Fix elog in dbmirror to use %s.
Fix elog in dbmirror to use %s.

Hai-Chen Tu

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