sst_dump: still try to print out table properties even if failing to read the file
sst_dump: still try to print out table properties even if failing to read the file

Summary: Even if the file is corrupted, table properties are usually available to print out. Now sst_dump would just fail without printing table properties. With this patch, table properties are still try to be printed out.

Test Plan: run sst_dump against multiple scenarios

Reviewers: igor, yhchiang, ljin, haobo

Reviewed By: haobo

Subscribers: dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D18981

ylong/rocksdb,vashstorm/rocksdb,biddyweb/rocksdb,msb-at-yahoo/rocksdb,NickCis/rocksdb,rDSN-Projects/rocksdb.replicated,jalexanderqed/rocksdb,flabby/rocksdb,SunguckLee/RocksDB,ryneli/rocksdb,tizzybec/rocksdb,dkorolev/rocksdb,biddyweb/rocksdb,SunguckLee/RocksDB,RyanTech/rocksdb,skunkwerks/rocksdb,RyanTech/rocksdb,tsheasha/rocksdb,Applied-Duality/rocksdb,Andymic/rocksdb,sorphi/rocksdb,IMCG/RcoksDB,geraldoandradee/rocksdb,caijieming-baidu/rocksdb,kaschaeffer/rocksdb,dkorolev/rocksdb,kaschaeffer/rocksdb,siddhartharay007/rocksdb,JackLian/rocksdb,tsheasha/rocksdb,anagav/rocksdb,facebook/rocksdb,JohnPJenkins/rocksdb,vashstorm/rocksdb,siddhartharay007/rocksdb,RyanTech/rocksdb,JoeWoo/rocksdb,bbiao/rocksdb,norton/rocksdb,ylong/rocksdb,mbarbon/rocksdb,mbarbon/rocksdb,caijieming-baidu/rocksdb,temicai/rocksdb,ylong/rocksdb,lgscofield/rocksdb,wlqGit/rocksdb,geraldoandradee/rocksdb,wenduo/rocksdb,lgscofield/rocksdb,wat-ze-hex/rocksdb,mbarbon/rocksdb,tizzybec/rocksdb,ryneli/rocksdb,kaschaeffer/rocksdb,anagav/rocksdb,sorphi/rocksdb,tschottdorf/rocksdb,Vaisman/rocksdb,kaschaeffer/rocksdb,IMCG/RcoksDB,lgscofield/rocksdb,Andymic/rocksdb,vashstorm/rocksdb,tizzybec/rocksdb,kaschaeffer/rocksdb,fengshao0907/rocksdb,jalexanderqed/rocksdb,fengshao0907/rocksdb,OverlordQ/rocksdb,temicai/rocksdb,Applied-Duality/rocksdb,skunkwerks/rocksdb,amyvmiwei/rocksdb,vmx/rocksdb,alihalabyah/rocksdb,zhangpng/rocksdb,fengshao0907/rocksdb,JohnPJenkins/rocksdb,alihalabyah/rocksdb,tizzybec/rocksdb,OverlordQ/rocksdb,wat-ze-hex/rocksdb,msb-at-yahoo/rocksdb,NickCis/rocksdb,tschottdorf/rocksdb,vmx/rocksdb,alihalabyah/rocksdb,IMCG/RcoksDB,tschottdorf/rocksdb,RyanTech/rocksdb,biddyweb/rocksdb,zhangpng/rocksdb,Applied-Duality/rocksdb,NickCis/rocksdb,amyvmiwei/rocksdb,vmx/rocksdb,Vaisman/rocksdb,vashstorm/rocksdb,bbiao/rocksdb,makelivedotnet/rocksdb,anagav/rocksdb,bbiao/rocksdb,skunkwerks/rocksdb,luckywhu/rocksdb,virtdb/rocksdb,JackLian/rocksdb,msb-at-yahoo/rocksdb,wskplho/rocksdb,hobinyoon/rocksdb,biddyweb/rocksdb,caijieming-baidu/rocksdb,temicai/rocksdb,facebook/rocksdb,dkorolev/rocksdb,makelivedotnet/rocksdb,jalexanderqed/rocksdb,skunkwerks/rocksdb,caijieming-baidu/rocksdb,bbiao/rocksdb,JackLian/rocksdb,wat-ze-hex/rocksdb,luckywhu/rocksdb,siddhartharay007/rocksdb,facebook/rocksdb,sorphi/rocksdb,dkorolev/rocksdb,lgscofield/rocksdb,JackLian/rocksdb,facebook/rocksdb,tsheasha/rocksdb,NickCis/rocksdb,JoeWoo/rocksdb,JoeWoo/rocksdb,IMCG/RcoksDB,skunkwerks/rocksdb,temicai/rocksdb,wlqGit/rocksdb,msb-at-yahoo/rocksdb,RyanTech/rocksdb,zhangpng/rocksdb,alihalabyah/rocksdb,bbiao/rocksdb,wat-ze-hex/rocksdb,NickCis/rocksdb,kaschaeffer/rocksdb,Vaisman/rocksdb,Andymic/rocksdb,wskplho/rocksdb,tsheasha/rocksdb,fengshao0907/rocksdb,facebook/rocksdb,lgscofield/rocksdb,alihalabyah/rocksdb,mbarbon/rocksdb,Andymic/rocksdb,luckywhu/rocksdb,sorphi/rocksdb,rDSN-Projects/rocksdb.replicated,fengshao0907/rocksdb,biddyweb/rocksdb,tsheasha/rocksdb,lgscofield/rocksdb,wat-ze-hex/rocksdb,vmx/rocksdb,OverlordQ/rocksdb,hobinyoon/rocksdb,anagav/rocksdb,tschottdorf/rocksdb,Applied-Duality/rocksdb,facebook/rocksdb,ylong/rocksdb,dkorolev/rocksdb,wenduo/rocksdb,JohnPJenkins/rocksdb,geraldoandradee/rocksdb,JoeWoo/rocksdb,JohnPJenkins/rocksdb,luckywhu/rocksdb,jalexanderqed/rocksdb,vashstorm/rocksdb,Vaisman/rocksdb,norton/rocksdb,caijieming-baidu/rocksdb,zhangpng/rocksdb,norton/rocksdb,kaschaeffer/rocksdb,temicai/rocksdb,virtdb/rocksdb,JohnPJenkins/rocksdb,IMCG/RcoksDB,biddyweb/rocksdb,Vaisman/rocksdb,wskplho/rocksdb,virtdb/rocksdb,wenduo/rocksdb,wlqGit/rocksdb,rDSN-Projects/rocksdb.replicated,tsheasha/rocksdb,RyanTech/rocksdb,JohnPJenkins/rocksdb,rDSN-Projects/rocksdb.replicated,flabby/rocksdb,wat-ze-hex/rocksdb,flabby/rocksdb,biddyweb/rocksdb,JackLian/rocksdb,amyvmiwei/rocksdb,siddhartharay007/rocksdb,ryneli/rocksdb,dkorolev/rocksdb,zhangpng/rocksdb,Applied-Duality/rocksdb,bbiao/rocksdb,alihalabyah/rocksdb,wenduo/rocksdb,lgscofield/rocksdb,amyvmiwei/rocksdb,NickCis/rocksdb,flabby/rocksdb,temicai/rocksdb,msb-at-yahoo/rocksdb,amyvmiwei/rocksdb,wenduo/rocksdb,SunguckLee/RocksDB,luckywhu/rocksdb,siddhartharay007/rocksdb,Andymic/rocksdb,jalexanderqed/rocksdb,JohnPJenkins/rocksdb,ryneli/rocksdb,OverlordQ/rocksdb,ryneli/rocksdb,vmx/rocksdb,wlqGit/rocksdb,tschottdorf/rocksdb,ylong/rocksdb,JackLian/rocksdb,norton/rocksdb,caijieming-baidu/rocksdb,OverlordQ/rocksdb,OverlordQ/rocksdb,wenduo/rocksdb,rDSN-Projects/rocksdb.replicated,makelivedotnet/rocksdb,sorphi/rocksdb,sorphi/rocksdb,makelivedotnet/rocksdb,jalexanderqed/rocksdb,flabby/rocksdb,Vaisman/rocksdb,JoeWoo/rocksdb,msb-at-yahoo/rocksdb,Applied-Duality/rocksdb,tschottdorf/rocksdb,tizzybec/rocksdb,Vaisman/rocksdb,sorphi/rocksdb,geraldoandradee/rocksdb,ylong/rocksdb,fengshao0907/rocksdb,hobinyoon/rocksdb,vmx/rocksdb,ylong/rocksdb,vashstorm/rocksdb,wenduo/rocksdb,wat-ze-hex/rocksdb,flabby/rocksdb,wskplho/rocksdb,luckywhu/rocksdb,mbarbon/rocksdb,vmx/rocksdb,SunguckLee/RocksDB,zhangpng/rocksdb,SunguckLee/RocksDB,hobinyoon/rocksdb,wenduo/rocksdb,wlqGit/rocksdb,tizzybec/rocksdb,makelivedotnet/rocksdb,Applied-Duality/rocksdb,temicai/rocksdb,anagav/rocksdb,SunguckLee/RocksDB,vashstorm/rocksdb,rDSN-Projects/rocksdb.replicated,skunkwerks/rocksdb,Andymic/rocksdb,hobinyoon/rocksdb,bbiao/rocksdb,IMCG/RcoksDB,amyvmiwei/rocksdb,caijieming-baidu/rocksdb,virtdb/rocksdb,Andymic/rocksdb,anagav/rocksdb,JoeWoo/rocksdb,wlqGit/rocksdb,luckywhu/rocksdb,virtdb/rocksdb,RyanTech/rocksdb,norton/rocksdb,fengshao0907/rocksdb,ryneli/rocksdb,wskplho/rocksdb,Andymic/rocksdb,anagav/rocksdb,zhangpng/rocksdb,virtdb/rocksdb,norton/rocksdb,hobinyoon/rocksdb,tsheasha/rocksdb,NickCis/rocksdb,wlqGit/rocksdb,flabby/rocksdb,siddhartharay007/rocksdb,virtdb/rocksdb,JoeWoo/rocksdb,IMCG/RcoksDB,wat-ze-hex/rocksdb,bbiao/rocksdb,wskplho/rocksdb,mbarbon/rocksdb,JackLian/rocksdb,alihalabyah/rocksdb,rDSN-Projects/rocksdb.replicated,wskplho/rocksdb,mbarbon/rocksdb,tsheasha/rocksdb,skunkwerks/rocksdb,hobinyoon/rocksdb,vmx/rocksdb,geraldoandradee/rocksdb,SunguckLee/RocksDB,geraldoandradee/rocksdb,OverlordQ/rocksdb,dkorolev/rocksdb,siddhartharay007/rocksdb,facebook/rocksdb,facebook/rocksdb,makelivedotnet/rocksdb,SunguckLee/RocksDB,norton/rocksdb,makelivedotnet/rocksdb,hobinyoon/rocksdb,norton/rocksdb,amyvmiwei/rocksdb,ryneli/rocksdb,jalexanderqed/rocksdb,geraldoandradee/rocksdb,tizzybec/rocksdb