Hi,
I got the uuidlib UDF library off the IBPheonix website.
I installed it into
CentOS 6 64 bit operating system by compiling the source.
I ensured the UDF has executable permision.
Using Firebird 2.5.1 superclassic
I declared the function as in example
DECLARE EXTERNAL FUNCTION UUID_CREATE
CSTRING(22)
RETURNS PARAMETER 1
ENTRY_POINT 'fn_uuid_create' MODULE_NAME 'uuidlib';
I called the function using
"select uuid_create() from rdb$database"
Then Firebird crashed saying "Error reading data from the connection".
The firebird log says the below:
midge3.basx.com.au Mon Feb 13 16:16:32 2012
The user defined function: UUID_CREATE
referencing entrypoint: fn_uuid_create
in module: uuidlib
caused the fatal exception: Segmentation Fault.
The code attempted to access memory
without privilege to do so.
This exception will cause the Firebird server
to terminate abnormally.
midge3.basx.com.au (Client) Mon Feb 13 16:16:32 2012
/opt/firebird/bin/fbguard: /opt/firebird/bin/fb_smp_server terminated
abnormally (-1)
Now, I have no Idea what to do.
Has this code been tested under 64 bit linux?
Kind Regards,
Robert.
