NewGenLib as start up service and customized URL to access OPAC

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NewGenLib as start up service and customized URL to access OPAC

Verus Solutions Support
Here is the way how I made newgenlib start at boot time:
http://unix.stackexchange.com/questions/25341/running-a-bash-script-as-a-less-privileged-user-with-upstart

In our php, python webapps we use memcached to improve database performance. I thought I should share a link about its implementation in java (the first answer to the question is good)
http://stackoverflow.com/questions/731738/java-memcached-client

Our opac is available for public access here: http://sdm.ac.in/opac or here http://sdmcbm.ac.in/opac
I use varnish reverse proxy server for rewriting urls and for webpage-caching.
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Re: NewGenLib as start up service and customized URL to access OPAC

pedroparkero
This is interesting if ever I try a Unix-based system for my server. Thanks for sharing! :-)
And I'm also going to study this reverse proxy server application. It could be what I was looking for all along. Is there a manual or good place to start that you can suggest, and do you know if there's a Windows-based counterpart for this?
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With great knowledge comes great responsibility.
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Re: NewGenLib as start up service and customized URL to access OPAC

onehomelist
You can have a Unix/Linux server in between your windows server and internet. Let Windows be on your LAN and expose your Unix/Linux server to internet, and run your reverse proxy server-- such as Nginx, varnish, Apache--on it. If you can set up basic firewall on Unix/Linux then it will lead to far better security.
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Re: NewGenLib as start up service and customized URL to access OPAC

pedroparkero
Okay, onehomelist, your suggestion sounds good, but let's just say right now we can't afford to have 2 server computers running 24/7. Would you still recommend an NGL and a reverse proxy server setup be installed in one 2.8GHz dual core 2GB RAM computer?
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With great knowledge comes great responsibility.
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Re: NewGenLib as start up service and customized URL to access OPAC

onehomelist
This post was updated on .
It is certainly possible. You can have both NGL and a reverse proxy on Windows OS itself. Install apache webserver. You can have the following configuration in the Apache httpd.conf file. Then try the ip of the server in a client like this http://serverip/newgenlibctxt. Here are the apache conf rules:

ProxyRequests Off

<Proxy *>
Order deny,allow
Allow from all
</Proxy>

ProxyPass /newgenlibctxt http://localhost:8080/newgenlibctxt
ProxyPassReverse /newgenlibctxt http://localhost:8080/newgenlibctxt



More here:
http://linuxpoison.blogspot.com/2010/01/configuring-apache-as-forward-reverse.html
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Re: NewGenLib as start up service and customized URL to access OPAC

pedroparkero
can the Apache webserver be used as the reverse proxy or are they separate apps? If not, can you recommend a reverse proxy I can use in a Windows environment?
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Re: NewGenLib as start up service and customized URL to access OPAC

Verus Open Source Support
Hi,
Squid can used as a reverse proxy. Its available for windows also.
http://www.squid-cache.org/Download/
http://squid.acmeconsulting.it/


On 12/05/2011 06:52 AM, pedroparkero [via NewGenLib] wrote:
can the Apache webserver be used as the reverse proxy or are they separate apps? If not, can you recommend a reverse proxy I can use in a Windows environment?
With great knowledge comes great responsibility.



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