[SAC] trac down | postfix mail forwarding loop for discuss@lists.osgeo.org

neteler · February 21, 2010, 7:32am

Hi SAC,

trac is down, so I post here.
Since three days my messages to the "discuss" list
trigger below error but still seem to come through. Any ideas?

Postfix restart needed?

thanks,
Markus

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From: Markus Neteler <neteler@osgeo.org>
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Subject: Re: [OSGeo-Discuss] Using v.overlay to crop 3D vector contour
map - Ican only get 2D output [Bayesian]
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(Perhaps this is better posted to a GRASS list)

On Sat, Feb 20, 2010 at 12:02 PM, Mark <mscaife@mac.com> wrote:

I've tried using this feature but the only way I can make it work is to use
the vector as ainput , type line and the region mask as binput type area.
The resulting vector is only 2D. Is there a way of keeping 3D vectors over a
specified 2D area?

I see in main.c of v.overlay (GRASS 6.4.svn):
137 Vect_open_new(&Out, out_opt->answer, WITHOUT_Z);

To open a new file in 3D, WITH_Z needs to be used.

Markus
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Discuss mailing list
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jmckenna · February 23, 2010, 10:29am

For the last 2 hours I have been unable to login to buildbot.osgeo.org. I can ping the machine, but I cannot login (through SSH or SFTP).

Can someone look into this? thanks.

-jeff

Frank_Warmerdam · February 23, 2010, 1:26pm

Jeff McKenna wrote:

For the last 2 hours I have been unable to login to buildbot.osgeo.org. I can ping the machine, but I cannot login (through SSH or SFTP).

Can someone look into this? thanks.

Jeff,

I just ssh'ed into buildbot.osgeo.org (xblade14) without any problem.

Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent

Tamas_Szekeres · February 23, 2010, 1:40pm

I couldn’t either log in with my original user ‘szekerest’ and got ‘su: user szekerest does not exist’. The users ‘tamas’ and ‘buildbot’ are working though.

Best regards,

Tamas

2010/2/23 Frank Warmerdam <warmerdam@pobox.com>

Jeff McKenna wrote:

For the last 2 hours I have been unable to login to buildbot.osgeo.org. I can ping the machine, but I cannot login (through SSH or SFTP).

Can someone look into this? thanks.

Jeff,

I just ssh’ed into buildbot.osgeo.org (xblade14) without any problem.

Best regards,

---------------------------------------±-------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent

Sac mailing list
Sac@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/sac

Martin_Spott · February 23, 2010, 1:53pm

On Tue, Feb 23, 2010 at 02:40:05PM +0100, Tamas Szekeres wrote:

I couldn't either log in with my original user 'szekerest' and got 'su: user
szekerest does not exist'. The users 'tamas' and 'buildbot' are working
though.

Maybe the first one is an LDAP-backed login, the other two are local
ones ? As far as my memory serves, the blades were running a funny
mixture of local an LDAP accounts.

Cheers,
Martin.
--
Unix _IS_ user friendly - it's just selective about who its friends are !
--------------------------------------------------------------------------

Frank_Warmerdam · February 23, 2010, 2:05pm

Martin Spott wrote:

On Tue, Feb 23, 2010 at 02:40:05PM +0100, Tamas Szekeres wrote:

I couldn't either log in with my original user 'szekerest' and got 'su: user
szekerest does not exist'. The users 'tamas' and 'buildbot' are working
though.

Maybe the first one is an LDAP-backed login, the other two are local
ones ? As far as my memory serves, the blades were running a funny
mixture of local an LDAP accounts.

Martin,

Good question. I checked, and I do not have a "warmerdam" local account
on xblade14, but I'm still able to login. So I deduce LDAP logins are still
working on this system. (as opposed to the xblade10 / mapbender.telascience.org
where ldap logins stopped working and I have failed to figure out why).

I do notice that Jeff has a local jmckenna account on xblade14 so perhaps it
is interfering or has a different password than his osgeo account?

Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent

Tamas_Szekeres · February 23, 2010, 2:17pm

Martin,

‘szekerest’ is a telascience LDAP user indeed. The user ‘tamas’ is my OSGeoID (not sure how it’s related to the LDAP accounts) and ‘buildbot’ should be a local user as far as I know.

