SessionManager suddenly closed after hours of operation

[SomberNight]

Running 7838899, on BTC mainnet, I had around a day uptime, when the server stopped serving clients:

2018-08-07T17:22:54.186967366Z INFO:ElectrumX:[81392] pausing whilst socket drains
2018-08-07T17:22:54.343624476Z INFO:ElectrumX:[81406] SSL xx.xx.xx.xx:xx, 741 total
2018-08-07T17:22:54.469626187Z INFO:ElectrumX:[81392] resuming processing
2018-08-07T17:22:54.791186827Z INFO:ElectrumX:[81407] TCP xx.xx.xx.xx:xx, 741 total
2018-08-07T17:22:54.963844931Z INFO:ElectrumX:[81392] changing task concurrency from 6 to 4
2018-08-07T17:22:57.161669710Z INFO:ElectrumX:[81408] SSL xx.xx.xx.xx:xx, 740 total
2018-08-07T17:22:57.872209552Z INFO:ElectrumX:[81409] TCP xx.xx.xx.xx:xx, 741 total
2018-08-07T17:22:59.107420618Z ERROR:PeerManager:[electrum-unlimited.criptolayer.net:50002 SSL] timed out after 30s
2018-08-07T17:22:59.713400427Z ERROR:PeerManager:[70.30.107.52:50002 SSL] timed out after 30s
2018-08-07T17:22:59.953650291Z INFO:SessionManager:closing down RPC, TCP, SSL listening servers
2018-08-07T17:23:00.023674702Z INFO:ElectrumX:[23216] disconnected.  Sent 1,446,144 bytes in 21,877 messages
2018-08-07T17:23:00.087786277Z INFO:ElectrumX:[79569] disconnected whilst throttled.  Sent 3,783,600 bytes in 78 messages
2018-08-07T17:23:00.087909788Z INFO:ElectrumX:[78145] disconnected whilst throttled.  Sent 4,121,062 bytes in 159 messages
2018-08-07T17:23:00.147555651Z INFO:ElectrumX:[81392] disconnected whilst throttled.  Sent 6,041,054 bytes in 49 messages
2018-08-07T17:23:00.245375628Z INFO:ElectrumX:[55552] disconnected.  Sent 6,387,290 bytes in 368 messages
2018-08-07T17:23:00.489180095Z INFO:ElectrumX:[36675] disconnected.  Sent 1,963,449 bytes in 878 messages
2018-08-07T17:23:05.566367118Z INFO:MemPool:compact fee histogram: [(100, 100022), (11, 121229), (6, 188975), (5, 192707), (4, 95620), (3, 240038), (2, 469228), (1, 7221758)]
2018-08-07T17:23:41.017766442Z INFO:MemPool:3 txs dropped
2018-08-07T17:23:41.589691763Z INFO:Prefetcher:new block height 535,651 hash 

Seems to be same problem as JWU42 had on IRC.

[kyuupichan]

Yes; can you try git HEAD? You'll need aiorpcX 0.7.0.

If that works for you both for a while I'll make a new release

[deafboy]

I've experienced the same problem just a few seconds after start. It seems to be better with master branch and aiorpcX 0.7.0.

[kyuupichan]

I'm closing this - I believe it's fixed in 1.8.1. If this issue still happens with 1.8.1 please re-open