Using Derby as a network server

[Daniel Godefroy <dg...@gexperthaiti.com>]

I am trying to use Derby as a network server. I have a network drive 
mapped as Z: where the whole derby system is stored under z:javadb. I 
have a z:/Derby/actif directory which contains the derby software. I 
need that any computer can start the derby server and any other computer 
can connect to it as a client. It seems that the computer strating the 
derby server must start it as listening to 0.0.0.0. This works well on 
the same computer. When I try to start another computer using the same 
z: mapping it can not get to the derby server. According to what I 
undrestand they can all start with 0.0.0.0 host name. Anyway on teh same 
computer it works well.


-- 
Daniel Godefroy
Consultant en informatique de gestion
5732 trans Island             2 Impasse Couloute
Montréal, Québec, H3W 3B2     Pétionville, Haiti
+1:514-577-0738/305-433-2762  +509-3448-5673
+1-514-448-1077

Re: Using Derby as a network server

[Rick Hillegas <ri...@gmail.com>]

On 5/7/17 8:46 AM, Daniel Godefroy wrote:
> I am trying to use Derby as a network server. I have a network drive 
> mapped as Z: where the whole derby system is stored under z:javadb. I 
> have a z:/Derby/actif directory which contains the derby software. I 
> need that any computer can start the derby server and any other 
> computer can connect to it as a client. It seems that the computer 
> strating the derby server must start it as listening to 0.0.0.0. This 
> works well on the same computer. When I try to start another computer 
> using the same z: mapping it can not get to the derby server. 
> According to what I undrestand they can all start with 0.0.0.0 host 
> name. Anyway on teh same computer it works well.
>
>
0.0.0.0 should mean that the NetworkServer is listening on all network 
interfaces. Maybe you have a firewall problem which blocks other 
machines from connecting?

Hope this helps,

-Rick