MR::IProto::Cluster(3pm)

MR::IProto::Cluster3pm

Cluster of servers

Overview

This class is used to implement balancing between several servers.

Exported constants

`RR`	Round robin algorithm
`HASH`	Hashing algorithm using CRC32
`KETAMA`	Ketama algorithm

Attributes

balance: Balancing algorithms. Possible values are constants: RR, HASH, KETAMA. Or their string analogs: 'round-robin', 'hash-crc32', 'ketama'.

servers: ArrayRef of MR::IProto::Cluster::Server.

Public methods

server( $key? ): Get server from balancing using $key.

timeout( $new? ): Used to set $new timeout value to all servers. If argument is skipped and timeout is equal for all servers then returns it value, if timeout is different then returns undef.

Releases

Unchanged in 3 releases since Debian 11 (Bullseye).

11–13