2024/08/20-21:06:05.742453 139856874874432 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00: fork to child time = 0.009077 sec 2024/08/20-21:06:05.743231 139856874874432 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00 2024/08/20-21:06:05.748254 139856874874432 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00 2024/08/20-21:06:05.748599 139856874874432 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:06:05.748880 139856874874432 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:06:05.786304 139856874874432 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49912/att-00/MANIFEST-14629260 2024/08/20-21:06:05.810825 139856874874432 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49912/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14686770, last_sequence is 191050158276, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14686563 2024/08/20-21:06:05.810835 139856874874432 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:06:05.810941 139856874874432 [version_set.cc:5652] Creating manifest 14686770 2024/08/20-21:06:05.836900 139856874874432 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:06:05.854884 139856874874432 [compaction_job.cc:2433] [default] [JOB 49912] Compacting 1@1 + 8@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-21:06:05.854903 139856874874432 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25333 Base level 1, inputs: [14686720(24MB)], [14686768(19MB) 14686676(20MB) 14686677(19MB) 14686678(19MB) 14686679(19MB) 14686680(20MB) 14686681(8187KB) 14686647(14MB)] 2024/08/20-21:06:06.043754 139856874874432 [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 2024/08/20-21:06:06.043786 139856874874432 [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 2024/08/20-21:06:06.043803 139856874874432 [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 2024/08/20-21:06:06.043814 139856874874432 [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 2024/08/20-21:06:06.043824 139856874874432 [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 2024/08/20-21:06:06.204718 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst) /dev/shm/ToplingTemp/Topling-19938-LSasgQ 2024/08/20-21:06:06.457791 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst): first pass time = 0.25's, 265.232'MB/sec 2024/08/20-21:06:08.016518 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst): old prealloc_size = 73819750, real_size = 18883808 2024/08/20-21:06:08.016826 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466398 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0179 GB avg-val = 115.89 avg-zval = 38.33 2024/08/20-21:06:08.017289 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:08.588732 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686771.sst): second pass time = 1.56's, 34.694'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 36.507'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3102.598'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.346'MB/sec write SST data time = 0.24's, 88.790'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 = 15204.517'MB/sec zip my value time = 1.56's, unzip length = 0.054'GB zip my value throughput = 34.694'MB/sec zip pipeline throughput = 157.174'MB/sec entries = 466398 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.89 avg-zval = 38.33 usrkeys = 466398 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.89 avg-zval = 38.33 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466398 bytes = 1574112 } seq expand size = 3264786 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0179 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5029 value = 3.0231 dict = 1.00 all = 3.2126 } Zip/UnZip{ index = 0.0952 value = 0.3308 dict = 1.00 all = 0.3113 } ---------------------------- total value len = 0.057315 GB avg = 0.123 KB (by entry num) total key len = 0.013059 GB avg = 0.028 KB total ukey len = 0.009328 GB avg = 0.020 KB total ukey num = 0.000466398 Billion total entry num = 0.000466398 Billion write speed all = 0.021270551 MB/sec (with seq num) write speed all = 0.020142795 MB/sec (without seq num) 2024/08/20-21:06:08.628150 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686771: 466398 keys, 20889338 bytes, temperature: kWarm 2024/08/20-21:06:08.628277 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159168628199, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686771, "file_size": 20889338, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948637280, "largest_seqno": 191049822928, "table_properties": {"data_size": 17878928, "index_size": 888128, "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": 13059144, "raw_average_key_size": 28, "raw_value_size": 54049776, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466398, "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": 1724159166, "oldest_key_time": 0, "file_creation_time": 1724159166, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686771, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:08.715482 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst) /dev/shm/ToplingTemp/Topling-19938-dKnCAM 2024/08/20-21:06:09.242073 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst): first pass time = 0.53's, 127.455'MB/sec 2024/08/20-21:06:09.993276 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst): old prealloc_size = 73819750, real_size = 19398224 2024/08/20-21:06:09.993601 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465208 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 = 0.0184 GB avg-val = 116.26 avg-zval = 39.54 2024/08/20-21:06:09.994031 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:10.364588 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686772.sst): second pass time = 0.74's, 