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  1. Cloudron Forum
  2. Jellyfin
  3. Any way to check in the app what is using all this ram?

Any way to check in the app what is using all this ram?

Scheduled Pinned Locked Moved Jellyfin
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  • nebulonN Away
    nebulonN Away
    nebulon
    Staff
    wrote on last edited by
    #2

    Which app are you talking abou here?

    N 1 Reply Last reply
    1
    • nebulonN nebulon

      Which app are you talking abou here?

      N Offline
      N Offline
      natzilla
      wrote on last edited by
      #3

      @nebulon This would be Jellyfin specifically.

      nebulonN 1 Reply Last reply
      0
      • N natzilla

        @nebulon This would be Jellyfin specifically.

        nebulonN Away
        nebulonN Away
        nebulon
        Staff
        wrote on last edited by
        #4

        @natzilla you may have to seek help with the jellyfin app then to see if they have rather huge memory leaks of sorts.

        1 Reply Last reply
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        • girishG girish moved this topic from Support on
        • girishG Offline
          girishG Offline
          girish
          Staff
          wrote on last edited by
          #5

          That seems like an extraordinarily large amount of RAM for a single app! If you open a web terminal to jellyfin , you can use tools like top/ps to see which process is using so much memory.

          jdaviescoatesJ N 3 Replies Last reply
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          • girishG girish

            That seems like an extraordinarily large amount of RAM for a single app! If you open a web terminal to jellyfin , you can use tools like top/ps to see which process is using so much memory.

            jdaviescoatesJ Online
            jdaviescoatesJ Online
            jdaviescoates
            wrote on last edited by
            #6

            @girish I know very little about Jellyfin other than it's a powerful media app. Perhaps it's downloads and then processing large amounts of video? 🤷

            I use Cloudron with Gandi & Hetzner

            N 1 Reply Last reply
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            • girishG girish

              That seems like an extraordinarily large amount of RAM for a single app! If you open a web terminal to jellyfin , you can use tools like top/ps to see which process is using so much memory.

              N Offline
              N Offline
              natzilla
              wrote on last edited by
              #7

              @girish When it gets back up I will check this

              1 Reply Last reply
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              • jdaviescoatesJ jdaviescoates

                @girish I know very little about Jellyfin other than it's a powerful media app. Perhaps it's downloads and then processing large amounts of video? 🤷

                N Offline
                N Offline
                natzilla
                wrote on last edited by
                #8

                @jdaviescoates Jellyfin has cron jobs to remove transcoded cache or recently activity that is no longer used. I don't believe it has to do with the media, but I feel it will be hard to locate the problem.

                1 Reply Last reply
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                • girishG girish

                  That seems like an extraordinarily large amount of RAM for a single app! If you open a web terminal to jellyfin , you can use tools like top/ps to see which process is using so much memory.

                  N Offline
                  N Offline
                  natzilla
                  wrote on last edited by
                  #9

                  @girish It looks like there might be a miss representation on the graphs? d9e8cbad-1aa4-45e9-8302-1543d420ffcc-image.png
                  12f1d5df-1b78-4eee-a258-7859cec9777f-image.png
                  My performance appears to be ok for moment on it. so my correlation might be off in terms of my issue, but I think here it might be not picking up the correct ram usages. What do you think?

                  girishG 1 Reply Last reply
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                  • N natzilla

                    @girish It looks like there might be a miss representation on the graphs? d9e8cbad-1aa4-45e9-8302-1543d420ffcc-image.png
                    12f1d5df-1b78-4eee-a258-7859cec9777f-image.png
                    My performance appears to be ok for moment on it. so my correlation might be off in terms of my issue, but I think here it might be not picking up the correct ram usages. What do you think?

                    girishG Offline
                    girishG Offline
                    girish
                    Staff
                    wrote on last edited by
                    #10

                    @natzilla Can you post the output of docker stats on the server ? Just the jellyfin container output should be enough. Maybe something going wrong with the parsing.

                    N 1 Reply Last reply
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                    • girishG girish

                      @natzilla Can you post the output of docker stats on the server ? Just the jellyfin container output should be enough. Maybe something going wrong with the parsing.

                      N Offline
                      N Offline
                      natzilla
                      wrote on last edited by
                      #11

                      @girish Here you are

                      CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
                      2058a37598b0 7d771f27-4c9e-48ff-b0ff-3c742305adb3 2.28% 27.12GiB / 29.12GiB 93.14% 1.01GB / 263GB 132GB / 65.5GB 56

                      girishG 1 Reply Last reply
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                      • nebulonN nebulon referenced this topic on
                      • N natzilla

                        @girish Here you are

                        CONTAINER ID NAME CPU % MEM USAGE / LIMIT MEM % NET I/O BLOCK I/O PIDS
                        2058a37598b0 7d771f27-4c9e-48ff-b0ff-3c742305adb3 2.28% 27.12GiB / 29.12GiB 93.14% 1.01GB / 263GB 132GB / 65.5GB 56

                        girishG Offline
                        girishG Offline
                        girish
                        Staff
                        wrote on last edited by
                        #12

                        @natzilla Was trying to check if we hit some parsing error in the code. Can you give me the output of docker stats --format "{{ json . }}" --no-stream --no-trunc | grep 2058a37598b0 ?

