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Replace NodeID field access with ID() #4784

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wdbaruni
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@wdbaruni wdbaruni commented Dec 18, 2024

Summary by CodeRabbit

  • New Features

    • Enhanced encapsulation by updating node ID retrieval methods across various components.
  • Bug Fixes

    • Improved robustness in heartbeat handling and node information updates in tests.
  • Tests

    • Updated test cases to reflect changes in node ID handling, ensuring accurate validation of control plane behavior.

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coderabbitai bot commented Dec 18, 2024

Walkthrough

This pull request introduces a systematic refactoring across multiple files to replace direct access to the NodeID field with the ID() method. The changes span various components including management proxies, node ranking, heartbeat handling, and control plane implementations. The modifications aim to improve code encapsulation by consistently using a method call to retrieve node identifiers instead of directly accessing the struct field.

Changes

File Change Summary
pkg/models/node_info.go Added TODO comment to replace direct NodeID field access with ID() method
pkg/nats/proxy/management_proxy.go Updated Register method to use request.Info.ID() instead of request.Info.NodeID
pkg/orchestrator/selection/ranking/available_capacity.go Replaced node.NodeID with node.ID() in capacity calculation methods
pkg/transport/bprotocol/orchestrator/heartbeat_test.go Updated node state retrieval to use nodeInfo.ID() method
pkg/transport/nclprotocol/compute/controlplane.go Modified heartbeat method to use cp.latestNodeInfo.ID()
pkg/transport/nclprotocol/compute/controlplane_test.go Updated multiple test methods to use ID() method for node identifiers
pkg/transport/nclprotocol/compute/manager_test.go Updated node ID retrieval in connection manager tests

Possibly related issues

Possibly related PRs

Suggested reviewers

  • jamlo

Poem

🐰 A Rabbit's Ode to Method Calls 🐰

Direct access, oh what a fright!
ID() method shines so bright
Encapsulation takes the stage
Refactoring turns a new page
Code cleaner, with method's might!

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Actionable comments posted: 1

🧹 Nitpick comments (1)
pkg/nats/proxy/management_proxy.go (1)

Line range hint 71-71: Consider updating remaining NodeID usages for consistency.

The UpdateInfo and UpdateResources methods still use direct NodeID access while Register uses ID(). Consider updating these for consistency.

- asyncRes, err = send[legacy.UpdateInfoRequest, legacy.UpdateInfoResponse](
-   ctx, p.conn, request.Info.NodeID, request, UpdateNodeInfo)
+ asyncRes, err = send[legacy.UpdateInfoRequest, legacy.UpdateInfoResponse](
+   ctx, p.conn, request.Info.ID(), request, UpdateNodeInfo)

- asyncRes, err = send[legacy.UpdateResourcesRequest, legacy.UpdateResourcesResponse](
-   ctx, p.conn, request.NodeID, request, UpdateResources)
+ asyncRes, err = send[legacy.UpdateResourcesRequest, legacy.UpdateResourcesResponse](
+   ctx, p.conn, request.Info.ID(), request, UpdateResources)

Also applies to: 89-89

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 7cf0f35 and 87b51c9.

📒 Files selected for processing (7)
  • pkg/models/node_info.go (0 hunks)
  • pkg/nats/proxy/management_proxy.go (1 hunks)
  • pkg/orchestrator/selection/ranking/available_capacity.go (2 hunks)
  • pkg/transport/bprotocol/orchestrator/heartbeat_test.go (1 hunks)
  • pkg/transport/nclprotocol/compute/controlplane.go (1 hunks)
  • pkg/transport/nclprotocol/compute/controlplane_test.go (1 hunks)
  • pkg/transport/nclprotocol/compute/manager_test.go (2 hunks)
💤 Files with no reviewable changes (1)
  • pkg/models/node_info.go
🔇 Additional comments (6)
pkg/nats/proxy/management_proxy.go (1)

55-55: LGTM! Consistent with PR objective.

The change from request.Info.NodeID to request.Info.ID() aligns with the encapsulation goal.

pkg/orchestrator/selection/ranking/available_capacity.go (1)

106-107: LGTM! Consistent NodeID access pattern.

The changes correctly replace direct NodeID access with ID() method calls in both the capacity calculation and ranking logic, maintaining consistency with the encapsulation goal.

Also applies to: 127-128

pkg/transport/bprotocol/orchestrator/heartbeat_test.go (1)

227-227: LGTM! Consistent with production code changes.

The test correctly uses the ID() method to retrieve node state, maintaining consistency with the production code changes.

pkg/transport/nclprotocol/compute/manager_test.go (2)

162-162: LGTM: Test assertion updated to use ID() method

The test correctly verifies heartbeat message construction using the ID() method.


181-181: LGTM: Consistent usage of ID() method in subsequent test verification

The change maintains consistency in how node identifiers are accessed throughout the test suite.

pkg/transport/nclprotocol/compute/controlplane_test.go (1)

161-161: LGTM: Test updated to use ID() method in heartbeat message construction

The test correctly reflects the implementation change by using the ID() method to construct the test message.

@@ -139,7 +139,7 @@ func (cp *ControlPlane) heartbeat(ctx context.Context) error {
cp.latestNodeInfo = nodeInfo

msg := envelope.NewMessage(messages.HeartbeatRequest{
NodeID: cp.latestNodeInfo.NodeID,
NodeID: cp.latestNodeInfo.ID(),
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💡 Codebase verification

Found another NodeID field access that needs to be updated

There is another direct NodeID field access in the ShutdownNoticeRequest message construction that should be updated to use the ID() method for consistency:

  • Line containing NodeID: cp.cfg.NodeID in ShutdownNoticeRequest message construction
🔗 Analysis chain

LGTM: NodeID field access correctly replaced with ID() method

The change aligns with the PR objective of using the ID() method instead of direct field access.

Let's verify there are no remaining direct NodeID field accesses in this file:


Let's gather more specific information about the remaining NodeID usages.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Search for any remaining direct NodeID field accesses
rg -l "\.NodeID\b" pkg/transport/nclprotocol/compute/controlplane.go

Length of output: 120


Script:

#!/bin/bash
# Search for all occurrences of NodeID with surrounding context
rg -A 2 -B 2 "\.NodeID\b" pkg/transport/nclprotocol/compute/controlplane.go

Length of output: 334

@wdbaruni wdbaruni merged commit 76836dd into main Dec 18, 2024
13 of 14 checks passed
@wdbaruni wdbaruni deleted the eng-307-replace-nodeid-field-access-with-id-method-across-the branch December 18, 2024 10:07
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