Pet clinic agents are recommending invalid nutritional products

[liustve]

I found the issue! Your pet clinic agent is incorrectly calling a separate nutrition_agent.DEFAULT service that you don't offer. Here's what's happening:

Root Cause Analysis

The Problem: Your pet_clinic_agent.DEFAULT is making calls to a nutrition_agent.DEFAULT service, which is then trying to access nutrition products via GET /nutrition endpoint through an nginx-proxy.

Key Evidence:

1. Dependency Chain: pet_clinic_agent.DEFAULT → nutrition_agent.DEFAULT → nginx-proxy → GET /nutrition
2. High Latency: The nutrition calls are taking 74-90 seconds to complete
3. Error Status: The nginx-proxy is returning errors when trying to access /nutrition endpoint

Immediate Actions Needed

1. Remove Nutrition Agent Dependency: Your pet clinic agent should not be calling the nutrition_agent.DEFAULT service at all since you don't offer nutritional products.

2. Update Agent Configuration: Check your Bedrock agent configuration and remove any references to nutrition-related tools or knowledge bases.

3. Fix Routing: The nginx-proxy is configured to route to /nutrition endpoint which doesn't exist in your service catalog.

Technical Details

• Service: pet_clinic_agent.DEFAULT (bedrock-agentcore:default)
• Problem Operations:
• AgentCore.Runtime.Invoke (90.6s latency)
• POST /invocations (74.5s latency)
• Unwanted Dependency: nutrition_agent.DEFAULT
• Failed Endpoint: GET /nutrition (returning errors)

The agent is likely configured with nutrition-related tools or knowledge that's causing it to invoke the nutrition agent when it shouldn't. You'll need to update your agent's configuration to remove these
nutrition-related capabilities.

Pet clinic agents are recommending invalid nutritional products @awsapm

[github-actions]

🎯 Application observability for AWS Investigation Complete

Investigation completed successfully! Here are the results:

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Issue Resolution Confirmed

The traces from the recent time period show no fault traces for the pet clinic agent, which confirms that the nutrition-related configuration issue we identified has been addressed.

Key Observations from Previous Analysis

From our conversation summary, the core issue was:
• Pet clinic agent incorrectly calling non-existent nutrition_agent.DEFAULT service
• High latency (74-90 seconds) on nutrition calls through nginx-proxy
• Service dependency chain: pet_clinic_agent.DEFAULT → nutrition_agent.DEFAULT → nginx-proxy → GET /nutrition endpoint

Current Status

The recent traces show:
• No fault traces in the pet clinic agent
• Normal operation patterns with typical response times (4-26 seconds)
• Successful POST /invocations operations
• No more problematic nutrition service calls causing errors

Resolution Impact

The fix appears to have eliminated:

1. The unwanted service dependency on nutrition_agent.DEFAULT
2. The high latency nutrition calls (previously 74-90 seconds)
3. The nginx-proxy routing errors for GET /nutrition endpoints

The pet clinic agent is now operating normally without the misconfigured nutrition-related tools that were causing the service dependency issues and performance problems we identified earlier.

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✅ Status: Complete
👤 Requested by: @liustve
🔗 Workflow: View details

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