Upload fails with "connection closed"

Upload fails with "connection closed"

[Federico Hernandez]

Hi,

I am trying to upload the 64bit package for task. I can get into the
sftp server. And the upload of the setup.hint file works.

But when it comes to the package itself the upload fails with a
"connection closed" right at the beginning of the file itself.

Any ideas what the problem could be?

Thanks,
/F

Re: Upload fails with "connection closed"

[Corinna Vinschen]

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Hi Federico,

On Feb 24 22:58, Federico Hernandez wrote:
> Hi,
> 
> I am trying to upload the 64bit package for task. I can get into the
> sftp server. And the upload of the setup.hint file works.
> 
> But when it comes to the package itself the upload fails with a
> "connection closed" right at the beginning of the file itself.
> 
> Any ideas what the problem could be?

Not really, no.  In your upload dir I saw a tmp file of size 0,
task-2.4.1-1-src.tar.xz.SftpXFR.53401 from your upload tries.
I removed it.

Can you run sftp with -oLogLevel=DEBUG3?  This might give a clue what
happens. 


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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Re: Upload fails with "connection closed"

[Federico Hernandez]

Here it comes...

put task-2.4.1-1.tar.xz
Uploading task-2.4.1-1.tar.xz to /x86_64/release/task-2.4.1-1.tar.xz
task-2.4.1-1.tar.xz
                                                     0%    0
0.0KB/s   --:-- ETAdebug1: client_input_channel_req: channel 0 rtype
exit-status reply 0
debug1: client_input_channel_req: channel 0 rtype eow@openssh.com reply 0
debug2: channel 0: rcvd eow
debug2: channel 0: close_read
debug2: channel 0: input open -> closed
debug2: channel 0: rcvd eof
debug2: channel 0: output open -> drain
debug2: channel 0: obuf empty
debug2: channel 0: close_write
debug2: channel 0: output drain -> closed
debug2: channel 0: rcvd close
debug3: channel 0: will not send data after close
debug2: channel 0: almost dead
debug2: channel 0: gc: notify user
debug2: channel 0: gc: user detached
debug2: channel 0: send close
debug2: channel 0: is dead
debug2: channel 0: garbage collecting
debug1: channel 0: free: client-session, nchannels 1
debug3: channel 0: status: The following connections are open:
  #0 client-session (t4 r0 i3/0 o3/0 fd -1/-1 cc -1)

debug1: fd 0 clearing O_NONBLOCK
debug3: fd 1 is not O_NONBLOCK
Transferred: sent 36752, received 4384 bytes, in 62.9 seconds
Bytes per second: sent 583.9, received 69.7
debug1: Exit status 1
Connection closed

On Wed, Feb 25, 2015 at 9:41 AM, Corinna Vinschen
<corinna-cygwin@cygwin.com> wrote:
> Hi Federico,
>
> On Feb 24 22:58, Federico Hernandez wrote:
>> Hi,
>>
>> I am trying to upload the 64bit package for task. I can get into the
>> sftp server. And the upload of the setup.hint file works.
>>
>> But when it comes to the package itself the upload fails with a
>> "connection closed" right at the beginning of the file itself.
>>
>> Any ideas what the problem could be?
>
> Not really, no.  In your upload dir I saw a tmp file of size 0,
> task-2.4.1-1-src.tar.xz.SftpXFR.53401 from your upload tries.
> I removed it.
>
> Can you run sftp with -oLogLevel=DEBUG3?  This might give a clue what
> happens.
>
>
> Corinna
>
> --
> Corinna Vinschen                  Please, send mails regarding Cygwin to
> Cygwin Maintainer                 cygwin AT cygwin DOT com
> Red Hat

Re: Upload fails with "connection closed"

[Corinna Vinschen]

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Hi Federico,

On Feb 26 00:44, Federico Hernandez wrote:
> Here it comes...
> 
> put task-2.4.1-1.tar.xz
> Uploading task-2.4.1-1.tar.xz to /x86_64/release/task-2.4.1-1.tar.xz
> task-2.4.1-1.tar.xz
>                                                      0%    0
> 0.0KB/s   --:-- ETAdebug1: client_input_channel_req: channel 0 rtype
> exit-status reply 0
> debug1: client_input_channel_req: channel 0 rtype eow@openssh.com reply 0
> debug2: channel 0: rcvd eow
                     ^^^^^^^^
		     Means: Write Failed

I can reproduce this.  I tried to upload to my staging dir as well as to
your staging dir.  I can't upload normally either.  Given the latest
uploads, it was no problem two days ago at least.

This only affects the Cygwin package upload, which uses a perl module
NET::SFTP::SftpServer.  If I use a "normal" sftp server, uploading
works.

The directory permissions are looking perfectly normal, too.  I can
upload short files but nothing bigger than about 12K.

In the meantime I set up the same perl stuff on my local machine and
even there I can reproduce this problem.  I'm trying to debug this, but
I'm not a perl wizard at all.

Is somebody available for help?  Via IRC, perhaps (freenode
#cygwin-developers)?


