2024/11/23-11:49:54.191471 139957693548096 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00: fork to child time = 0.024615 sec 2024/11/23-11:49:54.192275 139957693548096 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00 2024/11/23-11:49:54.198177 139957693548096 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00 2024/11/23-11:49:54.199401 139957693548096 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-11:49:54.199748 139957693548096 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-11:49:54.250274 139957693548096 [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-25491/att-00/MANIFEST-206347 2024/11/23-11:49:54.265779 139957693548096 [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-25491/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 258368, last_sequence is 3960266891, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 258230 2024/11/23-11:49:54.265788 139957693548096 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-11:49:54.265888 139957693548096 [version_set.cc:5721] Creating manifest 258368 2024/11/23-11:49:54.302285 139957693548096 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-11:49:54.323247 139957693548096 [compaction_job.cc:2437] [default] [JOB 25491] Compacting 1@2 + 7@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-11:49:54.323265 139957693548096 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 19099 Base level 2, inputs: [258341(14MB)], [258287(34MB) 258288(35MB) 258289(35MB) 258290(34MB) 258291(34MB) 258292(37MB) 258293(27MB)] 2024/11/23-11:49:54.329535 139957693548096 [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 2024/11/23-11:49:54.329574 139957693548096 [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 2024/11/23-11:49:54.329596 139957693548096 [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 2024/11/23-11:49:54.329604 139957693548096 [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 2024/11/23-11:49:54.329616 139957693548096 [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 2024/11/23-11:49:54.774724 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst) /dev/shm/ToplingTemp/Topling-40948-LYvUWt 2024/11/23-11:49:55.351076 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst): first pass time = 0.58's, 232.893'MB/sec 2024/11/23-11:49:57.308461 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst): old prealloc_size = 147639500, real_size = 31983664 2024/11/23-11:49:57.309155 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930477 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 = 0.0300 GB avg-val = 116.25 avg-zval = 32.21 2024/11/23-11:49:57.310055 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:49:58.926369 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258369.sst): second pass time = 1.96's, 55.306'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.62's, 22.380'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2636.845'MB/sec (index lex order gen) rebuild zvType time = 1.28's, 0.182'MB/sec write SST data time = 0.34's, 106.112'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 = 34062.407'MB/sec zip my value time = 1.96's, unzip length = 0.108'GB zip my value throughput = 55.306'MB/sec zip pipeline throughput = 81.311'MB/sec entries = 930477 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.25 avg-zval = 32.21 usrkeys = 930477 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.25 avg-zval = 32.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930477 bytes = 3372992 } seq expand size = 6513339 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 = 0.0300 GB dict = 1.08 MB all = 0.0362 GB } UnZip/Zip{ index = 10.4441 value = 3.6092 dict = 1.00 all = 3.7068 } Zip/UnZip{ index = 0.0957 value = 0.2771 dict = 1.00 all = 0.2698 } ---------------------------- total value len = 8.963298 GB avg = 0.168 KB (by entry num) total key len = 1.466874 GB avg = 0.028 KB total ukey len = 1.016488 GB avg = 0.015 KB total ukey num = 0.066480912 Billion total entry num = 0.053288641 Billion write speed all = 0.994608445 MB/sec (with seq num) write speed all = 0.953956128 MB/sec (without seq num) 2024/11/23-11:49:58.973475 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258369: 930477 keys, 36208390 bytes, temperature: kWarm 2024/11/23-11:49:58.973601 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333798973523, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258369, "file_size": 36208390, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3604582272, "largest_seqno": 3960200145, "table_properties": {"data_size": 29969056, "index_size": 1781824, "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": 26053356, "raw_average_key_size": 28, "raw_value_size": 108164446, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930477, "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": 1732333794, "oldest_key_time": 0, "file_creation_time": 1732333794, "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": 258369, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:49:59.040445 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst) /dev/shm/ToplingTemp/Topling-40948-2TRTLv 