73.359'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.632'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2986.710'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.386'MB/sec write SST data time = 0.07's, 307.737'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 = 14092.788'MB/sec zip my value time = 0.74's, unzip length = 0.054'GB zip my value throughput = 73.359'MB/sec zip pipeline throughput = 73.359'MB/sec entries = 465208 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.26 avg-zval = 39.54 usrkeys = 465208 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.26 avg-zval = 39.54 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465208 bytes = 1570096 } seq expand size = 3256456 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 = 0.0184 GB dict = 0.54 MB all = 0.0214 GB } UnZip/Zip{ index = 10.5026 value = 2.9400 dict = 1.00 all = 3.1360 } Zip/UnZip{ index = 0.0952 value = 0.3401 dict = 1.00 all = 0.3189 } ---------------------------- total value len = 0.114654 GB avg = 0.123 KB (by entry num) total key len = 0.026085 GB avg = 0.028 KB total ukey len = 0.018632 GB avg = 0.020 KB total ukey num = 0.000931606 Billion total entry num = 0.000931606 Billion write speed all = 0.042515787 MB/sec (with seq num) write speed all = 0.040264362 MB/sec (without seq num) 2024/08/20-21:06:10.400291 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686772: 465208 keys, 21399542 bytes, temperature: kWarm 2024/08/20-21:06:10.400361 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159170400326, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686772, "file_size": 21399542, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190948638134, "largest_seqno": 191049823023, "table_properties": {"data_size": 18395840, "index_size": 885888, "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": 13025824, "raw_average_key_size": 28, "raw_value_size": 54083176, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465208, "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": 1724159168, "oldest_key_time": 0, "file_creation_time": 1724159168, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686772, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:10.423250 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst) /dev/shm/ToplingTemp/Topling-19938-cXjPQQ 2024/08/20-21:06:10.836818 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst): first pass time = 0.41's, 162.322'MB/sec 2024/08/20-21:06:11.496282 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst): old prealloc_size = 73819750, real_size = 18852624 2024/08/20-21:06:11.496598 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466636 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0178 GB avg-val = 115.81 avg-zval = 38.25 2024/08/20-21:06:11.497008 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:12.048235 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686773.sst): second pass time = 0.66's, 82.053'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 37.790'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3098.199'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.240'MB/sec write SST data time = 0.06's, 321.080'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 = 11751.419'MB/sec zip my value time = 0.66's, unzip length = 0.054'GB zip my value throughput = 82.053'MB/sec zip pipeline throughput = 82.053'MB/sec entries = 466636 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.81 avg-zval = 38.25 usrkeys = 466636 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.81 avg-zval = 38.25 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466636 bytes = 1574912 } seq expand size = 3266452 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 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 = 10.5007 value = 3.0281 dict = 1.00 all = 3.2173 } Zip/UnZip{ index = 0.0952 value = 0.3302 dict = 1.00 all = 0.3108 } ---------------------------- total value len = 0.171964 GB avg = 0.123 KB (by entry num) total key len = 0.039151 GB avg = 0.028 KB total ukey len = 0.027965 GB avg = 0.020 KB total ukey num = 0.001398242 Billion total entry num = 0.001398242 Billion write speed all = 0.063742996 MB/sec (with seq num) write speed all = 0.060365563 MB/sec (without seq num) 2024/08/20-21:06:12.083113 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686773: 466636 keys, 20858726 bytes, temperature: kWarm 2024/08/20-21:06:12.083181 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159172083148, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686773, "file_size": 20858726, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190949924443, "largest_seqno": 191049823198, "table_properties": {"data_size": 17847040, "index_size": 888768, "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": 13065808, "raw_average_key_size": 28, "raw_value_size": 54043064, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466636, "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": 1724159170, "oldest_key_time": 0, "file_creation_time": 1724159170, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686773, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:12.105791 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst) /dev/shm/ToplingTemp/Topling-19938-goH46O 2024/08/20-21:06:12.504075 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst): first pass time = 0.40's, 168.515'MB/sec 2024/08/20-21:06:13.237218 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst): old prealloc_size = 73819750, real_size = 18780048 2024/08/20-21:06:13.237585 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466275 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 = 115.93 avg-zval = 38.11 2024/08/20-21:06:13.238061 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:13.651664 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686774.sst): second pass time = 0.73's, 73.818'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 50.289'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2696.133'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.345'MB/sec write SST data time = 0.08's, 273.287'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 = 13277.171'MB/sec zip my value time = 0.73's, unzip length = 0.054'GB zip my value throughput = 73.818'MB/sec zip pipeline throughput = 73.818'MB/sec entries = 466275 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.93 avg-zval = 38.11 usrkeys = 466275 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.93 avg-zval = 38.