example-voting-app

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Hello Team,

I tried with docker-compose to create swarm, on Ubuntu 20.04, last which I got is output from below. I am not sure how to resolve this issue.

Please assist. FYI This is my first issue opened, I am not sure am I doing anything correct :)

zeenmc@vista:~$ docker --version Docker version 19.03.8, build afacb8b7f0 zeenmc@vista:~$ docker-compose --version docker-compose version 1.27.3, build 4092ae5d zeenmc@vista:~$

Kindly see output from below.

Thank you in advance.

db | PostgreSQL init process complete; ready for start up. db | db | LOG: database system was shut down at 2021-01-25 02:58:58 UTC db | LOG: MultiXact member wraparound protections are now enabled db | LOG: database system is ready to accept connections db | LOG: autovacuum launcher started result_1 | Connected to db db | ERROR: relation "votes" does not exist at character 38 db | STATEMENT: SELECT vote, COUNT(id) AS count FROM votes GROUP BY vote result_1 | Error performing query: error: relation "votes" does not exist worker_1 | Connected to db worker_1 | Found redis at 172.20.0.3 worker_1 | Connecting to redis

This issue is occurs even if I run the following: docker-compose -f docker-compose-simple.yml up

Sample log: result_1 | [nodemon] starting node server.js vote_1 | * Serving Flask app 'app' (lazy loading) vote_1 | * Environment: production vote_1 | WARNING: This is a development server. Do not use it in a production deployment. vote_1 | Use a production WSGI server instead. vote_1 | * Debug mode: on vote_1 | * Running on all addresses. vote_1 | WARNING: This is a development server. Do not use it in a production deployment. vote_1 | * Running on http://172.18.0.5:80/ (Press CTRL+C to quit) vote_1 | * Restarting with stat vote_1 | * Debugger is active! vote_1 | * Debugger PIN: 129-446-285 result_1 | Sun, 20 Mar 2022 03:51:30 GMT body-parser deprecated bodyParser: use individual json/urlencoded middlewares at server.js:73:9 result_1 | Sun, 20 Mar 2022 03:51:30 GMT body-parser deprecated undefined extended: provide extended option at ../node_modules/body-parser/index.js:105:29 result_1 | App running on port 80 result_1 | Connected to db worker_1 | Connected to db worker_1 | Found redis at 172.18.0.3 worker_1 | Connecting to redis

This issue is occurs even if I run the following: docker-compose -f docker-compose-simple.yml up

Sample log: result_1 | [nodemon] starting node server.js vote_1 | * Serving Flask app 'app' (lazy loading) vote_1 | * Environment: production vote_1 | WARNING: This is a development server. Do not use it in a production deployment. vote_1 | Use a production WSGI server instead. vote_1 | * Debug mode: on vote_1 | * Running on all addresses. vote_1 | WARNING: This is a development server. Do not use it in a production deployment. vote_1 | * Running on http://172.18.0.5:80/ (Press CTRL+C to quit) vote_1 | * Restarting with stat vote_1 | * Debugger is active! vote_1 | * Debugger PIN: 129-446-285 result_1 | Sun, 20 Mar 2022 03:51:30 GMT body-parser deprecated bodyParser: use individual json/urlencoded middlewares at server.js:73:9 result_1 | Sun, 20 Mar 2022 03:51:30 GMT body-parser deprecated undefined extended: provide extended option at ../node_modules/body-parser/index.js:105:29 result_1 | App running on port 80 result_1 | Connected to db worker_1 | Connected to db worker_1 | Found redis at 172.18.0.3 worker_1 | Connecting to redis

Hello @yashwanthkota, image is working fine, just you need to use -d or --detached option

docker-compose up -d

and of course to wait for services to be ready.

We're sorry for the late response. Linux images have been refreshed, cleaned up, and are now multi-platform. If you're still having issues with the latest images, feel free to reopen this ticket.