2024/11/23-11:50:00.365001 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst): first pass time = 1.32's, 101.335'MB/sec 2024/11/23-11:50:01.968752 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst): old prealloc_size = 147639500, real_size = 32906672 2024/11/23-11:50:01.969445 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928524 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 = 0.0309 GB avg-val = 116.55 avg-zval = 33.29 2024/11/23-11:50:01.970321 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:50:03.199999 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258370.sst): second pass time = 1.60's, 67.517'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.23's, 30.154'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2633.278'MB/sec (index lex order gen) rebuild zvType time = 1.07's, 0.217'MB/sec write SST data time = 0.16's, 233.556'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 = 38451.250'MB/sec zip my value time = 1.60's, unzip length = 0.108'GB zip my value throughput = 67.517'MB/sec zip pipeline throughput = 67.517'MB/sec entries = 928524 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.55 avg-zval = 33.29 usrkeys = 928524 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.55 avg-zval = 33.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928524 bytes = 3365920 } seq expand size = 6499668 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0309 GB dict = 1.08 MB all = 0.0371 GB } UnZip/Zip{ index = 10.5117 value = 3.5014 dict = 1.00 all = 3.6152 } Zip/UnZip{ index = 0.0951 value = 0.2856 dict = 1.00 all = 0.2766 } ---------------------------- total value len = 9.078016 GB avg = 0.167 KB (by entry num) total key len = 1.492873 GB avg = 0.028 KB total ukey len = 1.035058 GB avg = 0.015 KB total ukey num = 0.067409436 Billion total entry num = 0.054217165 Billion write speed all = 1.007616462 MB/sec (with seq num) write speed all = 0.966272651 MB/sec (without seq num) 2024/11/23-11:50:03.254973 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258370: 928524 keys, 37126076 bytes, temperature: kWarm 2024/11/23-11:50:03.255048 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333803255016, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258370, "file_size": 37126076, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3485447251, "largest_seqno": 3960200438, "table_properties": {"data_size": 30907680, "index_size": 1766656, "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": 25998672, "raw_average_key_size": 28, "raw_value_size": 108219180, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928524, "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": 1732333799, "oldest_key_time": 0, "file_creation_time": 1732333799, "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": 258370, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:03.292623 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst) /dev/shm/ToplingTemp/Topling-40948-8Rx0Dw 2024/11/23-11:50:04.531535 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst): first pass time = 1.24's, 108.338'MB/sec 2024/11/23-11:50:06.197630 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst): old prealloc_size = 147639500, real_size = 32839520 2024/11/23-11:50:06.198183 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930754 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 = 0.0308 GB avg-val = 116.20 avg-zval = 33.12 2024/11/23-11:50:06.199129 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:50:07.189464 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258371.sst): second pass time = 1.66's, 64.961'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.99's, 37.489'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3333.407'MB/sec (index lex order gen) rebuild zvType time = 0.84's, 0.277'MB/sec write SST data time = 0.15's, 243.902'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 = 37953.276'MB/sec zip my value time = 1.66's, unzip length = 0.108'GB zip my value throughput = 64.961'MB/sec zip pipeline throughput = 87.567'MB/sec entries = 930754 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.20 avg-zval = 33.12 usrkeys = 930754 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.20 avg-zval = 33.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930754 bytes = 3490336 } seq expand size = 6515278 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 = 0.0308 GB dict = 1.08 MB all = 0.0372 GB } UnZip/Zip{ index = 10.4461 value = 3.5088 dict = 1.00 all = 3.6098 } Zip/UnZip{ index = 0.0957 value = 0.2850 dict = 1.00 all = 0.2770 } ---------------------------- total value len = 9.192688 GB avg = 0.167 KB (by entry num) total key len = 1.518934 GB avg = 0.028 KB total ukey len = 1.053673 GB avg = 0.015 KB total ukey num = 0.068340190 Billion total entry num = 0.055147919 Billion write speed all = 1.020642997 MB/sec (with seq num) write speed all = 0.978605416 MB/sec (without seq num) 2024/11/23-11:50:07.242170 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258371: 930754 keys, 37181572 bytes, temperature: kWarm 2024/11/23-11:50:07.242266 