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825a22c00c
rocksdb/java/rocksjni
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Pengchao Wang 825a22c00c garbage collect tombstones in merge operator 
Summary:
Remove cassandra tombstone when reaching the max compaction level (full merge). if all columns collected key will be removed in next compaction via compaction filter
Closes https://github.com/facebook/rocksdb/pull/2791

Reviewed By: sagar0

Differential Revision: D5722465

Pulled By: wpc

fbshipit-source-id: 61e9898a5686551653a16383255aeaab3197e65e
2017-08-31 10:11:54 -07:00
..
backupablejni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
backupenginejni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
cassandra_compactionfilterjni.cc Cassandra compaction filter for purge expired columns and rows 2017-07-21 14:57:44 -07:00
cassandra_value_operator.cc garbage collect tombstones in merge operator 2017-08-31 10:11:54 -07:00
checkpoint.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
clock_cache.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
columnfamilyhandle.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
compaction_filter.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
compaction_options_fifo.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
compaction_options_universal.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
comparator.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
comparatorjnicallback.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
comparatorjnicallback.h Change RocksDB License 2017-07-15 16:11:23 -07:00
compression_options.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
env_options.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
env.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
filter.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
ingest_external_file_options.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
iterator.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
loggerjnicallback.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
loggerjnicallback.h Change RocksDB License 2017-07-15 16:11:23 -07:00
lru_cache.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
memtablejni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
merge_operator.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
options.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
portal.h Change RocksDB License 2017-07-15 16:11:23 -07:00
ratelimiterjni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
remove_emptyvalue_compactionfilterjni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
restorejni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
rocksdb_exception_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
rocksjni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
slice.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
snapshot.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
sst_file_writerjni.cc Provide byte[] version of SstFileWriter.merge to reduce GC Stall 2017-08-22 12:55:24 -07:00
statistics.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
statisticsjni.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
statisticsjni.h Change RocksDB License 2017-07-15 16:11:23 -07:00
table.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
transaction_log.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
ttl.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_batch_test.cc Gcc 7 ParsedInternalKey replace memset with clear function. 2017-07-24 11:31:15 -07:00
write_batch_with_index.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
write_batch.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
writebatchhandlerjnicallback.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
writebatchhandlerjnicallback.h Change RocksDB License 2017-07-15 16:11:23 -07:00