Rename signal to SIGHUP.
Rename signal to SIGHUP.

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