2024/11/20-12:12:36.464650 140257760294464 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00: fork to child time = 0.007976 sec 2024/11/20-12:12:36.464989 140257760294464 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 2024/11/20-12:12:36.469442 140257760294464 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 2024/11/20-12:12:36.470984 140257760294464 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-12:12:36.471195 140257760294464 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-12:12:36.516901 140257760294464 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.12.35/.rocksdb/job-00003/att-00/MANIFEST-017884 2024/11/20-12:12:36.552725 140257760294464 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.12.35/.rocksdb/job-00003/att-00/MANIFEST-017884 succeeded,manifest_file_number is 17884, next_file_number is 17886, last_sequence is 365878748, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 17878 2024/11/20-12:12:36.552730 140257760294464 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-12:12:36.552783 140257760294464 [version_set.cc:5724] Creating manifest 17886 2024/11/20-12:12:36.582235 140257760294464 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-12:12:36.601588 140257760294464 [compaction_job.cc:2437] [default] [JOB 3] Compacting 1@2 + 7@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/20-12:12:36.601599 140257760294464 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10 Base level 2, inputs: [17843(23MB)], [17784(37MB) 17790(38MB) 17794(35MB) 17808(37MB) 17813(37MB) 17815(37MB) 17817(29MB)] 2024/11/20-12:12:36.605228 140257760294464 [top_zip_table.cc:59] core git_version_hash_info_is:commit 81964c21ebbcc178d8e99dae0fbf61bded2729cc Author: rockeet Date: Mon Nov 11 21:28:46 2024 +0800 Makefile: fix gen git-version-*.cpp GIT_PATH_ARG = :!src/terark/fsa :!tools/fsa :!src/terark/zbs :!tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-12:12:36.605249 140257760294464 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 5dfecb7d107196f044ff5bf78dc39d2e725b9d9b Author: leipeng Date: Thu Nov 7 15:22:45 2024 +0800 Makefile: fix for x86_64 CPU older than haswell GIT_PATH_ARG = src/terark/fsa tools/fsa g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-12:12:36.605266 140257760294464 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit d44dd5ff72707128fe3c916077b43d2093c01f7c Author: leipeng Date: Sun Oct 27 23:38:26 2024 +0800 Fix for msvc, when toplingdb on msvc GIT_PATH_ARG = src/terark/zbs tools/zbs g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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/zstd -Iboost-include DEFS = -DTOPLING_IO_WITH_URING=1 -DDIVSUFSORT_API= CXXFLAGS = -fPIC -time -fdiagnostics-color -mcx16 -fno-stack-protector WARNINGS = -Wno-class-memaccess -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -Wno-deprecated-declarations -Wstrict-aliasing=3 RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 LDFLAGS = -fPIC -rdynamic 2024/11/20-12:12:36.605273 140257760294464 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 79614a7e7dc27362fc5151b0797eb7d83c674c7b Author: rockeet Date: Sun Nov 10 15:02:21 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-12:12:36.605281 140257760294464 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit c46b65a52d9c74aa8b87aeb8438620ff2dbc669c Author: rockeet Date: Sun Nov 10 15:02:42 2024 +0800 cpu_has_bmi2.sh: detect by compile c++ code check __BMI2__ g++ (GCC) 12.2.1 20221121 (Red Hat 12.2.1-7) 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 2024/11/20-12:12:37.177129 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst) /dev/shm/ToplingTemp/Topling-9135-rsseXV 2024/11/20-12:12:37.740304 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst): first pass time = 0.56's, 238.341'MB/sec 2024/11/20-12:12:38.958308 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst): old prealloc_size = 147639500, real_size = 35651872 2024/11/20-12:12:38.958800 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 922642 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0337 GB avg-val = 117.47 avg-zval = 36.49 2024/11/20-12:12:38.960086 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:39.838136 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017887.sst): second pass time = 1.22's, 89.059'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.88's, 44.905'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3724.246'MB/sec (index lex order gen) rebuild zvType time = 0.76's, 0.302'MB/sec write SST data time = 0.11's, 344.083'MB/sec dict compress time = 0.00's, 1083140.