2024/07/09-11:35:33.650776 140099211343424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00: fork to child time = 0.017770 sec 2024/07/09-11:35:33.651828 140099211343424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00 2024/07/09-11:35:33.656759 140099211343424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00 2024/07/09-11:35:33.658150 140099211343424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-11:35:33.658455 140099211343424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-11:35:33.694275 140099211343424 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-43349/att-00/MANIFEST-12625661 2024/07/09-11:35:33.726409 140099211343424 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-43349/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12675448, last_sequence is 148291891677, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12675308 2024/07/09-11:35:33.726418 140099211343424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-11:35:33.726512 140099211343424 [version_set.cc:5652] Creating manifest 12675448 2024/07/09-11:35:33.751538 140099211343424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-11:35:33.765956 140099211343424 [compaction_job.cc:2433] [default] [JOB 43349] Compacting 1@1 + 7@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-11:35:33.765971 140099211343424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22458 Base level 1, inputs: [12675434(31MB)], [12675391(19MB) 12675392(20MB) 12675393(19MB) 12675394(20MB) 12675395(20MB) 12675397(20MB) 12675403(19MB)] 2024/07/09-11:35:34.004404 140099211343424 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-11:35:34.004428 140099211343424 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-11:35:34.004446 140099211343424 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/07/09-11:35:34.004458 140099211343424 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/07/09-11:35:34.004467 140099211343424 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/07/09-11:35:34.152205 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst) /dev/shm/ToplingTemp/Topling-64640-T4J6PY 2024/07/09-11:35:34.409059 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst): first pass time = 0.26's, 261.320'MB/sec 2024/07/09-11:35:35.384046 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst): old prealloc_size = 73819750, real_size = 18320752 2024/07/09-11:35:35.384376 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465623 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0173 GB avg-val = 116.13 avg-zval = 37.19 2024/07/09-11:35:35.384794 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:35.775801 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675449.sst): second pass time = 0.97's, 55.513'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 51.725'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2927.195'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.365'MB/sec write SST data time = 0.07's, 279.348'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 11246.589'MB/sec zip my value time = 0.97's, unzip length = 0.054'GB zip my value throughput = 55.513'MB/sec zip pipeline throughput = 139.274'MB/sec entries = 465623 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.13 avg-zval = 37.19 usrkeys = 465623 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.13 avg-zval = 37.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465623 bytes = 1513296 } seq expand size = 3259361 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0173 GB dict = 0.54 MB all = 0.0203 GB } UnZip/Zip{ index = 10.5029 value = 3.1224 dict = 1.00 all = 3.3117 } Zip/UnZip{ index = 0.0952 value = 0.3203 dict = 1.00 all = 0.3020 } ---------------------------- total value len = 0.057331 GB avg = 0.123 KB (by entry num) total key len = 0.013037 GB avg = 0.028 KB total ukey len = 0.009312 GB avg = 0.020 KB total ukey num = 0.000465623 Billion total entry num = 0.000465623 Billion write speed all = 0.004627766 MB/sec (with seq num) write speed all = 0.004382793 MB/sec (without seq num) 2024/07/09-11:35:35.803217 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675449: 465623 keys, 20264476 bytes, temperature: kWarm 2024/07/09-11:35:35.803299 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496135803252, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675449, "file_size": 20264476, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148230699418, "largest_seqno": 148291881038, "table_properties": {"data_size": 17317536, "index_size": 886656, "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": 13037444, "raw_average_key_size": 28, "raw_value_size": 54071498, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465623, "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": 1720496134, "oldest_key_time": 0, "file_creation_time": 1720496134, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675449, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:35.830429 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst) /dev/shm/ToplingTemp/Topling-64640-XroMvY 2024/07/09-11:35:36.240390 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst): first pass time = 0.41's, 163.714'MB/sec 2024/07/09-11:35:37.078893 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst): old prealloc_size = 73819750, real_size = 19035152 2024/07/09-11:35:37.079237 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465504 prefix = 4 raw-key = 0.0074 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.0541 GB zip-val = 0.0180 GB avg-val = 116.16 avg-zval = 38.71 2024/07/09-11:35:37.079637 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:37.470084 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675450.sst): second pass time = 0.84's, 64.562'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 53.628'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2840.240'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.361'MB/sec write SST data time = 0.07's, 306.282'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 11353.970'MB/sec zip my value time = 0.84's, unzip length = 0.054'GB zip my value throughput = 64.562'MB/sec zip pipeline throughput = 79.290'MB/sec entries = 465504 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.16 avg-zval = 38.71 usrkeys = 465504 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.16 avg-zval = 38.