Best regards,

Tamas

2010/2/23 Martin Spott <Martin.Spott@mgras.net>

On Tue, Feb 23, 2010 at 02:40:05PM +0100, Tamas Szekeres wrote:

I couldn’t either log in with my original user ‘szekerest’ and got ‘su: user
szekerest does not exist’. The users ‘tamas’ and ‘buildbot’ are working
though.

Maybe the first one is an LDAP-backed login, the other two are local
ones ? As far as my memory serves, the blades were running a funny
mixture of local an LDAP accounts.

Cheers,
Martin.

Unix IS user friendly - it’s just selective about who its friends are !

Sac mailing list
Sac@lists.osgeo.org
http://lists.osgeo.org/mailman/listinfo/sac

Frank_Warmerdam · February 23, 2010, 2:20pm

Tamas Szekeres wrote:

Martin,

'szekerest' is a telascience LDAP user indeed. The user 'tamas' is my OSGeoID (not sure how it's related to the LDAP accounts) and 'buildbot' should be a local user as far as I know.

Folks,

To be clear, we haven't been using the telascience LDAP server for shell
accounts for some time as far as I know. So when I refer to ldap for
telascience shell accounts it is from the OSGeo LDAP database.

Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent

jmckenna · February 23, 2010, 2:31pm

Frank Warmerdam wrote:

Jeff McKenna wrote:

For the last 2 hours I have been unable to login to buildbot.osgeo.org. I can ping the machine, but I cannot login (through SSH or SFTP).

Can someone look into this? thanks.

Jeff,

I just ssh'ed into buildbot.osgeo.org (xblade14) without any problem.

Thanks Frank. I can also ssh into xblade14 now. Earlier (from about 3-5AM EST) I could not. I am not sure what happened, but the glitch is gone now.

-jeff

jmckenna · February 24, 2010, 8:40am

This issue happens everyday from around 2pm to 5am EST. Someone in #osgeo reported this same issue today at the same time (troubles logging into xblade14, filing a trac ticket, committing to svn). I think SAC should take a look into this.

Thanks.

-jeff

Frank_Warmerdam · February 24, 2010, 4:42pm

Jeff McKenna wrote:

This issue happens everyday from around 2pm to 5am EST. Someone in #osgeo reported this same issue today at the same time (troubles logging into xblade14, filing a trac ticket, committing to svn). I think SAC should take a look into this.

Jeff,

On osgeo1 (svn/trac) there are backup scripts that run in roughly the
2-5am EST period and it has been my observation that these often lead
to IO saturation and we start getting a backup in http services that
results in service unavailability.

I don't know how to fix it short of migrating service(s) to a new home.
We are doing that.

So I think the key is to get svn/trac migrated to OSL as soon as practical
without putting undue amounts of time into babying osgeo1.

I'm less sure why xblade14 has bad periods. It might be that several
buildbot runs are launched at the same time. We also have a plan to migrate
buildbot slaves off xblade14 that would help address that particular issue
if it is the cause, but such migration is going quite slowly. It would be
helpful if you could login to the server in advance of the problem period
and monitor top to see what results in the server overload.

Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent

jmckenna · February 26, 2010, 3:55am

Frank Warmerdam wrote:

Jeff,

On osgeo1 (svn/trac) there are backup scripts that run in roughly the
2-5am EST period and it has been my observation that these often lead
to IO saturation and we start getting a backup in http services that
results in service unavailability.

I don't know how to fix it short of migrating service(s) to a new home.
We are doing that.

So I think the key is to get svn/trac migrated to OSL as soon as practical
without putting undue amounts of time into babying osgeo1.

I'm less sure why xblade14 has bad periods. It might be that several
buildbot runs are launched at the same time. We also have a plan to migrate
buildbot slaves off xblade14 that would help address that particular issue
if it is the cause, but such migration is going quite slowly. It would be
helpful if you could login to the server in advance of the problem period
and monitor top to see what results in the server overload.

Frank,

Thanks for the explanation. Yes I hope that the migration helps this issue (for contributors from other parts of the world).

-jeff

[SAC] trac down | postfix mail forwarding loop for discuss@lists.osgeo.org

Best regards,

Cheers, Martin.

Unix IS user friendly - it’s just selective about who its friends are !

Cheers,
Martin.