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    Gelöst: Nach Restore: No connection to databases possible

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    • D
      dragricola @Thomas Braun last edited by

      @thomas-braun
      Vielen Dank für die schnelle Antwort:
      Da iobroker nicht läuft, kann ich die gewünschten Infos nicht so leicht herausfinden.
      ich habe ioBroker in Version 4.0.23
      npm hat Version 8.19.2
      Wo finde ich die gewünschte Info über Redis/File/jsonl - Datenbank?

      iobroker habe ich installiert mit
      curl -sLf https://iobroker.net/install.sh | bash -

      Ich habe nun versucht mit
      curl -sLf https://deb.nodesource.com/setup_16.x | sudo -E bash -
      sudo apt-get install -y nodejs
      auf nodejs auf Version 16 zu downgraden. Leider erfolglos, da Meldung:
      nodejs is already the newest version (18.12.1-deb-1nodesource1).
      0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

      Wie gelingt der Downgrade?

      Thomas Braun 1 Reply Last reply Reply Quote 0
      • Thomas Braun
        Thomas Braun Most Active @dragricola last edited by

        @dragricola

        nodeJS Downgrade steht hier beschrieben:

        https://forum.iobroker.net/topic/35090/howto-nodejs-installation-und-upgrades-unter-debian

        iobroker status
        

        sagt?

        Vielleicht magst du auch mal das 'iob_diag'-Skript verwenden:

        https://forum.iobroker.net/topic/59549/iob-diag-skript

        D 1 Reply Last reply Reply Quote 0
        • D
          dragricola @Thomas Braun last edited by

          @thomas-braun
          Vielen Dank,
          wie gesagt, iobroker status liefert:
          No connection to objects 127.0.0.1:6379[redis]
          Das iob-diag-cript liefert folgendes:
          Output iob-diag-script.txt
          Den Downgrade versuche ich gleich noch.

          Thomas Braun 3 Replies Last reply Reply Quote 0
          • Thomas Braun
            Thomas Braun Most Active @dragricola last edited by

            @dragricola

            apt policy redis
            

            sagt?

            D 1 Reply Last reply Reply Quote 0
            • Thomas Braun
              Thomas Braun Most Active @dragricola last edited by

              @dragricola

              Wolltest du das nicht auf Bullseye laufen haben?

              D 1 Reply Last reply Reply Quote 0
              • Thomas Braun
                Thomas Braun Most Active @dragricola last edited by

                @dragricola sagte in Nach Restore: No connection to databases possible, restart:

                Den Downgrade versuche ich gleich noch.

                iob stop
                sudo apt install nodejs=16.18.1-deb-1nodesource1
                iob start
                

                Fertig.

                1 Reply Last reply Reply Quote 0
                • D
                  dragricola @Thomas Braun last edited by

                  @thomas-braun
                  redis:
                  Installed: (none)
                  Candidate: 5:5.0.14-1+deb10u2
                  Version table:
                  5:5.0.14-1+deb10u2 500
                  500 http://raspbian.raspberrypi.org/raspbian buster/main armhf Packages

                  Thomas Braun 1 Reply Last reply Reply Quote 0
                  • Thomas Braun
                    Thomas Braun Most Active @dragricola last edited by

                    @dragricola

                    Dann installier redis mal.
                    Das war ja offenbar zuvor auch die Datenbank für states oder objects (oder beides)

                    1 Reply Last reply Reply Quote 0
                    • D
                      dragricola @Thomas Braun last edited by

                      @thomas-braun said in Nach Restore: No connection to databases possible, restart:

                      Wolltest

                      Ursprünglich ja, aber nachdem es mit Bullseye nicht geklappt hat, habe ich es zuletzt auch nochmal auf Buster probiert.
                      Wie installiere ich Redis unter Debian? Mit
                      sudo add-apt-repository ppa:chris-lea/redis-server
                      klappt es nicht (das ist wohl der Befehl für ubuntu)
                      Der Downgrade auf nodejs V16 hat geklappt, löst jedoch leider nicht das Problem.

                      Thomas Braun 1 Reply Last reply Reply Quote 0
                      • Thomas Braun
                        Thomas Braun Most Active @dragricola last edited by Thomas Braun

                        @dragricola

                        sudo apt install redis
                        

                        Hast du dir jetzt das ppa reingeklatscht?
                        Das dürfte auch für ubuntu nicht die erste Wahl sein. Man nimmt möglichst die Versionen aus den offiziellen Quellen.

                        sudo apt update
                        

                        anschauen.

                        D 1 Reply Last reply Reply Quote 0
                        • D
                          dragricola @Thomas Braun last edited by

                          @thomas-braun said in Nach Restore: No connection to databases possible, restart:

                          sudo apt update
                          nochmals vielen Dank, jetzt nach der redis installation meldet iobroker wenigstens einen Status zurück:
                          iobroker status
                          Cannot read system.config: null (OK when migrating or restoring)
                          iobroker is running on this host.

