Redis Docker has broken Apache

ℹ️ Support 📦 Appliances (Docker, Snappy, VM, NCP, AIO)
1

Nextcloud version (eg, 20.0.5): 27.1.2.1
Operating system and version (eg, Ubuntu 20.04): ubuntu server -> official docker image (debian?)
Apache or nginx version (eg, Apache 2.4.25): replace me
PHP version (eg, 7.4): 2.4.57

The issue you are facing:
I installed a redis docker compose container using this compose file:

version: '2'

services:
  db:
    env_file:
      - .env
    image: mariadb:10.5
    restart: always
    command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
    volumes:
      - /media/containers/Maria/db:/var/lib/mysql
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT_PASSWORD}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
      - MYSQL_DATABASE=${MYSQL_DATABASE}
      - MYSQL_USER=${MYSQL_USER}

  cache:
    image: redis
    restart: always
    ports:
      - 6379:6379
    command: redis-server --appendonly yes --requirepass ${REDIS_PASSWD}

  app:
    image: nextcloud
    restart: always
    hostname: cloud.hs.giftedmc.com
#    ports:
#      - 8081:80
    links:
      - db
      - cache
    volumes:
      - /mnt/md0/sambashare/Backups/Nextcloud/files:/var/www/html/data
      - /mnt/md0/sambashare/Backups/Nextcloud/config:/var/www/html/config
      - /mnt/md0/sambashare/Backups/Nextcloud/custom_apps:/var/www/html/custom_apps
      - /mnt/md0/sambashare/Backups/Nextcloud/themes:/var/www/html/themes

    environment:
      - MYSQL_PASSWORD=${MYSQL_PASSWORD}
      - MYSQL_DATABASE=${MYSQL_DATABASE}
      - MYSQL_USER=${MYSQL_USER}
      - MYSQL_HOST=${MYSQL_HOST}
      - NEXTCLOUD_HOSTNAME=${NEXTCLOUD_HOSTNAME}
      - NEXTCLOUD_TRUSTED_DOMAINS=${NEXTCLOUD_TRUSTED_DOMAINS}
      - APACHE_DISABLE_REWRITE_IP=1
      - TRUSTED_PROXIES=${TRUSTED_PROXIES}
      - OVERWRITECLIURL=${OVERWRITECLIURL}
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - REDIS_HOST_PASSWORD=${REDIS_PASSWD}

networks:
  default:
    external: true
    name: testnetwork

Since then, NC is not available anymore. Using my custom domain, I get:

Internal Server Error

The server encountered an internal error and was unable to complete your request.
Please contact the server administrator if this error reappears multiple times, please include the technical details below in your report.
More details can be found in the server log.

Using the IP and port, it doesnt connect, which is likely due to the cli rewrite ip so I would not count that as a problem.

Note: I didn’t change the config.php yet and it seems as there is a redis.config.php in the config folder containing the following:

<?php
if (getenv('REDIS_HOST')) {
  $CONFIG = array(
    'memcache.distributed' => '\OC\Memcache\Redis',
    'memcache.locking' => '\OC\Memcache\Redis',
    'redis' => array(
      'host' => getenv('REDIS_HOST'),
      'password' => (string) getenv('REDIS_HOST_PASSWORD'),
    ),
  );

  if (getenv('REDIS_HOST_PORT') !== false) {
    $CONFIG['redis']['port'] = (int) getenv('REDIS_HOST_PORT');
  } elseif (getenv('REDIS_HOST')[0] != '/') {
    $CONFIG['redis']['port'] = 6379;
  }
}

Is this the first time you’ve seen this error? (Y/N): y

Steps to replicate it:

  1. Use docker compose file to install redis
  2. try to access nc local domain
  3. get error message

The output of your Nextcloud log in Admin > Logging:

