rocksdb/table/cuckoo
anand76 ab13d43e1d Pass a timeout to FileSystem for random reads (#6751)
Summary:
Calculate ```IOOptions::timeout``` using ```ReadOptions::deadline``` and pass it to ```FileSystem::Read/FileSystem::MultiRead```. This allows us to impose a tighter bound on the time taken by Get/MultiGet on FileSystem/Envs that support IO timeouts. Even on those that don't support, check in ```RandomAccessFileReader::Read``` and ```MultiRead``` and return ```Status::TimedOut()``` if the deadline is exceeded.

For now, TableReader creation, which might do file opens and reads, are not covered. It will be implemented in another PR.

Tests:
Update existing unit tests to verify the correct timeout value is being passed
Pull Request resolved: https://github.com/facebook/rocksdb/pull/6751

Reviewed By: riversand963

Differential Revision: D21285631

Pulled By: anand1976

fbshipit-source-id: d89af843e5a91ece866e87aa29438b52a65a8567
2020-04-30 14:50:39 -07:00
..
cuckoo_table_builder_test.cc Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
cuckoo_table_builder.cc Use FileChecksumGenFactory for SST file checksum (#6600) 2020-03-29 15:58:46 -07:00
cuckoo_table_builder.h Use FileChecksumGenFactory for SST file checksum (#6600) 2020-03-29 15:58:46 -07:00
cuckoo_table_factory.cc Replace namespace name "rocksdb" with ROCKSDB_NAMESPACE (#6433) 2020-02-20 12:09:57 -08:00
cuckoo_table_factory.h Add a ConfigOptions for use in comparing objects and converting to/from strings (#6389) 2020-04-21 17:38:17 -07:00
cuckoo_table_reader_test.cc Return early on failure when constructing CuckooTableReader (#6453) 2020-02-25 16:48:28 -08:00
cuckoo_table_reader.cc Pass a timeout to FileSystem for random reads (#6751) 2020-04-30 14:50:39 -07:00
cuckoo_table_reader.h Properly report IO errors when IndexType::kBinarySearchWithFirstKey is used (#6621) 2020-04-15 17:40:44 -07:00