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465504 bytes = 1512896 } seq expand size = 3258528 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0180 GB dict = 0.54 MB all = 0.0210 GB } UnZip/Zip{ index = 10.3648 value = 3.0008 dict = 1.00 all = 3.1989 } Zip/UnZip{ index = 0.0965 value = 0.3332 dict = 1.00 all = 0.3126 } ---------------------------- total value len = 0.114664 GB avg = 0.123 KB (by entry num) total key len = 0.026072 GB avg = 0.028 KB total ukey len = 0.018623 GB avg = 0.020 KB total ukey num = 0.000931127 Billion total entry num = 0.000931127 Billion write speed all = 0.009254443 MB/sec (with seq num) write speed all = 0.008764614 MB/sec (without seq num) 2024/07/09-11:35:37.498288 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675450: 465504 keys, 20978424 bytes, temperature: kWarm 2024/07/09-11:35:37.498355 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496137498322, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675450, "file_size": 20978424, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148230699466, "largest_seqno": 148291880507, "table_properties": {"data_size": 18020352, "index_size": 898240, "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": 13034112, "raw_average_key_size": 28, "raw_value_size": 54074780, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465504, "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": 1720496135, "oldest_key_time": 0, "file_creation_time": 1720496135, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675450, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:37.528975 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst) /dev/shm/ToplingTemp/Topling-64640-WnKYFY 2024/07/09-11:35:37.935215 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst): first pass time = 0.41's, 165.232'MB/sec 2024/07/09-11:35:38.814012 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst): old prealloc_size = 73819750, real_size = 18706704 2024/07/09-11:35:38.814400 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466673 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0177 GB avg-val = 115.80 avg-zval = 37.92 2024/07/09-11:35:38.814840 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:39.475174 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675451.sst): second pass time = 0.88's, 61.549'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 31.326'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2553.831'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.275'MB/sec write SST data time = 0.24's, 87.681'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 12049.093'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 61.549'MB/sec zip pipeline throughput = 61.549'MB/sec entries = 466673 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.80 avg-zval = 37.92 usrkeys = 466673 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.80 avg-zval = 37.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466673 bytes = 1575040 } seq expand size = 3266711 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0177 GB dict = 0.54 MB all = 0.0207 GB } UnZip/Zip{ index = 10.4339 value = 3.0540 dict = 1.00 all = 3.2403 } Zip/UnZip{ index = 0.0958 value = 0.3274 dict = 1.00 all = 0.3086 } ---------------------------- total value len = 0.171973 GB avg = 0.123 KB (by entry num) total key len = 0.039138 GB avg = 0.028 KB total ukey len = 0.027956 GB avg = 0.020 KB total ukey num = 0.001397800 Billion total entry num = 0.001397800 Billion write speed all = 0.013880346 MB/sec (with seq num) write speed all = 0.013145115 MB/sec (without seq num) 2024/07/09-11:35:39.506096 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675451: 466673 keys, 20711006 bytes, temperature: kWarm 2024/07/09-11:35:39.506179 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496139506132, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675451, "file_size": 20711006, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148205966895, "largest_seqno": 148291881212, "table_properties": {"data_size": 17695296, "index_size": 894528, "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": 13066844, "raw_average_key_size": 28, "raw_value_size": 54042082, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466673, "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": 1720496137, "oldest_key_time": 0, "file_creation_time": 1720496137, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675451, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:39.552033 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst) /dev/shm/ToplingTemp/Topling-64640-zFpyrW 2024/07/09-11:35:40.289847 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst): first pass time = 0.74's, 90.963'MB/sec 2024/07/09-11:35:44.984853 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst): old prealloc_size = 73819750, real_size = 19657376 2024/07/09-11:35:44.985333 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466755 