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  #1  
Old 09.09.2015, 05:14
angus2064 angus2064 is offline
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Default Jdownloader2 problem for download on my synology DS414J

Hello everybody ,

I have a problem with Jdownloader2 on Mac .

When I want download something on my Synology server (mounted in finder) ,Jdownloader does something weird ,at start the download speed is at the maximum and down slowly to zero (very slowly) and after reach zero ,the speed growth again to the maximum and work normally .

I can observe in the Synology web interface that Jdownloader use all the Synology bandwidth (60mo/s with my configuration while my max download speed is 4mo/s in my home) until the download speed reach zero ,stop and start again ,after that the download works until the end ,although ,in comparison with Safari ,the download speed is very unstable .....

If I download on local HDD or external device (USB2/FW800 for exemple) everything work fine.
The problem can't be related with my Synology because when I start download with Safari ,everything works.

I can't understand why Jdowloader2 does this only with my Synology server ...

Thanks for your help .
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  #2  
Old 09.09.2015, 12:23
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Jiaz Jiaz is offline
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Set max connections to 1. This happens because when you set max connections >1, the file will be created complete at once and then download stalls because OS/NAS is still busy with creation of file. Imagine you download a 1 GB file. 1GB via slow network takes long. My guess, your network drive does not support sparse files that do not have this issue. Also your browser does not use more than 1 connection and therefore does not suffer from this issue
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  #3  
Old 15.09.2015, 17:47
angus2064 angus2064 is offline
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Ok ,Thank you !
Now with max connections set to 1 my download works perfectly !
But there is no solutions for set max connection more than 1 without jdownloader create the file completely before download ??
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  #4  
Old 15.09.2015, 18:28
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At the moment there is no other way. SparseFiles help but may not work when storing on network drives/folders. With next download system I'm currently working on, this will no longer be an issue and then more connections should work fine too
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  #5  
Old 16.09.2015, 05:04
angus2064 angus2064 is offline
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Ok !!
Thanks for your help !
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  #6  
Old 16.09.2015, 09:20
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You are welcome
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  #7  
Old 04.07.2016, 01:36
angus2064 angus2064 is offline
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Hello ,

I post again on this thread for get some news about your next download system (mentioned on #4) ,because it's very slow sometime without use SparseFiles on my Syno ...

Thank you .
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  #8  
Old 04.07.2016, 11:43
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It's still in development and not ready for update yet :(
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  #9  
Old 11.07.2016, 00:59
angus2064 angus2064 is offline
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Ok ,Thank you for your answer
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  #10  
Old 26.04.2017, 19:34
vo5tr0 vo5tr0 is offline
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Hello, I have a very similar problem:
Since one or two months I am not able to download anything to my Synology NAS. Downloads to my local drive are no problem.

The download starts at full speed and decreases until 0. At the same time the bar on the top right corner shows completely different values.

I am not even able to stop the download. After I click the stop button Jdownlaoader needs up to 10 minutes to react.

I tried setting the max connections to 1, but without any success :(

Do you have any other idea?

Best regards

Julian
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  #11  
Old 27.04.2017, 17:35
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Jiaz Jiaz is offline
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Do you download ON Synology NAS or TO ?
Please provide a logfile. Go to MyJDownloader Website and in Settings you can create log and send us the shown logID to support@jdownloader.org
Does this happen with all downloads?
Can you access Synology NAS via network?
Better contact us via support@jdownloader.org
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  #12  
Old 27.04.2017, 21:42
vo5tr0 vo5tr0 is offline
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Thank you! I sent you an email.

Regards

Julian
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  #13  
Old 11.11.2018, 00:00
angus2064 angus2064 is offline
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Quote:
Originally Posted by Jiaz View Post
It's still in development and not ready for update yet :(
Hello !

I still encounter the same problem ,have you some news about the resolution of this problem ?

Thanks !
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  #14  
Old 23.11.2018, 23:14
angus2064 angus2064 is offline
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Quote:
Originally Posted by angus2064 View Post
Hello !

I still encounter the same problem ,have you some news about the resolution of this problem ?

Thanks !
Hello again ,

Have you plan something for fix this problem ?
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