Print file name and errno string on rmtree failure.
Print file name and errno string on rmtree failure.

Backpatch to 8.0.X.

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