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0187 GB avg-val = 115.78 avg-zval = 39.96 2024/07/09-11:35:44.985772 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:45.643796 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675452.sst): second pass time = 4.69's, 11.512'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 32.875'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2015.708'MB/sec (index lex order gen) rebuild zvType time = 0.53's, 0.221'MB/sec write SST data time = 0.13's, 167.230'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 13296.229'MB/sec zip my value time = 4.69's, unzip length = 0.054'GB zip my value throughput = 11.512'MB/sec zip pipeline throughput = 158.646'MB/sec entries = 466755 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.78 avg-zval = 39.96 usrkeys = 466755 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.78 avg-zval = 39.96 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466755 bytes = 1575312 } seq expand size = 3267285 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0187 GB dict = 0.54 MB all = 0.0217 GB } UnZip/Zip{ index = 10.5034 value = 2.8973 dict = 1.00 all = 3.0978 } Zip/UnZip{ index = 0.0952 value = 0.3451 dict = 1.00 all = 0.3228 } ---------------------------- total value len = 0.229280 GB avg = 0.123 KB (by entry num) total key len = 0.052208 GB avg = 0.028 KB total ukey len = 0.037291 GB avg = 0.020 KB total ukey num = 0.001864555 Billion total entry num = 0.001864555 Billion write speed all = 0.018500002 MB/sec (with seq num) write speed all = 0.017519660 MB/sec (without seq num) 2024/07/09-11:35:45.672587 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675452: 466755 keys, 21663660 bytes, temperature: kWarm 2024/07/09-11:35:45.672652 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496145672621, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675452, "file_size": 21663660, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148176071055, "largest_seqno": 148291879829, "table_properties": {"data_size": 18651728, "index_size": 888768, "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": 13069140, "raw_average_key_size": 28, "raw_value_size": 54039782, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466755, "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": 1720496139, "oldest_key_time": 0, "file_creation_time": 1720496139, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675452, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:45.698717 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst) /dev/shm/ToplingTemp/Topling-64640-3697BY 2024/07/09-11:35:46.133147 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst): first pass time = 0.43's, 154.490'MB/sec 2024/07/09-11:35:47.673266 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst): old prealloc_size = 73819750, real_size = 19970784 2024/07/09-11:35:47.673621 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465924 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0190 GB avg-val = 116.03 avg-zval = 40.72 2024/07/09-11:35:47.674043 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:48.384463 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675453.sst): second pass time = 1.53's, 35.329'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.71's, 30.737'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2664.088'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.203'MB/sec write SST data time = 0.14's, 158.286'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 15754.531'MB/sec zip my value time = 1.53's, unzip length = 0.054'GB zip my value throughput = 35.329'MB/sec zip pipeline throughput = 93.956'MB/sec entries = 465924 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.03 avg-zval = 40.72 usrkeys = 465924 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.03 avg-zval = 40.72 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465924 bytes = 1456032 } seq expand size = 3261468 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0190 GB dict = 0.54 MB all = 0.0219 GB } UnZip/Zip{ index = 10.5700 value = 2.8495 dict = 1.00 all = 3.0701 } Zip/UnZip{ index = 0.0946 value = 0.3509 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 0.286604 GB avg = 0.123 KB (by entry num) total key len = 0.065253 GB avg = 0.028 KB total ukey len = 0.046610 GB avg = 0.020 KB total ukey num = 0.002330479 Billion total entry num = 0.002330479 Billion write speed all = 0.023120737 MB/sec (with seq num) write speed all = 0.021895642 MB/sec (without seq num) 2024/07/09-11:35:48.415790 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675453: 465924 keys, 21858896 bytes, temperature: kWarm 2024/07/09-11:35:48.415889 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496148415843, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675453, "file_size": 21858896, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148259212890, "largest_seqno": 148291883382, "table_properties": {"data_size": 18972496, "index_size": 881600, "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": 13045872, "raw_average_key_size": 28, "raw_value_size": 54063000, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465924, "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": 1720496145, "oldest_key_time": 0, "file_creation_time": 1720496145, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675453, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:48.448580 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst) /dev/shm/ToplingTemp/Topling-64640-atwxmZ 2024/07/09-11:35:49.065106 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst): first pass time = 0.62's, 108.861'MB/sec 2024/07/09-11:35:50.223325 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst): old prealloc_size = 73819750, real_size = 18849456 2024/07/09-11:35:50.223724 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 467295 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0178 GB avg-val = 115.61 avg-zval = 38.20 2024/07/09-11:35:50.224173 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:50.733458 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675454.sst): second pass time = 1.16's, 46.680'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 40.