“我已经在本地启用了Redis，但是运行脚本时出现错误，该怎么解决？”
/home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/connection_mixin.rb:48:in `call_pipelined': ERR unknown command 'HELLO' (RedisClient::CommandError)
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:678:in `block in connect'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/middlewares.rb:16:in `call'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:677:in `connect'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:647:in `raw_connection'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:614:in `ensure_connected'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client.rb:349:in `pipelined'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/redis-client-0.11.1/lib/redis_client/decorator.rb:51:in `pipelined'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/client.rb:214:in `block in raw_push'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/connection_pool-2.3.0/lib/connection_pool.rb:65:in `block (2 levels) in with'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/connection_pool-2.3.0/lib/connection_pool.rb:64:in `handle_interrupt'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/connection_pool-2.3.0/lib/connection_pool.rb:64:in `block in with'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/connection_pool-2.3.0/lib/connection_pool.rb:61:in `handle_interrupt'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/connection_pool-2.3.0/lib/connection_pool.rb:61:in `with'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/client.rb:211:in `raw_push'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/client.rb:92:in `push'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/job.rb:365:in `client_push'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/job.rb:198:in `perform_async'
from /home/linlin/.asdf/installs/ruby/3.1.2/lib/ruby/gems/3.1.0/gems/sidekiq-7.0.1/lib/sidekiq/job.rb:290:in `perform_async'
1条答案
按热度按时间mwngjboj1#
“HELLO”命令是在Redis 6.0版本中引入的，用于在初始握手期间在客户端和服务器之间交换信息。如果您使用的是较旧版本的Redis，则需要升级到6.0或更高版本才能使用“HELLO”命令。
要检查版本，请使用以下命令：
redis-cli信息服务器|grep redis_version.