[Users] still cannot update CVS repositories from outside LSU ISSUE=925 PROJ=20

CCT IT Support ccthelpdesk at lsu.edu
Tue May 18 12:27:00 CDT 2010


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Notification of Incident Change
The following changes have been made to this Incident: Appended a Description.

Project: CCT Help Desk
Incident: Re: [Users] still cannot update CVS repositories from outside LSU
Incident Number: 925

Priority: Medium              Status: Open
Date: 05/18/2010              Time: 12:27:12
Creation Date: 05/18/2010     Creation Time: 08:47:32
Created By: roland.haas at physics.gatech.edu

View Incident in Browser:  https://itservice.lsu.edu/MRcgi/MRlogin.pl?DL=925DA20

Description:

Entered on 05/18/2010 at 12:27:12 CDT (GMT-0500) by Dilip Somavarapu:
Hi Roland,

Sorry I was thinking you were trying to checkin some files into the repository.
This repository has read permissions for the cvs_anon and I will be looking into the issue.

Thanks
Dilip

Entered on 05/18/2010 at 10:41:08 CDT (GMT-0500) by roland.haas at physics.gatech.edu:
Dear Dilip,

> I see you using cvs_anon username for update, which will have only read 
> access for any repository.
> Please use your cvs username and password for update the cvs repository.
It hangs as well if I use:

cvs -d:pserver:rhaas at cvs.cct.lsu.edu/numrel login
<Enter rhaas CVS password>
cvs -d:pserver:rhaas at cvs.cct.lsu.edu/numrel update

Also I checked the repository out using cvs_anon so am surprised that I 
cannot update my local copy using cvs_anon as well.

This repository is used to distribute a Cactus thorn 
(QuasiLocalMeasures) for the EinsteinToolkit. The aim is to make the 
thorn (module) available to the general public, who will not have cct 
CVS accounts. So if a CVS account is needed then users will not be able 
to update the code even though they could delete their current copy and 
checkout the newest version again.

Yours,
Roland

-- 
My email is as private as my paper mail. I therefore support encrypting
and signing email messages. Get my PGP key from http://keys.gnupg.net.

Entered on 05/18/2010 at 10:29:15 CDT (GMT-0500) by Dilip Somavarapu:
Hi Roland,

I see you using cvs_anon username for update, which will have only read access for any repository.
Please use your cvs username and password for update the cvs repository.

Thanks
Dilip

Entered on 05/18/2010 at 08:47:31 CDT (GMT-0500) by roland.haas at physics.gatech.edu:
Dear Sir or Madam,

> On Tue, May 18, 2010 at 08:55:06AM -0400, Roland Haas wrote:
>> I am still unable to *update* CVS repositories from outside LSU (works  
>> from is.cct.lsu.edu).
> 
> Can you please get in contact with ccthelpdesk at lsu.edu to resolve this?
> I have spoken with them about this, but couldn't show anything because
> it worked for me.
> 
> thanks, Frank

I am having trouble *updating* cvs repositories hosted at 
asylum.cct.lsu.edu from outside of the LSU network. The initial checkout 
works fine and if I log into say is.cct.lsu.edu I can also update. These 
are the steps that allow me to reproduce the problem:

[rhaas3 at phys44230 tmp]$ cvs -d:pserver:cvs_anon at cvs.cct.lsu.edu/numrel login
<Enter: anon as password>
[rhaas3 at phys44230 tmp]$ cvs -d:pserver:cvs_anon at cvs.cct.lsu.edu/numrel 
co LSUThorns/QuasiLocalMeasures
[rhaas3 at phys44230 tmp]$ cd LSUThorns/QuasiLocalMeasures/
[rhaas3 at phys44230 QuasiLocalMeasures]$ cvs update
... stalls ...

With 'strace cvs update' I get as one of the last few lines:

mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) 
= 0x2b773e4c6000
lseek(4, 0, SEEK_CUR)                   = -1 ESPIPE (Illegal seek)
write(3, "BEGIN AUTH REQUEST\n/numrel\ncvs_a"..., 59) = 59

cvs [update aborted]: received termination signal

where the termination signal is I pressing CTRL-C. This happens on both 
my workstation (Gergia Tech) and on TACC Ranger but not from is.cct.lsu.edu.

I also see:

[rhaas3 at phys44230 m]$ netstat --tcp -p | grep cvs
(Not all processes could be identified, non-owned process info
  will not be shown, you would have to be root to see it all.)
tcp        0     59 phys44230.physics.gat:47852 
asylum.cct.lsu.e:cvspserver ESTABLISHED 9837/cvs

The CVS version at GT is 1.11.22 on Ranger 1.11.17 and on is.cct.lsu.edu 
1.11.22. This is rather baffling.

Yours,
Roland

-- 
My email is as private as my paper mail. I therefore support encrypting
and signing email messages. Get my PGP key from http://keys.gnupg.net.

Current Assignees: Dilip Somavarapu

Contact Information:

Email Address: roland.haas at physics.gatech.edu


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