module Circed::Performance::Metrics

Overview

Performance monitoring and metrics collection Designed to be lightweight and non-intrusive

Defined in:

circed/performance/metrics.cr

Constant Summary

MAX_BURST_TIME = 5.seconds

Performance thresholds

MAX_MESSAGE_TIME = 100.milliseconds

MAX_NETSPLIT_TIME = 10.seconds

Class Method Summary

• .command_counts : Hash(String, UInt64)
• .increment_channel_operations
• .increment_command(command : String)
• .increment_messages(count : UInt64 = 1_u64)

  Increment message counter atomically

• .reset

  Reset all counters (for testing or periodic cleanup)

• .snapshot

  Get current metrics snapshot

• .time_burst(&)

  Time a block execution and categorize by operation type

• .time_message_processing(&)
• .time_netsplit(&)

Class Method Detail