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 36226.630'MB/sec zip my value time = 1.22's, unzip length = 0.108'GB zip my value throughput = 89.059'MB/sec zip pipeline throughput = 89.059'MB/sec entries = 922642 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.47 avg-zval = 36.49 usrkeys = 922642 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.47 avg-zval = 36.49 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 922642 bytes = 2998608 } seq expand size = 6458494 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0337 GB dict = 1.08 MB all = 0.0395 GB } UnZip/Zip{ index = 10.5113 value = 3.2194 dict = 1.00 all = 3.3972 } Zip/UnZip{ index = 0.0951 value = 0.3106 dict = 1.00 all = 0.2944 } ---------------------------- total value len = 0.114842 GB avg = 0.124 KB (by entry num) total key len = 0.025834 GB avg = 0.028 KB total ukey len = 0.018453 GB avg = 0.020 KB total ukey num = 0.000922642 Billion total entry num = 0.000922642 Billion write speed all = 0.011438962 MB/sec (with seq num) write speed all = 0.010838772 MB/sec (without seq num) 2024/11/20-12:12:39.885701 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17887: 922642 keys, 39508717 bytes, temperature: kWarm 2024/11/20-12:12:39.885782 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075959885744, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17887, "file_size": 39508717, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 308349266, "largest_seqno": 365861563, "table_properties": {"data_size": 33665488, "index_size": 1755520, "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": 25833976, "raw_average_key_size": 28, "raw_value_size": 108383876, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 922642, "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": 1732075957, "oldest_key_time": 0, "file_creation_time": 1732075957, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17887, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:39.916847 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst) /dev/shm/ToplingTemp/Topling-9135-fWdHQX 2024/11/20-12:12:40.917345 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst): first pass time = 1.00's, 134.155'MB/sec 2024/11/20-12:12:42.167544 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst): old prealloc_size = 147639500, real_size = 36363568 2024/11/20-12:12:42.168130 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 925109 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.1083 GB zip-val = 0.0343 GB avg-val = 117.08 avg-zval = 37.12 2024/11/20-12:12:42.168849 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:42.893479 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017888.sst): second pass time = 1.25's, 86.694'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 55.578'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3187.529'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.377'MB/sec write SST data time = 0.11's, 358.730'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.081'MB, throughput = 39533.775'MB/sec zip my value time = 1.25's, unzip length = 0.108'GB zip my value throughput = 86.694'MB/sec zip pipeline throughput = 86.694'MB/sec entries = 925109 avg-key = 28.00 avg-zkey = 1.94 avg-val = 117.08 avg-zval = 37.12 usrkeys = 925109 avg-key = 20.00 avg-zkey = 1.94 avg-val = 124.08 avg-zval = 37.12 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 925109 bytes = 3122256 } seq expand size = 6475763 multi value expand size = 0 cnt WriteAppend = 59 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0343 GB dict = 1.08 MB all = 0.0403 GB } UnZip/Zip{ index = 10.3057 value = 3.1545 dict = 1.00 all = 3.3267 } Zip/UnZip{ index = 0.0970 value = 0.3170 dict = 1.00 all = 0.3006 } ---------------------------- total value len = 0.229633 GB avg = 0.124 KB (by entry num) total key len = 0.051737 GB avg = 0.028 KB total ukey len = 0.036955 GB avg = 0.020 KB total ukey num = 0.001847751 Billion total entry num = 0.001847751 Billion write speed all = 0.022873644 MB/sec (with seq num) write speed all = 0.021671957 MB/sec (without seq num) 2024/11/20-12:12:42.941712 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17888: 925109 keys, 40345077 bytes, temperature: kWarm 2024/11/20-12:12:42.941774 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075962941745, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17888, "file_size": 40345077, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 