2024/11/23-08:15:33.010281 140024835753536 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00: fork to child time = 0.009647 sec 2024/11/23-08:15:33.011527 140024835753536 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00 2024/11/23-08:15:33.017468 140024835753536 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00 2024/11/23-08:15:33.018568 140024835753536 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-08:15:33.019031 140024835753536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-08:15:33.074762 140024835753536 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22516/att-00/MANIFEST-206347 2024/11/23-08:15:33.103149 140024835753536 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22516/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 251984, last_sequence is 3879164154, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251842 2024/11/23-08:15:33.103159 140024835753536 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-08:15:33.103360 140024835753536 [version_set.cc:5721] Creating manifest 251984 2024/11/23-08:15:33.137594 140024835753536 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-08:15:33.159934 140024835753536 [compaction_job.cc:2437] [default] [JOB 22516] Compacting 1@2 + 7@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-08:15:33.159952 140024835753536 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16903 Base level 2, inputs: [251982(14MB)], [251920(34MB) 251921(34MB) 251922(34MB) 251923(35MB) 251924(35MB) 251925(35MB) 251926(16MB)] 2024/11/23-08:15:33.164719 140024835753536 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-08:15:33.164755 140024835753536 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-08:15:33.164775 140024835753536 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap 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 2024/11/23-08:15:33.164787 140024835753536 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) 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 2024/11/23-08:15:33.164796 140024835753536 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in 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. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-08:15:33.545832 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst) /dev/shm/ToplingTemp/Topling-457322-AXDFJK 2024/11/23-08:15:34.136260 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst): first pass time = 0.59's, 227.343'MB/sec 2024/11/23-08:15:36.050603 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst): old prealloc_size = 147639500, real_size = 32386848 2024/11/23-08:15:36.051188 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929189 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1082 GB zip-val = 0.0304 GB avg-val = 116.45 avg-zval = 32.69 2024/11/23-08:15:36.052013 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:37.663204 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251985.sst): second pass time = 1.91's, 56.541'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.61's, 22.701'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3142.622'MB/sec (index lex order gen) rebuild zvType time = 1.33's, 0.175'MB/sec write SST data time = 0.29's, 128.442'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 25442.580'MB/sec zip my value time = 1.91's, unzip length = 0.108'GB zip my value throughput = 56.541'MB/sec zip pipeline throughput = 118.769'MB/sec entries = 929189 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.45 avg-zval = 32.69 usrkeys = 929189 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.45 avg-zval = 32.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929189 bytes = 3368320 } seq expand size = 6504323 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0304 GB dict = 1.08 MB all = 0.0366 GB } UnZip/Zip{ index = 10.4435 value = 3.5622 dict = 1.00 all = 3.6663 } Zip/UnZip{ index = 0.0958 value = 0.2807 dict = 1.00 all = 0.2728 } ---------------------------- total value len = 0.114705 GB avg = 0.123 KB (by entry num) total key len = 0.026017 GB avg = 0.028 KB total ukey len = 0.018584 GB avg = 0.020 KB total ukey num = 0.000929189 Billion total entry num = 0.000929189 Billion write speed all = 0.001671391 MB/sec (with seq num) write speed all = 0.001583102 MB/sec (without seq num) 2024/11/23-08:15:37.696539 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251985: 929189 keys, 36608032 bytes, temperature: kWarm 2024/11/23-08:15:37.696623 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320937696572, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251985, "file_size": 36608032, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3604582272, "largest_seqno": 3879153112, "table_properties": {"data_size": 30374928, "index_size": 1779456, "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": 26017292, "raw_average_key_size": 28, "raw_value_size": 108200466, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929189, "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": 1732320933, "oldest_key_time": 0, "file_creation_time": 1732320933, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251985, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:37.788716 