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333807242210, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258371, "file_size": 37181572, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3411274482, "largest_seqno": 3960200195, "table_properties": {"data_size": 30824656, "index_size": 1782016, "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": 26061112, "raw_average_key_size": 28, "raw_value_size": 108156620, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930754, "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": 1732333803, "oldest_key_time": 0, "file_creation_time": 1732333803, "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": 258371, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:07.314931 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst) /dev/shm/ToplingTemp/Topling-40948-mRChRu 2024/11/23-11:50:08.641729 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst): first pass time = 1.33's, 101.165'MB/sec 2024/11/23-11:50:11.209373 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst): old prealloc_size = 147639500, real_size = 32245728 2024/11/23-11:50:11.209947 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929338 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 = 0.0302 GB avg-val = 116.42 avg-zval = 32.53 2024/11/23-11:50:11.210812 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:50:12.467106 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258372.sst): second pass time = 2.57's, 42.160'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.26's, 28.995'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3204.297'MB/sec (index lex order gen) rebuild zvType time = 0.96's, 0.242'MB/sec write SST data time = 0.30's, 122.366'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 = 37613.945'MB/sec zip my value time = 2.57's, unzip length = 0.108'GB zip my value throughput = 42.160'MB/sec zip pipeline throughput = 148.767'MB/sec entries = 929338 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.42 avg-zval = 32.53 usrkeys = 929338 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.42 avg-zval = 32.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929338 bytes = 3368864 } seq expand size = 6505366 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 = 0.0302 GB dict = 1.08 MB all = 0.0365 GB } UnZip/Zip{ index = 10.4422 value = 3.5787 dict = 1.00 all = 3.6805 } Zip/UnZip{ index = 0.0958 value = 0.2794 dict = 1.00 all = 0.2717 } ---------------------------- total value len = 9.307390 GB avg = 0.166 KB (by entry num) total key len = 1.544956 GB avg = 0.028 KB total ukey len = 1.072260 GB avg = 0.015 KB total ukey num = 0.069269528 Billion total entry num = 0.056077257 Billion write speed all = 1.033531892 MB/sec (with seq num) write speed all = 0.990807390 MB/sec (without seq num) 2024/11/23-11:50:12.516694 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258372: 929338 keys, 36467068 bytes, temperature: kWarm 2024/11/23-11:50:12.516787 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333812516738, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258372, "file_size": 36467068, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3525889795, "largest_seqno": 3960200385, "table_properties": {"data_size": 30233232, "index_size": 1779968, "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": 26021464, "raw_average_key_size": 28, "raw_value_size": 108196392, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929338, "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": 1732333807, "oldest_key_time": 0, "file_creation_time": 1732333807, "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": 258372, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:12.588100 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst) /dev/shm/ToplingTemp/Topling-40948-l17d0u 2024/11/23-11:50:13.628327 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst): first pass time = 1.04's, 129.033'MB/sec 2024/11/23-11:50:15.719752 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst): old prealloc_size = 147639500, real_size = 32409472 2024/11/23-11:50:15.720315 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930668 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 = 0.0304 GB avg-val = 116.22 avg-zval = 32.67 2024/11/23-11:50:15.721222 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:50:17.094787 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258373.sst): second pass time = 2.09's, 51.735'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.38's, 26.643'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3337.457'MB/sec (index lex order gen) rebuild zvType time = 1.25's, 0.186'MB/sec write SST data time = 0.13's, 291.330'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 24098.679'MB/sec zip my value time = 2.09's, unzip length = 0.108'GB zip my value throughput = 51.735'MB/sec zip pipeline throughput = 88.853'MB/sec entries = 930668 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.22 avg-zval = 32.67 usrkeys = 930668 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.22 avg-zval = 32.