Class: Sidekiq::Mcp::Tools::QueueHealthTool

Inherits:
Sidekiq::Mcp::Tool show all
Defined in:
lib/sidekiq/mcp/tools/queue_health_tool.rb

Instance Method Summary collapse

Methods inherited from Sidekiq::Mcp::Tool

arguments, #call, description, schema_to_json_schema, to_tool_definition

Instance Method Details

#perform(latency_threshold: 60, size_threshold: 100) ⇒ Object 



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# File 'lib/sidekiq/mcp/tools/queue_health_tool.rb', line 17

def perform(latency_threshold: 60, size_threshold: 100)
  queues_health = Sidekiq::Queue.all.map do |queue|
    latency = queue.latency
    size = queue.size
    
    # Determine health status
    health_issues = []
    health_issues << "High latency (#{latency.round(2)}s)" if latency > latency_threshold
    health_issues << "Large queue size (#{size} jobs)" if size > size_threshold
    
    health_status = health_issues.empty? ? "healthy" : "warning"
    health_status = "critical" if health_issues.size > 1
    
    {
      name: queue.name,
      size: size,
      latency: latency.round(2),
      health_status: health_status,
      issues: health_issues,
      recommendations: generate_recommendations(health_issues, size, latency)
    }
  end
  
  overall_health = queues_health.any? { |q| q[:health_status] == "critical" } ? "critical" : 
                  queues_health.any? { |q| q[:health_status] == "warning" } ? "warning" : "healthy"
  
  {
    overall_health: overall_health,
    thresholds: {
      latency_threshold: latency_threshold,
      size_threshold: size_threshold
    },
    queues: queues_health
  }.to_json
end