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466275 bytes = 1631984 } seq expand size = 3263925 multi value expand size = 0 cnt WriteAppend = 15 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 = 0.0208 GB } UnZip/Zip{ index = 10.4340 value = 3.0419 dict = 1.00 all = 3.2199 } Zip/UnZip{ index = 0.0958 value = 0.3287 dict = 1.00 all = 0.3106 } ---------------------------- total value len = 0.229281 GB avg = 0.123 KB (by entry num) total key len = 0.052206 GB avg = 0.028 KB total ukey len = 0.037290 GB avg = 0.020 KB total ukey num = 0.001864517 Billion total entry num = 0.001864517 Billion write speed all = 0.084949942 MB/sec (with seq num) write speed all = 0.080448408 MB/sec (without seq num) 2024/08/20-21:06:13.686046 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686774: 466275 keys, 20842222 bytes, temperature: kWarm 2024/08/20-21:06:13.686116 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159173686079, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686774, "file_size": 20842222, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190905335731, "largest_seqno": 191049822092, "table_properties": {"data_size": 17769536, "index_size": 893760, "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": 13055700, "raw_average_key_size": 28, "raw_value_size": 54053222, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466275, "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": 1724159172, "oldest_key_time": 0, "file_creation_time": 1724159172, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686774, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:13.719513 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst) /dev/shm/ToplingTemp/Topling-19938-aRy41O 2024/08/20-21:06:14.115720 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst): first pass time = 0.40's, 169.400'MB/sec 2024/08/20-21:06:14.783242 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst): old prealloc_size = 73819750, real_size = 18789552 2024/08/20-21:06:14.783592 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466000 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0178 GB avg-val = 116.01 avg-zval = 38.17 2024/08/20-21:06:14.784049 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:15.153354 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686775.sst): second pass time = 0.67's, 81.088'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 56.335'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2941.507'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.382'MB/sec write SST data time = 0.07's, 320.473'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 = 13010.924'MB/sec zip my value time = 0.67's, unzip length = 0.054'GB zip my value throughput = 81.088'MB/sec zip pipeline throughput = 81.088'MB/sec entries = 466000 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.01 avg-zval = 38.17 usrkeys = 466000 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.01 avg-zval = 38.17 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466000 bytes = 1631008 } seq expand size = 3262000 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 = 0.0178 GB dict = 0.54 MB all = 0.0209 GB } UnZip/Zip{ index = 10.5016 value = 3.0396 dict = 1.00 all = 3.2185 } Zip/UnZip{ index = 0.0952 value = 0.3290 dict = 1.00 all = 0.3107 } ---------------------------- total value len = 0.286604 GB avg = 0.123 KB (by entry num) total key len = 0.065254 GB avg = 0.028 KB total ukey len = 0.046610 GB avg = 0.020 KB total ukey num = 0.002330517 Billion total entry num = 0.002330517 Billion write speed all = 0.106139075 MB/sec (with seq num) write speed all = 0.100515018 MB/sec (without seq num) 2024/08/20-21:06:15.187341 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686775: 466000 keys, 20850702 bytes, temperature: kWarm 2024/08/20-21:06:15.187397 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159175187367, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686775, "file_size": 20850702, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190904945736, "largest_seqno": 191049822709, "table_properties": {"data_size": 17785376, "index_size": 887488, "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": 13048000, "raw_average_key_size": 28, "raw_value_size": 54061004, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 466000, "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": 1724159173, "oldest_key_time": 0, "file_creation_time": 1724159173, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686775, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:15.212202 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst) /dev/shm/ToplingTemp/Topling-19938-87vCnQ 2024/08/20-21:06:15.616033 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst): first pass time = 0.40's, 166.202'MB/sec 2024/08/20-21:06:16.337956 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst): old prealloc_size = 73819750, real_size = 19880032 2024/08/20-21:06:16.338307 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467377 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 = 0.0189 GB avg-val = 115.59 avg-zval = 40.37 2024/08/20-21:06:16.338750 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:16.697310 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686776.sst): second pass time = 0.72's, 74.914'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 60.913'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2776.365'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.398'MB/sec write SST data time = 0.07's, 334.123'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 = 15174.330'MB/sec zip my value time = 0.72's, unzip length = 0.054'GB zip my value throughput = 74.914'MB/sec zip pipeline throughput = 74.914'MB/sec entries = 467377 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.59 avg-zval = 40.37 usrkeys = 467377 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.59 avg-zval = 40.