Class: PgInsights::QueryAnalysisJob

Inherits:
ApplicationJob show all
Defined in:
app/jobs/pg_insights/query_analysis_job.rb

Instance Method Summary collapse

Instance Method Details

#perform(execution_id, options = {}) ⇒ Object 



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# File 'app/jobs/pg_insights/query_analysis_job.rb', line 12

def perform(execution_id, options = {})
  execution = QueryExecution.find(execution_id)

  # Skip if already completed or failed
  return execution if execution.completed? || execution.failed?

  Rails.logger.info "Starting query analysis for execution #{execution_id}"

  begin
    execution.mark_as_running!

    results = case execution.execution_type
    when "execute"
               execute_query(execution.sql_text, options)
    when "analyze"
               analyze_query(execution.sql_text, options)
    when "both"
               execute_and_analyze_query(execution.sql_text, options)
    else
               raise ArgumentError, "Invalid execution_type: #{execution.execution_type}"
    end

    execution.mark_as_completed!(results)
    Rails.logger.info "Completed query analysis for execution #{execution_id}"

    execution

  rescue => e
    Rails.logger.error "Query analysis job failed for execution #{execution_id}: #{e.message}"
    Rails.logger.error e.backtrace.join("\n") if Rails.env.development?

    execution.mark_as_failed!(e.message, e.backtrace&.first&.truncate(500))
    raise # Re-raise for job retry mechanism
  end
end