Re: [Moin-user] port number prob?

2016-05-31 Thread Paul Boddie
On Tuesday 31. May 2016 16.07.04 Renato Pontefice wrote:
> Hi,
> I think that my prob could be about port number:
> If I try to access my moin2 wiki from an external browser, I do not receive
> answer from the server.

Did you not start the server as I suggested with the host being something 
else, like 104.155.16.89? You cannot rely on 127.0.0.1 working instead: both 
addresses may be configured to refer to the same (virtual) machine, but they 
do not mean the same thing. And 104.155.16.89 does not magically map to 
127.0.0.1 when traffic arrives at (and enters) the virtual machine.

Starting something that listens on 127.0.0.1 means that it will only respond 
to things using that address, and of course that address is not reachable from 
outside. You have to use an externally-accessible address or you won't solve 
this problem.

You can quite probably test an externally-accessible address inside the 
virtual machine just to make sure that your problem isn't one related to 
routing. So, I advise specifying 104.155.16.89 as the host when starting moin 
and then using lynx (or whatever) inside the virtual machine with that address 
(and whichever port you have chosen) in the URL. Then, if this succeeds, you 
can try again from outside the virtual machine.

> I've tried - from inside the VM - the following command, that, I think,
> explain the following:
> - the VM, answer to a ping with the external addr
> - does not answer neither at port 8081 nor port 8080.
> 
> Could it be a prob of web server?

Ping doesn't take arguments like this (because it operates at a different 
level than one dealing with ports)...

> ping 104.155.16.89:8081
> ping: unknown host 104.155.16.89:8081

You might try something like "telnet 104.155.16.89 8081" and see if it 
connects. But again, your server needs to listen on that external address for 
the service to be reachable.

Paul

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[Moin-user] port number prob?

2016-05-31 Thread Renato Pontefice
Hi,
I think that my prob could be about port number:
If I try to access my moin2 wiki from an external browser, I do not receive
answer from the server.
I've tried - from inside the VM - the following command, that, I think,
explain the following:
- the VM, answer to a ping with the external addr
- does not answer neither at port 8081 nor port 8080.

Could it be a prob of web server?

TIA

Renato
ping 104.155.16.89:8081
ping: unknown host 104.155.16.89:8081
renato_pontefice@instance-4:~/moin-2.0$ ping 104.155.16.89
PING 104.155.16.89 (104.155.16.89) 56(84) bytes of data.
64 bytes from 104.155.16.89: icmp_seq=1 ttl=64 time=0.818 ms
64 bytes from 104.155.16.89: icmp_seq=2 ttl=64 time=0.462 ms
64 bytes from 104.155.16.89: icmp_seq=3 ttl=64 time=0.497 ms
64 bytes from 104.155.16.89: icmp_seq=4 ttl=64 time=0.444 ms
64 bytes from 104.155.16.89: icmp_seq=5 ttl=64 time=0.423 ms
64 bytes from 104.155.16.89: icmp_seq=6 ttl=64 time=0.465 ms
64 bytes from 104.155.16.89: icmp_seq=7 ttl=64 time=0.465 ms
^C
--- 104.155.16.89 ping statistics ---
7 packets transmitted, 7 received, 0% packet loss, time 5997ms
rtt min/avg/max/mdev = 0.423/0.510/0.818/0.129 ms
renato_pontefice@instance-4:~/moin-2.0$ ping 104.155.16.89:8080
ping: unknown host 104.155.16.89:8080
renato_pontefice@instance-4:~/moin-2.0$ ping 104.155.16.89:8081
ping: unknown host 104.155.16.89:8081
renato_pontefice@instance-4:~/moin-2.0$
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[Moin-user] how I've overpassed my prob to install moin2 on cloud

2016-05-31 Thread Renato Pontefice
Hi,
I want to share some information about the probs I had installing moin2 on
google cloud.

- python is already installed (on Debian VM) at the right version (2.7.9)
- about PIP, virtualenv, I've followed the guide found here:
http://stackoverflow.com/questions/9689534/unable-to-install-virtualenv-with-pip-on-debian-squeeze
- about moin2 I've cloned the following instance:
https://bitbucket.org/RogerHaase/moin-2.0

hope this could help someone.

Renato
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patterns at an interface-level. Reveals which users, apps, and protocols are 
consuming the most bandwidth. Provides multi-vendor support for NetFlow, 
J-Flow, sFlow and other flows. Make informed decisions using capacity 
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