                        N 1 Reply Last reply
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                        • girishG girish

                          @natzilla Was trying to check if we hit some parsing error in the code. Can you give me the output of docker stats --format "{{ json . }}" --no-stream --no-trunc | grep 2058a37598b0 ?

                          N Offline
                          N Offline
                          natzilla
                          wrote on last edited by
                          #13

                          @girish as requested

                          {"BlockIO":"171GB / 83.4GB","CPUPerc":"0.14%","Container":"2058a37598b0","ID":"2058a37598b013a36a5a3d05a362e96dc4ad212dec1d5db162e372979bc47c38","MemPerc":"84.77%","MemUsage":"24.68GiB / 29.12GiB","Name":"7d771f27-4c9e-48ff-b0ff-3c742305adb3","NetIO":"1.27GB / 410GB","PIDs":"57"}

                          girishG 1 Reply Last reply
                          1
                          • N natzilla

                            @girish as requested

                            {"BlockIO":"171GB / 83.4GB","CPUPerc":"0.14%","Container":"2058a37598b0","ID":"2058a37598b013a36a5a3d05a362e96dc4ad212dec1d5db162e372979bc47c38","MemPerc":"84.77%","MemUsage":"24.68GiB / 29.12GiB","Name":"7d771f27-4c9e-48ff-b0ff-3c742305adb3","NetIO":"1.27GB / 410GB","PIDs":"57"}

                            girishG Offline
                            girishG Offline
                            girish
                            Staff
                            wrote on last edited by
                            #14

                            @natzilla So, the values in the graph come from the json you posted. Specifically "MemUsage":"24.68GiB / 29.12GiB" . (memory used / memory max) . This sort of matches what's displayed in the graph.

                            N 1 Reply Last reply
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                            • girishG girish

                              @natzilla So, the values in the graph come from the json you posted. Specifically "MemUsage":"24.68GiB / 29.12GiB" . (memory used / memory max) . This sort of matches what's displayed in the graph.

                              N Offline
                              N Offline
                              natzilla
                              wrote on last edited by
                              #15

                              @girish ok, it must really be using that much then. Seems pretty crazy, but I will check with Jellfin devs regarding this.

                              1 Reply Last reply
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                              • robiR Offline
                                robiR Offline
                                robi
                                wrote on last edited by
                                #16

                                what host are you running your VPS on?

                                Conscious tech

                                N 1 Reply Last reply
                                0
                                • robiR robi

                                  what host are you running your VPS on?

                                  N Offline
                                  N Offline
                                  natzilla
                                  wrote on last edited by
                                  #17

                                  @robi Cloudron and all the apps run on a R720XD

                                  robiR 1 Reply Last reply
                                  0
                                  • N natzilla

                                    @robi Cloudron and all the apps run on a R720XD

                                    robiR Offline
                                    robiR Offline
                                    robi
                                    wrote on last edited by
                                    #18

                                    @natzilla I was asking who the provider was, as sometimes they have a virtualization platform that can cause this as a way to reclaim memory for the underlying host from hungry VMs, etc.

                                    Conscious tech

                                    N 1 Reply Last reply
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                                    • robiR robi

                                      @natzilla I was asking who the provider was, as sometimes they have a virtualization platform that can cause this as a way to reclaim memory for the underlying host from hungry VMs, etc.

                                      N Offline
                                      N Offline
                                      natzilla
                                      wrote on last edited by
                                      #19

                                      @robi I'm not hosting it in the cloud. Sorry I should have made that clear.

                                      robiR 1 Reply Last reply
                                      0
                                      • N natzilla

                                        @robi I'm not hosting it in the cloud. Sorry I should have made that clear.

                                        robiR Offline
                                        robiR Offline
                                        robi
                                        wrote on last edited by
                                        #20

                                        @natzilla ok, so it's on a bare metal server with no virtualization layer in between.

                                        Conscious tech

                                        N 1 Reply Last reply
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                                        • robiR robi

                                          @natzilla ok, so it's on a bare metal server with no virtualization layer in between.

                                          N Offline
                                          N Offline
                                          natzilla
                                          wrote on last edited by
                                          #21

                                          @robi You are correct, poweredge r720xd

                                          robiR 1 Reply Last reply
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