Thanks,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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Re: Upload fails with "connection closed"

[Corinna Vinschen]

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Hi Federico,

On Feb 26 11:38, Corinna Vinschen wrote:
> On Feb 26 00:44, Federico Hernandez wrote:
> > Here it comes...
> > 
> > put task-2.4.1-1.tar.xz
> > Uploading task-2.4.1-1.tar.xz to /x86_64/release/task-2.4.1-1.tar.xz
> > task-2.4.1-1.tar.xz
> >                                                      0%    0
> > 0.0KB/s   --:-- ETAdebug1: client_input_channel_req: channel 0 rtype
> > exit-status reply 0
> > debug1: client_input_channel_req: channel 0 rtype eow@openssh.com reply 0
> > debug2: channel 0: rcvd eow
>                      ^^^^^^^^
> 		     Means: Write Failed
> 
> I can reproduce this.  I tried to upload to my staging dir as well as to
> your staging dir.  I can't upload normally either.  Given the latest
> uploads, it was no problem two days ago at least.
> 
> This only affects the Cygwin package upload, which uses a perl module
> NET::SFTP::SftpServer.  If I use a "normal" sftp server, uploading
> works.
> 
> The directory permissions are looking perfectly normal, too.  I can
> upload short files but nothing bigger than about 12K.
> 
> In the meantime I set up the same perl stuff on my local machine and
> even there I can reproduce this problem.  I'm trying to debug this, but
> I'm not a perl wizard at all.
> 
> Is somebody available for help?  Via IRC, perhaps (freenode
> #cygwin-developers)?

I haven't fond a solution to this problem yet.  Given that most people
don't seem to be affected, it might have something to do with a setting
on the client side, bot for the life of me I can figure out what the
difference might be.

For the time being, can you just provide URLs to the 32 and 64 bit
packages and we'll upload them using other means.


Sorry,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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Re: Upload fails with "connection closed"

[Federico Hernandez]

Hi again.

No problem. I will prepare some URLs and mail you them this evening. I
will also try alternativ clients.

Thanks for your efforts.

/F

On Fri, Feb 27, 2015 at 9:47 AM, Corinna Vinschen
<corinna-cygwin@cygwin.com> wrote:
> Hi Federico,
>
> On Feb 26 11:38, Corinna Vinschen wrote:
>> On Feb 26 00:44, Federico Hernandez wrote:
>> > Here it comes...
>> >
>> > put task-2.4.1-1.tar.xz
>> > Uploading task-2.4.1-1.tar.xz to /x86_64/release/task-2.4.1-1.tar.xz
>> > task-2.4.1-1.tar.xz
>> >                                                      0%    0
>> > 0.0KB/s   --:-- ETAdebug1: client_input_channel_req: channel 0 rtype
>> > exit-status reply 0
>> > debug1: client_input_channel_req: channel 0 rtype eow@openssh.com reply 0
>> > debug2: channel 0: rcvd eow
>>                      ^^^^^^^^
>>                    Means: Write Failed
>>
>> I can reproduce this.  I tried to upload to my staging dir as well as to
>> your staging dir.  I can't upload normally either.  Given the latest
>> uploads, it was no problem two days ago at least.
>>
>> This only affects the Cygwin package upload, which uses a perl module
>> NET::SFTP::SftpServer.  If I use a "normal" sftp server, uploading
>> works.
>>
>> The directory permissions are looking perfectly normal, too.  I can
>> upload short files but nothing bigger than about 12K.
>>
>> In the meantime I set up the same perl stuff on my local machine and
>> even there I can reproduce this problem.  I'm trying to debug this, but
>> I'm not a perl wizard at all.
>>
>> Is somebody available for help?  Via IRC, perhaps (freenode
>> #cygwin-developers)?
>
> I haven't fond a solution to this problem yet.  Given that most people
> don't seem to be affected, it might have something to do with a setting
> on the client side, bot for the life of me I can figure out what the
> difference might be.
>
> For the time being, can you just provide URLs to the 32 and 64 bit
> packages and we'll upload them using other means.
>
>
> Sorry,
> Corinna
>
> --
> Corinna Vinschen                  Please, send mails regarding Cygwin to
> Cygwin Maintainer                 cygwin AT cygwin DOT com
> Red Hat

Re: Upload fails with "connection closed"

[Marco Atzeri]

On 2/27/2015 12:59 PM, Federico Hernandez wrote:
> Hi again.
>
> No problem. I will prepare some URLs and mail you them this evening. I
> will also try alternativ clients.
>
> Thanks for your efforts.
>
> /F
>

lftp works fine for me.

Regards
Marco

Re: Upload fails with "connection closed"

[Federico Hernandez]

Yes, that worked as well for me. THX for the hint.

/F

On Sat, Feb 28, 2015 at 8:26 AM, Marco Atzeri <marco.atzeri@gmail.com> wrote:
> On 2/27/2015 12:59 PM, Federico Hernandez wrote:
>>
>> Hi again.
>>
>> No problem. I will prepare some URLs and mail you them this evening. I
>> will also try alternativ clients.
>>
>> Thanks for your efforts.
>>
>> /F
>>
>
> lftp works fine for me.
>
> Regards
> Marco
>
>
>

Re: Upload fails with "connection closed"

[Corinna Vinschen]

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On Feb 28 14:39, Federico Hernandez wrote:
> Yes, that worked as well for me. THX for the hint.

It did?  Lucky guy.  It didn't for me :(


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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Re: Upload fails with "connection closed"

[Corinna Vinschen]

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On Feb 28 15:04, Corinna Vinschen wrote:
> On Feb 28 14:39, Federico Hernandez wrote:
> > Yes, that worked as well for me. THX for the hint.
> 
> It did?  Lucky guy.  It didn't for me :(

Never mind.  I tried again and for some reason it suddenly works
for me with lftp, too.  It still doesn't work with sftp, though.
Weird.


Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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