261849482, "largest_seqno": 365860417, "table_properties": {"data_size": 34336800, "index_size": 1795328, "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": 25903052, "raw_average_key_size": 28, "raw_value_size": 108314786, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 925109, "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": 1732075959, "oldest_key_time": 0, "file_creation_time": 1732075959, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17888, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:42.977096 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst) /dev/shm/ToplingTemp/Topling-9135-qPhEbY 2024/11/20-12:12:43.949378 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst): first pass time = 0.97's, 138.049'MB/sec 2024/11/20-12:12:45.280642 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst): old prealloc_size = 147639500, real_size = 36491760 2024/11/20-12:12:45.281174 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926761 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.1083 GB zip-val = 0.0345 GB avg-val = 116.82 avg-zval = 37.19 2024/11/20-12:12:45.281347 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:45.961269 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017889.sst): second pass time = 1.33's, 81.378'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 55.381'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3515.547'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.406'MB/sec write SST data time = 0.11's, 344.952'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 38355.928'MB/sec zip my value time = 1.33's, unzip length = 0.108'GB zip my value throughput = 81.378'MB/sec zip pipeline throughput = 81.378'MB/sec entries = 926761 avg-key = 28.00 avg-zkey = 1.94 avg-val = 116.82 avg-zval = 37.19 usrkeys = 926761 avg-key = 20.00 avg-zkey = 1.94 avg-val = 117.30 avg-zval = 37.19 TagRS{ kinds = RS_Key0_TagN bytes = 144920 } TagArray{ size = 63492 bytes = 198432 } seq expand size = 444444 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0345 GB dict = 1.08 MB all = 0.0377 GB } UnZip/Zip{ index = 10.3087 value = 3.1417 dict = 1.00 all = 3.5608 } Zip/UnZip{ index = 0.0970 value = 0.3183 dict = 1.00 all = 0.2808 } ---------------------------- total value len = 0.338346 GB avg = 0.122 KB (by entry num) total key len = 0.077686 GB avg = 0.028 KB total ukey len = 0.055490 GB avg = 0.020 KB total ukey num = 0.002774512 Billion total entry num = 0.002774512 Billion write speed all = 0.033812423 MB/sec (with seq num) write speed all = 0.032008467 MB/sec (without seq num) 2024/11/20-12:12:46.006843 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17889: 926761 keys, 37693122 bytes, temperature: kWarm 2024/11/20-12:12:46.006900 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075966006871, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17889, "file_size": 37693122, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 296287834, "table_properties": {"data_size": 34461856, "index_size": 1798016, "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": 25949308, "raw_average_key_size": 28, "raw_value_size": 108268498, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926761, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732075962, "oldest_key_time": 0, "file_creation_time": 1732075962, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17889, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:46.040717 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst) /dev/shm/ToplingTemp/Topling-9135-0wLS0W 2024/11/20-12:12:47.094536 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst): first pass time = 1.05's, 127.367'MB/sec 2024/11/20-12:12:48.306556 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst): old prealloc_size = 147639500, real_size = 35952352 2024/11/20-12:12:48.307097 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 923204 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0340 GB avg-val = 117.38 avg-zval = 36.79 2024/11/20-12:12:48.307656 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:49.084028 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017890.sst): second pass time = 1.21's, 89.465'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.78's, 50.280'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3393.342'MB/sec (index lex order gen) rebuild zvType time = 0.66's, 0.348'MB/sec write SST data time = 0.11's, 341.780'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 38512.304'MB/sec zip my value time = 1.21's, unzip length = 