[telegram] <Sara> Forwarded from Hyperledger Iroha news: ⏰ A quick reminder: we're starting our community meeting soon!
We will have updates from both Iroha 1 and Iroha 2 teams and have some time to discuss them.
See you at 12 PM CET: https://zoom.us/my/hyperledger.community.3
Password: 475869
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[telegram] <exru> HI all! What is an error?
Error: please check IP address OR your internet connection.
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7)
[telegram] <exru> HI all! What is an error?
Error: please check IP address OR your internet connection.
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7)
[telegram] <Sara> Hi there! Are you using Iroha 1 or Iroha 2? Generally, what versions are you using, so I could get you the best help (re @exru: HI all! What is an error?
Error: please check IP address OR your internet connection.
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7))
[telegram] <exru> ! (re @exru: HI all! What is an error?
Error: please check IP address OR your internet connection.
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7))
[telegram] <Bogdan> Please elaborate on your scenario, what are doing specifically? (re @exru: HI all! What is an error?
Error: please check IP address OR your internet connection.
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7))
UPD. Ah, yea, I see it's from /queries so you have installed the dependencies. In that case my suggestion is not applicable.
you can try to change listenning address to 0.0.0.0:50051)
you can try to change listenning address to 0.0.0.0:50051)
[telegram] <Sara> Hi! So, they checked the error - it is definitely a connection error, it's set up here in the code of the library (re @exru: According to error logs the problem lays in /lib/queries/index.js:36:20
at Timeout._onTimeout (/var/www/nhterminal/node_modules/iroha-helpers/lib/queries/index.js:36:20)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7))
- try to establish connection with telnet(or nc).
- You can try to run iroha-cli or make telnet connection from the same VM where iroha is running to be sure that connection can be established
- check firewall options if it is used
- check packets are transferring from library to iroha with wireshark or smth similar
[telegram] <exru> I've used next code:
npm install is-port-reachable
import isPortReachable from 'is-port-reachable';
console.log(await isPortReachable(50051, {host: 'localhost'}));
result is true (re @Alexander: 1. check port redirection if client and iroha on different VM or in container
- try to establish connection with telnet(or nc).
- You can try to run iroha-cli or make telnet connection from the same VM where iroha is running to be sure that connection can be established
- check firewall options if it is used
- check packets are transferring from library to iroha with wireshark or smth similar)
- try to establish connection with telnet(or nc).
- You can try to run iroha-cli or make telnet connection from the same VM where iroha is running to be sure that connection can be established
- check firewall options if it is used
- check packets are transferring from library to iroha with wireshark or smth similar)
[telegram] <exru> exru@524889-cu15907:~$ telnet 127.0.0.1 50051
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.
▒@@ ?
connected too (re @Alexander: 1. check port redirection if client and iroha on different VM or in container
- try to establish connection with telnet(or nc).
- You can try to run iroha-cli or make telnet connection from the same VM where iroha is running to be sure that connection can be established
- check firewall options if it is used
- check packets are transferring from library to iroha with wireshark or smth similar)
- try to establish connection with telnet(or nc).
- You can try to run iroha-cli or make telnet connection from the same VM where iroha is running to be sure that connection can be established
- check firewall options if it is used
- check packets are transferring from library to iroha with wireshark or smth similar)
[telegram] <exru> According https://iroha.readthedocs.io/en/main/develop/libraries/javascript.html
I start my script from console node script.mjs=========
Maybe error is in here? How I would to start the script?
But still:
import isPortReachable from 'is-port-reachable';
console.log(await isPortReachable(50051, {host: 'localhost'})); // ok