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ktheory / dalli-elasticache

A wrapper for Dalli with support for AWS ElastiCache
MIT License
128 stars 32 forks source link

Cannot connect to elasticache #18

Closed batbayar-su closed 10 years ago

batbayar-su commented 10 years ago

This error shows on run application on passenger

These are the possible causes: There may be a syntax error in the application's code. Please check for such errors and fix them. A required library may not installed. Please install all libraries that this application requires. The application may not be properly configured. Please check whether all configuration files are written correctly, fix any incorrect configurations, and restart this application. A service that the application relies on (such as the database server or the Ferret search engine server) may not have been started. Please start that service. Further information about the error may have been written to the application's log file. Please check it in order to analyse the problem. Error message: getaddrinfo: Name or service not known Exception class: SocketError

yozlet commented 10 years ago

Ensure that you're providing the endpoint address with the colon and port number, e.g. something.cfg.use1.cache.amazonaws.com:11211

ktheory commented 10 years ago

Thanks @yozlet. Good suggestion.

amitpatelx commented 8 years ago

I faced the same issue while deploying Rails 4.2 application using Capistrano. Thanks @yozlet your suggestion worked.

I have been using memcached for cache store.

production.rb

elasticache = Dalli::ElastiCache.new('memcahced-autodiscovery.cache.amazonaws.com:11211')
config.cache_store = :dalli_store, elasticache.servers