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst) /dev/shm/ToplingTemp/Topling-457322-U1L4ZH 2024/11/23-08:15:39.288215 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst): first pass time = 1.50's, 89.511'MB/sec 2024/11/23-08:15:41.666321 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst): old prealloc_size = 147639500, real_size = 31486112 2024/11/23-08:15:41.666906 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931074 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0295 GB avg-val = 116.15 avg-zval = 31.66 2024/11/23-08:15:41.667752 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:42.875413 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251986.sst): second pass time = 2.38's, 45.500'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.21's, 29.538'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3159.740'MB/sec (index lex order gen) rebuild zvType time = 0.97's, 0.240'MB/sec write SST data time = 0.24's, 148.418'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 26821.335'MB/sec zip my value time = 2.38's, unzip length = 0.108'GB zip my value throughput = 45.500'MB/sec zip pipeline throughput = 99.735'MB/sec entries = 931074 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.15 avg-zval = 31.66 usrkeys = 931074 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.15 avg-zval = 31.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931074 bytes = 3375152 } seq expand size = 6517518 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0295 GB dict = 1.08 MB all = 0.0357 GB } UnZip/Zip{ index = 10.5127 value = 3.6683 dict = 1.00 all = 3.7582 } Zip/UnZip{ index = 0.0951 value = 0.2726 dict = 1.00 all = 0.2661 } ---------------------------- total value len = 0.229370 GB avg = 0.123 KB (by entry num) total key len = 0.052087 GB avg = 0.028 KB total ukey len = 0.037205 GB avg = 0.020 KB total ukey num = 0.001860263 Billion total entry num = 0.001860263 Billion write speed all = 0.003342734 MB/sec (with seq num) write speed all = 0.003165986 MB/sec (without seq num) 2024/11/23-08:15:42.910050 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251986: 931074 keys, 35712876 bytes, temperature: kWarm 2024/11/23-08:15:42.910130 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320942910088, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251986, "file_size": 35712876, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3485447251, "largest_seqno": 3879152446, "table_properties": {"data_size": 29481808, "index_size": 1771328, "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": 26070072, "raw_average_key_size": 28, "raw_value_size": 108147756, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931074, "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": 1732320937, "oldest_key_time": 0, "file_creation_time": 1732320937, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251986, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:42.978976 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst) /dev/shm/ToplingTemp/Topling-457322-HOyVcK 2024/11/23-08:15:44.450743 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst): first pass time = 1.47's, 91.199'MB/sec 2024/11/23-08:15:46.342563 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst): old prealloc_size = 147639500, real_size = 31667552 2024/11/23-08:15:46.343162 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930345 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1082 GB zip-val = 0.0297 GB avg-val = 116.27 avg-zval = 31.87 2024/11/23-08:15:46.343991 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:47.526575 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251987.sst): second pass time = 1.89's, 57.196'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.18's, 30.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3069.218'MB/sec (index lex order gen) rebuild zvType time = 0.95's, 0.245'MB/sec write SST data time = 0.24's, 152.322'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 36706.030'MB/sec zip my value time = 1.89's, unzip length = 0.108'GB zip my value throughput = 57.196'MB/sec zip pipeline throughput = 57.199'MB/sec entries = 930345 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.27 avg-zval = 31.87 usrkeys = 930345 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.27 avg-zval = 31.