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Author Topic: RemoteGUI: Transmission gets out of sync  (Read 15020 times)

Stu Redman

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Re: Problem with RemoteGUI
« Reply #15 on: February 25, 2010, 08:29:11 PM »
Interesting...
Code: [Select]
.2010-02-25 00:10:26 (remote-GUI): > EC_OP_GET_DLOAD_QUEUE 8
.2010-02-25 00:10:26 (remote-GUI):     EC_TAG_DETAIL_LEVEL 1 = EC_DETAIL_INC_UPDATE
.2010-02-25 00:10:26 (remote-GUI): > EC_OP_GET_ULOAD_QUEUE 8
.2010-02-25 00:10:26 (remote-GUI):     EC_TAG_DETAIL_LEVEL 1 = EC_DETAIL_UPDATE
.2010-02-25 00:10:27 (remote-GUI): > EC_OP_GET_CONNSTATE 0
.2010-02-25 00:10:28 (remote-GUI): < EC_OP_DLOAD_QUEUE 1127505075
.2010-02-25 00:10:28 (remote-GUI):     EC_TAG_PARTFILE 16 = D8CA<snip>
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_STATUS 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_STOPPED 1 = 0
WTF? DLOAD_QUEUE packet of 1 GB ?
Code: [Select]
.2010-02-25 00:10:28 (remote-GUI):     EC_TAG_PARTFILE 392 = 00000000000000000000000000000000 (didn't edit that one)
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_STATUS 1 = 7
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_STOPPED 1 = 1
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SOURCE_COUNT 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SOURCE_COUNT_NOT_CURRENT 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SOURCE_COUNT_XFER 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SOURCE_COUNT_A4AF 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SIZE_XFER 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SIZE_DONE 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SPEED 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_PRIO 1 = 1
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_CAT 1 = 2
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_LAST_SEEN_COMP 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_LAST_RECV 4 = 1264166455
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_DOWNLOAD_ACTIVE 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_LOST_CORRUPTION 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_GAINED_COMPRESSION 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SAVED_ICH 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SOURCE_NAMES 1 = 0
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_COMMENTS 0 = EC_TAGTYPE_CUSTOM
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_NAME 48 = <snip>
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_PARTMETID 1 = 216
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_SIZE_FULL 4 = 212360148
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_PARTFILE_ED2K_LINK 106 =
.2010-02-25 00:10:28 (remote-GUI):       unknown 14592 0x3900 5638 = 9729
.2010-02-25 00:10:28 (remote-GUI):       EC_TAG_CLIENT_NAME 65542 = EC_TAGTYPE_UNKNOWN
.2010-02-25 00:10:28 (remote-GUI):       unknown 6206 0x183e 1127363890 = unknown 56 0x38
.2010-02-25 00:10:28 (remote-GUI):     unknown 14973 0x3a7d 0 = EC_TAGTYPE_UNKNOWN
.2010-02-25 00:10:28 (remote-GUI):     unknown 14973 0x3a7d 0 = EC_TAGTYPE_UNKNOWN
.2010-02-25 00:10:28 (remote-GUI):     unknown 14973 0x3a7d 0 = EC_TAGTYPE_UNKNOWN
.2010-02-25 00:10:28 (remote-GUI):     unknown 14973 0x3a7d 0 = EC_TAGTYPE_UNKNOWN
.2010-02-25 00:10:28 (remote-GUI):     unknown 14973 0x3a7d 0 = EC_TAGTYPE_UNKNOWN
385 partfiles (number that works fine for me), and from no 156 on data gets garbled.
There is something wrong on transport layer I should say. Could it be that the zlib on your NAS is screwed?

Please edit ECSocket.cpp:
Code: [Select]
#define EC_MAX_UNCOMPRESSED 1024
 and set this to 10000000 to turn off compression. The rebuild amuled.
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ironduke57

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Re: Problem with RemoteGUI
« Reply #16 on: February 25, 2010, 11:13:35 PM »
Hi.

I can´t find any zlib file on my NAS. So I can´t just replace it with another one.
On my client are some, but not one in anyway related to amule.

I don´t have any IDE or compiler installed. Also I have never done anything in C/C++ and as said is really a long time ago since I programmed/compiled something the last time.
So if you would be so kind the compile a version for me, please.

Regards,
ironduke57

P.S.: As I have a complete net and phone breakdown ATM (Using my non-Flatrate UMTS mobil ATM.) my reactiontime on new postings could be quite slow.
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Stu Redman

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Re: Problem with RemoteGUI
« Reply #17 on: February 27, 2010, 12:36:32 PM »
Hmm - where did you get those amuled executables running on your NAS from if you didn't compile them?
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ironduke57

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Re: Problem with RemoteGUI
« Reply #18 on: February 27, 2010, 02:58:24 PM »
I use the normal Win32 Amule with Remote Control enabled.

