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    [gelöst] FATAL ERROR: JavaScript heap out of memory

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    • Glasfaser
      Glasfaser @Thomas Braun last edited by

      @thomas-braun

      siehe hier :
      https://forum.iobroker.net/topic/60172/test-iobroker-fixer-mit-jsonl-compression

      Du hast auch gesehen , das er nicht auf den aktuelle stand ist ...

      OLD ...

      ioBroker Core: 		js-controller 		4.0.21
      
      			admin 			6.2.23
      
      Thomas Braun M 2 Replies Last reply Reply Quote 0
      • Thomas Braun
        Thomas Braun Most Active @Glasfaser last edited by Thomas Braun

        @glasfaser sagte in FATAL ERROR: JavaScript heap out of memory nach node Update:

        Du hast auch gesehen , das er nicht auf den aktuelle stand ist ...

        Klar, mit neuem js-controller wäre das ja auch (sehr wahrscheinlich) nicht mehr passiert.

        Deswegen halt die Gebetsmühle anleiern:

        Haltet den Kram auf einem aktuellen Stand!

        1 Reply Last reply Reply Quote 0
        • M
          mwolle @Glasfaser last edited by

          @glasfaser ich wollte es gerade ja updaten...Compression geht leider auch nicht (mehr)

              Database maintenance (3/4)
          ==========================================================================
          
          Checking for uncompressed JSONL databases... This might take a while!
          
          Compressing /opt/iobroker/iobroker-data/states.jsonl
          Compressing /opt/iobroker/iobroker-data/objects.jsonl
          
          <--- Last few GCs --->
          
          [6084:0x4474f28]    19212 ms: Scavenge 951.0 (962.6) -> 950.8 (968.4) MB, 6.0 / 0.0 ms  (average mu = 0.708, current mu = 0.713) allocation failure 
          [6084:0x4474f28]    19278 ms: Mark-sweep (reduce) 956.3 (973.7) -> 956.2 (966.7) MB, 35.9 / 0.0 ms  (+ 2.7 ms in 5 steps since start of marking, biggest step 2.6 ms, walltime since start of marking 66 ms) (average mu = 0.672, current mu = 0.625) finalize 
          
          <--- JS stacktrace --->
          
          FATAL ERROR: Reached heap limit Allocation failed - JavaScript heap out of memory
          Aborted
          
          
          Thomas Braun 1 Reply Last reply Reply Quote 0
          • Glasfaser
            Glasfaser @mwolle last edited by

            @mwolle sagte in FATAL ERROR: JavaScript heap out of memory nach node Update:

            659M /opt/iobroker/iobroker-data/objects.jsonl

            zeige mal :

            du -sh  /opt/iobroker/iobroker-data/backup-objects/*objects*
            
            M 1 Reply Last reply Reply Quote 0
            • M
              mwolle @Glasfaser last edited by

              @glasfaser

              du -sh  /opt/iobroker/iobroker-data/backup-objects/*objects*
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_07-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_09-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_11-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_13-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_15-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_17-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_19-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_21-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-03_23-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_01-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_03-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_05-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_07-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_09-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_11-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_13-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_15-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_17-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_19-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_21-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-04_23-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-05_01-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-05_03-51_objects.jsonl.gz
              1,6M	/opt/iobroker/iobroker-data/backup-objects/2023-01-05_05-51_objects.jsonl.gz
              
              Glasfaser 1 Reply Last reply Reply Quote 0
              • Glasfaser
                Glasfaser @mwolle last edited by Glasfaser

                @mwolle

                iobroker stop
                
                cd /opt/iobroker/iobroker-data/
                
                mv objects.jsonl objects.jsonl.old
                
                cd backup-objects/
                gunzip -ck 2023-01-03_07-51_objects.jsonl.gz > /opt/iobroker/iobroker-data/objects.jsonl
                
                iobroker start
                
                M 1 Reply Last reply Reply Quote 1
                • Thomas Braun
                  Thomas Braun Most Active @mwolle last edited by

                  @mwolle

                  Oder versucht mal (wenn npm>7 ist)

                  npm x --yes @iobroker/jsonltool@latest /opt/iobroker/iobroker-data
                  
                  M 1 Reply Last reply Reply Quote 1
                  • M
                    mwolle @Thomas Braun last edited by

                    @thomas-braun

                    npm -v
                    8.19.3
                    
                    
                    npm x --yes @iobroker/jsonltool@latest /opt/iobroker/iobroker-data
                    Compressing /opt/iobroker/iobroker-data/states.jsonl
                    Cannot compress states.jsonl: Error: Failed to lock DB file "/opt/iobroker/iobroker-data/states.jsonl"!
                        at JsonlDB.open (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@alcalzone/jsonl-db/build/lib/db.js:185:19)
                        at async compressDB (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@iobroker/jsonltool/index.js:37:9)
                        at async main (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@iobroker/jsonltool/index.js:78:17)
                    Compressing /opt/iobroker/iobroker-data/objects.jsonl
                    Cannot compress objects.jsonl: Error: Failed to lock DB file "/opt/iobroker/iobroker-data/objects.jsonl"!
                        at JsonlDB.open (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@alcalzone/jsonl-db/build/lib/db.js:185:19)
                        at async compressDB (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@iobroker/jsonltool/index.js:37:9)
                        at async main (/home/iobroker/.npm/_npx/36bee06d4228a674/node_modules/@iobroker/jsonltool/index.js:93:17)
                    No relevant JSONL files found to compress, skip
                    
                    Thomas Braun 1 Reply Last reply Reply Quote 0
                    • Thomas Braun
                      Thomas Braun Most Active @mwolle last edited by

                      @mwolle

                      iob stoppen
                      und schauen ob noch Prozesse herumgeistern.

                      M 1 Reply Last reply Reply Quote 0
                      • M
                        mwolle @Glasfaser last edited by

                        @glasfaser

                        iobroker stop
                         cd /opt/iobroker/iobroker-data/
                        mv objects.jsonl objects.jsonl.old
                        cd backup-objects/
                        gunzip -ck 2023-01-03_07-51_objects.jsonl.gz > /opt/iobroker/iobroker-data/objects.jsonl
                        iobroker start
                        

                        das scheint funktioniert zu haben, zumindest konnte ich jetzt Komprimieren und ein iob update klappte wieder

                        1 Reply Last reply Reply Quote 1
                        • M
                          mwolle @Thomas Braun last edited by

                          @thomas-braun ja das hat sich mit dem anderem Verfahren überschnitten. Komprimieren klappte nun

                          1 Reply Last reply Reply Quote 0
                          • apollon77
                            apollon77 last edited by

                            Also ich fasse zusammen: Eine <770MB objects.json konnte bei 1,6GB "free" speicher nicht komprimiert werden? und iobroker war zu dem zeitounkt auch gestoppt? Was bracuht dann 2GB RAM ? aber naja ok... ihr habt es hinbekommen ... für mich passt da was nicht zusammen

                            Thomas Braun 1 Reply Last reply Reply Quote 0
                            • Thomas Braun
                              Thomas Braun Most Active @apollon77 last edited by

                              @apollon77 sagte in [gelöst] FATAL ERROR: JavaScript heap out of memory:

                              für mich passt da was nicht zusammen

                              Stimmt, kam mir eigentlich auch seltsam vor.

                              1 Reply Last reply Reply Quote 0
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