Hi dears, unfortunately, my website http://specknz.me/ has stopped opening and I don’t really know what has caused it. Also I’ve got an error: 502 Bad Gateway nginx How could be it sort out without touching the Snapshot on the Digitalocean? Thank you.

[תמונה] itamerlanium: Sorry Guo, should I rebuild the Discourse container? Yes Can you please try rebuilding? Please SSH into your server and run: cd /var/discourse git pull ./launcher rebuild app

See: [תמונה] Discourse has stopped opening Self-hosting Yes Can you please try rebuilding? Please SSH into your server and run: cd /var/discourse git pull ./launcher rebuild app run ./launcher rebuild app

Ups I missed it :slight_smile: I’ve resized the Droplet to 1Gb by the using SWAP and tried to rebuild it, but it didn’t help me. However, yesterday I rebuild it successfully. if ($http_host != $$ENV_DISCOURSE_HOSTNAME) { rewrite (.*) https://$$ENV_DISCOURSE_HOSTNAME$1 permanent; } in /etc/nginx/conf.d/discourse.conf I, [2016-07-27T06:45:30.779342 #13] INFO -- : > if [ -z "$LETSENCRYPT_ACCOUNT_EMAIL" ]; then echo "LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set."; exit 1; fi I, [2016-07-27T06:45:30.782199 #13] INFO -- : LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set. I, [2016-07-27T06:45:30.789702 #13] INFO -- : Terminating async processes I, [2016-07-27T06:45:30.790433 #13] INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/9.5/bin/postmaster -D /etc/postgresql/9.5/main pid: 42 2016-07-27 06:45:30 UTC [42-2] LOG: received fast shutdown request 2016-07-27 06:45:30 UTC [42-3] LOG: aborting any active transactions 2016-07-27 06:45:30 UTC [49-2] LOG: autovacuum launcher shutting down I, [2016-07-27T06:45:30.801912 #13] INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 155 155:signal-handler (1469601930) Received SIGTERM scheduling shutdown... 2016-07-27 06:45:30 UTC [46-1] LOG: shutting down 2016-07-27 06:45:30 UTC [46-2] LOG: database system is shut down 155:M 27 Jul 06:45:30.851 # User requested shutdown... 155:M 27 Jul 06:45:30.852 * Saving the final RDB snapshot before exiting. 155:M 27 Jul 06:45:30.990 * DB saved on disk 155:M 27 Jul 06:45:30.990 # Redis is now ready to exit, bye bye... FAILED -------------------- Pups::ExecError: if [ -z "$LETSENCRYPT_ACCOUNT_EMAIL" ]; then echo "LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set."; exit 1; fi failed with return # Location of failure: /pups/lib/pups/exec_command.rb:108:in `spawn' exec failed with the params {"cmd"=>["if [ -z \"$LETSENCRYPT_ACCOUNT_EMAIL\" ]; then echo \"LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set.\"; exit 1; fi", "/bin/bash -c \"if [[ ! \\\"$LETSENCRYPT_ACCOUNT_EMAIL\\\" =~ ([^@]+)@([^\\.]+) ]]; then echo \\\"LETSENCRYPT_ACCOUNT_EMAIL is not a valid email address\\\"; exit 1; fi\""]} b723307a27a32d6c808e520b0cc3000fa2cbfe732291dd1bb312e7c9b8bfb375 ** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one root@discourse:/var/discourse#

LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set. hmmm… is that set?

Yep, I’ve put some дштуы to the app.yml file then rebuilded the application. containers/app.yml templates: - "templates/postgres.template.yml" - "templates/redis.template.yml" - "templates/web.template.yml" - "templates/web.ratelimited.template.yml" ## Uncomment these two lines if you wish to add Lets Encrypt (https) - "templates/web.ssl.template.yml" - "templates/web.letsencrypt.ssl.template.yml" ## which TCP/IP ports should this container expose? ## If you want Discourse to share a port with another webserver like Apache or $ ## see https://meta.discourse.org/t/17247 for details expose: - "80:80" # fwd host port 80 to container port 80 (http) - "443:443" # https params: db_default_text_search_config: "pg_catalog.english" ## Set db_shared_buffers to a max of 25% of the total memory. ## will be set automatically by bootstrap based on detected RAM, or you can o$ #db_shared_buffers: "256MB" ## can improve sorting performance, but adds memory usage per-connection #db_work_mem: "40MB" ## Which Git revision should this container use? (default: tests-passed) #version: tests-passed env: LANG: en_US.UTF-8 # DISCOURSE_DEFAULT_LOCALE: en # LETSENCRYPT_ACCOUNT_EMAIL: '*********@gmail.com'

[תמונה] itamerlanium: # LETSENCRYPT_ACCOUNT_EMAIL: ‘tamerlanium@gmail.com’ You still have it commented out. You need to remove the # in front of LETSENCRYPT_ACCOUNT_EMAIL

Thanks mate, I uncommented this line and I’ve just rebuilt the app, however http://specknz.me/ is still not working :slight_smile: Removing old container + /usr/bin/docker rm app app + /usr/bin/docker run -d --restart=always -e LANG=en_US.UTF-8 -e RAILS_ENV=production -e UNICORN_WORKERS=3 -e UNICORN_SIDEKIQS=1 -e RUBY_GLOBAL_METHOD_CACHE_SIZE=131072 -e DISCOURSE_DB_SOCKET=/var/run/postgresql -e DISCOURSE_DB_HOST= -e DISCOURSE_DB_PORT= -e LETSENCRYPT_DIR=/shared/letsencrypt -e LETSENCRYPT_ACCOUNT_EMAIL=********@gmail.com -e DISCOURSE_HOSTNAME=speckme.nz -e DISCOURSE_DEVELOPER_EMAILS=********@gmail.com -e DISCOURSE_SMTP_ADDRESS=smtp.gmail.com -h discourse-app -e DOCKER_HOST_IP=172.17.0.1 --name app -t -p 80:80 -p 443:443 -v /var/discourse/shared/standalone:/shared -v /var/discourse/shared/standalone/log/var-log:/var/log --mac-address 02:f9:8c:dd:3d:63 local_discourse/app /sbin/boot 8196afcbe767c649b3cb20dcb76c607d5267e3e8eaff323f98050de085769137 root@discourse:/var/discourse#

