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feat(backend): implement robust RPC error handling with retry logic#276

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soomtochukwu merged 7 commits into
DXmakers:mainfrom
ACodehunter:feat/196-rpc-error-handling
May 4, 2026
Merged

feat(backend): implement robust RPC error handling with retry logic#276
soomtochukwu merged 7 commits into
DXmakers:mainfrom
ACodehunter:feat/196-rpc-error-handling

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@ACodehunter
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  • Add comprehensive error type classification (StellarError enum)
  • Implement exponential backoff with jitter for RPC retries
  • Add configurable retry attempts and delay parameters
  • Handle sequence number collisions with automatic recovery
  • Classify and handle rate limiting errors
  • Add connection timeout and error detection
  • Structured logging for RPC calls and retries
  • Comprehensive unit tests for retry logic and error types
  • Prevent thundering herd with randomized jitter

Closes #196

- Add comprehensive error type classification (StellarError enum)
- Implement exponential backoff with jitter for RPC retries
- Add configurable retry attempts and delay parameters
- Handle sequence number collisions with automatic recovery
- Classify and handle rate limiting errors
- Add connection timeout and error detection
- Structured logging for RPC calls and retries
- Comprehensive unit tests for retry logic and error types
- Prevent thundering herd with randomized jitter

Closes DXmakers#196
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drips-wave Bot commented Apr 24, 2026

@ACodehunter Great news! 🎉 Based on an automated assessment of this PR, the linked Wave issue(s) no longer count against your application limits.

You can now already apply to more issues while waiting for a review of this PR. Keep up the great work! 🚀

Learn more about application limits

@soomtochukwu soomtochukwu merged commit c5838e7 into DXmakers:main May 4, 2026
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Backend: Robust Error Handling for RPC

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