{"reqId":"HQKbz2xHLiTrjMcBTwh8","level":3,"time":"2023-10-21T09:19:14+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/","message":"session_start(): php_network_getaddresses: getaddrinfo for redis failed: Name or service not known at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"HQKbz2xHLiTrjMcBTwh8","level":3,"time":"2023-10-21T09:19:14+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/","message":"session_start(): Redis connection not available at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"HQKbz2xHLiTrjMcBTwh8","level":3,"time":"2023-10-21T09:19:14+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/","message":"session_start(): Failed to read session data: redis (path: tcp://redis:6379?auth=***) at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"wkhSjJXaA4YwUrV3RHIL","level":3,"time":"2023-10-21T09:19:15+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/index.php/apps/files/preview-service-worker.js","message":"session_start(): php_network_getaddresses: getaddrinfo for redis failed: Name or service not known at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"wkhSjJXaA4YwUrV3RHIL","level":3,"time":"2023-10-21T09:19:15+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/index.php/apps/files/preview-service-worker.js","message":"session_start(): Redis connection not available at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"wkhSjJXaA4YwUrV3RHIL","level":3,"time":"2023-10-21T09:19:15+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/index.php/apps/files/preview-service-worker.js","message":"session_start(): Failed to read session data: redis (path: tcp://redis:6379?auth=***) at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"Owr9iwEE1GjEx8mjrGI1","level":3,"time":"2023-10-21T09:19:18+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"PROPFIND","url":"/remote.php/dav/files/Haui/","message":"session_start(): php_network_getaddresses: getaddrinfo for redis failed: Name or service not known at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"Owr9iwEE1GjEx8mjrGI1","level":3,"time":"2023-10-21T09:19:18+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"PROPFIND","url":"/remote.php/dav/files/Haui/","message":"session_start(): Redis connection not available at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"Owr9iwEE1GjEx8mjrGI1","level":3,"time":"2023-10-21T09:19:18+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"PROPFIND","url":"/remote.php/dav/files/Haui/","message":"session_start(): Failed to read session data: redis (path: tcp://redis:6379?auth=***) at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"NFv2aaKkzgSsccClRKVJ","level":3,"time":"2023-10-21T09:19:20+00:00","remoteAddr":"172.27.0.10","user":"--","app":"PHP","method":"GET","url":"//ocs/v1.php/cloud/users/?format=json","message":"session_start(): php_network_getaddresses: getaddrinfo for redis failed: Name or service not known at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"GuzzleHttp/7","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"NFv2aaKkzgSsccClRKVJ","level":3,"time":"2023-10-21T09:19:20+00:00","remoteAddr":"172.27.0.10","user":"--","app":"PHP","method":"GET","url":"//ocs/v1.php/cloud/users/?format=json","message":"session_start(): Redis connection not available at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"GuzzleHttp/7","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"HQKbz2xHLiTrjMcBTwh8","level":3,"time":"2023-10-21T09:19:22+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/","message":"session_start(): php_network_getaddresses: getaddrinfo for redis failed: Name or service not known at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}
{"reqId":"HQKbz2xHLiTrjMcBTwh8","level":3,"time":"2023-10-21T09:19:22+00:00","remoteAddr":"192.168.178.65","user":"--","app":"PHP","method":"GET","url":"/","message":"session_start(): Redis connection not available at /var/www/html/lib/private/Session/Internal.php#222","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","data":{"app":"PHP"}}

The output of your config.php file in /path/to/nextcloud (make sure you remove any identifiable information!):

<?php
$CONFIG = array (
  'htaccess.RewriteBase' => '/',
  'memcache.local' => '\\OC\\Memcache\\APCu',
  'apps_paths' => 
  array (
    0 => 
    array (
      'path' => '/var/www/html/apps',
      'url' => '/apps',
      'writable' => false,
    ),
    1 => 
    array (
      'path' => '/var/www/html/custom_apps',
      'url' => '/custom_apps',
      'writable' => true,
    ),
  ),
  'instanceid' => '***',
  'passwordsalt' => '***',
  'secret' => '***',
  'trusted_domains' => 
  array (
    0 => '192.168.***',
    1 => '192.168.***',
    2 => '192.168.***',
    3 => 'cloud.***',
    4 => 'nextcloud-app-1',
  ),
  'datadirectory' => '/var/www/html/data',
  'dbtype' => 'mysql',
  'version' => '27.1.2.1',
  'dbname' => 'nextcloud',
  'dbhost' => 'db',
  'dbport' => '',
  'dbtableprefix' => 'oc_',
  'mysql.utf8mb4' => true,
  'dbuser' => '***',
  'dbpassword' => '***',
  'installed' => true,
  'maintenance' => false,
  'theme' => '',
  'loglevel' => 0,
  'overwrite.cli.url' => 'https://cloud.***',
  'trusted_proxies' => 
  array (
    0 => '172.27.***/16',
  ),
  'mail_smtpmode' => 'smtp',
  'mail_smtpsecure' => 'ssl',
  'mail_sendmailmode' => 'smtp',
  'mail_from_address' => '***',
  'mail_domain' => '***',
  'mail_smtphost' => 'smtp.***',
  'mail_smtpport' => '465',
  'mail_smtpauth' => 1,
  'mail_smtpname' => '***',
  'mail_smtppassword' => '***',
  'default_phone_region' => '***',
);

The output of your Apache/nginx/system log in /var/log/____:

var/log are redirected to stdout and stderr I assume putting in the docker logs should help?