You’ll have to paste more of your app.yml, be sure to remove any sensitive information, such as, passwords and email addresses (that you don’t what publicized). Seems the rebuild was successful though…

Sure :slight_smile: ## this is the all-in-one, standalone Discourse Docker container ## template ## ## After making changes to this file, you MUST rebuild ## /var/discourse/launcher rebuild app ## ## BE *VERY* CAREFUL WHEN EDITING! ## YAML FILES ARE SUPER SUPER SENSITIVE TO MISTAKES IN WHITESPACE OR ALIGNMENT! ## visit http://www.yamllint.com/ to validate this file as needed templates: - "templates/postgres.template.yml" - "templates/redis.template.yml" - "templates/web.template.yml" - "templates/web.ratelimited.template.yml" ## Uncomment these two lines if you wish to add Lets Encrypt (https) - "templates/web.ssl.template.yml" - "templates/web.letsencrypt.ssl.template.yml" ## which TCP/IP ports should this container expose? ## If you want Discourse to share a port with another webserver like Apache or nginx, ## see https://meta.discourse.org/t/17247 for details expose: - "80:80" # fwd host port 80 to container port 80 (http) - "443:443" # https params: db_default_text_search_config: "pg_catalog.english" ## Set db_shared_buffers to a max of 25% of the total memory. ## will be set automatically by bootstrap based on detected RAM, or you can override #db_shared_buffers: "256MB" ## can improve sorting performance, but adds memory usage per-connection #db_work_mem: "40MB" ## Which Git revision should this container use? (default: tests-passed) #version: tests-passed env: LANG: en_US.UTF-8 # DISCOURSE_DEFAULT_LOCALE: en LETSENCRYPT_ACCOUNT_EMAIL: '**********@gmail.com' ## How many concurrent web requests are supported? Depends on memory and CPU cores. ## will be set automatically by bootstrap based on detected CPUs, or you can override #UNICORN_WORKERS: 3 ## TODO: The domain name this Discourse instance will respond to DISCOURSE_HOSTNAME: 'speckme.nz' ## Uncomment if you want the container to be started with the same ## hostname (-h option) as specified above (default "$hostname-$config") #DOCKER_USE_HOSTNAME: true ## TODO: List of comma delimited emails that will be made admin and developer ## on initial signup example 'user1@example.com,user2@example.com' DISCOURSE_DEVELOPER_EMAILS: '********@gmail.com' ## TODO: The SMTP mail server used to validate new accounts and send notifications DISCOURSE_SMTP_ADDRESS: smtp.gmail.com # required DISCOURSE_SMTP_PORT: 587 # (optional, default 587) DISCOURSE_SMTP_USER_NAME: ***********@gmail.com # required DISCOURSE_SMTP_PASSWORD: ********** # required, WARNING the char '#' in pw can cause problems! DISCOURSE_SMTP_ENABLE_START_TLS: true # (optional, default true) ## If you added the Lets Encrypt template, uncomment below to get a free SSL certificate LETSENCRYPT_ACCOUNT_EMAIL: ************@gmail.com ## The CDN address for this Discourse instance (configured to pull) ## see https://meta.discourse.org/t/14857 for details #DISCOURSE_CDN_URL: //discourse-cdn.example.com ## The Docker container is stateless; all data is stored in /shared volumes: - volume: host: /var/discourse/shared/standalone guest: /shared - volume: host: /var/discourse/shared/standalone/log/var-log guest: /var/log ## Plugins go here ## see https://meta.discourse.org/t/19157 for details hooks: after_code: - exec: cd: $home/plugins cmd: - git clone https://github.com/discourse/docker_manager.git ## Any custom commands to run after building run: - exec: echo "Beginning of custom commands" ## If you want to set the 'From' email address for your first registration, uncomment and change: ## After getting the first signup email, re-comment the line. It only needs to run once. #- exec: rails r "SiteSetting.notification_email='info@unconfigured.discourse.org'" - exec: echo "End of custom commands"

Wait… now you have LETSENCRPYT_ACCOUNT_EMAIL in there twice. You only need it once (your prior subset didn’t indicate that it was there twice). I’m not seeing anything obvious however. Do you have apache/nginx sitting in front of Discourse and hosting other sites on the same box, or does this box only run Discourse via Docker?

Discourse has stopped opening

Product Support Self-hosting

cpradio (cpradio) 28 ביולי,‏ 2016,‏ 11:35am 25

You still have it commented out. You need to remove the # in front of LETSENCRYPT_ACCOUNT_EMAIL

נושא		תגובות	צפיות
Discourse not serving pages Self-hosting	25	3486	4 באוגוסט,‏ 2020
Discourse-app container starts then silently stops Self-hosting unsupported-install	40	4408	20 בספטמבר,‏ 2022
Installing Discourse With Plesk Onyx (Ubuntu 14.04) Self-hosting unsupported-install	47	13288	10 באוקטובר,‏ 2019
Run other websites on the same machine as Discourse Self-Hosting how-to , advanced-setup	66	141198	30 ביוני,‏ 2026
Seeking help for discourse installation Self-hosting	20	1925	15 במרץ,‏ 2023

Discourse has stopped opening

נושאים קשורים