rm -rf ~/codebase/sf1r-engine/bin/collection/b5mp/collection-data
rm -rf ~/codebase/sf1r-engine/bin/collection/b5mp/query-data
rm -rf ~/codebase/sf1r-engine/bin/collection/chinese-wiki/collection-data
rm -rf ~/codebase/sf1r-engine/bin/collection/chinese-wiki/query-data
rm -rf ~/codebase/sf1r-engine/bin/req-backup
rm -rf ~/codebase/sf1r-engine/bin/req-log
rm  ~/codebase/sf1r-engine/bin/rollback_flag
rm  ~/codebase/sf1r-engine/bin/distribute_update_conf.flag
rm  ~/codebase/sf1r-engine/bin/distribute_last_conf
rm  ~/codebase/sf1r-engine/bin/distribute_force_exit.flag
rm  ~/codebase/sf1r-engine/bin/config/example.xml 