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2350.945'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.271'MB/sec write SST data time = 0.08's, 262.246'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 14923.280'MB/sec zip my value time = 1.16's, unzip length = 0.054'GB zip my value throughput = 46.680'MB/sec zip pipeline throughput = 87.379'MB/sec entries = 467295 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.61 avg-zval = 38.20 usrkeys = 467295 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.61 avg-zval = 38.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 467295 bytes = 1518720 } seq expand size = 3271065 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0178 GB dict = 0.54 MB all = 0.0208 GB } UnZip/Zip{ index = 10.5742 value = 3.0268 dict = 1.00 all = 3.2266 } Zip/UnZip{ index = 0.0946 value = 0.3304 dict = 1.00 all = 0.3099 } ---------------------------- total value len = 0.343900 GB avg = 0.123 KB (by entry num) total key len = 0.078338 GB avg = 0.028 KB total ukey len = 0.055955 GB avg = 0.020 KB total ukey num = 0.002797774 Billion total entry num = 0.002797774 Billion write speed all = 0.027741159 MB/sec (with seq num) write speed all = 0.026270643 MB/sec (without seq num) 2024/07/09-11:35:50.760908 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675454: 467295 keys, 20798902 bytes, temperature: kWarm 2024/07/09-11:35:50.760977 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496150760941, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675454, "file_size": 20798902, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148231853257, "largest_seqno": 148291882745, "table_properties": {"data_size": 17848608, "index_size": 883840, "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": 13084260, "raw_average_key_size": 28, "raw_value_size": 54024738, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 467295, "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": 1720496148, "oldest_key_time": 0, "file_creation_time": 1720496148, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675454, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:50.785581 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst) /dev/shm/ToplingTemp/Topling-64640-GfhOgY 2024/07/09-11:35:51.253145 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst): first pass time = 0.47's, 143.541'MB/sec 2024/07/09-11:35:52.467449 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst): old prealloc_size = 73819750, real_size = 18321424 2024/07/09-11:35:52.467787 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465978 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0173 GB avg-val = 116.02 avg-zval = 37.16 2024/07/09-11:35:52.468224 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-11:35:52.848700 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675455.sst): second pass time = 1.21's, 44.549'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 53.316'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2855.413'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.370'MB/sec write SST data time = 0.07's, 306.151'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 11357.346'MB/sec zip my value time = 1.21's, unzip length = 0.054'GB zip my value throughput = 44.549'MB/sec zip pipeline throughput = 160.753'MB/sec entries = 465978 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.02 avg-zval = 37.16 usrkeys = 465978 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.02 avg-zval = 37.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465978 bytes = 1572688 } seq expand size = 3261846 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0173 GB dict = 0.54 MB all = 0.0203 GB } UnZip/Zip{ index = 10.5011 value = 3.1218 dict = 1.00 all = 3.3016 } Zip/UnZip{ index = 0.0952 value = 0.3203 dict = 1.00 all = 0.3029 } ---------------------------- total value len = 0.401224 GB avg = 0.123 KB (by entry num) total key len = 0.091385 GB avg = 0.028 KB total ukey len = 0.065275 GB avg = 0.020 KB total ukey num = 0.003263752 Billion total entry num = 0.003263752 Billion write speed all = 0.032360042 MB/sec (with seq num) write speed all = 0.030644845 MB/sec (without seq num) 2024/07/09-11:35:52.878131 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675455: 465978 keys, 20326282 bytes, temperature: kWarm 2024/07/09-11:35:52.878199 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496152878165, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675455, "file_size": 20326282, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148190255057, "largest_seqno": 148291882530, "table_properties": {"data_size": 17317248, "index_size": 887488, "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": 13047384, "raw_average_key_size": 28, "raw_value_size": 54061540, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465978, "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": 1720496150, "oldest_key_time": 0, "file_creation_time": 1720496150, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675455, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:52.964356 