Submitted by: Oleg Matveyev (o_matveev)

Assigned to: Roman Rokytskyy (rrokytskyy)

Attachments:
CBackup.java

Votes: 1

On the FB2.5b2 (and Firebird-2.5.0.25563) following code raise error:

(Code bases on the TestServicesAPI.java from Jaybird-2.1.6-src\client-java.sources\src\test\org\firebirdsql\gds\impl\jni)
...
final ServiceRequestBuffer serviceRequestBuffer = gds.createServiceRequestBuffer(ISCConstants.isc_info_svc_to_eof);
final byte[] buffer = new byte[1024];
boolean finished = false;
final FileOutputStream file = new FileOutputStream("c:/1.log");
while(!finished)
{
gds.iscServiceQuery(handle, null, serviceRequestBuffer, buffer);
...

in the c:\1.log:
gbak: ERROR:Invalid clumplet buffer structure: buffer end before end of clumplet - no length component
gbak:Exiting before completion due to errors

Same code on the FB2.1.1.17910 work fine.