2024/08/21-03:53:58.565302 140539593188928 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00: fork to child time = 0.007583 sec 2024/08/21-03:53:58.565877 140539593188928 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00 2024/08/21-03:53:58.569438 140539593188928 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00 2024/08/21-03:53:58.570291 140539593188928 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:53:58.570488 140539593188928 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:53:58.621435 140539593188928 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.50.11/.rocksdb/job-00142/att-00/MANIFEST-14703348 2024/08/21-03:53:58.642789 140539593188928 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.50.11/.rocksdb/job-00142/att-00/MANIFEST-14703348 succeeded,manifest_file_number is 14703348, next_file_number is 14703528, last_sequence is 191418287061, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703263 2024/08/21-03:53:58.642794 140539593188928 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:53:58.642862 140539593188928 [version_set.cc:5652] Creating manifest 14703528 2024/08/21-03:53:58.677445 140539593188928 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:53:58.697868 140539593188928 [compaction_job.cc:2433] [default] [JOB 142] Compacting 1@1 + 4@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/21-03:53:58.697878 140539593188928 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 77 Base level 1, inputs: [14703515(31MB)], [14703459(21MB) 14703460(20MB) 14703461(20MB) 14703476(20MB)] 2024/08/21-03:53:58.943756 140539593188928 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:53:58.943776 140539593188928 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:53:58.943790 140539593188928 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_finish g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/08/21-03:53:58.943798 140539593188928 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:53:58.943805 140539593188928 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/08/21-03:53:59.110282 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst) /dev/shm/ToplingTemp/Topling-47662-J6vmA9 2024/08/21-03:53:59.348940 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst): first pass time = 0.24's, 281.248'MB/sec 2024/08/21-03:54:00.598721 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst): old prealloc_size = 73819750, real_size = 20518272 2024/08/21-03:54:00.599072 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465864 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0195 GB avg-val = 116.05 avg-zval = 41.90 2024/08/21-03:54:00.599532 140539593188928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:54:01.390859 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703529.sst): second pass time = 1.25's, 43.292'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.79's, 28.287'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2674.359'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.218'MB/sec write SST data time = 0.26's, 87.306'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 19067.195'MB/sec zip my value time = 1.25's, unzip length = 0.054'GB zip my value throughput = 43.292'MB/sec zip pipeline throughput = 117.325'MB/sec entries = 465864 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.05 avg-zval = 41.90 usrkeys = 465864 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.05 avg-zval = 41.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465864 bytes = 1455840 } seq expand size = 3261048 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0195 GB dict = 0.54 MB all = 0.0224 GB } UnZip/Zip{ index = 10.5678 value = 2.7697 dict = 1.00 all = 2.9951 } Zip/UnZip{ index = 0.0946 value = 0.3610 dict = 1.00 all = 0.3339 } ---------------------------- total value len = 0.057326 GB avg = 0.123 KB (by entry num) total key len = 0.013044 GB avg = 0.028 KB total ukey len = 0.009317 GB avg = 0.020 KB total ukey num = 0.000465864 Billion total entry num = 0.000465864 Billion write speed all = 0.007703099 MB/sec (with seq num) write speed all = 0.007295130 MB/sec (without seq num) 2024/08/21-03:54:01.423979 140539593188928 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14703529: 465864 keys, 22406452 bytes, temperature: kWarm 2024/08/21-03:54:01.424076 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183641424016, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14703529, "file_size": 22406452, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191401304863, "largest_seqno": 191418235696, "table_properties": {"data_size": 19519984, "index_size": 881664, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13044192, "raw_average_key_size": 28, "raw_value_size": 54064796, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465864, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183639, "oldest_key_time": 0, "file_creation_time": 1724183639, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703529, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:54:01.458843 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst) /dev/shm/ToplingTemp/Topling-47662-aeGxTa 2024/08/21-03:54:02.179303 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst): first pass time = 0.72's, 93.153'MB/sec 2024/08/21-03:54:03.338804 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst): old prealloc_size = 73819750, real_size = 19864256 2024/08/21-03:54:03.339096 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465144 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0189 GB avg-val = 116.28 avg-zval = 40.55 2024/08/21-03:54:03.339583 140539593188928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:54:03.759826 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703530.sst): second pass time = 1.16's, 46.680'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 52.355'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3357.787'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.335'MB/sec write SST data time = 0.07's, 298.490'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 14249.548'MB/sec zip my value time = 1.16's, unzip length = 0.054'GB zip my value throughput = 46.680'MB/sec zip pipeline throughput = 129.020'MB/sec entries = 465144 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.28 avg-zval = 40.55 usrkeys = 465144 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.28 avg-zval = 40.