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930668 bytes = 3373680 } seq expand size = 6514676 multi value expand size = 0 cnt WriteAppend = 13 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 = 10.5142 value = 3.5571 dict = 1.00 all = 3.6637 } Zip/UnZip{ index = 0.0951 value = 0.2811 dict = 1.00 all = 0.2729 } ---------------------------- total value len = 9.422064 GB avg = 0.165 KB (by entry num) total key len = 1.571014 GB avg = 0.028 KB total ukey len = 1.090873 GB avg = 0.016 KB total ukey num = 0.070200196 Billion total entry num = 0.057007925 Billion write speed all = 1.046473460 MB/sec (with seq num) write speed all = 1.003059029 MB/sec (without seq num) 2024/11/23-11:50:17.139146 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258373: 930668 keys, 36634262 bytes, temperature: kWarm 2024/11/23-11:50:17.139203 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333817139171, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258373, "file_size": 36634262, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3596991077, "largest_seqno": 3960200800, "table_properties": {"data_size": 30406320, "index_size": 1770304, "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": 26058704, "raw_average_key_size": 28, "raw_value_size": 108159124, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930668, "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": 1732333812, "oldest_key_time": 0, "file_creation_time": 1732333812, "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": 258373, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:17.185021 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst) /dev/shm/ToplingTemp/Topling-40948-5I1m6u 2024/11/23-11:50:18.103520 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst): first pass time = 0.92's, 146.132'MB/sec 2024/11/23-11:50:19.830300 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst): old prealloc_size = 147639500, real_size = 34323600 2024/11/23-11:50:19.830832 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930527 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 = 0.0323 GB avg-val = 116.24 avg-zval = 34.72 2024/11/23-11:50:19.831639 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-11:50:20.672276 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258374.sst): second pass time = 1.73's, 62.674'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 45.922'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3521.707'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.325'MB/sec write SST data time = 0.12's, 309.900'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 41557.389'MB/sec zip my value time = 1.73's, unzip length = 0.108'GB zip my value throughput = 62.674'MB/sec zip pipeline throughput = 93.213'MB/sec entries = 930527 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.24 avg-zval = 34.72 usrkeys = 930527 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.24 avg-zval = 34.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930527 bytes = 3489488 } seq expand size = 6513689 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 = 0.0323 GB dict = 1.08 MB all = 0.0387 GB } UnZip/Zip{ index = 10.4417 value = 3.3478 dict = 1.00 all = 3.4714 } Zip/UnZip{ index = 0.0958 value = 0.2987 dict = 1.00 all = 0.2881 } ---------------------------- total value len = 9.536741 GB avg = 0.165 KB (by entry num) total key len = 1.597069 GB avg = 0.028 KB total ukey len = 1.109484 GB avg = 0.016 KB total ukey num = 0.071130723 Billion total entry num = 0.057938452 Billion write speed all = 1.059509407 MB/sec (with seq num) write speed all = 1.015401353 MB/sec (without seq num) 2024/11/23-11:50:20.730020 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258374: 930527 keys, 38664322 bytes, temperature: kWarm 2024/11/23-11:50:20.730085 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333820730050, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258374, "file_size": 38664322, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3405268578, "largest_seqno": 3960200474, "table_properties": {"data_size": 32308480, "index_size": 1782336, "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": 26054756, "raw_average_key_size": 28, "raw_value_size": 108162994, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930527, "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": 1732333817, "oldest_key_time": 0, "file_creation_time": 1732333817, "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": 258374, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:20.765577 139957693548096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst) /dev/shm/ToplingTemp/Topling-40948-OIM8lw 2024/11/23-11:50:21.507674 139957693548096 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst): first pass time = 0.74's, 162.140'MB/sec 2024/11/23-11:50:22.774071 139957693548096 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst): old prealloc_size = 147639500, real_size = 28114016 2024/11/23-11:50:22.774554 139957693548096 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 831324 prefix = 4 raw-key = 0.0133 