CachingStore

Basic key-value store with sorted set support (micro-redis). Can handle multiple simultaneous connections, but the requests are serialized and processed against the datastore by a single worker thread.

Server JVM variables for configuration:

• initialSize - initial capacity of key-value store (default: 1024)
• addCrLf - set to true for server responses to terminate with \r\n
• handlerTimeout - seconds until server gives up on processing a command (default: no timeout)
• verbose - set to true to enable verbose logging
• debug - set to true to enable debug asserts

Server command arguments

Application accepts a single argument, a port number. Default: 5555

Supported commands:

• SET key value
• SET key value EX seconds (need not implement other SET options)
• GET key
• DEL key
• DBSIZE
• INCR key
• ZADD key score member
• ZCARD key
• ZRANK key member
• ZRANGE key start stop