2024/11/24-07:21:46.496907 139957290698304 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00: fork to child time = 0.008376 sec 2024/11/24-07:21:46.497934 139957290698304 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00 2024/11/24-07:21:46.503643 139957290698304 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00 2024/11/24-07:21:46.504574 139957290698304 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/24-07:21:46.504838 139957290698304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/24-07:21:46.561121 139957290698304 [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-43355/att-00/MANIFEST-206347 2024/11/24-07:21:46.594191 139957290698304 [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-43355/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 296158, last_sequence is 4494989871, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 296005 2024/11/24-07:21:46.594199 139957290698304 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/24-07:21:46.594288 139957290698304 [version_set.cc:5721] Creating manifest 296158 2024/11/24-07:21:46.629628 139957290698304 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/24-07:21:46.649710 139957290698304 [compaction_job.cc:2437] [default] [JOB 43355] Compacting 1@2 + 6@3 files to L3, score 0.57, subcompactions 1 : 1 2024/11/24-07:21:46.649730 139957290698304 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 32497 Base level 2, inputs: [296146(27MB)], [296054(35MB) 296055(35MB) 296056(35MB) 296057(35MB) 296070(36MB) 296071(37MB)] 2024/11/24-07:21:46.657313 139957290698304 [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 2024/11/24-07:21:46.657350 139957290698304 [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 2024/11/24-07:21:46.657369 139957290698304 [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 2024/11/24-07:21:46.657375 139957290698304 [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 2024/11/24-07:21:46.657386 139957290698304 [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 2024/11/24-07:21:47.296217 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst) /dev/shm/ToplingTemp/Topling-296802-c6sIYW 2024/11/24-07:21:48.184172 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst): first pass time = 0.89's, 151.163'MB/sec 2024/11/24-07:21:49.979025 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst): old prealloc_size = 147639500, real_size = 32873104 2024/11/24-07:21:49.979627 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928241 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 = 116.59 avg-zval = 33.26 2024/11/24-07:21:49.980401 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:21:50.980033 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296159.sst): second pass time = 1.79's, 60.354'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.00's, 36.707'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3043.401'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.267'MB/sec write SST data time = 0.13's, 279.473'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 = 38252.294'MB/sec zip my value time = 1.79's, unzip length = 0.108'GB zip my value throughput = 60.354'MB/sec zip pipeline throughput = 60.354'MB/sec entries = 928241 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.59 avg-zval = 33.26 usrkeys = 928241 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.59 avg-zval = 33.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928241 bytes = 3016800 } seq expand size = 6497687 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 = 0.0367 GB } UnZip/Zip{ index = 10.5145 value = 3.5053 dict = 1.00 all = 3.6528 } Zip/UnZip{ index = 0.0951 value = 0.2853 dict = 1.00 all = 0.2738 } ---------------------------- total value len = 2251.440298 GB avg = 0.200 KB (by entry num) total key len = 306.908953 GB avg = 0.027 KB total ukey len = 237.373292 GB avg = 0.015 KB total ukey num = 15.739589404 Billion total entry num = 11.280903352 Billion write speed all = 31.663222075 MB/sec (with seq num) write speed all = 30.546283884 MB/sec (without seq num) 2024/11/24-07:21:51.028425 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296159: 928241 keys, 36743456 bytes, temperature: kWarm 2024/11/24-07:21:51.028533 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404111028473, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296159, "file_size": 36743456, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4444083347, "largest_seqno": 4494942403, "table_properties": {"data_size": 30875200, "index_size": 1765632, "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": 25990748, "raw_average_key_size": 28, "raw_value_size": 108227110, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928241, "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": 1732404107, "oldest_key_time": 0, "file_creation_time": 1732404107, "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": 296159, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:21:51.074396 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst) /dev/shm/ToplingTemp/Topling-296802-pT1WGZ 2024/11/24-07:21:51.972028 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst): first pass time = 0.90's, 149.532'MB/sec 2024/11/24-07:21:53.670959 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst): old prealloc_size = 147639500, real_size = 33042992 2024/11/24-07:21:53.671590 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929417 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 = 0.0310 GB avg-val = 116.41 avg-zval = 33.40 2024/11/24-07:21:53.672348 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:21:54.894307 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296160.sst): second pass time = 1.70's, 63.718'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.22's, 30.272'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3130.290'MB/sec (index lex order gen) rebuild zvType time = 0.99's, 0.235'MB/sec write SST data time = 0.23's, 157.685'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 = 31986.956'MB/sec zip my value time = 1.70's, unzip length = 0.108'GB zip my value throughput = 63.718'MB/sec zip pipeline throughput = 63.718'MB/sec entries = 929417 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.41 avg-zval = 33.40 usrkeys = 929417 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.41 avg-zval = 33.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929417 bytes = 3136800 } seq expand size = 6505919 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 = 0.0310 GB dict = 1.08 MB all = 0.0370 GB } UnZip/Zip{ index = 10.5145 value = 3.4853 dict = 1.00 all = 3.6243 } Zip/UnZip{ index = 0.0951 value = 0.2869 dict = 1.00 all = 0.2759 } ---------------------------- total value len = 2251.554998 GB avg = 0.200 KB (by entry num) total key len = 306.934977 GB avg = 0.027 KB total ukey len = 237.391880 GB avg = 0.015 KB total ukey num = 15.740518821 Billion total entry num = 11.281832769 Billion write speed all = 31.663429807 MB/sec (with seq num) write speed all = 30.546453705 MB/sec (without seq num) 2024/11/24-07:21:54.941468 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296160: 929417 keys, 37032312 bytes, temperature: kWarm 2024/11/24-07:21:54.941536 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404114941501, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296160, "file_size": 37032312, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4409092075, "largest_seqno": 4494942430, "table_properties": {"data_size": 31042592, "index_size": 1767872, "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": 26023676, "raw_average_key_size": 28, "raw_value_size": 108194118, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929417, "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": 1732404111, "oldest_key_time": 0, "file_creation_time": 1732404111, "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": 296160, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:21:54.979868 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst) /dev/shm/ToplingTemp/Topling-296802-InXzRW 2024/11/24-07:21:55.984085 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst): first pass time = 1.00's, 133.660'MB/sec 2024/11/24-07:21:57.350118 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst): old prealloc_size = 147639500, real_size = 33096656 2024/11/24-07:21:57.350666 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 934353 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 = 0.0311 GB avg-val = 115.65 avg-zval = 33.27 2024/11/24-07:21:57.351438 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:21:58.347042 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296161.sst): second pass time = 1.37's, 79.148'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.00's, 37.334'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3396.371'MB/sec (index lex order gen) rebuild zvType time = 0.82's, 0.285'MB/sec write SST data time = 0.18's, 212.206'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 = 33651.330'MB/sec zip my value time = 1.37's, unzip length = 0.108'GB zip my value throughput = 79.148'MB/sec zip pipeline throughput = 79.148'MB/sec entries = 934353 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.65 avg-zval = 33.27 usrkeys = 934353 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.65 avg-zval = 33.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 934353 bytes = 3270256 } seq expand size = 6540471 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0187 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0311 GB dict = 1.08 MB all = 0.0372 GB } UnZip/Zip{ index = 10.5121 value = 3.4761 dict = 1.00 all = 3.6063 } Zip/UnZip{ index = 0.0951 value = 0.2877 dict = 1.00 all = 0.2773 } ---------------------------- total value len = 2251.669594 GB avg = 0.200 KB (by entry num) total key len = 306.961139 GB avg = 0.027 KB total ukey len = 237.410568 GB avg = 0.015 KB total ukey num = 15.741453174 Billion total entry num = 11.282767122 Billion write speed all = 31.663818797 MB/sec (with seq num) write speed all = 30.546797918 MB/sec (without seq num) 2024/11/24-07:21:58.393323 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296161: 934353 keys, 37217270 bytes, temperature: kWarm 2024/11/24-07:21:58.393394 