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54de56844d
rocksdb/tools
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Yanqin Jin 54de56844d Remove random writes from SST file ingestion (#4172) 
Summary:
RocksDB used to store global_seqno in external SST files written by
SstFileWriter. During file ingestion, RocksDB uses `pwrite` to update the
`global_seqno`. Since random write is not supported in some non-POSIX compliant
file systems, external SST file ingestion is not supported on these file
systems. To address this limitation, we no longer update `global_seqno` during
file ingestion. Later RocksDB uses the MANIFEST and other information in table
properties to deduce global seqno for externally-ingested SST files.
Pull Request resolved: https://github.com/facebook/rocksdb/pull/4172

Differential Revision: D8961465

Pulled By: riversand963

fbshipit-source-id: 4382ec85270a96be5bc0cf33758ca2b167b05071
2018-07-27 16:12:23 -07:00
..
advisor Optimizer's skeleton: use advisor to optimize config options (#4169) 2018-07-26 17:13:32 -07:00
dump fix gflags namespace 2017-12-01 10:42:05 -08:00
rdb Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
auto_sanity_test.sh Suppress lint in old files 2018-01-29 12:56:42 -08:00
benchmark_leveldb.sh Suppress lint in old files 2018-01-29 12:56:42 -08:00
benchmark.sh benchmark.sh to use --max_background_job 2018-03-20 18:57:55 -07:00
blob_dump.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
check_format_compatible.sh tools/check_format_compatible.sh to cover forward option reading too (#3994) 2018-06-15 11:12:29 -07:00
CMakeLists.txt cmake support for linux and osx (#1358) 2016-09-28 11:53:15 -07:00
db_bench_tool_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
db_bench_tool.cc Fixed the db_bench MergeRandom only access CF_default (#4155) 2018-07-20 15:58:54 -07:00
db_bench.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_crashtest.py db_stress to cover upper bound in iterators (#4162) 2018-07-23 10:45:29 -07:00
db_repl_stress.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
db_sanity_test.cc Change RocksDB License 2017-07-15 16:11:23 -07:00
db_stress.cc Remove random writes from SST file ingestion (#4172) 2018-07-27 16:12:23 -07:00
dbench_monitor Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
Dockerfile adding docker build script and dockerfile 2015-05-22 16:03:39 -07:00
generate_random_db.sh Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
ldb_cmd_impl.h WritePrepared Txn: add write_committed option to dump_wal 2018-04-07 21:56:42 -07:00
ldb_cmd_test.cc fix memory leak in two_level_iterator 2018-04-15 17:26:26 -07:00
ldb_cmd.cc WriteUnPrepared: Add support for recovering WriteUnprepared transactions (#4078) 2018-07-06 17:59:13 -07:00
ldb_test.py Suppress lint in old files 2018-01-29 12:56:42 -08:00
ldb_tool.cc Comment out unused variables 2018-03-05 13:13:41 -08:00
ldb.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
pflag Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
reduce_levels_test.cc Per-thread unique test db names (#4135) 2018-07-13 17:27:39 -07:00
regression_test.sh Suppress lint in old files 2018-01-29 12:56:42 -08:00
report_lite_binary_size.sh Legocastle job to report lite build binary size to scuba 2018-02-15 17:27:24 -08:00
rocksdb_dump_test.sh Suppress lint in old files 2018-01-29 12:56:42 -08:00
run_flash_bench.sh Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
run_leveldb.sh Fix /bin/bash shebangs 2017-08-03 15:56:46 -07:00
sample-dump.dmp First version of rocksdb_dump and rocksdb_undump. 2015-06-19 16:24:36 -07:00
sst_dump_test.cc Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
sst_dump_tool_imp.h Move prefix_extractor to MutableCFOptions 2018-05-21 14:43:11 -07:00
sst_dump_tool.cc Pin mmap files in ReadOnlyDB (#4053) 2018-06-27 17:13:34 -07:00
sst_dump.cc comment unused parameters to turn on -Wunused-parameter flag 2018-04-12 17:59:16 -07:00
verify_random_db.sh tools/check_format_compatible.sh to cover forward option reading too (#3994) 2018-06-15 11:12:29 -07:00
write_stress_runner.py Suppress lint in old files 2018-01-29 12:56:42 -08:00
write_stress.cc Compilation fixes for powerpc build, -Wparentheses-equality error and missing header guards 2018-02-09 14:12:43 -08:00