Regards,
ironduke57
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Stu Redman

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Re: Problem with RemoteGUI
« Reply #19 on: February 27, 2010, 04:58:16 PM »
Ah, I didn't realize you had Windows running on your NAS. I thought it was embedded Linux. Well, so much for my zlib idea.
You can remote-control a Windows system nicely with remote desktop without any EC at all. That's no solution of course, but I don't really have an idea how your EC connection can get garbled like this. I'd have too dig deeper into the EC networking code.  :(
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ironduke57

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Re: Problem with RemoteGUI
« Reply #20 on: February 28, 2010, 12:57:30 AM »
I tried different Linux and FreeBSD versions, but all had problems with the hardware of my selfbuild NAS (ATOM330 with Nvidia ION chipset). Windows gives ATM the best performance on it. I have an special eye on the FreeNAS and I hope it will better work with my hardware in future releases.

I am using Teamviewer and UltraVNC ATM to control my NAS, but it isn´t the optimal solution. Basicly I have to copy every f*cking single link in amule one by one.

I would be really happy if you could find a solution.

Regards,
ironduke57
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ironduke57

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Re: Problem with RemoteGUI
« Reply #21 on: March 14, 2010, 12:04:43 PM »
Little Bump. ;D
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stoatwblr

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10057 - zlib bug with amule gui reintroduced
« Reply #22 on: March 29, 2010, 04:43:52 AM »
This has started happening again. It's been reintroduced somewhere after 10052

Symptom: amulegui connects to amuled and then emits something similar to this:

ZLib operation returned Z_DATA_ERROR
ZLib error message: incorrect data check
zstream state:
   next_in=0x7f06d422be5c
   avail_in=0
   total_in=699980
   next_out=0x7f06cfbbf90e
   avail_out=70677487
   total_out=2662818
ReadPacket: error in packet read
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Stu Redman

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #23 on: March 29, 2010, 06:27:19 PM »
I didn't touch the underlying transport layer. But yeah, there is a bug in it somewhere. In 2.2.6 as well, so it's not cause by my recent work on EC (but maybe influenced).
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stoatwblr

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #24 on: March 29, 2010, 09:39:22 PM »
Perhaps influenced.

I hadn't had a single incidence of zlib errors since the EC work started. Prior to that it was between 30-70% of amulegui startups.



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Stu Redman

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #25 on: March 29, 2010, 10:39:08 PM »
What happens if you disable zlib for EC ?
Just set EC_MAX_UNCOMPRESSED in ECSocket.cpp to something large, like 100000000 .
(I believe you will still get corrupted data transferred, but it's worth a try.)
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Stu Redman

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #26 on: April 01, 2010, 12:52:08 AM »
Please try the attached patch with the core (leave amulegui as it is).
It's a half-done hack&slash the replaces almost all of the EC upload code (with almost nothing, lol).
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stoatwblr

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #27 on: April 01, 2010, 09:40:53 AM »
The replacements don't compile into 10065 (already updated to that SVN)
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Stu Redman

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #28 on: April 01, 2010, 02:38:21 PM »
Posting the error message sometimes helps.  ::)
My Lousy says std::min behaves retarded on Linux (it works on Windows), so just change
Code: [Select]
void CECSocket::OnOutput()
{
while (m_outToSend) {
uint32 toSend = (m_outToSend > EC_SOCKET_BUFFER_SIZE) ? EC_SOCKET_BUFFER_SIZE : m_outToSend;
if that was the problem.
The patch is independent of the last umpty SVN versions.
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stoatwblr

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Re: 10057 - zlib bug with amule gui reintroduced
« Reply #29 on: April 02, 2010, 01:45:20 AM »
Quote from: Stu Redman on April 01, 2010, 02:38:21 PM
Posting the error message sometimes helps.  ::)
My Lousy says std::min behaves retarded on Linux (it works on Windows), so just change
Code: [Select]
void CECSocket::OnOutput()
{
while (m_outToSend) {
uint32 toSend = (m_outToSend > EC_SOCKET_BUFFER_SIZE) ? EC_SOCKET_BUFFER_SIZE : m_outToSend;
if that was the problem.
The patch is independent of the last umpty SVN versions.

It was the problem. Best to post a unified diff though :)

Seems to be compiling now.

WRT things not working in *nix vs windows, that's a good argument for ensuring code portability (which can be a cow. Porting stuff from SunOs 4 to BSD was bad enough...)

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