3 Headed Monkey - Githubissues

ctubio / Krypto-trading-bot

Self-hosted crypto trading bot (automated high frequency market making) written in C++

https://127.0.0.1:3000

Other

3.37k stars 823 forks source link

3 Headed Monkey #1016

Closed MiningInMySleep closed 3 years ago

MiningInMySleep commented 4 years ago

Not sure if it's related to my other open issue.

Errrror: Segmentation fault (Three-Headed Monkey found):

exchange: BITFINEX
currency: BTC/USD
binbuild: K-trading-bot linux-x86_64
lastbeat: 200.813858
tracelog: 8: K-trading-bot(_start+0x2a) [0x55859835b07a] 7: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb) [0x7f85a958609b] 6: K-trading-bot(main+0x1e) [0x55859835827e] 5: K-trading-bot(_ZN3₿6Events4walkEv+0x7f) [0x55859836a07f] 4: K-trading-bot(_ZNK3₿9WebServer8Frontend6ioHttpMUlvE_clEv+0x1f) [0x558598378f9f] 3: K-trading-bot(_ZN3₿9WebServer8Frontend2ioEv+0x99) [0x5585983766c9] 2: K-trading-bot(SSL_get_error+0x65) [0x55859855ea15] 1: /lib/x86_64-linux-gnu/libc.so.6(+0x37840) [0x7f85a9599840] 0: K-trading-bot(_ZN3₿6Ending3wtfEi+0x293) [0x5585983ba593]

ctubio commented 4 years ago

are you using any vpn or antivirus or any other pro stuff that is interfering the direct connection between both computers?

i mean, i only saw this same error at https://github.com/ctubio/Krypto-trading-bot/issues/1002

i had never been able to reproduce it, so im not sure what is going on there (and i dont use any vpn)

MiningInMySleep commented 4 years ago

For the Web UI, I wasn't using any proxy/vpn. VPNing into the server and accessing it locally has no issues.

ctubio commented 4 years ago

mm.. can you share details of your system so we can spot the issue?

maybe some operating system name and version? (where the server is running)

maybe also the name and the version of the web browser that you are using? (to access the client)

aand can you confirm that you are using --without-ssl argument?

lets see if we can understand what is going on there; thank you'''

MiningInMySleep commented 4 years ago

I do not have --without-ssl enabled. Currently running Debian 10 Buster with the latest updates. Server is running on a VPS that I have been using with the bot for over 2 years. Browsers that experience this issue include latest chrome and brave. Currently tunneling to the server and accessing the UI without any issues.

ctubio commented 4 years ago

many thanks for all the info, just one more question; if you use --without-ssl argument, it also happens this error? or then it works?

if it still happens i have an idea where the error may be

if it doesn't happens then i know for sure where the error is (but not the solution yet)

:koala: please confirm if --without-ssl helps or not; and sorry for the questons :S (i was not able to reproduce it yet; im also running Debian 10 Buster on the latest with brave in the client side)

MiningInMySleep commented 4 years ago

Haven't run into this issue at all lately. Maybe one of the recent updates fixed it?

eniware-org commented 3 years ago

I also had the same issue until I created certificates and stared using them with --ssl-crt and --ssl-key. I think this could be closed now.

ctubio commented 3 years ago

:koala: ok many thanks'''