0.108'GB zip my value throughput = 89.465'MB/sec zip pipeline throughput = 89.465'MB/sec entries = 923204 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.38 avg-zval = 36.79 usrkeys = 923204 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.17 avg-zval = 36.79 TagRS{ kinds = RS_Key0_TagN bytes = 144360 } TagArray{ size = 631702 bytes = 2132016 } seq expand size = 4421914 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0340 GB dict = 1.08 MB all = 0.0391 GB } UnZip/Zip{ index = 10.5135 value = 3.1906 dict = 1.00 all = 3.4335 } Zip/UnZip{ index = 0.0951 value = 0.3134 dict = 1.00 all = 0.2912 } ---------------------------- total value len = 0.451136 GB avg = 0.122 KB (by entry num) total key len = 0.103536 GB avg = 0.028 KB total ukey len = 0.073954 GB avg = 0.020 KB total ukey num = 0.003697716 Billion total entry num = 0.003697716 Billion write speed all = 0.045068734 MB/sec (with seq num) write speed all = 0.042665131 MB/sec (without seq num) 2024/11/20-12:12:49.131053 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17890: 923204 keys, 39090495 bytes, temperature: kWarm 2024/11/20-12:12:49.131117 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075969131088, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17890, "file_size": 39090495, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 365861533, "table_properties": {"data_size": 33965136, "index_size": 1756224, "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": 25849712, "raw_average_key_size": 28, "raw_value_size": 108368148, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 923204, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732075966, "oldest_key_time": 0, "file_creation_time": 1732075966, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:49.163334 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst) /dev/shm/ToplingTemp/Topling-9135-vXezvU 2024/11/20-12:12:50.226688 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst): first pass time = 1.06's, 126.225'MB/sec 2024/11/20-12:12:51.416898 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst): old prealloc_size = 147639500, real_size = 35633520 2024/11/20-12:12:51.417420 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 922559 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.1084 GB zip-val = 0.0336 GB avg-val = 117.48 avg-zval = 36.46 2024/11/20-12:12:51.418168 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:52.246348 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017891.sst): second pass time = 1.19's, 91.127'MB/sec, value only(80.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.83's, 47.751'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3496.255'MB/sec (index lex order gen) rebuild zvType time = 0.72's, 0.321'MB/sec write SST data time = 0.11's, 355.976'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 33682.875'MB/sec zip my value time = 1.19's, unzip length = 0.108'GB zip my value throughput = 91.127'MB/sec zip pipeline throughput = 91.127'MB/sec entries = 922559 avg-key = 28.00 avg-zkey = 1.92 avg-val = 117.48 avg-zval = 36.46 usrkeys = 922559 avg-key = 20.00 avg-zkey = 1.92 avg-val = 124.48 avg-zval = 36.46 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 922559 bytes = 3113648 } seq expand size = 6457913 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0336 GB dict = 1.08 MB all = 0.0396 GB } UnZip/Zip{ index = 10.4422 value = 3.2224 dict = 1.00 all = 3.3889 } Zip/UnZip{ index = 0.0958 value = 0.3103 dict = 1.00 all = 0.2951 } ---------------------------- total value len = 0.565980 GB avg = 0.122 KB (by entry num) total key len = 0.129368 GB avg = 0.028 KB total ukey len = 0.092406 GB avg = 0.020 KB total ukey num = 0.004620275 Billion total entry num = 0.004620275 Billion write speed all = 0.056484539 MB/sec (with seq num) write speed all = 0.053482023 MB/sec (without seq num) 2024/11/20-12:12:52.293887 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17891: 922559 keys, 39605657 bytes, temperature: kWarm 2024/11/20-12:12:52.293960 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075972293922, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17891, "file_size": 39605657, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 295204571, "largest_seqno": 365862942, "table_properties": {"data_size": 33635744, "index_size": 1766976, "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": 25831652, "raw_average_key_size": 28, "raw_value_size": 108386178, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 