                          At least one iobroker host is running.

                          Objects type: redis
                          States type: redis

                          In den logs sind allerdings noch Fehlermeldungen:
                          Logs aus iobroker nach Restart.txt
                          und der Admin ist immer noch nicht aufrufbar

                          Eine ppa-Installation scheint nicht erfolgt zu sein. Die Meldung war:
                          sudo: add-apt-repository: command not found

                          Thomas Braun 2 Replies Last reply Reply Quote 0
                          • Thomas Braun
                            Thomas Braun Most Active @dragricola last edited by

                            @dragricola sagte in Nach Restore: No connection to databases possible, restart:

                            Eine ppa-Installation scheint nicht erfolgt zu sein.

                            Nicht vermuten...

                            sudo apt update
                            

                            anschauen.

                            1 Reply Last reply Reply Quote 0
                            • Thomas Braun
                              Thomas Braun Most Active @dragricola last edited by

                              @dragricola

                              Hat sich der host name der Kiste geändert?

                              1 Reply Last reply Reply Quote 0
                              • D
                                dragricola last edited by

                                @thomas-braun
                                sudo apt update liefert:
                                Hit:1 http://archive.raspberrypi.org/debian buster InRelease
                                Hit:2 http://raspbian.raspberrypi.org/raspbian buster InRelease
                                Hit:3 https://deb.nodesource.com/node_16.x buster InRelease
                                Hit:4 https://dl.yarnpkg.com/debian stable InRelease
                                Reading package lists... Done
                                Building dependency tree
                                Reading state information... Done
                                All packages are up to date.

                                Hilft das Log aus meinem letzten Beitrag weiter?

                                Thomas Braun 1 Reply Last reply Reply Quote 0
                                • Thomas Braun
                                  Thomas Braun Most Active @dragricola last edited by

                                  @dragricola sagte in Nach Restore: No connection to databases possible, restart:

                                  Hilft das Log aus meinem letzten Beitrag weiter?

                                  Jein.
                                  Hostname geändert?

                                  Bitte Auszüge in Textform in CodeTags eingebettet heir rein.

                                  D 1 Reply Last reply Reply Quote 0
                                  • D
                                    dragricola @Thomas Braun last edited by

                                    @thomas-braun
                                    Den Host-Namen habe ich meines Wissens wieder bei der Installation gleich vergeben. Allerdings ohne das präfix host. davor.

