Frontend Monitor Webserver does not run about geth-dev HOT 7 CLOSED

@javahippie Everything works with sudo. I installed docker for mac. I will try again with docker-machine and give that a shot. Thanks for the help~

from geth-dev.

Hi Sam,

Thank you for your detailed report! I understand that you are also not able to connect with the geth console from your Mac, is this correct? In the logs, the monitor backend states that it can establish a web3 connection, so I am assuming the connectivity in your network is as expected, but there is a problem with accessing the docker network from your machine.

Can you validate if the geth nodes can talk to each other via docker exec?

docker exec $(docker inspect --format="{{.Id}}" geth-miner-1) /opt/geth attach http://$(docker inspect --format='{{index .NetworkSettings.Networks "geth-dev_chainnet" "IPAMConfig" "IPv4Address"}}' geth-miner-2):8545

This command looks up the ID of geth-miner-1 and establishes a connection against the IP address of geth-miner-2

from geth-dev.

Hi @javahippie, thanks for the quick response.

Yes, I cannot connect to the services on my mac. The webserver via localhost:3000, and via Geth on the command line. Here is the output from the script you sent:

Template parsing error: template: :1:2: executing "" at <index .NetworkSettin...>: error calling index: index of nil pointer
WARN [07-28|14:19:02.884] Sanitizing cache to Go's GC limits       provided=1024 updated=331
Fatal: Failed to start the JavaScript console: api modules: 403 Forbidden invalid host specified

Fatal: Failed to start the JavaScript console: api modules: 403 Forbidden invalid host specified

from geth-dev.

Did you execute the whole statement from inside the container or on your Mac? There are expressions in there to look up the container ID and IP addresses, the error message indicated that these lookups did not work. If this script won't work from your Mac, maybe try this one from inside the miner-1 container, working directory "/opt":

./geth attach http://172.25.0.104:8545

from geth-dev.

I ran that from my mac, which gave the errors you see above. ./geth attach http://172.25.0.104:8545 works from within miner1

from geth-dev.

Do you have any issue connecting to internal docker networks of different configurations? To me it seems like the network is running fine, but you are not able to access it from your computer. How did you install Docker?

Somebody contacted me and told me, that he can only connect to the network if he executes sudo docker-compose up, otherwise they had the same problem as you. Does this work?

from geth-dev.

Since this seems to be a Docker issue and not an issue with the images, I am closing the issue.

from geth-dev.