922559, "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": 1732075969, "oldest_key_time": 0, "file_creation_time": 1732075969, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17891, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:52.326686 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst) /dev/shm/ToplingTemp/Topling-9135-9a0JZW 2024/11/20-12:12:53.204662 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst): first pass time = 0.88's, 152.878'MB/sec 2024/11/20-12:12:54.350608 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst): old prealloc_size = 147639500, real_size = 35810720 2024/11/20-12:12:54.351139 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 922937 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1084 GB zip-val = 0.0338 GB avg-val = 117.42 avg-zval = 36.65 2024/11/20-12:12:54.351883 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-12:12:55.161089 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017892.sst): second pass time = 1.13's, 95.652'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.81's, 49.088'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3434.708'MB/sec (index lex order gen) rebuild zvType time = 0.70's, 0.330'MB/sec write SST data time = 0.11's, 356.560'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.083'MB, throughput = 35419.207'MB/sec zip my value time = 1.13's, unzip length = 0.108'GB zip my value throughput = 95.652'MB/sec zip pipeline throughput = 95.652'MB/sec entries = 922937 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.42 avg-zval = 36.65 usrkeys = 922937 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.42 avg-zval = 36.65 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 922937 bytes = 3114928 } seq expand size = 6460559 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0185 GB value = 0.1084 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0338 GB dict = 1.08 MB all = 0.0398 GB } UnZip/Zip{ index = 10.5116 value = 3.2041 dict = 1.00 all = 3.3737 } Zip/UnZip{ index = 0.0951 value = 0.3121 dict = 1.00 all = 0.2964 } ---------------------------- total value len = 0.680816 GB avg = 0.123 KB (by entry num) total key len = 0.155210 GB avg = 0.028 KB total ukey len = 0.110864 GB avg = 0.020 KB total ukey num = 0.005543212 Billion total entry num = 0.005543212 Billion write speed all = 0.067896064 MB/sec (with seq num) write speed all = 0.064294624 MB/sec (without seq num) 2024/11/20-12:12:55.207457 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17892: 922937 keys, 39783485 bytes, temperature: kWarm 2024/11/20-12:12:55.207519 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075975207489, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17892, "file_size": 39783485, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 295204598, "largest_seqno": 365862490, "table_properties": {"data_size": 33823760, "index_size": 1756032, "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": 25842236, "raw_average_key_size": 28, "raw_value_size": 108375626, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 922937, "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": 1732075972, "oldest_key_time": 0, "file_creation_time": 1732075972, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17892, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:55.239580 140257760294464 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst) /dev/shm/ToplingTemp/Topling-9135-3eHHMV 2024/11/20-12:12:56.085096 140257760294464 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst): first pass time = 0.85's, 142.176'MB/sec 2024/11/20-12:12:57.173454 140257760294464 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst): old prealloc_size = 147639500, real_size = 31941344 2024/11/20-12:12:57.173910 140257760294464 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 826869 prefix = 4 raw-key = 0.0132 GB zip-key = 0.0016 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0971 GB zip-val = 0.0301 GB avg-val = 117.38 avg-zval = 36.44 2024/11/20-12:12:57.174619 140257760294464 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.120 GB 2024/11/20-12:12:57.904984 140257760294464 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00/017893.sst): second pass time = 1.09's, 89.237'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 48.661'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3724.948'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.329'MB/sec write SST data time = 0.10's, 346.619'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.970'MB, throughput = 31833.317'MB/sec zip my value time = 1.09's, unzip length = 0.097'GB zip my value throughput = 89.237'MB/sec zip pipeline throughput = 89.237'MB/sec entries = 826869 avg-key = 28.00 avg-zkey = 1.94 avg-val = 117.38 avg-zval = 36.44 usrkeys = 826869 avg-key = 20.00 avg-zkey = 1.94 avg-val = 124.28 avg-zval = 36.44 TagRS{ kinds = RS_Key0_TagN bytes = 129280 } TagArray{ size = 815935 bytes = 2753792 } seq expand size = 5711545 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0165 GB value = 0.0971 GB dict = 0.97 MB all = 0.1202 GB } __ZipSize{ index = 0.0016 GB value = 0.0301 GB dict = 0.97 MB all = 0.0356 GB } UnZip/Zip{ index = 10.3091 value = 3.2212 dict = 1.00 all = 3.3770 } Zip/UnZip{ index = 0.0970 value = 0.3104 dict = 1.00 all = 0.2961 } ---------------------------- total value len = 0.783583 GB avg = 0.123 KB (by entry num) total key len = 0.178362 GB avg = 0.028 KB total ukey len = 0.127402 GB avg = 0.020 KB total ukey num = 0.006370081 Billion total entry num = 0.006370081 Billion write speed all = 0.078104880 MB/sec (with seq num) write speed all = 0.073967142 MB/sec (without seq num) 2024/11/20-12:12:57.950982 140257760294464 [compaction_job.cc:1948] [default] [JOB 3] Generated table #17893: 826869 keys, 35595955 bytes, temperature: kWarm 2024/11/20-12:12:57.951039 140257760294464 EVENT_LOG_v1 {"time_micros": 1732075977951010, "cf_name": "default", "job": 3, "event": "table_file_creation", "file_number": 17893, "file_size": 35595955, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 365863004, "table_properties": {"data_size": 30130256, "index_size": 1604160, "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": 23152332, "raw_average_key_size": 28, "raw_value_size": 97054874, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 826869, "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_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732075975, "oldest_key_time": 0, "file_creation_time": 1732075975, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "LMIEQSIOBG82ZTPBYH1X", "orig_file_number": 17893, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-12:12:57.973665 140257760294464 [compaction_job.cc:703] job-00003: subcompact[0], size: 0.271623 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00003/att-00 [017887,017888,017889,017890,017891,017892,017893] 2024/11/20-12:12:58.018353 140257760294464 (Original Log Time 2024/11/20-12:12:36.601640) EVENT_LOG_v1 {"time_micros": 1732075956601607, "job": 3, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [17843], "files_L3": [17784, 17790, 17794, 17808, 17813, 17815, 17817], "score": 0.99122, "input_data_size": 291851649, "oldest_snapshot_seqno": -1} 2024/11/20-12:12:58.018356 140257760294464 (Original Log Time 2024/11/20-12:12:58.017645) [compaction_job.cc:2022] [default] [JOB 3] Compacted 1@2 + 7@3 files to L3 => 271622508 bytes 2024/11/20-12:12:58.018357 140257760294464 (Original Log Time 2024/11/20-12:12:58.018290) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 7 0 0 0] max score 0.01, MB/sec: 13.7 rd, 12.7 wr, level 3, files in(1, 7) out(7 +0 blob) MB in(23.9, 254.4 +0.0 blob) out(259.0 +0.0 blob), read-write-amplify(22.5) write-amplify(10.8) OK, records in: 6465976, records dropped: 95895 output_compression: Snappy 2024/11/20-12:12:58.018361 140257760294464 (Original Log Time 2024/11/20-12:12:58.018336) EVENT_LOG_v1 {"time_micros": 1732075978018313, "cf": "default", "job": 3, "event": "compaction_finished", "compaction_time_micros": 21372031, "compaction_time_cpu_micros": 9215144, "output_level": 3, "num_output_files": 7, "total_output_size": 271622508, "num_input_records": 6465976, "num_output_records": 6370081, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 169456792, "file_range_sync_nanos": 0, "file_fsync_nanos": 6372, "file_prepare_write_nanos": 17264, "lsm_state": [0, 0, 0, 7, 0, 0, 0]} 2024/11/20-12:12:58.149106 140257760294464 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":1732075955,"starts":1732075956,"executesMs":21545,"compactionJobId":3,"attempt":0,"compactionInputRawBytes":939131344,"compactionInputZipBytes":291851649,"compactionOutputRawBytes":0,"compactionOutputZipBytes":271622508,"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-bf195019828062ed18346c761df0a6be-e6a828beb9fa1989-00"}}, response = 2024/11/20-12:12:58.149173 140257760294464 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.12.35/.rocksdb/job-00003/att-00: olev 3, work 21.545 s, result 7.741 ms, install 0.731 ms, input{raw 895.625 MiB zip 278.331 MiB}