daemon memory leak

On this morning we get some Expired nodes warning. According to our records, 80 Smartnodes got this status.

Once we logged into the servers we detected a single daemon that ate 30G of RAM and "pushed" other daemons for the SWAP memory. Even in NvME devices (new generation SSDs) the SWAP is not 10% effective as RAM, that lead to high demand of CPU power which lead some daemons that did not get into the CPU to the expired status.

Restarting all the affected daemons fixed the issue, but it cost some time and during this process, 22 Smartnodes got the New Start Required Status. Since it was caused by a 3rd party software, we take no responsability on this event,  there is no action or strategy that could be deployd by our estimated daemon cost to prevent this. Many solutions existe, but it would increase the service cost.

If you own any of the listed ips bellow, open your wallet, let it sync, and 15' after the sync is done, check if your node is down, select it and click Start Alias.


SMVCveUWPfvfxKApkmMzwxoFAMru6AwPwj

107.175.138.162:9678
14d 22h 9m 38s

SQBRGia5fQJMsLj3GmfvZrW7N2Zg9rYBoZ

107.175.138.169:9678
78d 8h 10m 31s

Sga6ZkiRgoXgdryA9ScXowmLxhDxSRqKzj

107.175.138.170:9678
78d 8h 21m 10s

SQeTCTDtbTHtpFmifdEuTfVuT9U1spayHF

107.175.138.171:9678
78d 7h 55m 14s

SUsye9sDdMhxHYYGq8Hvn5NTdb1Rtr1SF8

107.175.138.173:9678
78d 8h 17m 41s

SfpnmR1yyZhgEHan9HsHz8ieQCu9TYwDma

107.175.138.174:9678
78d 8h 19m 36s

SMfYB4bmrKCBZmrMHotv6bMuzjEt8SX5ic

107.175.138.176:9678
78d 8h 20m 15s

Sh9Y7B6UhLr9SSEHMymZJGgEm1UGsUR4kG

107.175.138.180:9678
44d 18h 15m 35s

SUptuNBpBHngsPaziosuZVLxhYYWDYCgfw

107.175.138.182:9678
44d 18h 18m 11s

SQwF5Vcv83mm35vDfermxkFJcCcPhuZnCN

107.175.138.184:9678
44d 18h 30m 50s

SiHFVTMJjjLWRGPgpsVnoFMGo4X7qFfb4F

107.175.138.185:9678
44d 18h 14m 39s

Sj83uh9VgMnRAZMJqTpQ89Wn2FqEuyCydg

107.175.138.186:9678
44d 18h 18m 31s

SQ73RdWAnNmhZmU9kfvvYtmzxG6uXFgcvU

107.175.138.192:9678
85d 59m 3s

SYzFUb9wLAub48DKDitcniARYZRuNT147t

107.175.138.195:9678
84d 9h 42s

SiyDe9TgUfbS69gV4rXFX8ve8cgQrcGfhq

107.175.138.210:9678
61d 10h 37m 14s

STXpbKkYzzCtzjZfdS4be9ShJDyddMdgSK

107.175.138.211:9678
61d 11h 23m 29s

ShktUtVBFjQiawCciuhcXsCbZnMWDdbegE

107.175.138.219:9678
84d 16h 32m 12s

SN6Bq2DRhfAjdhftEFp4U4763fJt2xPSTZ

107.175.138.221:9678
58d 9h 38m 47s

SZh1svrx9HWKHkxnuWRHuB4j859WGiwD6R

107.175.138.222:9678
58d 9h 29m 12s

SjLnzQtUQPwJEtKRPFy6hNviWBwQw9p2mE

107.175.138.224:9678
58d 9h 38m 47s

ST1fcF3bPqVdm9SXEYGVEYUZGDRxcM5AA6

107.175.138.226:9678
58d 9h 31m 16s

SRVuYZtmyXPVQvD2PmkiZ7mNuVqN74feJJ

107.175.138.227:9678
58d 9h 32m 37s

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