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404118393359, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296161, "file_size": 37217270, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4261178518, "largest_seqno": 4494943293, "table_properties": {"data_size": 31085248, "index_size": 1777664, "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": 26161884, "raw_average_key_size": 28, "raw_value_size": 108055886, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 934353, "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": 1732404114, "oldest_key_time": 0, "file_creation_time": 1732404114, "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": 296161, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:21:58.432706 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst) /dev/shm/ToplingTemp/Topling-296802-pfxAFZ 2024/11/24-07:21:59.469868 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst): first pass time = 1.04's, 129.414'MB/sec 2024/11/24-07:22:00.861140 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst): old prealloc_size = 147639500, real_size = 32943408 2024/11/24-07:22:00.861733 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930428 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 = 0.0309 GB avg-val = 116.25 avg-zval = 33.24 2024/11/24-07:22:00.862534 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:22:01.862771 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296162.sst): second pass time = 1.39's, 77.792'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.00's, 36.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3148.301'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.267'MB/sec write SST data time = 0.13's, 280.981'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 = 32704.894'MB/sec zip my value time = 1.39's, unzip length = 0.108'GB zip my value throughput = 77.792'MB/sec zip pipeline throughput = 77.792'MB/sec entries = 930428 avg-key = 28.00 avg-zkey = 1.92 avg-val = 116.25 avg-zval = 33.24 usrkeys = 930428 avg-key = 20.00 avg-zkey = 1.92 avg-val = 123.25 avg-zval = 33.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930428 bytes = 3140208 } seq expand size = 6512996 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 = 0.0309 GB dict = 1.08 MB all = 0.0369 GB } UnZip/Zip{ index = 10.4432 value = 3.4973 dict = 1.00 all = 3.6339 } Zip/UnZip{ index = 0.0958 value = 0.2859 dict = 1.00 all = 0.2752 } ---------------------------- total value len = 2251.784273 GB avg = 0.200 KB (by entry num) total key len = 306.987191 GB avg = 0.027 KB total ukey len = 237.429176 GB avg = 0.015 KB total ukey num = 15.742383602 Billion total entry num = 11.283697550 Billion write speed all = 31.664182725 MB/sec (with seq num) write speed all = 30.547118333 MB/sec (without seq num) 2024/11/24-07:22:01.911192 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296162: 930428 keys, 36935326 bytes, temperature: kWarm 2024/11/24-07:22:01.911283 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404121911231, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296162, "file_size": 36935326, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4390257898, "largest_seqno": 4494943139, "table_properties": {"data_size": 30928736, "index_size": 1781888, "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": 26051984, "raw_average_key_size": 28, "raw_value_size": 108165752, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930428, "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": 1732404118, "oldest_key_time": 0, "file_creation_time": 1732404118, "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": 296162, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:22:01.951499 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst) /dev/shm/ToplingTemp/Topling-296802-k5JwsY 2024/11/24-07:22:02.997155 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst): first pass time = 1.05's, 128.363'MB/sec 2024/11/24-07:22:04.411065 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst): old prealloc_size = 147639500, real_size = 34526960 2024/11/24-07:22:04.411638 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931147 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 = 0.0325 GB avg-val = 116.14 avg-zval = 34.93 2024/11/24-07:22:04.412411 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:22:05.378354 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296163.sst): second pass time = 1.41's, 76.529'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.97's, 39.945'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3222.717'MB/sec (index lex order gen) rebuild zvType time = 0.84's, 0.278'MB/sec write SST data time = 0.13's, 301.882'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 = 38291.852'MB/sec zip my value time = 1.41's, unzip length = 0.108'GB zip my value throughput = 76.529'MB/sec zip pipeline throughput = 76.529'MB/sec entries = 931147 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.14 avg-zval = 34.93 usrkeys = 931147 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.14 avg-zval = 34.