[LON-CAPA-admin] new access servers can't connect to msu

Bob Gonzales rgonzal at binghamton.edu
Thu Jan 25 10:49:02 EST 2018


Mark,

Yes, they can access ohio by both browsing from the course editor and
looking at messages in lonc.log

Thu Jan 25 05:12:19 2018 (7204) [loncapa.phy.ohio.edu] [Thu Jan 25 05:12:19
2018: Parent keeping the flock] <font color='red'>CRITICAL: Forking server
for loncapa.phy.ohio.edu</font>
Thu Jan 25 05:12:19 2018 (9194) [loncapa.phy.ohio.edu] [Thu Jan 25 05:12:19
2018: Connected to loncapa.phy.ohio.edu] <font color='green'>SUCCESS:
Created connection 1 to host loncapa.phy.ohio.edu</font>
Thu Jan 25 05:12:19 2018 (9194) [loncapa.phy.ohio.edu] [Thu Jan 25 05:12:19
2018: Connected to loncapa.phy.ohio.edu] <font color='yellow'>INFO:
Connected to lond version: 489</font>
Thu Jan 25 05:12:19 2018 (9194) [loncapa.phy.ohio.edu] [Thu Jan 25 05:12:19
2018: Connected to loncapa.phy.ohio.edu] <font color='green'>SUCCESS:
Connection 1 to loncapa.phy.ohio.edu now ready for action</font>


The library server can access msu by both browsing for resources from the
course editor and the messages in lonc.log are like these:

Thu Jan 25 05:12:09 2018 (1774) [loncapa.msu.edu] [Thu Jan 25 05:12:09
2018: Parent keeping the flock] <font color='red'>CRITICAL: Forking server
for loncapa.msu.edu</font>
Thu Jan 25 05:12:10 2018 (5803) [loncapa.msu.edu] [Thu Jan 25 05:12:09
2018: Connected to loncapa.msu.edu] <font color='green'>SUCCESS: Created
connection 1 to host loncapa.msu.edu</font>
Thu Jan 25 05:12:11 2018 (5803) [loncapa.msu.edu] [Thu Jan 25 05:12:09
2018: Connected to loncapa.msu.edu] <font color='yellow'>INFO: Connected to
lond version: 489</font>
Thu Jan 25 05:12:11 2018 (5803) [loncapa.msu.edu] [Thu Jan 25 05:12:09
2018: Connected to loncapa.msu.edu] <font color='green'>SUCCESS: Connection
1 to loncapa.msu.edu now ready for action</font>

Bob

On Thu, Jan 25, 2018 at 10:09 AM, Lucas, Mark <lucasm at ohio.edu> wrote:

> Bob,
>
> Couple quick questions:
>
> Can they access ohiou?
>
> Can the library server access msu still?
>
> Mark
>
> > On Jan 25, 2018, at 10:01 AM, Bob Gonzales <rgonzal at binghamton.edu>
> wrote:
> >
> > Hi,
> >
> > I've got 2 new access servers that can't connect to the msu domain.
> When I browse to the msu domain from 'Course Editor'  I get the message:
> >
> >              Directory temporarily not accessible.
> >
> > Entries from lonc.log for all msu servers are like these:
> >
> > Thu Jan 25 05:11:45 2018 (9177) [loncapa.msu.edu] [Thu Jan 25 05:11:42
> 2018: Connected to loncapa.msu.edu] <font color='red'>CRITICAL: Failed to
> make a connection with lond.</font>
> > Thu Jan 25 05:11:45 2018 (9177) [loncapa.msu.edu] [Thu Jan 25 05:11:42
> 2018: Connected to loncapa.msu.edu] <font color='blue'>WARNING: Failing
> transaction sethost</font>
> > Thu Jan 25 05:14:27 2018 (9177) [loncapa.msu.edu] [Thu Jan 25 05:11:42
> 2018: Connected to loncapa.msu.edu] <font color='red'>CRITICAL: Failed to
> make a connection with lond.</font>
> > Thu Jan 25 05:14:27 2018 (9177) [loncapa.msu.edu] [Thu Jan 25 05:11:42
> 2018: Connected to loncapa.msu.edu] <font color='blue'>WARNING: Failing
> transaction sethost</font>
> >
> > The access servers are:
> >
> > loncapa.chem.binghamton.edu - acting as a load balancer
> > loncapa2.chem.binghamton.edu - acting as a normal access server
> >
> > They are virtual machines that were cloned from my library server
> virtual machine, loncapal1.chem.binghamton.edu.  They are running Centos
> 7.4 and I updated them from 2.11.1 to 2.11.2 after cloning.
> >
> > Both servers are able to connect to servers in other domains. They seem
> to be running normally with the exception of getting resources from msu.
> >
> > Any ideas on what to look at to fix this?
> >
> > Thanks,
> > Bob Gonzales
> > Chemistry Dept
> > Binghamton University
> > _______________________________________________
> > LON-CAPA-admin mailing list
> > LON-CAPA-admin at mail.lon-capa.org
> > http://mail.lon-capa.org/mailman/listinfo/lon-capa-admin
>
> --
> Mark Lucas
> email: lucasm at ohiou.edu
> 252D Clippinger Lab                                             phone:
> (740)597-2984
> Department of Physics and Astronomy                     fax: (740)593-0433
> Ohio University
> Athens, OH 45701
>
> _______________________________________________
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