On Tue, 09 Jul 2013 12:40:53 -0000, "Behzad" <it_gsi@...> wrote:

> Dear Sir/Madam
>
> Our company is a satellite service provider and it uses Satpath products
> to implant satellite links.
>
> In satpath products we have to use some applications which control
> connections between terminals. In the main server which is a Redhat

Linux

> we have three different applications. They are NMS,NCS and firebird and

in

> firebird there are three database for any of them.
>
> Most of the times this databases work properly and sometimes

applications

> get Error code 902 and cannot connect to database. It usually happens on
> NMS database which is larger than other two databases(600 MB). The only
> solution that I have found is to restore some backups and then it works

for

> a while and then it happens again. You know, we are a service provider

and

> when it happens we lose all our links and it causes too many

difficulties

> for us.
>
> It is better to add that when NMS database does not work , other two
> databases work correctly and I can create some queries. In addition , we
> are using firebird 2.0.7 at now.
>
> I want to know how to overcome this problem. I am looking forward

hearing

> from you.

Firebird error sqlcode -902 covers a large range of errors (50+ different
errors). Could you let us know the exact error message and preferably the
specific Firebird error number (which look like 335544344). Otherwise it is
pretty hard to know what the problem is and help you find the cause.

Mark