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930345 bytes = 3372512 } seq expand size = 6512415 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0297 GB dict = 1.08 MB all = 0.0359 GB } UnZip/Zip{ index = 10.4437 value = 3.6478 dict = 1.00 all = 3.7395 } Zip/UnZip{ index = 0.0958 value = 0.2741 dict = 1.00 all = 0.2674 } ---------------------------- total value len = 0.344051 GB avg = 0.123 KB (by entry num) total key len = 0.078137 GB avg = 0.028 KB total ukey len = 0.055812 GB avg = 0.020 KB total ukey num = 0.002790608 Billion total entry num = 0.002790608 Billion write speed all = 0.005013842 MB/sec (with seq num) write speed all = 0.004748715 MB/sec (without seq num) 2024/11/23-08:15:47.563602 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251987: 930345 keys, 35891834 bytes, temperature: kWarm 2024/11/23-08:15:47.563687 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320947563641, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251987, "file_size": 35891834, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3411274482, "largest_seqno": 3879153740, "table_properties": {"data_size": 29653136, "index_size": 1781632, "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": 26049660, "raw_average_key_size": 28, "raw_value_size": 108168206, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930345, "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": 1732320942, "oldest_key_time": 0, "file_creation_time": 1732320942, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251987, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:47.614873 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst) /dev/shm/ToplingTemp/Topling-457322-TYxZdK 2024/11/23-08:15:49.193263 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst): first pass time = 1.58's, 85.037'MB/sec 2024/11/23-08:15:50.986247 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst): old prealloc_size = 147639500, real_size = 33294368 2024/11/23-08:15:50.986830 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927560 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0313 GB avg-val = 116.70 avg-zval = 33.74 2024/11/23-08:15:50.987645 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:52.004008 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251988.sst): second pass time = 1.79's, 60.398'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.02's, 36.857'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3155.849'MB/sec (index lex order gen) rebuild zvType time = 0.89's, 0.261'MB/sec write SST data time = 0.13's, 291.040'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 35128.073'MB/sec zip my value time = 1.79's, unzip length = 0.108'GB zip my value throughput = 60.398'MB/sec zip pipeline throughput = 60.398'MB/sec entries = 927560 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.70 avg-zval = 33.74 usrkeys = 927560 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.70 avg-zval = 33.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927560 bytes = 3362416 } seq expand size = 6492920 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0313 GB dict = 1.08 MB all = 0.0375 GB } UnZip/Zip{ index = 10.5125 value = 3.4586 dict = 1.00 all = 3.5781 } Zip/UnZip{ index = 0.0951 value = 0.2891 dict = 1.00 all = 0.2795 } ---------------------------- total value len = 0.458790 GB avg = 0.123 KB (by entry num) total key len = 0.104109 GB avg = 0.028 KB total ukey len = 0.074363 GB avg = 0.020 KB total ukey num = 0.003718168 Billion total entry num = 0.003718168 Billion write speed all = 0.006684547 MB/sec (with seq num) write speed all = 0.006331314 MB/sec (without seq num) 2024/11/23-08:15:52.037429 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251988: 927560 keys, 37510790 bytes, temperature: kWarm 2024/11/23-08:15:52.037495 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320952037462, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251988, "file_size": 37510790, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3596991077, "largest_seqno": 3879153495, "table_properties": {"data_size": 31297616, "index_size": 1764672, "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": 25971680, "raw_average_key_size": 28, "raw_value_size": 108246096, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927560, "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": 1732320947, "oldest_key_time": 0, "file_creation_time": 1732320947, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251988, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:52.074253 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst) /dev/shm/ToplingTemp/Topling-457322-ys1q9I 2024/11/23-08:15:53.085732 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst): first pass time = 1.01's, 132.700'MB/sec 2024/11/23-08:15:54.993124 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst): old prealloc_size = 147639500, real_size = 33109840 2024/11/23-08:15:54.993903 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929467 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0311 GB avg-val = 116.40 avg-zval = 33.47 2024/11/23-08:15:54.994722 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:56.096497 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251989.sst): second pass time = 1.91's, 56.746'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.10's, 33.835'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2329.913'MB/sec (index lex order gen) rebuild zvType time = 0.97's, 0.239'MB/sec write SST data time = 0.13's, 285.576'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 26105.976'MB/sec zip my value time = 1.91's, unzip length = 0.108'GB zip my value throughput = 56.746'MB/sec zip pipeline throughput = 121.261'MB/sec entries = 929467 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.40 avg-zval = 33.47 usrkeys = 929467 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.40 avg-zval = 33.