feat: enabling tracing for amqp server!

[amindadgar]

Summary by CodeRabbit

• New Features

  • Introduced tracing functionality to enhance monitoring of incoming message processing.

• Bug Fixes

  • Improved error handling and logging for job processing and unrecognized events.

• Chores

  • Removed outdated code related to payload construction, streamlining the response handling process.

[coderabbitai]

Walkthrough

The changes in this pull request introduce a new import statement for the init_tracing function from the utils.traceloop module within the routers/amqp.py file. This function is invoked at the start of the ask subscriber function, which handles incoming messages from RabbitMQ. Additionally, a commented-out code block for creating a Payload object has been removed, indicating a change in response handling. The overall control flow and error handling mechanisms remain unchanged.

Changes

File	Change Summary
routers/amqp.py	- Added import for init_tracing. - Called init_tracing() in ask function. - Removed commented-out code for Payload construction.
utils/traceloop.py	- Added init_tracing() function.

Possibly related PRs

• fix: rabbitMQ connection was not initialized! #91: The changes in this PR also modify the ask function in routers/amqp.py, specifically altering how messages are dispatched, which is closely related to the changes made in the main PR regarding the handling of the response payload.

Poem

🐇 In the realm of code where rabbits play,
Tracing now hops in a brand new way.
With messages flowing, we’ll track every call,
A leap for our server, we’re standing tall!
So here’s to the changes, both swift and bright,
In the world of AMQP, we’re taking flight! 🌟

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📥 Commits

Reviewing files that changed from the base of the PR and between f740b2d and bda2859.

📒 Files selected for processing (1)

• routers/amqp.py (2 hunks)

🚧 Files skipped from review as they are similar to previous changes (1)

• routers/amqp.py

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[coderabbitai]

Actionable comments posted: 0

🧹 Outside diff range and nitpick comments (1)

routers/amqp.py (1)

33-33: Consider enhancing tracing initialization

While the placement captures the main processing flow, consider these improvements:

1. Move init_tracing() inside the try-except block to handle potential initialization failures gracefully
2. Consider passing the community_id to the tracing initialization for better context tracking

Consider applying this change:

            question = payload.content.question.message
            community_id = payload.content.communityId
-            init_tracing()
            try:
+                init_tracing(context={"community_id": community_id})
                logger.info(f"COMMUNITY_ID: {community_id} Received job")

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Reviewing files that changed from the base of the PR and between 55726aa and f740b2d.

📒 Files selected for processing (1)

• routers/amqp.py (2 hunks)

🔇 Additional comments (2)

routers/amqp.py (2)

11-11: LGTM: Import statement is well-placed

The import follows the existing pattern and is appropriately grouped with other utility imports.

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33-33: Ensure proper trace context propagation

Since this is a messaging system, consider these tracing aspects:

1. Verify that trace context is properly propagated to downstream services when sending the response via job_send
2. Consider adding trace ID to the response payload's metadata for end-to-end tracing
3. Monitor the performance impact of tracing on message processing throughput

Let's check if trace context is included in the response payload: