2024/11/24-01:19:23.349354 139957399803456 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00: fork to child time = 0.008613 sec 2024/11/24-01:19:23.350144 139957399803456 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00 2024/11/24-01:19:23.355552 139957399803456 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00 2024/11/24-01:19:23.356456 139957399803456 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-01:19:23.356792 139957399803456 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-01:19:23.414448 139957399803456 [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-39219/att-00/MANIFEST-206347 2024/11/24-01:19:23.431014 139957399803456 [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-39219/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 287022, last_sequence is 4369193309, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 286898 2024/11/24-01:19:23.431022 139957399803456 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-01:19:23.431110 139957399803456 [version_set.cc:5721] Creating manifest 287022 2024/11/24-01:19:23.485713 139957399803456 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-01:19:23.509911 139957399803456 [compaction_job.cc:2437] [default] [JOB 39219] Compacting 1@2 + 3@3 files to L3, score 0.53, subcompactions 1 : 1 2024/11/24-01:19:23.509927 139957399803456 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 29386 Base level 2, inputs: [287017(31MB)], [286954(26MB) 286955(40MB) 286956(40MB)] 2024/11/24-01:19:23.517138 139957399803456 [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 2024/11/24-01:19:23.517170 139957399803456 [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 2024/11/24-01:19:23.517190 139957399803456 [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 2024/11/24-01:19:23.517195 139957399803456 [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 2024/11/24-01:19:23.517204 139957399803456 [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 2024/11/24-01:19:24.014382 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287023.sst) /dev/shm/ToplingTemp/Topling-235847-GG1SmO 2024/11/24-01:19:24.516908 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287023.sst): first pass time = 0.50's, 176.703'MB/sec 2024/11/24-01:19:25.371601 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287023.sst): old prealloc_size = 147639500, real_size = 27277952 2024/11/24-01:19:25.371646 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287023.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 85624 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 5.52 raw-val = 0.0871 GB zip-val = 0.0268 GB avg-val =1016.98 avg-zval = 312.80 2024/11/24-01:19:25.546819 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287023.sst): second pass time = 0.85's, 101.987'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 162.354'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17937.775'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.166'MB/sec write SST data time = 0.05's, 619.707'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.897'MB, throughput = 28154.317'MB/sec zip my value time = 0.85's, unzip length = 0.087'GB zip my value throughput = 101.987'MB/sec zip pipeline throughput = 169.771'MB/sec entries = 85624 avg-key = 20.00 avg-zkey = 5.52 avg-val = 1016.98 avg-zval = 312.80 usrkeys = 85624 avg-key = 12.00 avg-zkey = 5.52 avg-val = 1023.98 avg-zval = 312.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 85624 bytes = 288992 } seq expand size = 599368 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0871 GB dict = 0.90 MB all = 0.0888 GB } __ZipSize{ index = 0.0005 GB value = 0.0268 GB dict = 0.90 MB all = 0.0284 GB } UnZip/Zip{ index = 2.1733 value = 3.2512 dict = 1.00 all = 3.1216 } Zip/UnZip{ index = 0.4601 value = 0.3076 dict = 1.00 all = 0.3203 } ---------------------------- total value len = 8.936297 GB avg = 0.170 KB (by entry num) total key len = 1.442534 GB avg = 0.028 KB total ukey len = 0.998905 GB avg = 0.015 KB total ukey num = 0.065636059 Billion total entry num = 0.052443788 Billion write speed all = 0.175753520 MB/sec (with seq num) write speed all = 0.168648920 MB/sec (without seq num) 2024/11/24-01:19:25.589085 139957399803456 [compaction_job.cc:1948] [default] [JOB 39219] Generated table #287023: 85624 keys, 28443875 bytes, temperature: kWarm 2024/11/24-01:19:25.589196 139957399803456 EVENT_LOG_v1 {"time_micros": 1732382365589123, "cf_name": "default", "job": 39219, "event": "table_file_creation", "file_number": 287023, "file_size": 28443875, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268702065, "largest_seqno": 4369178157, "table_properties": {"data_size": 26783600, "index_size": 472768, "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": 1712480, "raw_average_key_size": 20, "raw_value_size": 87078291, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 85624, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732382364, "oldest_key_time": 0, "file_creation_time": 1732382364, "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": 287023, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:19:25.673333 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst) /dev/shm/ToplingTemp/Topling-235847-n649oR 2024/11/24-01:19:25.947740 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst): first pass time = 0.27's, 489.206'MB/sec 2024/11/24-01:19:26.957435 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst): old prealloc_size = 147639500, real_size = 41071248 2024/11/24-01:19:26.957595 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.87 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.00 avg-zval = 315.21 2024/11/24-01:19:26.957792 139957399803456 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-01:19:27.133422 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287024.sst): second pass time = 1.01's, 130.577'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 243.524'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1806.625'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.258'MB/sec write SST data time = 0.05's, 852.942'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 46161.178'MB/sec zip my value time = 1.01's, unzip length = 0.132'GB zip my value throughput = 130.577'MB/sec zip pipeline throughput = 130.577'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.87 avg-val = 1017.00 avg-zval = 315.21 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.87 avg-val = 1024.00 avg-zval = 315.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0408 GB dict = 1.38 MB all = 0.0429 GB } UnZip/Zip{ index = 6.4286 value = 3.2264 dict = 1.00 all = 3.1319 } Zip/UnZip{ index = 0.1556 value = 0.3099 dict = 1.00 all = 0.3193 } ---------------------------- total value len = 9.068833 GB avg = 0.172 KB (by entry num) total key len = 1.445122 GB avg = 0.027 KB total ukey len = 1.000459 GB avg = 0.015 KB total ukey num = 0.065765488 Billion total entry num = 0.052573217 Billion write speed all = 0.178036904 MB/sec (with seq num) write speed all = 0.170914962 MB/sec (without seq num) 2024/11/24-01:19:27.187232 139957399803456 [compaction_job.cc:1948] [default] [JOB 39219] Generated table #287024: 129429 keys, 42855304 bytes, temperature: kWarm 2024/11/24-01:19:27.187293 139957399803456 EVENT_LOG_v1 {"time_micros": 1732382367187260, "cf_name": "default", "job": 39219, "event": "table_file_creation", "file_number": 287024, "file_size": 42855304, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268705221, "largest_seqno": 4369180284, "table_properties": {"data_size": 40797120, "index_size": 241600, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629323, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732382365, "oldest_key_time": 0, "file_creation_time": 1732382365, "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": 287024, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:19:27.228600 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst) /dev/shm/ToplingTemp/Topling-235847-A1IcgO 2024/11/24-01:19:27.778219 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst): first pass time = 0.55's, 244.217'MB/sec 2024/11/24-01:19:28.907138 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst): old prealloc_size = 147639500, real_size = 40935104 2024/11/24-01:19:28.907309 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 2.06 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.00 avg-zval = 313.97 2024/11/24-01:19:28.907479 139957399803456 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-01:19:29.274082 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287025.sst): second pass time = 1.11's, 118.218'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 116.385'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1746.287'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.125'MB/sec write SST data time = 0.11's, 397.388'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44615.925'MB/sec zip my value time = 1.11's, unzip length = 0.132'GB zip my value throughput = 118.218'MB/sec zip pipeline throughput = 121.739'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 2.06 avg-val = 1017.00 avg-zval = 313.97 usrkeys = 129430 avg-key = 12.00 avg-zkey = 2.06 avg-val = 1024.00 avg-zval = 313.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 436848 } seq expand size = 906010 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0003 GB value = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 5.8393 value = 3.2392 dict = 1.00 all = 3.1419 } Zip/UnZip{ index = 0.1713 value = 0.3087 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 9.201369 GB avg = 0.175 KB (by entry num) total key len = 1.447711 GB avg = 0.027 KB total ukey len = 1.002012 GB avg = 0.015 KB total ukey num = 0.065894918 Billion total entry num = 0.052702647 Billion write speed all = 0.180318486 MB/sec (with seq num) write speed all = 0.173179269 MB/sec (without seq num) 2024/11/24-01:19:29.338607 139957399803456 [compaction_job.cc:1948] [default] [JOB 39219] Generated table #287025: 129430 keys, 42719268 bytes, temperature: kWarm 2024/11/24-01:19:29.338702 139957399803456 EVENT_LOG_v1 {"time_micros": 1732382369338652, "cf_name": "default", "job": 39219, "event": "table_file_creation", "file_number": 287025, "file_size": 42719268, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4271715735, "largest_seqno": 4369178011, "table_properties": {"data_size": 40636592, "index_size": 265984, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630010, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": 1732382367, "oldest_key_time": 0, "file_creation_time": 1732382367, "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": 287025, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:19:29.441232 139957399803456 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287026.sst) /dev/shm/ToplingTemp/Topling-235847-h643OR 2024/11/24-01:19:29.451066 139957399803456 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287026.sst): first pass time = 0.01's, 207.773'MB/sec 2024/11/24-01:19:29.920685 139957399803456 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287026.sst): old prealloc_size = 147639500, real_size = 645264 2024/11/24-01:19:29.920750 139957399803456 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287026.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1958 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.29 raw-val = 0.0020 GB zip-val = 0.0006 GB avg-val =1016.75 avg-zval = 328.93 2024/11/24-01:19:29.924723 139957399803456 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00/287026.sst): second pass time = 0.47's, 4.250'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 169.742'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 13.120'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.188'MB/sec write SST data time = 0.00's, 497.302'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.028'MB, throughput = 1101.219'MB/sec zip my value time = 0.47's, unzip length = 0.002'GB zip my value throughput = 4.250'MB/sec zip pipeline throughput = 127.456'MB/sec entries = 1958 avg-key = 20.00 avg-zkey = 0.29 avg-val = 1016.75 avg-zval = 328.93 usrkeys = 1958 avg-key = 12.00 avg-zkey = 0.29 avg-val = 1023.75 avg-zval = 328.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1958 bytes = 6624 } seq expand size = 13706 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0020 GB dict = 0.03 MB all = 0.0020 GB } __ZipSize{ index = 0.0000 GB value = 0.0006 GB dict = 0.03 MB all = 0.0007 GB } UnZip/Zip{ index = 40.7917 value = 3.0911 dict = 1.00 all = 2.9814 } Zip/UnZip{ index = 0.0245 value = 0.3235 dict = 1.00 all = 0.3354 } ---------------------------- total value len = 9.203373 GB avg = 0.175 KB (by entry num) total key len = 1.447750 GB avg = 0.027 KB total ukey len = 1.002035 GB avg = 0.015 KB total ukey num = 0.065896876 Billion total entry num = 0.052704605 Billion write speed all = 0.180351104 MB/sec (with seq num) write speed all = 0.173211700 MB/sec (without seq num) 2024/11/24-01:19:29.932645 139957399803456 [compaction_job.cc:1948] [default] [JOB 39219] Generated table #287026: 1958 keys, 680866 bytes, temperature: kWarm 2024/11/24-01:19:29.932734 139957399803456 EVENT_LOG_v1 {"time_micros": 1732382369932684, "cf_name": "default", "job": 39219, "event": "table_file_creation", "file_number": 287026, "file_size": 680866, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4273408624, "largest_seqno": 4367673495, "table_properties": {"data_size": 644048, "index_size": 576, "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": 39160, "raw_average_key_size": 20, "raw_value_size": 1990793, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1958, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732382369, "oldest_key_time": 0, "file_creation_time": 1732382369, "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": 287026, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-01:19:29.941710 139957399803456 [compaction_job.cc:703] job-39219: subcompact[0], size: 0.114699 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39219/att-00 [287023,287024,287025,287026] 2024/11/24-01:19:29.987651 139957399803456 (Original Log Time 2024/11/24-01:19:23.510030) EVENT_LOG_v1 {"time_micros": 1732382363509944, "job": 39219, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [287017], "files_L3": [286954, 286955, 286956], "score": 0.531422, "input_data_size": 146317284, "oldest_snapshot_seqno": 4369193044} 2024/11/24-01:19:29.987657 139957399803456 (Original Log Time 2024/11/24-01:19:29.986951) [compaction_job.cc:2022] [default] [JOB 39219] Compacted 1@2 + 3@3 files to L3 => 114699313 bytes 2024/11/24-01:19:29.987660 139957399803456 (Original Log Time 2024/11/24-01:19:29.987564) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 4 0 0 0] max score 0.00, MB/sec: 22.7 rd, 17.8 wr, level 3, files in(1, 3) out(4 +0 blob) MB in(31.2, 108.4 +0.0 blob) out(109.4 +0.0 blob), read-write-amplify(8.0) write-amplify(3.5) OK, records in: 375185, records dropped: 28744 output_compression: Snappy 2024/11/24-01:19:29.987670 139957399803456 (Original Log Time 2024/11/24-01:19:29.987624) EVENT_LOG_v1 {"time_micros": 1732382369987596, "cf": "default", "job": 39219, "event": "compaction_finished", "compaction_time_micros": 6431694, "compaction_time_cpu_micros": 1111881, "output_level": 3, "num_output_files": 4, "total_output_size": 114699313, "num_input_records": 375185, "num_output_records": 346441, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 185623856, "file_range_sync_nanos": 0, "file_fsync_nanos": 3680, "file_prepare_write_nanos": 9247, "lsm_state": [0, 0, 0, 4, 0, 0, 0]} 2024/11/24-01:19:30.145239 139957399803456 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":1732382363,"executesMs":6629,"compactionJobId":39219,"attempt":0,"compactionInputRawBytes":389063158,"compactionInputZipBytes":146317284,"compactionOutputRawBytes":0,"compactionOutputZipBytes":114699313,"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-cfa0df71d8afe60bff365accf9eaae0e-d9a970a32b4367f8-00"}}, response = 2024/11/24-01:19:30.145357 139957399803456 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-39219/att-00: olev 3, work 6.630 s, result 7.774 ms, install 0.745 ms, input{raw 371.040 MiB zip 139.539 MiB}