                                    2022-11-12 16:10:44.878  - info: host.raspberrypi4-iob iobroker _restart
                                    2022-11-12 16:10:50.341  - info: host.raspberrypi4-iob iobroker.js-controller version 4.0.23 js-controller starting
                                    2022-11-12 16:10:50.349  - info: host.raspberrypi4-iob Copyright (c) 2014-2022 bluefox, 2014 hobbyquaker
                                    2022-11-12 16:10:50.350  - info: host.raspberrypi4-iob hostname: raspberrypi4-iob, node: v16.18.1
                                    2022-11-12 16:10:50.353  - info: host.raspberrypi4-iob ip addresses: 192.168.178.126 fe80::436b:c1e:289f:c0ed
                                    2022-11-12 16:11:08.610  - error: host.raspberrypi4-iob Cannot read system.config: null (OK when migrating or restoring)
                                    2022-11-12 16:11:08.625  - error: host.raspberrypi4-iob Cannot find view "system" for search "host"
                                    2022-11-12 16:11:08.715  - info: host.raspberrypi4-iob connected to Objects and States
                                    2022-11-12 16:11:08.745  - info: host.raspberrypi4-iob Node.js version has changed from unknown to 16.18.1
                                    2022-11-12 16:11:08.793  - info: host.raspberrypi4-iob added notifications configuration of host
                                    2022-11-12 16:11:08.800  - info: host.raspberrypi4-iob Successfully updated capabilities "cap_net_admin, cap_net_bind_service, cap_net_raw" for /usr/bin/node
                                    2022-11-12 16:11:08.811  - error: host.raspberrypi4-iob Cannot find view "system" for search "instance"
                                    2022-11-12 16:11:08.813  - error: host.raspberrypi4-iob Could not add notifications config of this host: Could not get notifications setup from instances: Cannot find view "system"
                                    2022-11-12 16:11:08.826  - info: host.raspberrypi4-iob Plugin sentry Sentry Plugin disabled for this process because sending of statistic data is disabled for the system
                                    2022-11-12 16:11:08.836  - error: host.raspberrypi4-iob Cannot find view "system" for search "state"
                                    2022-11-12 16:11:08.837  - error: host.raspberrypi4-iob Cannot find view "system" for search "instance"
                                    2022-11-12 16:11:08.841  - error: host.raspberrypi4-iob Could not collect system.host.raspberrypi4-iob states to check for obsolete states: Error: Cannot find view "system"
                                    2022-11-12 16:11:08.842  - error: host.raspberrypi4-iob  _design/system missing - call node iobroker.js setup
                                    2022-11-12 16:11:08.843  - info: host.raspberrypi4-iob  no instances found
                                    2022-11-12 16:11:08.843  - info: host.raspberrypi4-iob no instances found
                                    2022-11-12 16:11:09.054  - info: host.raspberrypi4-iob Created UUID: 958fb34d-ae20-1453-74c4-b251ccab0b04
                                    2022-11-12 16:25:19.450  - info: host.raspberrypi4-iob received SIGTERM
                                    2022-11-12 16:25:19.469  - info: host.raspberrypi4-iob terminated
                                    2022-11-12 16:25:21.831  - info: host.raspberrypi4-iob iobroker.js-controller version 4.0.23 js-controller starting
                                    2022-11-12 16:25:21.838  - info: host.raspberrypi4-iob Copyright (c) 2014-2022 bluefox, 2014 hobbyquaker
                                    2022-11-12 16:25:21.840  - info: host.raspberrypi4-iob hostname: raspberrypi4-iob, node: v16.18.1
                                    2022-11-12 16:25:21.842  - info: host.raspberrypi4-iob ip addresses: 192.168.178.126 fe80::436b:c1e:289f:c0ed
                                    2022-11-12 16:25:21.936  - error: host.raspberrypi4-iob Cannot read system.config: null (OK when migrating or restoring)
                                    2022-11-12 16:25:21.948  - error: host.raspberrypi4-iob Cannot find view "system" for search "host"
                                    2022-11-12 16:25:22.013  - info: host.raspberrypi4-iob connected to Objects and States
                                    2022-11-12 16:25:22.035  - info: host.raspberrypi4-iob added notifications configuration of host
                                    2022-11-12 16:25:22.054  - error: host.raspberrypi4-iob Cannot find view "system" for search "instance"
                                    2022-11-12 16:25:22.057  - error: host.raspberrypi4-iob Could not add notifications config of this host: Could not get notifications setup from instances: Cannot find view "system"
                                    2022-11-12 16:25:22.085  - info: host.raspberrypi4-iob Plugin sentry Sentry Plugin disabled for this process because sending of statistic data is disabled for the system
                                    2022-11-12 16:25:22.097  - error: host.raspberrypi4-iob Cannot find view "system" for search "state"
                                    2022-11-12 16:25:22.099  - error: host.raspberrypi4-iob Cannot find view "system" for search "instance"
                                    2022-11-12 16:25:22.105  - error: host.raspberrypi4-iob Could not collect system.host.raspberrypi4-iob states to check for obsolete states: Error: Cannot find view "system"
                                    2022-11-12 16:25:22.107  - error: host.raspberrypi4-iob  _design/system missing - call node iobroker.js setup
                                    2022-11-12 16:25:22.108  - info: host.raspberrypi4-iob  no instances found
                                    2022-11-12 16:25:22.108  - info: host.raspberrypi4-iob no instances found
                                    
                                    Thomas Braun 1 Reply Last reply Reply Quote 0
                                    • Thomas Braun
                                      Thomas Braun Most Active @dragricola last edited by

                                      @dragricola

                                      Versuch mal

                                      iob stop 
                                      iob host this
                                      iob start
                                      
                                      D 1 Reply Last reply Reply Quote 0
                                      • D
                                        dragricola @Thomas Braun last edited by

                                        @thomas-braun

                                        pi@raspberrypi4-iob:~ $ iob stop
                                        pi@raspberrypi4-iob:~ $ iob host this
                                         Cannot read system.config: null (OK when migrating or restoring)
                                         Cannot find view "system" for search "host"
                                        An unknown error occurred: Cannot find view "system"
                                        pi@raspberrypi4-iob:~ $ iob start
                                        
                                        1 Reply Last reply Reply Quote 0
                                        • Thomas Braun
                                          Thomas Braun Most Active last edited by

                                          @dragricola

                                          iobroker setup first
                                          
                                          D 1 Reply Last reply Reply Quote 0
                                          • D
                                            dragricola @Thomas Braun last edited by

                                            @thomas-braun

                                            jaa, ... jetzt meldet sich der admin wieder mit der Welcome-Seite und dem Setup Assistenten. Kann ich den irgendwie überspringen? Setup ist ja bereits erfolgt.

                                            Ich würde das ganze auch nochmals mit bullseye durchführen. Was gibt es dabei zu beachten?

                                            Thomas Braun 1 Reply Last reply Reply Quote 0
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