interclient, jdbc and linux subsystem
teng...@sdctec.net
I have some problem with interclient 1.6 and interbase 6.0 under Linux
(FreeBSD).
Our provider has organized the server in subsystems. Thats means that there
are logical system with own ip-adresses and access rights on one physical
system.
for example the server has the ip 1.2.3.1 (and can be called as localhost
(127.0.0.1)
an apache with jserv is runnung unser ip 1.2.3.2 on the same server and make
a connect to interclient jdbc:interbase://localhost//usr/databases/db.gdb
thats work fine
now we have running a second apache with jserv under ip 1.2.3.3 on this
server. apache and jserv work well
But if I try to connect the database from the second jserv environment the
java statement
java.sql.DriverManager.getConnection (databaseURL, user, password)
didn't come back. No exception, or something like else.
Because of the fact that all subsystem has the same physical server localhost
"pointed" to the same machine. If there is any call identification via localhost
it must fail. What uses interclient to connect to interbase, what uses jdbc as
local ip where the call come from. How can interclient make differences
between the calls from subsystem on (1.2.3.2) and subsystem (1.2.3.3) if
they have the same localhost (127.0.0.1).
Have anyone any idea, about what happens, what is to do, where I can find
more information. Thank you.
Grüße aus Griesheim,
Andreas Tengicki
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SDCTec Software Development Consult GmbH
www.sdctec.net
Beratung, Softwareentwicklung und Schulung im
Umfeld von Client/Server, Inter/Intranet-Entwicklung
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