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0970 GB zip-val = 0.0263 GB avg-val = 116.73 avg-zval = 31.65 2024/11/23-11:50:22.775282 139957693548096 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.120 GB 2024/11/23-11:50:23.526603 139957693548096 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00/258375.sst): second pass time = 1.27's, 76.674'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 42.384'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3449.299'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.325'MB/sec write SST data time = 0.11's, 284.500'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.971'MB, throughput = 28175.991'MB/sec zip my value time = 1.27's, unzip length = 0.097'GB zip my value throughput = 76.674'MB/sec zip pipeline throughput = 76.674'MB/sec entries = 831324 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.73 avg-zval = 31.65 usrkeys = 831324 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.73 avg-zval = 31.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 831324 bytes = 3013568 } seq expand size = 5819268 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0166 GB value = 0.0970 GB dict = 0.97 MB all = 0.1203 GB } __ZipSize{ index = 0.0016 GB value = 0.0263 GB dict = 0.97 MB all = 0.0319 GB } UnZip/Zip{ index = 10.4438 value = 3.6878 dict = 1.00 all = 3.7725 } Zip/UnZip{ index = 0.0958 value = 0.2712 dict = 1.00 all = 0.2651 } ---------------------------- total value len = 9.639602 GB avg = 0.164 KB (by entry num) total key len = 1.620346 GB avg = 0.028 KB total ukey len = 1.126110 GB avg = 0.016 KB total ukey num = 0.071962047 Billion total entry num = 0.058769776 Billion write speed all = 1.071221919 MB/sec (with seq num) write speed all = 1.026493134 MB/sec (without seq num) 2024/11/23-11:50:23.568039 139957693548096 [compaction_job.cc:1948] [default] [JOB 25491] Generated table #258375: 831324 keys, 31893994 bytes, temperature: kWarm 2024/11/23-11:50:23.568113 139957693548096 EVENT_LOG_v1 {"time_micros": 1732333823568071, "cf_name": "default", "job": 25491, "event": "table_file_creation", "file_number": 258375, "file_size": 31893994, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3668068114, "largest_seqno": 3960200531, "table_properties": {"data_size": 26314000, "index_size": 1592000, "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": 23277072, "raw_average_key_size": 28, "raw_value_size": 97041704, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 831324, "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": 1732333820, "oldest_key_time": 0, "file_creation_time": 1732333820, "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": 258375, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-11:50:23.592701 139957693548096 [compaction_job.cc:703] job-25491: subcompact[0], size: 0.254176 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25491/att-00 [258369,258370,258371,258372,258373,258374,258375] 2024/11/23-11:50:23.639261 139957693548096 (Original Log Time 2024/11/23-11:49:54.323327) EVENT_LOG_v1 {"time_micros": 1732333794323279, "job": 25491, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [258341], "files_L3": [258287, 258288, 258289, 258290, 258291, 258292, 258293], "score": 0.999372, "input_data_size": 265634154, "oldest_snapshot_seqno": 3960266804} 2024/11/23-11:50:23.639264 139957693548096 (Original Log Time 2024/11/23-11:50:23.638521) [compaction_job.cc:2022] [default] [JOB 25491] Compacted 1@2 + 7@3 files to L3 => 254175684 bytes 2024/11/23-11:50:23.639266 139957693548096 (Original Log Time 2024/11/23-11:50:23.639190) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 9.1 rd, 8.7 wr, level 3, files in(1, 7) out(7 +0 blob) MB in(14.8, 238.5 +0.0 blob) out(242.4 +0.0 blob), read-write-amplify(33.4) write-amplify(16.3) OK, records in: 6440924, records dropped: 29312 output_compression: Snappy 2024/11/23-11:50:23.639272 139957693548096 (Original Log Time 2024/11/23-11:50:23.639240) EVENT_LOG_v1 {"time_micros": 1732333823639222, "cf": "default", "job": 25491, "event": "compaction_finished", "compaction_time_micros": 29269386, "compaction_time_cpu_micros": 11895484, "output_level": 3, "num_output_files": 7, "total_output_size": 254175684, "num_input_records": 6440924, "num_output_records": 6411612, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 216695858, "file_range_sync_nanos": 0, "file_fsync_nanos": 5775, "file_prepare_write_nanos": 19071, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/23-11:50:23.760917 139957693548096 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":1732333794,"executesMs":29438,"compactionJobId":25491,"attempt":0,"compactionInputRawBytes":929787900,"compactionInputZipBytes":265634154,"compactionOutputRawBytes":0,"compactionOutputZipBytes":254175684,"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":"00-21a563f217eef2c9fc9537d240dbedf8-42d75e82dd51dadd-00"}}, response = 2024/11/23-11:50:23.761033 139957693548096 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-25491/att-00: olev 3, work 29.439 s, result 7.849 ms, install 0.765 ms, input{raw 886.715 MiB zip 253.328 MiB}