On solaris9/sparc/postgresql-7.3.8, the tests are not working:

run_test.sh: WARNING: Failed to launch slon on node 1 
check /tmp/slony-regress.ieicwpanp/slon_log.1 for details

/tmp/slony-regress.ieicwpanp/slon_log.1 contains this error:

ERROR  remoteListenThread_2: "select ev_origin, ev_seqno, ev_timestamp,        
ev_minxid, ev_maxxid, ev_xip,        ev_type,        ev_data1, ev_data2,        
ev_data3, ev_data4,        ev_data5, ev_data6,        ev_data7, ev_data8 from 
"_slony_regress1".sl_event e where (e.ev_origin = '2' and e.ev_seqno > '0') 
order by e.ev_origin, e.ev_seqno" - could not receive data from server: Error 
0

I do not see anything obviously wrong and the query succeeds from psql.  There 
are no errors in the postgresql logs.

Any suggestions?

Regards,

  michael