Re: error 'Network connection closed unexpectedly' while svn update

Hi Nathan,

thanks for your information.

I tried the TortoiseSVN version 1.13.1 now. But the failure persists.

It is not so easy to update the subversion version on the server. This is a production system.
I will try to set up a test system and repeat the test. And then I will send you an anwer.

Best regards

Detlef

---
On 08.12.2019 06:29, Nathan Hartman wrote:
> On Thu, Dec 5, 2019 at 1:30 PM Detlef Braungardt <develop_at_coseb.de> wrote:
>> we use TortoiseSVN for our development.
>>
>> But in a special situation we get an error 'Network connection closed unexpectedly' during a svn update. The steps to reproduce the situation is writed down in the Google Groups thread.
>> I posted this error as a bug on the Tortoise list.
>>
>> https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!topic/tortoisesvn/MSaacoX73DU
>>
>> After a short communication we found out that the bug is probably contained in the libsvn.
>>
>> C:\Program Files\TortoiseSVN\bin>svn update "D:\Develop\FIRMA\trunk\Tests" -r 15749
>> Updating 'D:\Develop\FIRMA\trunk\Tests':
>>
>> svn: E235000: In file '/build/subversion-Lv3Qkk/subversion-1.9.7/subversion/libsvn_fs_base/trail.c' line 97: assertion failed (! bfd->in_txn_trail)
>> svn: E210002: Network connection closed unexpectedly
> 
> Hello Detlef,
> 
>>From my reading of the reproduction procedure you posted to the
> TortoiseSVN list, a 'svn update' that traverses two revisions whose
> net effect is no change causes the 'Network connection closed
> unexpectedly' error shown above.
> 
> For the record, you are using TortoiseSVN 1.12.2 Build 28653 64-bit on
> the client and Subversion 1.9.7-4ubuntu1 on the server.
> 
> I could not reproduce what you described. I tried to reproduce it
> using the latest release of Subversion, 1.13.0. I don't have a 1.9.7
> server available to test with. I could build it from source, but
> before I do that, I'd like to offer the following thoughts:
> 
> Subversion 1.12.x is no longer a supported release, since that is a 6-
> month Regular Release. Subversion 1.13.0 was released on October 30th
> and is a supported release. It contains some bug fixes not present in
> 1.12.x. Could you try to upgrade your TortoiseSVN clients to
> TortoiseSVN-1.13.1?
> 
> Subversion 1.9.7 contains the following bug:
> 
> https://issues.apache.org/jira/browse/SVN-4722?issueNumber=4722
> 
> This bug and others are fixed in later 1.9.x. The latest 1.9.x release
> is 1.9.12, released earlier this year.
> 
> Is it feasible for you to update Subversion on the server, either to
> 1.9.12 or 1.10.6?
> 
> If so, would you please try to reproduce the 'Network connection
> closed unexpectedly' error and let us know if the issue is resolved or
> still present?
> 
> Thank you,
> Nathan
> 
-- 
*********************************************************
*              Computerservice Braungardt               *
*********************************************************
*      Dipl.-Wirtsch.-Inf.      Detlef Braungardt       *
*********************************************************
* email:        develop_at_CoseB.de                        *
* www:          www.CoseB.de                            *
*********************************************************