Conf remoteip disabled.
To activate the new configuration, you need to run:
  service apache2 reload
Configuring Redis as session handler
Initializing nextcloud 27.1.2.1 ...
New nextcloud instance
Initializing finished
=> Searching for scripts (*.sh) to run, located in the folder: /docker-entrypoint-hooks.d/before-starting
==> but the hook folder "before-starting" is empty, so nothing to do
[Sat Oct 21 11:01:45.355692 2023] [mpm_prefork:notice] [pid 1] AH00163: Apache/2.4.57 (Debian) PHP/8.2.11 configured -- resuming normal operations
[Sat Oct 21 11:01:45.355732 2023] [core:notice] [pid 1] AH00094: Command line: 'apache2 -D FOREGROUND'
172.27.0.12 - Haui [21/Oct/2023:11:02:10 +0000] "GET /index.php/204 HTTP/1.1" 500 1053 "-" "Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)"

Output errors in nextcloud.log in /var/www/ or as admin user in top right menu, filtering for errors. Use a pastebin service if necessary.

PASTE HERE

      1 {"reqId":"zfrlsfYmSJtt3VKq9686","level":3,"time":"2023-10-21T10:47:13+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/index.php/204","message":"Redis server went away","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
      1 {"reqId":"XswePV6ANWFjiS2RMZzt","level":3,"time":"2023-10-21T11:02:54+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/","message":"Redis server went away","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
      1 {"reqId":"WrmGvd8HF2ZLPE15Ety2","level":3,"time":"2023-10-21T11:05:49+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/index.php/204","message":"Redis server went away","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
      1 {"reqId":"w76JpJmn30KZ2tQLycqC","level":3,"time":"2023-10-21T10:51:21+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/index.php/204","message":"Redis server went away","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
      1 {"reqId":"UlsIoP2fDFlod4FJDBdz","level":3,"time":"2023-10-21T10:49:17+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/index.php/204","message":"Redis server went away","userAgent":"Mozilla/5.0 (Linux) mirall/3.10.0 (build 17672) (Nextcloud, ubuntu-6.2.0-35-generic ClientArchitecture: x86_64 OsArchitecture: x86_64)","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
      1 {"reqId":"ukGBqKUrI6et3bn80snd","level":3,"time":"2023-10-21T11:03:36+00:00","remoteAddr":"192.168.178.65","user":"--","app":"core","method":"GET","url":"/index.php/apps/files/preview-service-worker.js","message":"Redis server went away","userAgent":"Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0","version":"27.1.2.1","exception":{"Exception":"RedisException","Message":"Redis server went away","Code":0,"Trace":[{"file":"/var/www/html/lib/private/Memcache/Redis.php","line":72,"function":"get","class":"Redis","type":"->","args":["5036d9b99f52156ae5d405f463a1e6ba/JS-5dd8b97abf974ae8d5644b479150337ecore-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":113,"function":"get","class":"OC\\Memcache\\Redis","type":"->","args":["core-merged-template-prepend.js.deps"]},{"file":"/var/www/html/lib/private/Template/JSCombiner.php","line":93,"function":"isCached","class":"OC\\Template\\JSCombiner","type":"->","args":["merged-template-prepend.js.deps",["OC\\Files\\SimpleFS\\SimpleFolder"]]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":145,"function":"process","class":"OC\\Template\\JSCombiner","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json","core"]},{"file":"/var/www/html/lib/private/Template/JSResourceLocator.php","line":75,"function":"cacheAndAppendCombineJsonIfExist","class":"OC\\Template\\JSResourceLocator","type":"->","args":["/var/www/html","core/js/merged-template-prepend.json"]},{"file":"/var/www/html/lib/private/Template/ResourceLocator.php","line":73,"function":"doFind","class":"OC\\Template\\JSResourceLocator","type":"->","args":["core/js/merged-template-prepend"]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":377,"function":"find","class":"OC\\Template\\ResourceLocator","type":"->","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/TemplateLayout.php","line":222,"function":"findJavascriptFiles","class":"OC\\TemplateLayout","type":"::","args":[["core/js/common","core/js/main","core/l10n/en","core/js/files_fileinfo","core/js/files_client","core/js/merged-template-prepend","files_sharing/l10n/en","files_sharing/js/main"]]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":182,"function":"__construct","class":"OC\\TemplateLayout","type":"->","args":["error",""]},{"file":"/var/www/html/lib/private/Template/Base.php","line":132,"function":"fetchPage","class":"OC_Template","type":"->","args":[]},{"file":"/var/www/html/lib/private/legacy/OC_Template.php","line":331,"function":"printPage","class":"OC\\Template\\Base","type":"->","args":[]},{"file":"/var/www/html/index.php","line":74,"function":"printExceptionErrorPage","class":"OC_Template","type":"::","args":[["RedisException"],500]}],"File":"/var/www/html/lib/private/Memcache/Redis.php","Line":72,"CustomMessage":"--"}}
1 Like
2

So it seems I have the solution. After studying the logs a bit more and having a good nights sleep, I renamed the redis container to “redis” instead of cache. That made everything work so far. It was slow in the beginning but it seems to become faster with usage. Case closed. :slight_smile:

1 Like