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929467 bytes = 3369328 } seq expand size = 6506269 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0311 GB dict = 1.08 MB all = 0.0373 GB } UnZip/Zip{ index = 10.5117 value = 3.4779 dict = 1.00 all = 3.5952 } Zip/UnZip{ index = 0.0951 value = 0.2875 dict = 1.00 all = 0.2781 } ---------------------------- total value len = 0.573489 GB avg = 0.123 KB (by entry num) total key len = 0.130134 GB avg = 0.028 KB total ukey len = 0.092953 GB avg = 0.020 KB total ukey num = 0.004647635 Billion total entry num = 0.004647635 Billion write speed all = 0.008355271 MB/sec (with seq num) write speed all = 0.007913759 MB/sec (without seq num) 2024/11/23-08:15:56.131017 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251989: 929467 keys, 37332080 bytes, temperature: kWarm 2024/11/23-08:15:56.131080 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320956131047, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251989, "file_size": 37332080, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3405268578, "largest_seqno": 3879152816, "table_properties": {"data_size": 31108864, "index_size": 1768448, "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": 26025076, "raw_average_key_size": 28, "raw_value_size": 108192690, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929467, "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": 1732320952, "oldest_key_time": 0, "file_creation_time": 1732320952, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251989, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:56.166009 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst) /dev/shm/ToplingTemp/Topling-457322-uYVKeI 2024/11/23-08:15:56.986825 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst): first pass time = 0.82's, 163.529'MB/sec 2024/11/23-08:15:58.614533 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst): old prealloc_size = 147639500, real_size = 32719792 2024/11/23-08:15:58.615114 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928970 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0307 GB avg-val = 116.48 avg-zval = 33.06 2024/11/23-08:15:58.615897 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:15:59.786435 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251990.sst): second pass time = 1.63's, 66.509'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.17's, 31.522'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3202.547'MB/sec (index lex order gen) rebuild zvType time = 1.04's, 0.223'MB/sec write SST data time = 0.13's, 284.115'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 29450.067'MB/sec zip my value time = 1.63's, unzip length = 0.108'GB zip my value throughput = 66.509'MB/sec zip pipeline throughput = 66.509'MB/sec entries = 928970 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.48 avg-zval = 33.06 usrkeys = 928970 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.48 avg-zval = 33.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928970 bytes = 3367536 } seq expand size = 6502790 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0307 GB dict = 1.08 MB all = 0.0369 GB } UnZip/Zip{ index = 10.4456 value = 3.5236 dict = 1.00 all = 3.6333 } Zip/UnZip{ index = 0.0957 value = 0.2838 dict = 1.00 all = 0.2752 } ---------------------------- total value len = 0.688198 GB avg = 0.123 KB (by entry num) total key len = 0.156145 GB avg = 0.028 KB total ukey len = 0.111532 GB avg = 0.020 KB total ukey num = 0.005576605 Billion total entry num = 0.005576605 Billion write speed all = 0.010025840 MB/sec (with seq num) write speed all = 0.009496101 MB/sec (without seq num) 2024/11/23-08:15:59.820234 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251990: 928970 keys, 36940554 bytes, temperature: kWarm 2024/11/23-08:15:59.820305 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320959820267, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251990, "file_size": 36940554, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3471845708, "largest_seqno": 3879153076, "table_properties": {"data_size": 30708704, "index_size": 1778688, "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": 26011160, "raw_average_key_size": 28, "raw_value_size": 108206664, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928970, "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": 1732320956, "oldest_key_time": 0, "file_creation_time": 1732320956, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251990, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:15:59.857551 140024835753536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst) /dev/shm/ToplingTemp/Topling-457322-fB75XH 2024/11/23-08:16:00.276907 140024835753536 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst): first pass time = 0.42's, 167.896'MB/sec 2024/11/23-08:16:01.257700 140024835753536 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst): old prealloc_size = 147639500, real_size = 18011312 2024/11/23-08:16:01.258098 140024835753536 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 483829 prefix = 4 raw-key = 0.0077 