2024/11/23-08:19:22.418140 140024827360832 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00: fork to child time = 0.009382 sec 2024/11/23-08:19:22.418917 140024827360832 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00 2024/11/23-08:19:22.425035 140024827360832 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00 2024/11/23-08:19:22.426175 140024827360832 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-08:19:22.426486 140024827360832 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-08:19:22.474729 140024827360832 [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-22570/att-00/MANIFEST-206347 2024/11/23-08:19:22.503915 140024827360832 [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-22570/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 252105, last_sequence is 3880669871, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 251960 2024/11/23-08:19:22.503924 140024827360832 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-08:19:22.504206 140024827360832 [version_set.cc:5721] Creating manifest 252105 2024/11/23-08:19:22.538491 140024827360832 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-08:19:22.561572 140024827360832 [compaction_job.cc:2437] [default] [JOB 22570] Compacting 1@2 + 8@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/23-08:19:22.561589 140024827360832 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16945 Base level 2, inputs: [252101(14MB)], [252042(34MB) 252043(1153KB) 252030(34MB) 252031(34MB) 252032(35MB) 252033(35MB) 252034(35MB) 252035(19MB)] 2024/11/23-08:19:22.567300 140024827360832 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-08:19:22.567339 140024827360832 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-08:19:22.567359 140024827360832 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. INCS = -Isrc -I3rdparty/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-08:19:22.567364 140024827360832 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-08:19:22.567375 140024827360832 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. cpu_flag: -march=native -mbmi -mbmi2 2024/11/23-08:19:22.952326 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst) /dev/shm/ToplingTemp/Topling-458114-K3HejC 2024/11/23-08:19:23.549227 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst): first pass time = 0.60's, 224.872'MB/sec 2024/11/23-08:19:25.420211 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst): old prealloc_size = 147639500, real_size = 32076416 2024/11/23-08:19:25.420928 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929350 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 = 0.0301 GB avg-val = 116.42 avg-zval = 32.35 2024/11/23-08:19:25.421804 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:26.365775 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252106.sst): second pass time = 1.87's, 57.856'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.95's, 38.387'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2554.165'MB/sec (index lex order gen) rebuild zvType time = 0.79's, 0.294'MB/sec write SST data time = 0.15's, 234.635'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 = 26808.523'MB/sec zip my value time = 1.87's, unzip length = 0.108'GB zip my value throughput = 57.856'MB/sec zip pipeline throughput = 57.856'MB/sec entries = 929350 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.42 avg-zval = 32.35 usrkeys = 929350 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.42 avg-zval = 32.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929350 bytes = 3368912 } seq expand size = 6505450 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 = 0.0301 GB dict = 1.08 MB all = 0.0363 GB } UnZip/Zip{ index = 10.4442 value = 3.5988 dict = 1.00 all = 3.6976 } Zip/UnZip{ index = 0.0957 value = 0.2779 dict = 1.00 all = 0.2704 } ---------------------------- total value len = 0.114702 GB avg = 0.123 KB (by entry num) total key len = 0.026022 GB avg = 0.028 KB total ukey len = 0.018587 GB avg = 0.020 KB total ukey num = 0.000929350 Billion total entry num = 0.000929350 Billion write speed all = 0.001666878 MB/sec (with seq num) write speed all = 0.001578813 MB/sec (without seq num) 2024/11/23-08:19:26.400141 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252106: 929350 keys, 36298240 bytes, temperature: kWarm 2024/11/23-08:19:26.400227 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321166400175, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252106, "file_size": 36298240, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3604582272, "largest_seqno": 3880655157, "table_properties": {"data_size": 30064240, "index_size": 1779648, "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": 26021800, "raw_average_key_size": 28, "raw_value_size": 108196064, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929350, "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": 1732321162, "oldest_key_time": 0, "file_creation_time": 1732321162, "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": 252106, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:26.437604 