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931147 bytes = 3259024 } seq expand size = 6518029 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0325 GB dict = 1.08 MB all = 0.0386 GB } UnZip/Zip{ index = 10.5158 value = 3.3252 dict = 1.00 all = 3.4738 } Zip/UnZip{ index = 0.0951 value = 0.3007 dict = 1.00 all = 0.2879 } ---------------------------- total value len = 2251.898937 GB avg = 0.200 KB (by entry num) total key len = 307.013263 GB avg = 0.027 KB total ukey len = 237.447799 GB avg = 0.015 KB total ukey num = 15.743314749 Billion total entry num = 11.284628697 Billion write speed all = 31.664546749 MB/sec (with seq num) write speed all = 30.547438775 MB/sec (without seq num) 2024/11/24-07:22:05.425866 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296163: 931147 keys, 38637546 bytes, temperature: kWarm 2024/11/24-07:22:05.425938 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404125425901, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296163, "file_size": 38637546, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4268980586, "largest_seqno": 4494943642, "table_properties": {"data_size": 32523040, "index_size": 1770944, "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": 26072116, "raw_average_key_size": 28, "raw_value_size": 108145738, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931147, "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": 1732404121, "oldest_key_time": 0, "file_creation_time": 1732404121, "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": 296163, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:22:05.463002 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst) /dev/shm/ToplingTemp/Topling-296802-Lo0XTY 2024/11/24-07:22:06.452760 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst): first pass time = 0.99's, 135.612'MB/sec 2024/11/24-07:22:07.823790 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst): old prealloc_size = 147639500, real_size = 33312048 2024/11/24-07:22:07.824350 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 924464 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1083 GB zip-val = 0.0313 GB avg-val = 117.18 avg-zval = 33.86 2024/11/24-07:22:07.825145 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/24-07:22:08.769472 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296164.sst): second pass time = 1.37's, 79.089'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.95's, 39.559'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3313.854'MB/sec (index lex order gen) rebuild zvType time = 0.82's, 0.283'MB/sec write SST data time = 0.13's, 288.921'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 34796.396'MB/sec zip my value time = 1.37's, unzip length = 0.108'GB zip my value throughput = 79.089'MB/sec zip pipeline throughput = 79.089'MB/sec entries = 924464 avg-key = 28.00 avg-zkey = 1.93 avg-val = 117.18 avg-zval = 33.86 usrkeys = 924464 avg-key = 20.00 avg-zkey = 1.93 avg-val = 124.18 avg-zval = 33.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 924464 bytes = 3235632 } seq expand size = 6471248 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0313 GB dict = 1.08 MB all = 0.0374 GB } UnZip/Zip{ index = 10.3770 value = 3.4612 dict = 1.00 all = 3.5879 } Zip/UnZip{ index = 0.0964 value = 0.2889 dict = 1.00 all = 0.2787 } ---------------------------- total value len = 2252.013741 GB avg = 0.200 KB (by entry num) total key len = 307.039148 GB avg = 0.027 KB total ukey len = 237.466288 GB avg = 0.015 KB total ukey num = 15.744239213 Billion total entry num = 11.285553161 Billion write speed all = 31.664958928 MB/sec (with seq num) write speed all = 30.547806316 MB/sec (without seq num) 2024/11/24-07:22:08.814490 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296164: 924464 keys, 37408592 bytes, temperature: kWarm 2024/11/24-07:22:08.814558 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404128814523, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296164, "file_size": 37408592, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4296116109, "largest_seqno": 4494943690, "table_properties": {"data_size": 31298976, "index_size": 1781760, "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": 25884992, "raw_average_key_size": 28, "raw_value_size": 108332740, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 924464, "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": 1732404125, "oldest_key_time": 0, "file_creation_time": 1732404125, "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": 296164, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:22:08.853172 139957290698304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst) /dev/shm/ToplingTemp/Topling-296802-un4e6X 2024/11/24-07:22:08.978521 139957290698304 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst): first pass time = 0.13's, 234.962'MB/sec 2024/11/24-07:22:09.256318 139957290698304 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst): old prealloc_size = 147639500, real_size = 8660928 2024/11/24-07:22:09.256521 139957290698304 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 204299 prefix = 4 raw-key = 0.0033 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0237 