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0569 GB zip-val = 0.0170 GB avg-val = 117.51 avg-zval = 35.06 2024/11/23-08:16:01.258555 140024835753536 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.070 GB 2024/11/23-08:16:01.888212 140024835753536 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00/251991.sst): second pass time = 0.98's, 58.007'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 31.968'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2445.813'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.220'MB/sec write SST data time = 0.08's, 248.944'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.570'MB, throughput = 14782.995'MB/sec zip my value time = 0.98's, unzip length = 0.057'GB zip my value throughput = 58.007'MB/sec zip pipeline throughput = 103.230'MB/sec entries = 483829 avg-key = 28.00 avg-zkey = 1.92 avg-val = 117.51 avg-zval = 35.06 usrkeys = 483829 avg-key = 20.00 avg-zkey = 1.92 avg-val = 124.51 avg-zval = 35.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 483829 bytes = 1693424 } seq expand size = 3386803 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0097 GB value = 0.0569 GB dict = 0.57 MB all = 0.0704 GB } __ZipSize{ index = 0.0009 GB value = 0.0170 GB dict = 0.57 MB all = 0.0202 GB } UnZip/Zip{ index = 10.4360 value = 3.3517 dict = 1.00 all = 3.4929 } Zip/UnZip{ index = 0.0958 value = 0.2984 dict = 1.00 all = 0.2863 } ---------------------------- total value len = 0.748440 GB avg = 0.123 KB (by entry num) total key len = 0.169692 GB avg = 0.028 KB total ukey len = 0.121209 GB avg = 0.020 KB total ukey num = 0.006060434 Billion total entry num = 0.006060434 Billion write speed all = 0.010901746 MB/sec (with seq num) write speed all = 0.010326062 MB/sec (without seq num) 2024/11/23-08:16:01.908475 140024835753536 [compaction_job.cc:1948] [default] [JOB 22516] Generated table #251991: 483829 keys, 20155957 bytes, temperature: kWarm 2024/11/23-08:16:01.908530 140024835753536 EVENT_LOG_v1 {"time_micros": 1732320961908501, "cf_name": "default", "job": 22516, "event": "table_file_creation", "file_number": 251991, "file_size": 20155957, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3663402129, "largest_seqno": 3879151068, "table_properties": {"data_size": 16962912, "index_size": 927232, "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": 13547212, "raw_average_key_size": 28, "raw_value_size": 56854854, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 483829, "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": 1732320959, "oldest_key_time": 0, "file_creation_time": 1732320959, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 251991, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:16:01.926007 140024835753536 [compaction_job.cc:703] job-22516: subcompact[0], size: 0.240152 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22516/att-00 [251985,251986,251987,251988,251989,251990,251991] 2024/11/23-08:16:01.973347 140024835753536 (Original Log Time 2024/11/23-08:15:33.160012) EVENT_LOG_v1 {"time_micros": 1732320933159967, "job": 22516, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [251982], "files_L3": [251920, 251921, 251922, 251923, 251924, 251925, 251926], "score": 0.997383, "input_data_size": 252501493, "oldest_snapshot_seqno": 3879164096} 2024/11/23-08:16:01.973351 140024835753536 (Original Log Time 2024/11/23-08:16:01.972838) [compaction_job.cc:2022] [default] [JOB 22516] Compacted 1@2 + 7@3 files to L3 => 240152123 bytes 2024/11/23-08:16:01.973352 140024835753536 (Original Log Time 2024/11/23-08:16:01.973282) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 8.8 rd, 8.3 wr, level 3, files in(1, 7) out(7 +0 blob) MB in(14.6, 226.2 +0.0 blob) out(229.0 +0.0 blob), read-write-amplify(32.2) write-amplify(15.7) OK, records in: 6095670, records dropped: 35236 output_compression: Snappy 2024/11/23-08:16:01.973359 140024835753536 (Original Log Time 2024/11/23-08:16:01.973326) EVENT_LOG_v1 {"time_micros": 1732320961973307, "cf": "default", "job": 22516, "event": "compaction_finished", "compaction_time_micros": 28766003, "compaction_time_cpu_micros": 12259079, "output_level": 3, "num_output_files": 7, "total_output_size": 240152123, "num_input_records": 6095670, "num_output_records": 6060434, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 221621237, "file_range_sync_nanos": 0, "file_fsync_nanos": 6471, "file_prepare_write_nanos": 17671, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/23-08:16:02.100616 140024835753536 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":"d89b4006-2803-486e-b7a2-759bcf348921","dbStarts":1732256054,"starts":1732320932,"executesMs":28957,"compactionJobId":22516,"attempt":0,"compactionInputRawBytes":880712396,"compactionInputZipBytes":252501493,"compactionOutputRawBytes":0,"compactionOutputZipBytes":240152123,"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-d1e698ef5136a7f937f4134e92c6bbae-3be724bfd50230e7-00"}}, response = 2024/11/23-08:16:02.100700 140024835753536 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22516/att-00: olev 3, work 28.957 s, result 4.994 ms, install 0.541 ms, input{raw 839.913 MiB zip 240.804 MiB}