#1
|
|||
|
|||
Exhentai/E-hentai 5000 images ghost limit
So I've looked a bit into this issue in the forums and it seems to be somewhat persistent and has already been reported multiple times. However I decided to make a new thread to avoid potentially sending notifications to other users who might be still be subscribed to that thread just to be good mannered and not necro the thread again.
To keep things short, it seems that the plugin still works fine with e-hentai links, however it runs into the ghost image limit issue whenever an exhentai link is started after it reaches the default 5000 limit (i have a 25000 limit on my account and JD recognizes that just fine). I also ran a couple of tests by stopping the downloads and switching the package order around (exhentai pack first followed by e-hentai package and viceversa) to confirm that it was just the exhentai package that didn't want to cooperate. here's the log 06.12.22 22.11.36 <--> 06.12.22 22.25.13 jdlog://8361311370661/ I'm willing to share my account details if necessary again (think I've done so in the past) also not related to the limit but still relevant to the plugin, it seems like the "image size too small" error pops up randomly on some downloads for some reason even though the error doesn't really apply to the image that it reports as such. currently i've only managed to reproduce that behavior while downloading and connected through a vpn (proton), but the images seem to download just fine when not connected via vpn. the behavior should also be reflected in that log also |
#2
|
||||
|
||||
Quote:
__________________
JD-Dev & Server-Admin |
#3
|
||||
|
||||
The server doesn't report content lenght and thus the *not a picture* detection fails to handle it. We have to check if this is new sort of *ghost image* or just missing header and workaround required.
__________________
JD-Dev & Server-Admin |
#4
|
||||
|
||||
Maybe the limit also somehow connected to IP or it's explicit VPN blocking/rate limit try? Maybe with VPN connection, your account won't be used /server side and it's acting like a normal(no/limited account) user? What happens when it starts to happen in JDownloader when you test in browser with same IP?
__________________
JD-Dev & Server-Admin |
#5
|
|||
|
|||
Quote:
Quote:
Quote:
either way i'd like to clarify that the VPN/"image too small" is a separate/minor issue that i just felt like pointing out as well. the main issue at hand is the 5000 limit bug that doesn't seem to be completely ironed out yet, and sorry if made it sound too complicated by mentioning that minor one as well, since they're both unrelated anyways. |
#6
|
||||
|
||||
Quote:
Context: https://board.jdownloader.org/showth...456#post477456 I've never found a solution for this issue although I always said "it can't be that hard". It is still to this day unclear, whether the problem happened due to serverside detection/block/limit of e(x)hentai or is a "bug/small oversight in our plugin" though I'm voting for the latter. Quote:
Quote:
My guess is that it fails due to a small oversight of us like one missing request or a request which is currently done differently in our plugin than in browser resulting in that problem. To work on this, we will definitely need your ehentai login credentials. Please send them to: support@jdownloader.org and please don't have high hopes for this.
__________________
JD Supporter, Plugin Dev. & Community Manager
Erste Schritte & Tutorials || JDownloader 2 Setup Download Last edited by pspzockerscene; 08.12.2022 at 01:27. Reason: Fixed spelling mistakes |
#7
|
|||
|
|||
Quote:
Still, appreciate the support given either way, at the least it has cleared a bunch of uncertainties I had. I've also just sent my account details. |
#8
|
||||
|
||||
@serveral: I can try to dig deeper and maybe be able to find the cause. Am I allowed to use account to use up 5k and more so I try to reach the limit in JDownloader?
__________________
JD-Dev & Server-Admin |
#9
|
|||
|
|||
Quote:
Edit: I just checked my mail. The easiest way to reach the limit would be by checking the "prefer original quality" option in the e-hentai plugin's settings, and then just grab a random gallery with a large amount of pictures (1k plus pictures should reach the 5k limit quite easily) Last edited by serveral; 08.12.2022 at 17:22. Reason: Additional info |
#10
|
||||
|
||||
@serveral: just to make sure, does visiting the /home.php do any reset or is there some sort of button to click? I'm not familiar with that site
__________________
JD-Dev & Server-Admin |
#11
|
|||
|
|||
Quote:
The image limits are IP based either way, so a simple IP change should reset the limit too. |
#12
|
||||
|
||||
Quote:
__________________
JD-Dev & Server-Admin |
#13
|
||||
|
||||
@serveral: just to make sure to look for the right issue
JDownloader fails after about 5000 images? whereas the browser works fine? also check the "image too small" issue, right?
