% gem install searchlogic -v2.4.28
Fetching: arel-2.2.1.gem (100%)
Fetching: tzinfo-0.3.31.gem (100%)
Successfully installed activemodel-3.1.3
Successfully installed arel-2.2.1
Successfully installed tzinfo-0.3.31
3 gems installed
Installing ri documentation for activemodel-3.1.3...
Installing ri documentation for arel-2.2.1...
Installing ri documentation for tzinfo-0.3.31...
Installing RDoc documentation for activemodel-3.1.3...
Installing RDoc documentation for arel-2.2.1...
Installing RDoc documentation for tzinfo-0.3.31...
....这里发生了什么？ 不应该搜索逻辑安装，而不是这些...我不需要的宝石？
答案 0 :(得分：0)
这看起来像是在安装gem的依赖项，因为它依赖于activerecord，而这些是activerecord gem的依赖项。您应该检查是否尚未安装gem。