GB zip-val = 0.0082 GB avg-val = 116.12 avg-zval = 40.23 2024/11/24-07:22:09.256743 139957290698304 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.006 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/11/24-07:22:09.432648 139957290698304 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00/296165.sst): second pass time = 0.28's, 85.617'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 54.301'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2195.367'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.347'MB/sec write SST data time = 0.03's, 332.827'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.246'MB, throughput = 8961.845'MB/sec zip my value time = 0.28's, unzip length = 0.024'GB zip my value throughput = 85.617'MB/sec zip pipeline throughput = 85.617'MB/sec entries = 204299 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.12 avg-zval = 40.23 usrkeys = 204299 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.12 avg-zval = 40.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 204299 bytes = 715056 } seq expand size = 1430093 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0041 GB value = 0.0237 GB dict = 0.25 MB all = 0.0294 GB } __ZipSize{ index = 0.0004 GB value = 0.0082 GB dict = 0.25 MB all = 0.0096 GB } UnZip/Zip{ index = 10.4782 value = 2.8862 dict = 1.00 all = 3.0756 } Zip/UnZip{ index = 0.0954 value = 0.3465 dict = 1.00 all = 0.3251 } ---------------------------- total value len = 2252.038895 GB avg = 0.200 KB (by entry num) total key len = 307.044868 GB avg = 0.027 KB total ukey len = 237.470374 GB avg = 0.015 KB total ukey num = 15.744443512 Billion total entry num = 11.285757460 Billion write speed all = 31.665081114 MB/sec (with seq num) write speed all = 30.547917446 MB/sec (without seq num) 2024/11/24-07:22:09.451119 139957290698304 [compaction_job.cc:1948] [default] [JOB 43355] Generated table #296165: 204299 keys, 9573507 bytes, temperature: kWarm 2024/11/24-07:22:09.451188 139957290698304 EVENT_LOG_v1 {"time_micros": 1732404129451155, "cf_name": "default", "job": 43355, "event": "table_file_creation", "file_number": 296165, "file_size": 9573507, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4310565389, "largest_seqno": 4494943181, "table_properties": {"data_size": 8219696, "index_size": 389952, "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": 5720372, "raw_average_key_size": 28, "raw_value_size": 23723918, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 204299, "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": 1732404128, "oldest_key_time": 0, "file_creation_time": 1732404128, "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": 296165, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/24-07:22:09.464577 139957290698304 [compaction_job.cc:703] job-43355: subcompact[0], size: 0.233548 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43355/att-00 [296159,296160,296161,296162,296163,296164,296165] 2024/11/24-07:22:09.510403 139957290698304 (Original Log Time 2024/11/24-07:21:46.649799) EVENT_LOG_v1 {"time_micros": 1732404106649749, "job": 43355, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [296146], "files_L3": [296054, 296055, 296056, 296057, 296070, 296071], "score": 0.570192, "input_data_size": 254382604, "oldest_snapshot_seqno": 4494989708} 2024/11/24-07:22:09.510407 139957290698304 (Original Log Time 2024/11/24-07:22:09.509653) [compaction_job.cc:2022] [default] [JOB 43355] Compacted 1@2 + 6@3 files to L3 => 233548009 bytes 2024/11/24-07:22:09.510408 139957290698304 (Original Log Time 2024/11/24-07:22:09.510340) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 11.1 rd, 10.2 wr, level 3, files in(1, 6) out(7 +0 blob) MB in(27.1, 215.5 +0.0 blob) out(222.7 +0.0 blob), read-write-amplify(17.2) write-amplify(8.2) OK, records in: 5810967, records dropped: 28618 output_compression: Snappy 2024/11/24-07:22:09.510414 139957290698304 (Original Log Time 2024/11/24-07:22:09.510383) EVENT_LOG_v1 {"time_micros": 1732404129510364, "cf": "default", "job": 43355, "event": "compaction_finished", "compaction_time_micros": 22814785, "compaction_time_cpu_micros": 10123253, "output_level": 3, "num_output_files": 7, "total_output_size": 233548009, "num_input_records": 5810967, "num_output_records": 5782349, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 180951198, "file_range_sync_nanos": 0, "file_fsync_nanos": 5538, "file_prepare_write_nanos": 21180, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/24-07:22:09.631074 139957290698304 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":1732404106,"executesMs":23006,"compactionJobId":43355,"attempt":0,"compactionInputRawBytes":838814790,"compactionInputZipBytes":254382604,"compactionOutputRawBytes":0,"compactionOutputZipBytes":233548009,"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-ced33cabfe489af03aa743ee5e774986-6d0d0a297fcae82d-00"}}, response = 2024/11/24-07:22:09.631156 139957290698304 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-43355/att-00: olev 3, work 23.007 s, result 5.926 ms, install 0.780 ms, input{raw 799.956 MiB zip 242.598 MiB}