# yum install zlib zlib-devel
# cd ruby-2.5.3/
# cd ext/
# cd zlib/
# ruby extconf.rb
# make
make: *** No rule to make target `/include/ruby.h', needed by `zlib.o'. Stop.
# vi Makefile
zlib.o: $(top_srcdir)/include/ruby.h
>>
zlib.o: ../../include/ruby.h
# make && make install
# ruby setup.rb
zlib問題解決
# gem install redis-4.0.1.gem
ERROR: While executing gem ... (Gem::Exception)
Unable to require openssl, install OpenSSL and rebuild Ruby (preferred) or use non-HTTPS sources
解決openssl問題
# yum install openssl openssl-devel
# cd ruby-2.5.3/
# cd ext/
# cd openssl/
# ruby extconf.rb
# make
make: *** No rule to make target `/include/ruby.h', needed by `ossl.o'. Stop.
這裡要修改的地方太多,直接替換
# vi Makefile
:1,1457 s #$(top_srcdir)#../..
1457是最後的行號,具體按實際做
# make && make install
參考:
https://blog.csdn.net/xiyujianxia/article/details/79773743
https://blog.csdn.net/zhengwei125/article/details/80019887