__________________
JD-Dev & Server-Admin |
#14
|
|||
|
|||
Quote:
The "image too small" issue might be a little harder to reproduce since I only got it to happen when downloading via VPN (proton i was using then) so I can't really provide anymore info beyond that. Could just be a simple connection issue on my end either way. |
#15
|
||||
|
||||
Quote:
Just reactivate your VPN, reproduce the error and upload a fresh log for us so in the best case we can fix it without needing to be able to reproduce it locally. No.
__________________
JD Supporter, Plugin Dev. & Community Manager
Erste Schritte & Tutorials || JDownloader 2 Setup Download |
#16
|
|||
|
|||
08.12.22 12.22.42 <--> 08.12.22 12.25.15 jdlog://1761311370661/ here, I managed to reproduce the small file error in this log. The file that JD flagged is shown to be "316.20 KiB" of size, which shouldn't trigger that error from my experience.
|
#17
|
||||
|
||||
This is the http response of the image download attempt:
Code:
----------------Response------------------------ HTTP/1.1 200 OK Server: Genetic Lifeform and Distributed Open Server 1.6.1 Date: Thu, 08 Dec 2022 16:24:33 GMT Content-Type: image/jpeg Cache-Control: public, max-age=31536000 Transfer-Encoding: chunked Connection: close ------------------------------------------------
__________________
JD Supporter, Plugin Dev. & Community Manager
Erste Schritte & Tutorials || JDownloader 2 Setup Download |
#18
|
|||
|
|||
If I recall correctly (I've deleted the package already) it should be this picture **External links are only visible to Support Staff****External links are only visible to Support Staff** (or it's e-hentai mirror here **External links are only visible to Support Staff****External links are only visible to Support Staff**).
|
#19
|
||||
|
||||
I know. Finding that in your log was not a problem.
We'll look into it. Thanks for the log.
__________________
JD Supporter, Plugin Dev. & Community Manager
Erste Schritte & Tutorials || JDownloader 2 Setup Download |
#20
|
|||
|
|||
Just wanted to mention that the "image too small error" doesn't seem to be VPN dependent as I had originally thought since I just replicated it when I had it turned off. I did manage to download the image in the end by changing my IP through with the VPN, and then, just as a test, I deleted the image with the reset option in JD, disconnected from the VPN and then tried downloading it again and it went just fine...
10.12.22 22.36.39 <--> 11.12.22 01.01.11 jdlog://9271311370661/ here's the log for that session. I do want to add something else to this issue though, which is that I've had something somewhat similar happen in the past, where a few images at random intervals just failed to download and just gave a "host offline" error and remained like that for some good 15 to 30 minutes unless I changed my IP with a VPN or went into my router's settings to get a new IP (dynamic). I always blamed it on my ISP, as I had packet loss issues on my ADSL line for a good while then (due to poor maintenance and crappy infrastructure where I live), and I sort of guessed that it should've been that, since I also had issues while browsing galleries through the browser where pictures just wouldn't load sometimes (unless I clicked on the "click here if image fails loading" button they have there), which mirrored the issues on JD with those particular pictures that wouldn't download. However I've started thinking it might actually just be an issue related to their hentai@home service failing to provide the requested images due to it's reliance on third party users to help out with their bandwidth issues. That's just a theory though, as the issue is now somewhat different and the behavior isn't really mirrored anymore between the browser and JD, though I guess that could be just a user agent/cookie thing too. Last edited by serveral; 11.12.2022 at 07:37. Reason: syntax |
Thread Tools | |
Display Modes | |
|
|