140099211343424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst) /dev/shm/ToplingTemp/Topling-64640-htUMDX 2024/07/09-11:35:53.094543 140099211343424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst): first pass time = 0.13's, 257.291'MB/sec 2024/07/09-11:35:53.389847 140099211343424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst): old prealloc_size = 73819750, real_size = 9913568 2024/07/09-11:35:53.390067 140099211343424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 231931 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0270 GB zip-val = 0.0094 GB avg-val = 116.36 avg-zval = 40.58 2024/07/09-11:35:53.390287 140099211343424 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/07/09-11:35:53.572826 140099211343424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00/12675456.sst): second pass time = 0.29's, 91.635'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 59.672'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2341.699'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.389'MB/sec write SST data time = 0.03's, 323.219'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.278'MB, throughput = 7837.775'MB/sec zip my value time = 0.29's, unzip length = 0.027'GB zip my value throughput = 91.635'MB/sec zip pipeline throughput = 91.635'MB/sec entries = 231931 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.36 avg-zval = 40.58 usrkeys = 231931 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.36 avg-zval = 40.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 231931 bytes = 782784 } seq expand size = 1623517 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0046 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0094 GB dict = 0.28 MB all = 0.0109 GB } UnZip/Zip{ index = 10.4813 value = 2.8672 dict = 1.00 all = 3.0665 } Zip/UnZip{ index = 0.0954 value = 0.3488 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 0.429836 GB avg = 0.123 KB (by entry num) total key len = 0.097879 GB avg = 0.028 KB total ukey len = 0.069914 GB avg = 0.020 KB total ukey num = 0.003495683 Billion total entry num = 0.003495683 Billion write speed all = 0.034664543 MB/sec (with seq num) write speed all = 0.032827546 MB/sec (without seq num) 2024/07/09-11:35:53.590036 140099211343424 [compaction_job.cc:1944] [default] [JOB 43349] Generated table #12675456: 231931 keys, 10918624 bytes, temperature: kWarm 2024/07/09-11:35:53.590103 140099211343424 EVENT_LOG_v1 {"time_micros": 1720496153590070, "cf_name": "default", "job": 43349, "event": "table_file_creation", "file_number": 12675456, "file_size": 10918624, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148199915983, "largest_seqno": 148291883019, "table_properties": {"data_size": 9412816, "index_size": 442560, "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": 6494068, "raw_average_key_size": 28, "raw_value_size": 26988342, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 231931, "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": 1720496152, "oldest_key_time": 0, "file_creation_time": 1720496152, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12675456, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-11:35:53.606428 140099211343424 [compaction_job.cc:699] job-43349: subcompact[0], size: 0.157520 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43349/att-00 [12675449,12675450,12675451,12675452,12675453,12675454,12675455,12675456] 2024/07/09-11:35:53.652461 140099211343424 (Original Log Time 2024/07/09-11:35:33.766075) EVENT_LOG_v1 {"time_micros": 1720496133765987, "job": 43349, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12675434], "files_L2": [12675391, 12675392, 12675393, 12675394, 12675395, 12675397, 12675403], "score": 0.989621, "input_data_size": 180341335, "oldest_snapshot_seqno": 148291891540} 2024/07/09-11:35:53.652465 140099211343424 (Original Log Time 2024/07/09-11:35:53.648573) [compaction_job.cc:2018] [default] [JOB 43349] Compacted 1@1 + 7@2 files to L2 => 157520270 bytes 2024/07/09-11:35:53.652466 140099211343424 (Original Log Time 2024/07/09-11:35:53.652389) [compaction_job.cc:1220] [default] compacted to: files[0 0 8 0 0 0 0] max score 0.06, MB/sec: 9.1 rd, 7.9 wr, level 2, files in(1, 7) out(8 +0 blob) MB in(31.8, 140.2 +0.0 blob) out(150.2 +0.0 blob), read-write-amplify(10.1) write-amplify(4.7) OK, records in: 3495683, records dropped: 0 output_compression: Snappy 2024/07/09-11:35:53.652473 140099211343424 (Original Log Time 2024/07/09-11:35:53.652438) EVENT_LOG_v1 {"time_micros": 1720496153652414, "cf": "default", "job": 43349, "event": "compaction_finished", "compaction_time_micros": 19840361, "compaction_time_cpu_micros": 5831833, "output_level": 2, "num_output_files": 8, "total_output_size": 157520270, "num_input_records": 3495683, "num_output_records": 3495683, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 156707781, "file_range_sync_nanos": 0, "file_fsync_nanos": 6718, "file_prepare_write_nanos": 24096, "lsm_state": [0, 0, 8, 0, 0, 0, 0]} 2024/07/09-11:35:53.768951 140099211343424 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1720420896,"starts":1720496133,"executesMs":19990,"compactionJobId":43349,"attempt":0,"compactionInputRawBytes":503244886,"compactionInputZipBytes":180341335,"compactionOutputRawBytes":0,"compactionOutputZipBytes":157520270,"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":"00-13473c5708cd653928166e2bc140e96a-903ffa2fb4cc4108-00"}}, response = 2024/07/09-11:35:53.769074 140099211343424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-43349/att-00: olev 2, work 19.991 s, result 6.769 ms, install 3.932 ms, input{raw 479.932 MiB zip 171.987 MiB}