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst) /dev/shm/ToplingTemp/Topling-458114-QddswD 2024/11/23-08:19:27.443225 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst): first pass time = 1.01's, 133.473'MB/sec 2024/11/23-08:19:31.183762 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst): old prealloc_size = 147639500, real_size = 31025632 2024/11/23-08:19:31.184351 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929754 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 = 0.0290 GB avg-val = 116.36 avg-zval = 31.22 2024/11/23-08:19:31.185146 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:32.660398 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252107.sst): second pass time = 3.74's, 28.935'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.48's, 23.871'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3157.602'MB/sec (index lex order gen) rebuild zvType time = 1.27's, 0.183'MB/sec write SST data time = 0.21's, 168.474'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 = 35622.235'MB/sec zip my value time = 3.74's, unzip length = 0.108'GB zip my value throughput = 28.935'MB/sec zip pipeline throughput = 131.255'MB/sec entries = 929754 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.36 avg-zval = 31.22 usrkeys = 929754 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.36 avg-zval = 31.22 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929754 bytes = 3370368 } seq expand size = 6508278 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0290 GB dict = 1.08 MB all = 0.0352 GB } UnZip/Zip{ index = 10.5126 value = 3.7274 dict = 1.00 all = 3.8078 } Zip/UnZip{ index = 0.0951 value = 0.2683 dict = 1.00 all = 0.2626 } ---------------------------- total value len = 0.229395 GB avg = 0.123 KB (by entry num) total key len = 0.052055 GB avg = 0.028 KB total ukey len = 0.037182 GB avg = 0.020 KB total ukey num = 0.001859104 Billion total entry num = 0.001859104 Billion write speed all = 0.003333541 MB/sec (with seq num) write speed all = 0.003157384 MB/sec (without seq num) 2024/11/23-08:19:32.695072 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252107: 929754 keys, 35248564 bytes, temperature: kWarm 2024/11/23-08:19:32.695153 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321172695108, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252107, "file_size": 35248564, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3485447251, "largest_seqno": 3880655786, "table_properties": {"data_size": 29024208, "index_size": 1768832, "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": 26033112, "raw_average_key_size": 28, "raw_value_size": 108184716, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929754, "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": 1732321166, "oldest_key_time": 0, "file_creation_time": 1732321166, "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": 252107, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:32.748916 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst) /dev/shm/ToplingTemp/Topling-458114-UtEhZD 2024/11/23-08:19:34.698724 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst): first pass time = 1.95's, 68.838'MB/sec 2024/11/23-08:19:36.486435 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst): old prealloc_size = 147639500, real_size = 31191376 2024/11/23-08:19:36.487064 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931831 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1081 GB zip-val = 0.0292 GB avg-val = 116.04 avg-zval = 31.30 2024/11/23-08:19:36.487908 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:38.247119 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252108.sst): second pass time = 1.79's, 60.516'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.76's, 20.117'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2955.909'MB/sec (index lex order gen) rebuild zvType time = 1.60's, 0.146'MB/sec write SST data time = 0.16's, 219.668'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 = 31098.552'MB/sec zip my value time = 1.79's, unzip length = 0.108'GB zip my value throughput = 60.516'MB/sec zip pipeline throughput = 60.516'MB/sec entries = 931831 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.04 avg-zval = 31.30 usrkeys = 931831 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.04 avg-zval = 31.30 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931831 bytes = 3377904 } seq expand size = 6522817 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0292 GB dict = 1.08 MB all = 0.0354 GB } UnZip/Zip{ index = 10.3762 value = 3.7078 dict = 1.00 all = 3.7893 } Zip/UnZip{ index = 0.0964 value = 0.2697 dict = 1.00 all = 0.2639 } ---------------------------- total value len = 0.344044 GB avg = 0.123 KB (by entry num) total key len = 0.078146 GB avg = 0.028 KB total ukey len = 0.055819 GB avg = 0.020 KB total ukey num = 0.002790935 Billion total entry num = 0.002790935 Billion write speed all = 0.005000170 MB/sec (with seq num) write speed all = 0.004735736 MB/sec (without seq num) 2024/11/23-08:19:38.294635 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252108: 931831 keys, 35420162 