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467377 bytes = 1577408 } seq expand size = 3271639 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0219 GB } UnZip/Zip{ index = 10.4340 value = 2.8633 dict = 1.00 all = 3.0659 } Zip/UnZip{ index = 0.0958 value = 0.3492 dict = 1.00 all = 0.3262 } ---------------------------- total value len = 0.343898 GB avg = 0.123 KB (by entry num) total key len = 0.078341 GB avg = 0.028 KB total ukey len = 0.055958 GB avg = 0.020 KB total ukey num = 0.002797894 Billion total entry num = 0.002797894 Billion write speed all = 0.127310267 MB/sec (with seq num) write speed all = 0.120561469 MB/sec (without seq num) 2024/08/20-21:06:16.732983 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686776: 467377 keys, 21888770 bytes, temperature: kWarm 2024/08/20-21:06:16.733059 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159176733025, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686776, "file_size": 21888770, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190976394821, "largest_seqno": 191049823351, "table_properties": {"data_size": 18867152, "index_size": 895872, "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": 13086556, "raw_average_key_size": 28, "raw_value_size": 54022322, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467377, "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": 1724159175, "oldest_key_time": 0, "file_creation_time": 1724159175, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686776, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:16.754285 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst) /dev/shm/ToplingTemp/Topling-19938-3raw1N 2024/08/20-21:06:17.184183 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst): first pass time = 0.43's, 156.119'MB/sec 2024/08/20-21:06:17.892849 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst): old prealloc_size = 73819750, real_size = 18397296 2024/08/20-21:06:17.893215 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465337 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 = 0.0174 GB avg-val = 116.22 avg-zval = 37.38 2024/08/20-21:06:17.893659 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-21:06:18.266910 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686777.sst): second pass time = 0.71's, 76.380'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 54.536'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2614.754'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.377'MB/sec write SST data time = 0.06's, 314.148'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 = 13889.170'MB/sec zip my value time = 0.71's, unzip length = 0.054'GB zip my value throughput = 76.380'MB/sec zip pipeline throughput = 76.380'MB/sec entries = 465337 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.22 avg-zval = 37.38 usrkeys = 465337 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.22 avg-zval = 37.38 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465337 bytes = 1570528 } seq expand size = 3257359 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 = 0.0174 GB dict = 0.54 MB all = 0.0204 GB } UnZip/Zip{ index = 10.5033 value = 3.1090 dict = 1.00 all = 3.2898 } Zip/UnZip{ index = 0.0952 value = 0.3217 dict = 1.00 all = 0.3040 } ---------------------------- total value len = 0.401235 GB avg = 0.123 KB (by entry num) total key len = 0.091370 GB avg = 0.028 KB total ukey len = 0.065265 GB avg = 0.020 KB total ukey num = 0.003263231 Billion total entry num = 0.003263231 Billion write speed all = 0.148456329 MB/sec (with seq num) write speed all = 0.140588815 MB/sec (without seq num) 2024/08/20-21:06:18.300227 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686777: 465337 keys, 20399192 bytes, temperature: kWarm 2024/08/20-21:06:18.300303 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159178300270, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686777, "file_size": 20399192, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190938608776, "largest_seqno": 191049823056, "table_properties": {"data_size": 17394720, "index_size": 886080, "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": 13029436, "raw_average_key_size": 28, "raw_value_size": 54079522, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465337, "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": 1724159176, "oldest_key_time": 0, "file_creation_time": 1724159176, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686777, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:18.322733 139856874874432 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst) /dev/shm/ToplingTemp/Topling-19938-F0KMYQ 2024/08/20-21:06:18.544656 139856874874432 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst): first pass time = 0.22's, 155.626'MB/sec 2024/08/20-21:06:19.104135 139856874874432 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst): old prealloc_size = 73819750, real_size = 10017792 2024/08/20-21:06:19.104355 139856874874432 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 