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465144 bytes = 1744304 } seq expand size = 3256008 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.5004 value = 2.8674 dict = 1.00 all = 3.0446 } Zip/UnZip{ index = 0.0952 value = 0.3487 dict = 1.00 all = 0.3284 } ---------------------------- total value len = 0.114667 GB avg = 0.123 KB (by entry num) total key len = 0.026068 GB avg = 0.028 KB total ukey len = 0.018620 GB avg = 0.020 KB total ukey num = 0.000931008 Billion total entry num = 0.000931008 Billion write speed all = 0.015401644 MB/sec (with seq num) write speed all = 0.014586548 MB/sec (without seq num) 2024/08/21-03:54:03.795915 140539593188928 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14703530: 465144 keys, 22041614 bytes, temperature: kWarm 2024/08/21-03:54:03.796000 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183643795954, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14703530, "file_size": 22041614, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586022308, "largest_seqno": 191413424754, "table_properties": {"data_size": 18861808, "index_size": 885952, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13024032, "raw_average_key_size": 28, "raw_value_size": 54084880, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465144, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183641, "oldest_key_time": 0, "file_creation_time": 1724183641, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703530, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:54:03.827885 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst) /dev/shm/ToplingTemp/Topling-47662-yspu6b 2024/08/21-03:54:04.804374 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst): first pass time = 0.98's, 68.727'MB/sec 2024/08/21-03:54:10.252316 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst): old prealloc_size = 73819750, real_size = 19137536 2024/08/21-03:54:10.252727 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467144 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0181 GB avg-val = 115.66 avg-zval = 38.80 2024/08/21-03:54:10.253173 140539593188928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:54:10.986557 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703531.sst): second pass time = 5.45's, 9.920'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 28.800'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2455.760'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.211'MB/sec write SST data time = 0.18's, 116.896'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 16988.749'MB/sec zip my value time = 5.45's, unzip length = 0.054'GB zip my value throughput = 9.920'MB/sec zip pipeline throughput = 160.679'MB/sec entries = 467144 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.66 avg-zval = 38.80 usrkeys = 467144 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.66 avg-zval = 38.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467144 bytes = 1576624 } seq expand size = 3270008 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0181 GB dict = 0.54 MB all = 0.0211 GB } UnZip/Zip{ index = 10.4340 value = 2.9809 dict = 1.00 all = 3.1738 } Zip/UnZip{ index = 0.0958 value = 0.3355 dict = 1.00 all = 0.3151 } ---------------------------- total value len = 0.171966 GB avg = 0.123 KB (by entry num) total key len = 0.039148 GB avg = 0.028 KB total ukey len = 0.027963 GB avg = 0.020 KB total ukey num = 0.001398152 Billion total entry num = 0.001398152 Billion write speed all = 0.023085467 MB/sec (with seq num) write speed all = 0.021862356 MB/sec (without seq num) 2024/08/21-03:54:11.017181 140539593188928 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14703531: 467144 keys, 21144862 bytes, temperature: kWarm 2024/08/21-03:54:11.017273 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183651017225, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14703531, "file_size": 21144862, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191278534572, "largest_seqno": 191401303458, "table_properties": {"data_size": 18125168, "index_size": 895424, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13080032, "raw_average_key_size": 28, "raw_value_size": 54028948, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467144, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183643, "oldest_key_time": 0, "file_creation_time": 1724183643, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703531, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:54:11.049649 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst) /dev/shm/ToplingTemp/Topling-47662-MGIud9 2024/08/21-03:54:11.824754 140539593188928 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst): first pass time = 0.78's, 86.587'MB/sec 2024/08/21-03:54:14.300124 140539593188928 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst): old prealloc_size = 73819750, real_size = 18795232 2024/08/21-03:54:14.300515 140539593188928 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466078 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0541 GB zip-val = 0.0178 GB avg-val = 115.99 avg-zval = 38.16 2024/08/21-03:54:14.300974 140539593188928 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/21-03:54:15.130891 140539593188928 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703532.sst): second pass time = 2.47's, 21.846'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.83's, 25.107'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2422.503'MB/sec (index lex order gen) rebuild zvType time = 0.68's, 0.172'MB/sec write SST data time = 0.15's, 135.349'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.544'MB, throughput = 19247.265'MB/sec zip my value time = 2.47's, unzip length = 0.054'GB zip my value throughput = 21.846'MB/sec zip pipeline throughput = 156.047'MB/sec entries = 466078 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.99 avg-zval = 38.16 usrkeys = 466078 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.99 avg-zval = 38.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466078 bytes = 1631280 } seq expand size = 3262546 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.4363 value = 3.0395 dict = 1.00 all = 3.2176 } Zip/UnZip{ index = 0.0958 value = 0.3290 dict = 1.00 all = 0.3108 } ---------------------------- total value len = 0.229287 GB avg = 0.123 KB (by entry num) total key len = 0.052198 GB avg = 0.028 KB total ukey len = 0.037285 GB avg = 0.020 KB total ukey num = 0.001864230 Billion total entry num = 0.001864230 Billion write speed all = 0.030766695 MB/sec (with seq num) write speed all = 0.029136594 MB/sec (without seq num) 2024/08/21-03:54:15.176181 140539593188928 [compaction_job.cc:1944] [default] [JOB 142] Generated table #14703532: 466078 keys, 20857050 bytes, temperature: kWarm 2024/08/21-03:54:15.176270 140539593188928 EVENT_LOG_v1 {"time_micros": 1724183655176223, "cf_name": "default", "job": 142, "event": "table_file_creation", "file_number": 14703532, "file_size": 20857050, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191248629892, "largest_seqno": 191400372448, "table_properties": {"data_size": 17785360, "index_size": 893184, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 13050184, "raw_average_key_size": 28, "raw_value_size": 54058720, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466078, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724183651, "oldest_key_time": 0, "file_creation_time": 1724183651, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FONDS47Q6NX9MIMEF8ER", "orig_file_number": 14703532, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:54:15.211668 140539593188928 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00142/att-00/14703533.sst) /dev/shm/ToplingTemp/Topling-47662-Tjsodb