bytes, temperature: kWarm 2024/11/23-08:19:38.294703 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321178294670, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252108, "file_size": 35420162, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3411274482, "largest_seqno": 3880655034, "table_properties": {"data_size": 29162112, "index_size": 1796096, "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": 26091268, "raw_average_key_size": 28, "raw_value_size": 108126566, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931831, "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": 1732321172, "oldest_key_time": 0, "file_creation_time": 1732321172, "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": 252108, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:38.343169 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst) /dev/shm/ToplingTemp/Topling-458114-ecWgdD 2024/11/23-08:19:39.250366 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst): first pass time = 0.91's, 147.953'MB/sec 2024/11/23-08:19:41.671918 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst): old prealloc_size = 147639500, real_size = 33370128 2024/11/23-08:19:41.672482 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927902 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1082 GB zip-val = 0.0314 GB avg-val = 116.65 avg-zval = 33.80 2024/11/23-08:19:41.673295 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:42.777832 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252109.sst): second pass time = 2.42's, 44.710'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.11's, 33.989'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3283.373'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.267'MB/sec write SST data time = 0.24's, 159.328'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 = 26251.051'MB/sec zip my value time = 2.42's, unzip length = 0.108'GB zip my value throughput = 44.710'MB/sec zip pipeline throughput = 100.378'MB/sec entries = 927902 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.65 avg-zval = 33.80 usrkeys = 927902 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.65 avg-zval = 33.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 927902 bytes = 3363664 } seq expand size = 6495314 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 = 0.0314 GB dict = 1.08 MB all = 0.0376 GB } UnZip/Zip{ index = 10.4441 value = 3.4513 dict = 1.00 all = 3.5708 } Zip/UnZip{ index = 0.0957 value = 0.2897 dict = 1.00 all = 0.2801 } ---------------------------- total value len = 0.458776 GB avg = 0.123 KB (by entry num) total key len = 0.104127 GB avg = 0.028 KB total ukey len = 0.074377 GB avg = 0.020 KB total ukey num = 0.003718837 Billion total entry num = 0.003718837 Billion write speed all = 0.006666335 MB/sec (with seq num) write speed all = 0.006314004 MB/sec (without seq num) 2024/11/23-08:19:42.812404 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252109: 927902 keys, 37587816 bytes, temperature: kWarm 2024/11/23-08:19:42.812488 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321182812442, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252109, "file_size": 37587816, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3525889795, "largest_seqno": 3880655046, "table_properties": {"data_size": 31361088, "index_size": 1776896, "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": 25981256, "raw_average_key_size": 28, "raw_value_size": 108236560, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927902, "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": 1732321178, "oldest_key_time": 0, "file_creation_time": 1732321178, "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": 252109, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:42.885336 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst) /dev/shm/ToplingTemp/Topling-458114-OkLDtE 2024/11/23-08:19:43.915293 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst): first pass time = 1.03's, 130.322'MB/sec 2024/11/23-08:19:45.507213 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst): old prealloc_size = 147639500, real_size = 32612640 2024/11/23-08:19:45.507773 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 929493 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 = 0.0306 GB avg-val = 116.40 avg-zval = 32.93 2024/11/23-08:19:45.508578 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:46.738416 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252110.sst): second pass time = 1.59's, 67.993'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.23's, 29.919'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3213.470'MB/sec (index lex order gen) rebuild zvType time = 0.99's, 0.235'MB/sec write SST data time = 0.24's, 153.239'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 = 34441.608'MB/sec zip my value time = 1.59's, unzip length = 0.108'GB zip my value throughput = 67.993'MB/sec zip pipeline throughput = 82.869'MB/sec entries = 929493 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.40 avg-zval = 32.93 usrkeys = 929493 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.40 avg-zval = 32.