Dear Friends,

My web server application (an Apache 2 module written in D7) is running on
a remote server. It reports back the following error:

EIB_ISCError: ISC ERROR CODE:335544721 ISC ERROR MESSAGE: Unable to
complete network request to host "sc-0.com". Error writing data to the
connection. An existing connection was forcibly closed by the remote host.

This happens, when the server tries to open a TIB_DSQL with the SQL:

select * from PROJECT where PROJECT_NUMBER = :project_number

The web server is running on the same machine as the database, and the
DatabaseName of the TIB_Connection is

sc-0.com:C:\files\ogston\webq.fdb

If I run the same web server on my localhost Apache2 server, with the
database connection set so it connects to the same database over the
internet on port 3050, all works well. I can also connect to the Firebird
database from home using IB_SQL with the same username and password that
the web server uses.

I would appreciate any help to understand what this error message means,
and any suggestions as to strategy for tracking down the error.

TIA

Walter

/*----------------
C. Walter Ogston
ogstoncw@... Kalamazoo, Michigan
*/