another try at keeping AIX/ppc happy on cube test.
another try at keeping AIX/ppc happy on cube test.

lintzc/gpdb,ashwinstar/gpdb,Postgres-XL/Postgres-XL,tangp3/gpdb,foyzur/gpdb,jmcatamney/gpdb,postmind-net/postgres-xl,yuanzhao/gpdb,postmind-net/postgres-xl,CraigHarris/gpdb,yazun/postgres-xl,lpetrov-pivotal/gpdb,xuegang/gpdb,ovr/postgres-xl,atris/gpdb,royc1/gpdb,tpostgres-projects/tPostgres,xinzweb/gpdb,adam8157/gpdb,kmjungersen/PostgresXL,arcivanov/postgres-xl,50wu/gpdb,xuegang/gpdb,yuanzhao/gpdb,janebeckman/gpdb,lintzc/gpdb,techdragon/Postgres-XL,Quikling/gpdb,edespino/gpdb,royc1/gpdb,chrishajas/gpdb,ahachete/gpdb,atris/gpdb,cjcjameson/gpdb,yazun/postgres-xl,kmjungersen/PostgresXL,ahachete/gpdb,zaksoup/gpdb,jmcatamney/gpdb,oberstet/postgres-xl,rubikloud/gpdb,atris/gpdb,techdragon/Postgres-XL,0x0FFF/gpdb,tangp3/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,lisakowen/gpdb,atris/gpdb,lintzc/gpdb,Quikling/gpdb,royc1/gpdb,tangp3/gpdb,pavanvd/postgres-xl,kmjungersen/PostgresXL,edespino/gpdb,0x0FFF/gpdb,ahachete/gpdb,0x0FFF/gpdb,cjcjameson/gpdb,tpostgres-projects/tPostgres,Chibin/gpdb,foyzur/gpdb,foyzur/gpdb,CraigHarris/gpdb,arcivanov/postgres-xl,rubikloud/gpdb,jmcatamney/gpdb,snaga/postgres-xl,lisakowen/gpdb,edespino/gpdb,edespino/gpdb,ashwinstar/gpdb,lpetrov-pivotal/gpdb,tangp3/gpdb,janebeckman/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,randomtask1155/gpdb,chrishajas/gpdb,zeroae/postgres-xl,royc1/gpdb,yuanzhao/gpdb,ahachete/gpdb,CraigHarris/gpdb,ashwinstar/gpdb,jmcatamney/gpdb,Postgres-XL/Postgres-XL,Chibin/gpdb,yazun/postgres-xl,xinzweb/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,atris/gpdb,zaksoup/gpdb,pavanvd/postgres-xl,snaga/postgres-xl,jmcatamney/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,0x0FFF/gpdb,Chibin/gpdb,rvs/gpdb,0x0FFF/gpdb,adam8157/gpdb,chrishajas/gpdb,adam8157/gpdb,50wu/gpdb,kmjungersen/PostgresXL,kaknikhil/gpdb,greenplum-db/gpdb,Quikling/gpdb,lpetrov-pivotal/gpdb,randomtask1155/gpdb,royc1/gpdb,Quikling/gpdb,0x0FFF/gpdb,kaknikhil/gpdb,Chibin/gpdb,xinzweb/gpdb,randomtask1155/gpdb,rvs/gpdb,Chibin/gpdb,lisakowen/gpdb,kaknikhil/gpdb,Quikling/gpdb,oberstet/postgres-xl,ahachete/gpdb,yazun/postgres-xl,lisakowen/gpdb,Quikling/gpdb,xuegang/gpdb,0x0FFF/gpdb,xinzweb/gpdb,lintzc/gpdb,postmind-net/postgres-xl,rubikloud/gpdb,techdragon/Postgres-XL,cjcjameson/gpdb,yuanzhao/gpdb,adam8157/gpdb,zaksoup/gpdb,Chibin/gpdb,zeroae/postgres-xl,pavanvd/postgres-xl,rubikloud/gpdb,50wu/gpdb,zaksoup/gpdb,kaknikhil/gpdb,chrishajas/gpdb,Chibin/gpdb,lpetrov-pivotal/gpdb,lintzc/gpdb,chrishajas/gpdb,xinzweb/gpdb,snaga/postgres-xl,edespino/gpdb,xuegang/gpdb,janebeckman/gpdb,pavanvd/postgres-xl,postmind-net/postgres-xl,kaknikhil/gpdb,Quikling/gpdb,randomtask1155/gpdb,janebeckman/gpdb,yuanzhao/gpdb,kmjungersen/PostgresXL,zaksoup/gpdb,kaknikhil/gpdb,chrishajas/gpdb,lpetrov-pivotal/gpdb,adam8157/gpdb,foyzur/gpdb,greenplum-db/gpdb,rubikloud/gpdb,tpostgres-projects/tPostgres,oberstet/postgres-xl,kaknikhil/gpdb,xinzweb/gpdb,ashwinstar/gpdb,chrishajas/gpdb,jmcatamney/gpdb,rvs/gpdb,zaksoup/gpdb,foyzur/gpdb,foyzur/gpdb,foyzur/gpdb,rubikloud/gpdb,arcivanov/postgres-xl,50wu/gpdb,janebeckman/gpdb,Quikling/gpdb,royc1/gpdb,randomtask1155/gpdb,techdragon/Postgres-XL,cjcjameson/gpdb,ovr/postgres-xl,kaknikhil/gpdb,greenplum-db/gpdb,snaga/postgres-xl,greenplum-db/gpdb,lintzc/gpdb,xuegang/gpdb,adam8157/gpdb,Postgres-XL/Postgres-XL,edespino/gpdb,techdragon/Postgres-XL,Quikling/gpdb,CraigHarris/gpdb,arcivanov/postgres-xl,Chibin/gpdb,xuegang/gpdb,rvs/gpdb,Postgres-XL/Postgres-XL,ashwinstar/gpdb,50wu/gpdb,rvs/gpdb,ovr/postgres-xl,lisakowen/gpdb,royc1/gpdb,ahachete/gpdb,zaksoup/gpdb,atris/gpdb,CraigHarris/gpdb,zeroae/postgres-xl,janebeckman/gpdb,tangp3/gpdb,atris/gpdb,postmind-net/postgres-xl,cjcjameson/gpdb,rvs/gpdb,oberstet/postgres-xl,greenplum-db/gpdb,arcivanov/postgres-xl,xuegang/gpdb,yazun/postgres-xl,lisakowen/gpdb,oberstet/postgres-xl,foyzur/gpdb,randomtask1155/gpdb,cjcjameson/gpdb,edespino/gpdb,edespino/gpdb,rvs/gpdb,rubikloud/gpdb,lintzc/gpdb,zaksoup/gpdb,adam8157/gpdb,Chibin/gpdb,tpostgres-projects/tPostgres,pavanvd/postgres-xl,lisakowen/gpdb,zeroae/postgres-xl,arcivanov/postgres-xl,50wu/gpdb,yuanzhao/gpdb,lpetrov-pivotal/gpdb,adam8157/gpdb,yuanzhao/gpdb,lpetrov-pivotal/gpdb,lintzc/gpdb,yuanzhao/gpdb,chrishajas/gpdb,lisakowen/gpdb,greenplum-db/gpdb,janebeckman/gpdb,janebeckman/gpdb,randomtask1155/gpdb,cjcjameson/gpdb,janebeckman/gpdb,ovr/postgres-xl,greenplum-db/gpdb,Chibin/gpdb,Quikling/gpdb,cjcjameson/gpdb,xinzweb/gpdb,tangp3/gpdb,tpostgres-projects/tPostgres,0x0FFF/gpdb,ovr/postgres-xl,rvs/gpdb,kaknikhil/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,jmcatamney/gpdb,rubikloud/gpdb,xuegang/gpdb,yuanzhao/gpdb,ahachete/gpdb,snaga/postgres-xl,janebeckman/gpdb,rvs/gpdb,randomtask1155/gpdb,edespino/gpdb,tangp3/gpdb,kaknikhil/gpdb,royc1/gpdb,ahachete/gpdb,rvs/gpdb,lintzc/gpdb,edespino/gpdb,ashwinstar/gpdb,atris/gpdb,xuegang/gpdb,Postgres-XL/Postgres-XL,jmcatamney/gpdb,xinzweb/gpdb,tangp3/gpdb,50wu/gpdb,zeroae/postgres-xl,ashwinstar/gpdb,CraigHarris/gpdb