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 929493 bytes = 3369424 } seq expand size = 6506451 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0306 GB dict = 1.08 MB all = 0.0368 GB } UnZip/Zip{ index = 10.5101 value = 3.5344 dict = 1.00 all = 3.6438 } Zip/UnZip{ index = 0.0951 value = 0.2829 dict = 1.00 all = 0.2744 } ---------------------------- total value len = 0.573474 GB avg = 0.123 KB (by entry num) total key len = 0.130153 GB avg = 0.028 KB total ukey len = 0.092967 GB avg = 0.020 KB total ukey num = 0.004648330 Billion total entry num = 0.004648330 Billion write speed all = 0.008332510 MB/sec (with seq num) write speed all = 0.007892138 MB/sec (without seq num) 2024/11/23-08:19:46.779404 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252110: 929493 keys, 36834936 bytes, temperature: kWarm 2024/11/23-08:19:46.779467 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321186779437, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252110, "file_size": 36834936, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3405268578, "largest_seqno": 3880655397, "table_properties": {"data_size": 30611344, "index_size": 1768768, "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": 26025804, "raw_average_key_size": 28, "raw_value_size": 108192046, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 929493, "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": 1732321182, "oldest_key_time": 0, "file_creation_time": 1732321182, "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": 252110, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:46.823433 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst) /dev/shm/ToplingTemp/Topling-458114-MdJyDC 2024/11/23-08:19:47.683425 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst): first pass time = 0.86's, 156.078'MB/sec 2024/11/23-08:19:49.340905 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst): old prealloc_size = 147639500, real_size = 32177936 2024/11/23-08:19:49.341472 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928997 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 = 0.0302 GB avg-val = 116.48 avg-zval = 32.47 2024/11/23-08:19:49.342334 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-08:19:50.378074 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252111.sst): second pass time = 1.66's, 65.341'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.04's, 35.094'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3290.469'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.266'MB/sec write SST data time = 0.16's, 222.170'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 = 32538.111'MB/sec zip my value time = 1.66's, unzip length = 0.108'GB zip my value throughput = 65.341'MB/sec zip pipeline throughput = 74.044'MB/sec entries = 928997 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.48 avg-zval = 32.47 usrkeys = 928997 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.48 avg-zval = 32.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928997 bytes = 3367632 } seq expand size = 6502979 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 = 0.0364 GB } UnZip/Zip{ index = 10.4447 value = 3.5869 dict = 1.00 all = 3.6874 } Zip/UnZip{ index = 0.0957 value = 0.2788 dict = 1.00 all = 0.2712 } ---------------------------- total value len = 0.688183 GB avg = 0.123 KB (by entry num) total key len = 0.156165 GB avg = 0.028 KB total ukey len = 0.111547 GB avg = 0.020 KB total ukey num = 0.005577327 Billion total entry num = 0.005577327 Billion write speed all = 0.009998525 MB/sec (with seq num) write speed all = 0.009470164 MB/sec (without seq num) 2024/11/23-08:19:50.415662 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252111: 928997 keys, 36398574 bytes, temperature: kWarm 2024/11/23-08:19:50.415727 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321190415695, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252111, "file_size": 36398574, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3471845708, "largest_seqno": 3880655232, "table_properties": {"data_size": 30166592, "index_size": 1778880, "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": 26011916, "raw_average_key_size": 28, "raw_value_size": 108205846, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928997, "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": 1732321186, "oldest_key_time": 0, "file_creation_time": 1732321186, "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": 252111, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:50.451714 140024827360832 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst) /dev/shm/ToplingTemp/Topling-458114-EmcRvC 2024/11/23-08:19:50.946939 140024827360832 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst): first pass time = 0.50's, 175.817'MB/sec 2024/11/23-08:19:51.812421 140024827360832 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst): old prealloc_size = 147639500, real_size = 21695264 2024/11/23-08:19:51.812821 140024827360832 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 598152 prefix = 4 raw-key = 0.0096 GB zip-key = 0.0011 