Add RPC endpoint pool with failover support #1209
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sigurpol
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- Accept comma-separated URIs for multiple endpoints (--uri "ws://a,ws://b") - Add runtime failover when subscription stalls or terminates unexpectedly, swapping backend across all tasks
sigurpol
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kianenigma
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Jan 23, 2026
| /// independently, we can leverage RwLock semantics to swap all tasks to use the new | ||
| /// connection without explicit coordination. One writer updates the client and after that, all | ||
| /// subsequent .read() returns the new client. | ||
| chain_api: Arc<RwLock<ChainClient>>, |
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welcome to the beautiful world of shared mut pointers in Rust :D
kianenigma
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Jan 23, 2026
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Only had a skim, looks good and it has been running locally well for @sigurpol for a while.
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Related issue: #1141