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Hello everyone !

I am experiencing a bug, and I honestly don’t know what could be causing it. Can any of you please help ? :slight_smile:

I apologize in advance for the long post, I tried my best to make it as short as possible.

Summary

I have just reinstalled from scratch TTRSS on Docker (Rootless Docker if it matters), and /var/log/nginx/error.log doesn’t get filled.
Since TTRSS does write on the access log file, permissions aren’t the issue.

Problem

The web-nginx container works well, and its logs (when TTRSS_LOG_DESTINATION="sql") work well (wrong password results in a log entry with the right IP).
But if I reinstall, set TTRSS_LOG_DESTINATION=" ", and mount the error log, then the log never updates and has this error message:

$ tail /var/log/docker/ttrss/ttrss_error.log
2021/02/28 02:19:29 [error] 35#35: *1 connect() failed (111: Connection refused) while connecting to upstream, client: 192.168.144.4, server: , request: "POST /tt-rss/public.php HTTP/1.1", upstream: "fastcgi://192.168.144.2:9000", host: "<domain_redacted>"
2021/02/28 02:19:38 [error] 35#35: *1 FastCGI sent in stderr: "PHP message: PHP Warning:  Refusing to invoke method getruntimeinfo of handler rpc with invalid CSRF token. in /var/www/html/tt-rss/backend.php on line 151" while reading response header from upstream, client: 192.168.144.4, server: , request: "POST /tt-rss/backend.php HTTP/1.1", upstream: "fastcgi://192.168.144.2:9000", host: "<domain_redacted>"

Related? problem

I don’t know if this is related, but /var/log/nginx/access.log displays the IP address of the reverse-proxy (Traefik) instead of the real IP.

Host info

/opt/tt-rss/config.d is empty, everything is defined through environment variables.
I am on a Raspberry Pi 4 with Debian Buster.

$ uname -a
Linux <hostname_redacted> 5.9.0-0.bpo.5-arm64 #1 SMP Debian 5.9.15-1~bpo10+1 (2020-12-31) aarch64 GNU/Linux

TTRSS Version

21.02-7f2fe465b

Config info

In case it helps, here is my docker-compose.yml for TTRSS:

version: "3.8"

services:
  ttrss_db:
    image: postgres:12-alpine
    container_name: ttrss_db
    restart: "no"
    environment:
      - TZ=${TZ}
      - POSTGRES_DB_FILE=/run/secrets/ttrss_db_db
      - POSTGRES_USER_FILE=/run/secrets/ttrss_db_user
      - POSTGRES_PASSWORD_FILE=/run/secrets/ttrss_db_password
    secrets:
      - ttrss_db_db
      - ttrss_db_user
      - ttrss_db_password
    volumes:
      - ${DOCKERDATA}/ttrss_db:/var/lib/postgresql/data
  
  app:
    build:
      context: ${DOCKERDATA}/ttrss-docker/app
    container_name: ttrss
    restart: "no"
    depends_on:
      - ttrss_db
    environment: &ttrssenv
      - TTRSS_DB_TYPE=pgsql
      - TTRSS_DB_HOST=ttrss_db
      - TTRSS_DB_NAME=${TTRSS_DB_DB}
      - TTRSS_DB_USER=${TTRSS_DB_USER}
      - TTRSS_DB_PASS=${TTRSS_DB_PASS}
      - TTRSS_LOG_DESTINATION=" "
      - TTRSS_SELF_URL_PATH=${TTRSS_SELF_URL_PATH}
    volumes: &ttrssvols
      - /etc/localtime:/etc/localtime:ro
      - ${DOCKERDATA}/ttrss:/var/www/html
      - ${DOCKERCONFIG}/ttrss:/opt/tt-rss/config.d:ro
  
  ttrss_updater:
    build:
      context: ${DOCKERDATA}/ttrss-docker/app
    container_name: ttrss_updater
    restart: "no"
    depends_on:
      - app
    environment: *ttrssenv
    volumes: *ttrssvols
    command: /opt/tt-rss/updater.sh
  
  ttrss_web_nginx:
    build: ${DOCKERDATA}/ttrss-docker/web-nginx
    container_name: ttrss_web_nginx
    restart: "no"
    environment: *ttrssenv
    volumes:
      - /etc/localtime:/etc/localtime:ro
      - ${DOCKERDATA}/ttrss:/var/www/html:ro
      - /var/log/docker/ttrss/ttrss_error.log:/var/log/nginx/error.log
      - /var/log/docker/ttrss/ttrss_access.log:/var/log/nginx/access.log

Logs for the web-nginx container if it helps

$ docker logs ttrss_web_nginx
/docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
/docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
/docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
10-listen-on-ipv6-by-default.sh: info: Getting the checksum of /etc/nginx/conf.d/default.conf
10-listen-on-ipv6-by-default.sh: info: Enabled listen on IPv6 in /etc/nginx/conf.d/default.conf
/docker-entrypoint.sh: Launching /docker-entrypoint.d/20-envsubst-on-templates.sh
/docker-entrypoint.sh: Launching /docker-entrypoint.d/30-tune-worker-processes.sh
/docker-entrypoint.sh: Configuration complete; ready for start up

Does anyone have a clue of what is going on with the logs ?

Many thanks to everyone who replies :slight_smile:

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