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0703 GB zip-val = 0.0204 GB avg-val = 117.55 avg-zval = 34.10 2024/11/23-08:19:51.813335 140024827360832 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0015 GB, waited 0.000 sec, Key+Value = 0.087 GB 2024/11/23-08:19:52.451803 140024827360832 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00/252112.sst): second pass time = 0.86's, 81.300'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 38.080'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3019.059'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.269'MB/sec write SST data time = 0.08's, 289.928'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.705'MB, throughput = 21106.379'MB/sec zip my value time = 0.86's, unzip length = 0.070'GB zip my value throughput = 81.300'MB/sec zip pipeline throughput = 81.300'MB/sec entries = 598152 avg-key = 28.00 avg-zkey = 1.92 avg-val = 117.55 avg-zval = 34.10 usrkeys = 598152 avg-key = 20.00 avg-zkey = 1.92 avg-val = 124.55 avg-zval = 34.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 598152 bytes = 2093552 } seq expand size = 4187064 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0120 GB value = 0.0703 GB dict = 0.70 MB all = 0.0871 GB } __ZipSize{ index = 0.0011 GB value = 0.0204 GB dict = 0.70 MB all = 0.0243 GB } UnZip/Zip{ index = 10.4397 value = 3.4467 dict = 1.00 all = 3.5758 } Zip/UnZip{ index = 0.0958 value = 0.2901 dict = 1.00 all = 0.2797 } ---------------------------- total value len = 0.762682 GB avg = 0.124 KB (by entry num) total key len = 0.172913 GB avg = 0.028 KB total ukey len = 0.123510 GB avg = 0.020 KB total ukey num = 0.006175479 Billion total entry num = 0.006175479 Billion write speed all = 0.011078774 MB/sec (with seq num) write speed all = 0.010493763 MB/sec (without seq num) 2024/11/23-08:19:52.477130 140024827360832 [compaction_job.cc:1948] [default] [JOB 22570] Generated table #252112: 598152 keys, 24346997 bytes, temperature: kWarm 2024/11/23-08:19:52.477194 140024827360832 EVENT_LOG_v1 {"time_micros": 1732321192477161, "cf_name": "default", "job": 22570, "event": "table_file_creation", "file_number": 252112, "file_size": 24346997, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 3644606859, "largest_seqno": 3880655088, "table_properties": {"data_size": 20399632, "index_size": 1145920, "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": 16748256, "raw_average_key_size": 28, "raw_value_size": 70311788, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 598152, "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": 1732321190, "oldest_key_time": 0, "file_creation_time": 1732321190, "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": 252112, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-08:19:52.497562 140024827360832 [compaction_job.cc:703] job-22570: subcompact[0], size: 0.242135 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22570/att-00 [252106,252107,252108,252109,252110,252111,252112] 2024/11/23-08:19:52.544704 140024827360832 (Original Log Time 2024/11/23-08:19:22.561648) EVENT_LOG_v1 {"time_micros": 1732321162561602, "job": 22570, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [252101], "files_L3": [252042, 252043, 252030, 252031, 252032, 252033, 252034, 252035], "score": 0.990299, "input_data_size": 256417882, "oldest_snapshot_seqno": 3880669695} 2024/11/23-08:19:52.544707 140024827360832 (Original Log Time 2024/11/23-08:19:52.544219) [compaction_job.cc:2022] [default] [JOB 22570] Compacted 1@2 + 8@3 files to L3 => 242135289 bytes 2024/11/23-08:19:52.544709 140024827360832 (Original Log Time 2024/11/23-08:19:52.544640) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 8.6 rd, 8.1 wr, level 3, files in(1, 8) out(7 +0 blob) MB in(14.6, 230.0 +0.0 blob) out(230.9 +0.0 blob), read-write-amplify(32.6) write-amplify(15.8) OK, records in: 6208555, records dropped: 33076 output_compression: Snappy 2024/11/23-08:19:52.544731 140024827360832 (Original Log Time 2024/11/23-08:19:52.544683) EVENT_LOG_v1 {"time_micros": 1732321192544663, "cf": "default", "job": 22570, "event": "compaction_finished", "compaction_time_micros": 29935924, "compaction_time_cpu_micros": 11853635, "output_level": 3, "num_output_files": 7, "total_output_size": 242135289, "num_input_records": 6208555, "num_output_records": 6175479, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 201538474, "file_range_sync_nanos": 0, "file_fsync_nanos": 6400, "file_prepare_write_nanos": 16887, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/23-08:19:52.672391 140024827360832 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":1732321162,"executesMs":30120,"compactionJobId":22570,"attempt":0,"compactionInputRawBytes":897063790,"compactionInputZipBytes":256417882,"compactionOutputRawBytes":0,"compactionOutputZipBytes":242135289,"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-ca047937cf0159fe02a71577e0d804d6-80e5f0870a41bae5-00"}}, response = 2024/11/23-08:19:52.672470 140024827360832 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-22570/att-00: olev 3, work 30.121 s, result 4.916 ms, install 0.533 ms, input{raw 855.507 MiB zip 244.539 MiB}