mix phoenix_kit.email.debug_sqs (phoenix_kit v1.6.15)

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Mix task to debug SQS queue messages and analyze message ID matching issues.

This task helps diagnose problems with email status updates by:

  • Retrieving all messages from the SQS queue
  • Analyzing message IDs from AWS SES events
  • Comparing with existing EmailLog records in the database
  • Identifying mismatches and providing recommendations

Usage

# Basic debug - analyze all messages in queue
mix phoenix_kit.email.debug_sqs

# Retrieve and analyze specific number of messages
mix phoenix_kit.email.debug_sqs --max-messages 20

# Include DLQ analysis
mix phoenix_kit.email.debug_sqs --include-dlq

# Process and delete messages after analysis
mix phoenix_kit.email.debug_sqs --process --delete

# Verbose output with full message details
mix phoenix_kit.email.debug_sqs --verbose

Options

--max-messages N      Maximum number of messages to retrieve (default: 50)
--include-dlq        Also analyze Dead Letter Queue
--process            Process messages through SQSProcessor
--delete             Delete messages after processing (requires --process)
--verbose            Show detailed message content
--message-id ID      Focus on specific message ID

Output

The task provides detailed analysis including:

  • Total messages found in queue
  • Message ID format analysis
  • EmailLog matching statistics
  • Specific mismatch details
  • Recommendations for fixing issues

Examples

# Quick analysis
mix phoenix_kit.email.debug_sqs

# Full analysis with DLQ
mix phoenix_kit.email.debug_sqs --include-dlq --verbose

# Process and clean up queue
mix phoenix_kit.email.debug_sqs --process --delete --max-messages 10