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Old 22.06.2019, 12:16
Cyberavater Cyberavater is offline
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Default Download interruption on some hosters

LogID: 22.06.19 16.14.40 <--> 22.06.19 16.16.07 jdlog://4254086935451/
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Old 24.06.2019, 13:43
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@jiaz Can you plz look at this?
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Old 24.06.2019, 14:10
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I would say sort of rate limiting on the host trial....
Caused by: java.io.EOFException: empty HTTP-Response
You should limit max number of connections/chunks, you use 20 chunks and looks like 4-5 are possible, all further connections result in connection issues
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Old 24.06.2019, 15:27
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There were 3 issues, were all caused by *20 chunks*? (As it also contains the log for https://board.jdownloader.org/showpo...3&postcount=16)
Also, can you add a feature which would prevent using more than necessary chunks?
I've just set it to 20 by thinking that, if speed requires it could use all it wants without asking me
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Old 24.06.2019, 16:50
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For the trials... link, there are many
java.io.EOFException: empty HTTP-Response
which is very likely caused by too many connections

On nopy.to there is
Caused by: java.net.SocketException: Connection reset
either local or remote firewall/av killed the connection.
that causes your download interruptions

and then you've somehow added some sort of blob link?! which of course also fails
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Old 24.06.2019, 17:09
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Quote:
Originally Posted by Jiaz View Post
For the trials... link, there are many
java.io.EOFException: empty HTTP-Response
which is very likely caused by too many connections
Can you add a feature which would automatically stop requesting too many connections after one failure (i.e if the server denies connection after requesting the 6th chunk can't it automatically stop requesting?)

Quote:
Originally Posted by Jiaz View Post
On nopy.to there is
Caused by: java.net.SocketException: Connection reset
either local or remote firewall/av killed the connection.
that causes your download interruptions
Do have any suggestions that I should follow to prevent this?

Quote:
Originally Posted by Jiaz View Post
and then you've somehow added some sort of blob link?! which of course also fails
I exactly don't know/remember how it was added, so let's ignore this till I get more info on it.

P.S. Thanks for your time to look/work on my issues.
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Old 24.06.2019, 17:51
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Quote:
Originally Posted by Cyberavater View Post
Can you add a feature which would automatically stop requesting too many connections after one failure (i.e if the server denies connection after requesting the 6th chunk can't it automatically stop requesting?)
With the old core that's not possible because the old core has a static chunking, means that the file is split into x chunks and those are downloaded. Code doesn't support dynamic changing the number of chunks at later point, only reduce to 1 chunk. The *still in development* core I'm working on will support that feature
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Old 24.06.2019, 17:58
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please provide some more nopy example links, so I can do some tests on my site to find out if those are caused by their server/firewall or your local system/firewall
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Old 24.06.2019, 18:13
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Quote:
Originally Posted by Jiaz View Post
With the old core that's not possible because the old core has a static chunking, means that the file is split into x chunks and those are downloaded. Code doesn't support dynamic changing the number of chunks at later point, only reduce to 1 chunk. The *still in development* core I'm working on will support that feature
Looking forward to that.


Quote:
Originally Posted by Jiaz View Post
please provide some more nopy example links, so I can do some tests on my site to find out if those are caused by their server/firewall or your local system/firewall
Already given here; https://board.jdownloader.org/showth...092#post441092
But I'll post them here anyway, Example Links;
1. **External links are only visible to Support Staff****External links are only visible to Support Staff**
2. **External links are only visible to Support Staff****External links are only visible to Support Staff**

P.S. It's worth mentioning that you might need to try multiple times to reproduce this issue.
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Old 25.06.2019, 14:14
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I could not reproduce any error with nopy, downloaded both files 20 times
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Old 25.06.2019, 16:14
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LOL, 20 times that's so much! It used to happen to me around 3rd times or so. I guess just ignoring it, for the time being, might be wise since fixing an issue without reproducing it is almost impossible. Thanks for the time tho.
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Old 25.06.2019, 16:39
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In case you got access to different machine, it might be worth testing on it.
also check downloads in browser if they are affected as well, might help to find the cause of it
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Old 25.06.2019, 19:24
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Will do. Again, thanks for your time much appreciated.
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Old 25.06.2019, 19:33
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Upon retrying on browser and IDM I couldn't reproduce it but in JD2 I still can reproduce this issue (Didn't try on a different machine tho).
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Old 26.06.2019, 09:47
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In that case you have to check all firewall/av/peer tools on your computer. Yesterday I found out Webshield from a Firewall software to cause such issues.
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Old 26.06.2019, 13:31
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I only use Windows defender (default one given by the windows itself), nothing else.
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Old 26.06.2019, 13:49
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If you want we can take a look via teamviewer
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  #18  
Old 26.06.2019, 14:21
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Yes, we can. Or, I can send you video footage if you find that more convenient.
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Old 26.06.2019, 14:40
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Video footage doesn't help to find the cause on your system/setup. It works fine for me, so must be somehow connected to your system/setup
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Old 26.06.2019, 21:01
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Okay, We can do it the next time we are both online at the same time.

Edit: Can't reproduce after setting chunks to 1. Is it somehow related to that?

Last edited by Cyberavater; 26.06.2019 at 21:03. Reason: New info
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