239942 prefix = 4 raw-key = 0.0038 GB zip-key = 0.0005 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0278 GB zip-val = 0.0095 GB avg-val = 115.91 avg-zval = 39.59 2024/08/20-21:06:19.104605 139856874874432 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.035 GB 2024/08/20-21:06:19.307973 139856874874432 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00/14686778.sst): second pass time = 0.56's, 49.779'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 53.944'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2377.834'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.384'MB/sec write SST data time = 0.05's, 231.870'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.285'MB, throughput = 8970.942'MB/sec zip my value time = 0.56's, unzip length = 0.028'GB zip my value throughput = 49.779'MB/sec zip pipeline throughput = 117.011'MB/sec entries = 239942 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.91 avg-zval = 39.59 usrkeys = 239942 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.91 avg-zval = 39.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 239942 bytes = 749840 } seq expand size = 1679594 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0048 GB value = 0.0278 GB dict = 0.29 MB all = 0.0345 GB } __ZipSize{ index = 0.0005 GB value = 0.0095 GB dict = 0.29 MB all = 0.0110 GB } UnZip/Zip{ index = 10.4855 value = 2.9275 dict = 1.00 all = 3.1404 } Zip/UnZip{ index = 0.0954 value = 0.3416 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 0.430726 GB avg = 0.123 KB (by entry num) total key len = 0.098089 GB avg = 0.028 KB total ukey len = 0.070063 GB avg = 0.020 KB total ukey num = 0.003503173 Billion total entry num = 0.003503173 Billion write speed all = 0.159318719 MB/sec (with seq num) write speed all = 0.150875363 MB/sec (without seq num) 2024/08/20-21:06:19.328014 139856874874432 [compaction_job.cc:1944] [default] [JOB 49912] Generated table #14686778: 239942 keys, 10995290 bytes, temperature: kWarm 2024/08/20-21:06:19.328091 139856874874432 EVENT_LOG_v1 {"time_micros": 1724159179328057, "cf_name": "default", "job": 49912, "event": "table_file_creation", "file_number": 14686778, "file_size": 10995290, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191024640758, "largest_seqno": 191049822246, "table_properties": {"data_size": 9499952, "index_size": 457664, "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": 6718376, "raw_average_key_size": 28, "raw_value_size": 27811280, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 239942, "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": 1724159178, "oldest_key_time": 0, "file_creation_time": 1724159178, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14686778, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:06:19.344107 139856874874432 [compaction_job.cc:699] job-49912: subcompact[0], size: 0.158124 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-49912/att-00 [14686771,14686772,14686773,14686774,14686775,14686776,14686777,14686778] 2024/08/20-21:06:19.388329 139856874874432 (Original Log Time 2024/08/20-21:06:05.854956) EVENT_LOG_v1 {"time_micros": 1724159165854917, "job": 49912, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14686720], "files_L2": [14686768, 14686676, 14686677, 14686678, 14686679, 14686680, 14686681, 14686647], "score": 0.994341, "input_data_size": 175872527, "oldest_snapshot_seqno": 191050158018} 2024/08/20-21:06:19.388334 139856874874432 (Original Log Time 2024/08/20-21:06:19.384465) [compaction_job.cc:2018] [default] [JOB 49912] Compacted 1@1 + 8@2 files to L2 => 158123782 bytes 2024/08/20-21:06:19.388335 139856874874432 (Original Log Time 2024/08/20-21:06:19.388247) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 13.0 rd, 11.7 wr, level 2, files in(1, 8) out(8 +0 blob) MB in(24.8, 142.9 +0.0 blob) out(150.8 +0.0 blob), read-write-amplify(12.8) write-amplify(6.1) OK, records in: 3503173, records dropped: 0 output_compression: Snappy 2024/08/20-21:06:19.388341 139856874874432 (Original Log Time 2024/08/20-21:06:19.388304) EVENT_LOG_v1 {"time_micros": 1724159179388283, "cf": "default", "job": 49912, "event": "compaction_finished", "compaction_time_micros": 13489163, "compaction_time_cpu_micros": 5110788, "output_level": 2, "num_output_files": 8, "total_output_size": 158123782, "num_input_records": 3503173, "num_output_records": 3503173, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 146615113, "file_range_sync_nanos": 0, "file_fsync_nanos": 6742, "file_prepare_write_nanos": 27743, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/08/20-21:06:19.517775 139856874874432 DEBG dcompact_worker.cpp:240: HttpPost: 200 OK: url = http://nlb-7zny4kaa1poal01o64.cn-shenzhen.nlb.aliyuncs.com:8443, body = {"instanceId":"nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137","labourId":"","dbId":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724159165,"executesMs":13635,"compactionJobId":49912,"attempt":0,"compactionInputRawBytes":504292210,"compactionInputZipBytes":175872527,"compactionOutputRawBytes":0,"compactionOutputZipBytes":158123782,"headers":{"Accept":"*/*","Connection":"close","Host":"aliyun-topling-saas.topling.cn:18443","RemoteIp":"120.24.192.169","X-Forwarded-For":"120.24.192.169","region":"cn-shenzhen","token":"e6474c481bd4415abc537135cc03626b","instance-token":"e6474c481bd4415abc537135cc03626b","provider":"aliyun","CloudMarketInstanceId":"si-59c0ae5c955845588903","MeteringAssit":"","Transfer-Encoding":"chunked","traceparent":"00-a5258eae326d9a4efd6182455a530266-2146c0a9012f600d-00"}}, response = 2024/08/20-21:06:19.517869 139856874874432 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-49912/att-00: olev 2, work 13.635 s, result 6.709 ms, install 3.899 ms, input{raw 480.931 MiB zip 167.725 MiB}