[LON-CAPA-users] Fail to search on every keyword

Itay itayf at nospammail.net
Sat Jan 14 00:55:35 EST 2017


Thank you very much. I will check with the server administrator
tomorrow.
Itay

On Fri, 13 Jan 2017, at 21:11, Stuart Raeburn wrote:
> Itay,
> 
> >
> > Recently, all the searches for resources that I have committed have
> > failed.
> >
> 
> Your LON-CAPA library server is currently unable to sustain outbound  
> connections to a number of other LON-CAPA servers in the network.  (I  
> tested connectivity for a couple of LON-CAPA nodes -- at both  
> educog.com and msu.edu).
> 
> Inbound connections from other LON-CAPA servers to the dedicated  
> LON-CAPA port on your server are working, so students from the jce  
> domain are able to have their sessions hosted on both msu and educog  
> nodes.
> 
> As a workaround you might try your search in a web session hosted on  
> one of the MSU LON-CAPA servers.
> 
> Outbound "LON-CAPA" connections from your server to the dedicated  
> LON-CAPA port on other nodes don't seem to be working.  I would  
> recommend asking your server administrator to restart the LON-CAPA  
> daemons on your server using:
> 
> /etc/init.d/loncontrol restart
> 
> If that does not resolve the issue, you might ask if your institution  
> has implemented firewall rules in your network which could block  
> outbound connections to the dedicated LON-CAPA port on remote servers.
> 
> You might also use Main Menu > Browse Resources to see if you can  
> browse published resources from any domains besides your own.
> 
> The IP rules at an OS level for the MSU LON-CAPA library server, and  
> also at the MSU network border both allow inbound connections from the  
> IP address of the LON-CAPA library server in the jce domain to the  
> standard LON-CAPA port.
> 
> 
> Stuart Raeburn
> LON-CAPA Academic Consortium
> 
> 
> Quoting Itay <itayf at nospammail.net>:
> 
> > Hi
> >
> >
> >
> > Recently, all the searches for resources that I have committed have
> > failed. With no exception.
> > These include searches with single words such as 'force',
> > 'acceleration', 'mass', using the basic mechanism.
> > I kept the "use related words" check box 'on'.
> >
> > The response of the system was always the same : 'There are 0 matches to
> > your query.'
> >
> >
> > Any idea what could go wrong?
> >
> >
> >
> > In the past, searching on such ubiquitous words always gave lots of
> > hits.
> >
> >
> > Thanks in advance
> >
> > Itay
> 
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