struct Raft::RPC::PreVote

• Raft::RPC::PreVote
• Struct
• Value
• Object

Overview

Sent before a real election to check if the candidate would win, without incrementing its term. Prevents partitioned nodes from disrupting the cluster with inflated terms.

Defined in:

raft/rpc.cr

Constructors

• .new(term : UInt64, candidate_id : String, last_log_index : UInt64, last_log_term : UInt64)

Instance Method Summary

• #candidate_id : String

  The ID of the candidate.

• #last_log_index : UInt64

  Index of the candidate's last log entry.

• #last_log_term : UInt64

  Term of the candidate's last log entry.

• #term : UInt64

  The speculative next term (current term + 1, not yet committed).

• #type : Type

Constructor Detail

Instance Method Detail