I’ve built my own start9 a few years ago with my own hardware and its been running great, since I switched to bitcoin knots I’m having issues with it always dropping out RPC and syncing are the issue, runs for 5-20 mintues then drops out, all my other services drop out because of this issue. please advise!
What does “drop out” mean in this context? Stop running? What did the logs say was happening?
runCommand error: system(curl -s -m5 http://datum.embassy:7152/NOTIFY) returned 1536
thats when bitcoin knots RPC drops out
I don’t know how this could be a thing. If you can make this not happen with Core (easy to switch over) than that would be something.
I’m still not clear on what “bitcoin knots RPC drops out” means.
2025-11-28T12:22:25-05:00 2025-11-28T17:22:25Z runCommand error: system(curl -s -m5 http://datum.embassy:7152/NOTIFY) returned 1536
2025-11-28T12:23:09-05:00 2025-11-28T17:23:09Z Flushed fee estimates to fee_estimates.dat.
2025-11-28T12:29:45-05:00 2025-11-28T17:29:45Z New block-relay-only v1 peer connected: version: 70016, blocks=925584, peer=10613
2025-11-28T12:39:40-05:00 2025-11-28T17:39:40Z Saw new header hash=00000000000000000001dbed55e9fd24969ae22932c56ec17bc90aaf69d7be1e height=925585
2025-11-28T12:39:40-05:00 2025-11-28T17:39:40Z UpdateTip: new best=00000000000000000001dbed55e9fd24969ae22932c56ec17bc90aaf69d7be1e height=925585 version=0x26770000 log2_work=95.960952 tx=1276549886 date=‘2025-11-28T17:39:18Z’ progress=1.000000 cache=234.7MiB(1713546txo) warning=‘Miner violated version bit protocol’
2025-11-28T12:39:41-05:00 2025-11-28T17:39:41Z runCommand error: system(curl -s -m5 http://datum.embassy:7152/NOTIFY) returned 1536
2025-11-28T12:47:29-05:00 2025-11-28T17:47:29Z Saw new header hash=00000000000000000001d27312efd51973cc16f4fac7fdb2cc5cd72861c2c923 height=925586
2025-11-28T12:47:29-05:00 2025-11-28T17:47:29Z Saw new cmpctblock header hash=00000000000000000001d27312efd51973cc16f4fac7fdb2cc5cd72861c2c923 peer=9687
2025-11-28T12:47:29-05:00 2025-11-28T17:47:29Z UpdateTip: new best=00000000000000000001d27312efd51973cc16f4fac7fdb2cc5cd72861c2c923 height=925586 version=0x2268a000 log2_work=95.960964 tx=1276552546 date=‘2025-11-28T17:46:14Z’ progress=1.000000 cache=234.7MiB(1721345txo) warning=‘Miner violated version bit protocol’
2025-11-28T12:47:29-05:00 2025-11-28T17:47:29Z runCommand error: system(curl -s -m5 http://datum.embassy:7152/NOTIFY) returned 1536
2025-11-28T12:47:55-05:00 2025-11-28T17:47:55Z Saw new header hash=000000000000000000004cbc3e4516313d9624a7b7449ac9ee5408ae2df61b1d height=925587
2025-11-28T12:47:56-05:00 2025-11-28T17:47:55Z Saw new cmpctblock header hash=000000000000000000004cbc3e4516313d9624a7b7449ac9ee5408ae2df61b1d peer=11
2025-11-28T12:47:58-05:00 2025-11-28T17:47:58Z UpdateTip: new best=000000000000000000004cbc3e4516313d9624a7b7449ac9ee5408ae2df61b1d height=925587 version=0x20e7e000 log2_work=95.960976 tx=1276557150 date=‘2025-11-28T17:47:39Z’ progress=1.000000 cache=235.2MiB(1726319txo) warning=‘Miner violated version bit protocol’
2025-11-28T12:47:58-05:00 2025-11-28T17:47:58Z BlockUntilSyncedToCurrentChain: txindex is catching up on block notifications
2025-11-28T12:47:58-05:00 2025-11-28T17:47:58Z runCommand error: system(curl -s -m5 http://datum.embassy:7152/NOTIFY) returned 1536