ERROR: Can't use an undefined value as an ARRAY reference at /usr/lib/perl5/site_perl/5.8.8/Test/Parser/Dbt2.pm line 521.

Hi All,

I am getting following error while conducting DBT2 tests on PostgreSQL.There
is no error on driver side as such. After completion of test it is giving
problem in generating reports scripts:
Please find the error below:

waiting for server to shut down.... done
server stopped
server starting
DBT-2 test for pgsql started...

DATABASE SYSTEM: localhost
DATABASE NAME: dbt2
DATABASE CONNECTIONS: 1
TERMINAL THREADS: 10
TERMINALS PER WAREHOUSE: 10
WAREHOUSES PER THREAD/CLIENT PAIR: 500
SCALE FACTOR (WAREHOUSES): 1
DURATION OF TEST (in sec): 60
1 client stared every 1000 millisecond(s)

Stage 1. Starting up client...
Sleeping 501 seconds
collecting database statistics...

Stage 2. Starting up driver...
1000 threads started per millisecond
estimated rampup time: Sleeping 5010 seconds
estimated rampup time has elapsed
estimated steady state time: Sleeping 60 seconds

Stage 3. Processing of results...
Killing client...
./dbt2-run-workload: line 514: 23758 Terminated dbt2-client
${CLIENT_COMMAND_ARGS} -p ${PORT} -o ${CDIR}
>${CLIENT_OUTPUT_DIR}/`hostname`/client-${SEG}.out 2>&1
waiting for server to shut down.... done
server stopped
*Can't use an undefined value as an ARRAY reference at
/usr/lib/perl5/site_perl/5.8.8/Test/Parser/Dbt2.pm line 521.*

Can someone please give inputs to resolve this issue? Any help on this will
be appreciated.

Thanks in advance.

Thanks,
Rohan