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docs: configure-v3 #4214

Merged
merged 1 commit into from
Jan 14, 2025
Merged

docs: configure-v3 #4214

merged 1 commit into from
Jan 14, 2025

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rootulp
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@rootulp rootulp commented Jan 13, 2025

Before the configure-v3 command didn't show up in Makefile help

@rootulp rootulp self-assigned this Jan 13, 2025
@rootulp rootulp requested a review from a team as a code owner January 13, 2025 19:43
@rootulp rootulp added the backport:v3.x PR will be backported automatically to the v3.x branch upon merging label Jan 13, 2025
@rootulp rootulp enabled auto-merge (squash) January 13, 2025 19:43
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coderabbitai bot commented Jan 13, 2025

📝 Walkthrough

Walkthrough

The pull request introduces a new configure-v3 target in the Makefile, designed to modify a configuration file according to version 3.x recommendations. The target uses sed to update specific configuration parameters, including recv_rate, send_rate, and ttl-num-blocks. The implementation includes cross-platform compatibility, with special handling for macOS (Darwin) and other operating systems to ensure correct in-place file editing.

Changes

File Change Summary
Makefile Added new configure-v3 phony target for configuration file modification

Sequence Diagram

sequenceDiagram
    participant Makefile
    participant Config File
    Makefile->>Config File: Update configuration parameters
    Note over Makefile,Config File: Set recv_rate and send_rate
    Note over Makefile,Config File: Set ttl-num-blocks to 12
    Note over Makefile: Use platform-specific sed syntax
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Actionable comments posted: 0

🔭 Outside diff range comments (1)
Makefile (1)

Line range hint 337-349: Add error handling and improve robustness.

The target could benefit from these improvements:

  1. Validate config file existence
  2. Create a backup before modifications
  3. Add error handling for sed operations
  4. Document the rationale for ttl-num-blocks=12

Here's a suggested implementation:

 ## configure-v3: Modifies config file in-place to conform to v3.x recommendations.
 configure-v3:
 	@echo "Using config file at: $(CONFIG_FILE)"
+	@if [ ! -f "$(CONFIG_FILE)" ]; then \
+		echo "Error: Config file not found at $(CONFIG_FILE)"; \
+		exit 1; \
+	fi
+	@echo "Creating backup at $(CONFIG_FILE).backup"
+	@cp "$(CONFIG_FILE)" "$(CONFIG_FILE).backup"
 	@if [ "$$(uname)" = "Darwin" ]; then \
-		sed -i '' "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
-		sed -i '' "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
-		sed -i '' "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE); \
+		sed -i '' "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE) || { echo "Error updating recv_rate"; exit 1; }; \
+		sed -i '' "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE) || { echo "Error updating send_rate"; exit 1; }; \
+		sed -i '' "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE) || { echo "Error updating ttl-num-blocks"; exit 1; }; \
 	else \
-		sed -i "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
-		sed -i "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE); \
-		sed -i "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE); \
+		sed -i "s/^recv_rate = .*/recv_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE) || { echo "Error updating recv_rate"; exit 1; }; \
+		sed -i "s/^send_rate = .*/send_rate = $(SEND_RECV_RATE)/" $(CONFIG_FILE) || { echo "Error updating send_rate"; exit 1; }; \
+		sed -i "s/ttl-num-blocks = .*/ttl-num-blocks = 12/" $(CONFIG_FILE) || { echo "Error updating ttl-num-blocks"; exit 1; }; \
 	fi
+	@echo "Configuration updated successfully. Backup saved at $(CONFIG_FILE).backup"
 .PHONY: configure-v3

Also, please add a comment explaining why ttl-num-blocks is set to 12.

🧹 Nitpick comments (1)
Makefile (1)

337-337: Enhance the target documentation.

The help text could be more descriptive about the changes being made. Consider:

-## configure-v3: Modifies config file in-place to conform to v3.x recommendations.
+## configure-v3: Updates config.toml with v3.x recommended settings (creates backup):
+##   - Sets recv_rate and send_rate to 10 MiB for optimal network performance
+##   - Sets ttl-num-blocks to 12 for improved block propagation
📜 Review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between 2e16394 and 70546e9.

📒 Files selected for processing (1)
  • Makefile (1 hunks)
⏰ Context from checks skipped due to timeout of 90000ms (9)
  • GitHub Check: docker-security-build / docker-build (GHCR; ghcr.io/celestiaorg/celestia-app)
  • GitHub Check: docker-txsim-build / docker-build (GHCR; ghcr.io/celestiaorg/txsim)
  • GitHub Check: test / test-race
  • GitHub Check: test / test-coverage
  • GitHub Check: test / test-fuzz
  • GitHub Check: test / test-short
  • GitHub Check: test / test
  • GitHub Check: markdown-linter / markdown-link-check
  • GitHub Check: Summary
🔇 Additional comments (1)
Makefile (1)

335-336: Verify the configuration defaults.

Please confirm:

  1. The default config file path ${HOME}/.celestia-app/config/config.toml aligns with Celestia's conventions.
  2. The send/recv rate of 10 MiB (10485760) is appropriate for the network's requirements.
✅ Verification successful

Configuration defaults are verified and correct.

The send/recv rate of 10 MiB is an officially recommended value as part of network-wide performance improvements, documented in release notes and coordinated with BBR congestion control algorithm enablement. The config file path follows standard Cosmos-SDK conventions and is consistently used across the codebase.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check if the config file path is consistent across the codebase
# and if there are any other send/recv rate references.

# Check for config file path patterns
echo "Checking config file path patterns..."
rg -l "\.celestia-app/config/config\.toml"

# Check for send/recv rate references
echo "Checking send/recv rate references..."
rg "send_rate|recv_rate" --type toml

Length of output: 433


Script:

#!/bin/bash
# Search for documentation about network configuration
echo "Checking documentation..."
rg -i "network|bandwidth|send.*rate|recv.*rate" --type md

# Search for related comments in configuration files
echo "Checking configuration comments..."
rg -i "network|bandwidth|send.*rate|recv.*rate" --type toml -A 2

Length of output: 40707

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utAck

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given that the help command is just a sed that gets the comments. Would it make sense to also document the other targets like disable-mptcp?

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rootulp commented Jan 13, 2025

Yes. IMO we should have docs for all the commands

@rootulp rootulp merged commit 315aa86 into celestiaorg:main Jan 14, 2025
29 checks passed
mergify bot pushed a commit that referenced this pull request Jan 14, 2025
Before the `configure-v3` command didn't show up in Makefile help

(cherry picked from commit 315aa86)
@rootulp rootulp deleted the rp/configure-v3-doc branch January 14, 2025 03:53
rootulp added a commit that referenced this pull request Jan 14, 2025
Before the `configure-v3` command didn't show up in Makefile
help<hr>This is an automatic backport of pull request #4214 done by
[Mergify](https://mergify.com).

Co-authored-by: Rootul P <[email protected]>
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