2024/11/20-23:58:08.294332 140008064636480 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00: fork to child time = 0.017843 sec 2024/11/20-23:58:08.295074 140008064636480 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00 2024/11/20-23:58:08.302441 140008064636480 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00 2024/11/20-23:58:08.304701 140008064636480 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-23:58:08.305021 140008064636480 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-23:58:08.348775 140008064636480 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-22063/att-00/MANIFEST-049091 2024/11/20-23:58:08.371940 140008064636480 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-22063/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 87698, last_sequence is 1339231360, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 87534 2024/11/20-23:58:08.371947 140008064636480 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-23:58:08.372019 140008064636480 [version_set.cc:5724] Creating manifest 87698 2024/11/20-23:58:08.403573 140008064636480 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-23:58:08.423202 140008064636480 [compaction_job.cc:2437] [default] [JOB 22063] Compacting 1@2 + 4@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/20-23:58:08.423211 140008064636480 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 16485 Base level 2, inputs: [87658(13MB)], [87685(24MB) 87595(24MB) 87578(39MB) 87579(18MB)] 2024/11/20-23:58:08.429673 140008064636480 [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 2024/11/20-23:58:08.429691 140008064636480 [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 2024/11/20-23:58:08.429706 140008064636480 [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 2024/11/20-23:58:08.429711 140008064636480 [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 2024/11/20-23:58:08.429721 140008064636480 [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 2024/11/20-23:58:08.777024 140008064636480 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst) /dev/shm/ToplingTemp/Topling-1172529-oIV9Wj 2024/11/20-23:58:09.144881 140008064636480 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst): first pass time = 0.37's, 364.917'MB/sec 2024/11/20-23:58:09.819382 140008064636480 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst): old prealloc_size = 139061827, real_size = 40909232 2024/11/20-23:58:09.819538 140008064636480 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.00 avg-zval = 314.10 2024/11/20-23:58:09.819718 140008064636480 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:58:10.022247 140008064636480 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087699.sst): second pass time = 0.67's, 195.415'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 210.203'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1683.892'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.209'MB/sec write SST data time = 0.05's, 891.168'MB/sec dict compress time = 4495846130.12's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 25484.971'MB/sec zip my value time = 0.67's, unzip length = 0.132'GB zip my value throughput = 195.415'MB/sec zip pipeline throughput = 212.878'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.00 avg-zval = 314.10 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1022.48 avg-zval = 314.10 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 101181 bytes = 366800 } seq expand size = 708267 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0407 GB dict = 1.38 MB all = 0.0426 GB } UnZip/Zip{ index = 6.9735 value = 3.2378 dict = 1.00 all = 3.1474 } Zip/UnZip{ index = 0.1434 value = 0.3089 dict = 1.00 all = 0.3177 } ---------------------------- total value len = 563.198070 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144005 Billion total entry num = 1.700646027 Billion write speed all = 28.565186471 MB/sec (with seq num) write speed all = 27.925475311 MB/sec (without seq num) 2024/11/20-23:58:10.075259 140008064636480 [compaction_job.cc:1948] [default] [JOB 22063] Generated table #87699: 129429 keys, 42644311 bytes, temperature: kWarm 2024/11/20-23:58:10.075356 140008064636480 EVENT_LOG_v1 {"time_micros": 1732118290075311, "cf_name": "default", "job": 22063, "event": "table_file_creation", "file_number": 87699, "file_size": 42644311, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1338996052, "table_properties": {"data_size": 40653984, "index_size": 222720, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629717, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118288, "oldest_key_time": 0, "file_creation_time": 1732118288, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 87699, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:58:10.111252 140008064636480 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst) /dev/shm/ToplingTemp/Topling-1172529-CMSYHk 2024/11/20-23:58:10.657078 140008064636480 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst): first pass time = 0.55's, 245.918'MB/sec 2024/11/20-23:58:11.159900 140008064636480 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst): old prealloc_size = 139061827, real_size = 40480400 2024/11/20-23:58:11.160097 140008064636480 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.78 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1017.01 avg-zval = 310.73 2024/11/20-23:58:11.160233 140008064636480 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-23:58:11.435904 140008064636480 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087700.sst): second pass time = 0.50's, 262.278'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 152.129'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1327.182'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.156'MB/sec write SST data time = 0.07's, 614.539'MB/sec dict compress time = 4495846130.12's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 48088.371'MB/sec zip my value time = 0.50's, unzip length = 0.132'GB zip my value throughput = 262.278'MB/sec zip pipeline throughput = 262.278'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.78 avg-val = 1017.01 avg-zval = 310.73 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.78 avg-val = 1019.07 avg-zval = 310.73 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 38111 bytes = 138160 } seq expand size = 266777 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0002 GB value = 0.0402 GB dict = 1.38 MB all = 0.0420 GB } UnZip/Zip{ index = 6.7486 value = 3.2729 dict = 1.00 all = 3.1967 } Zip/UnZip{ index = 0.1482 value = 0.3055 dict = 1.00 all = 0.3128 } ---------------------------- total value len = 563.329967 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273434 Billion total entry num = 1.700775456 Billion write speed all = 28.569610933 MB/sec (with seq num) write speed all = 27.929893609 MB/sec (without seq num) 2024/11/20-23:58:11.486860 140008064636480 [compaction_job.cc:1948] [default] [JOB 22063] Generated table #87700: 129429 keys, 41986211 bytes, temperature: kWarm 2024/11/20-23:58:11.486921 140008064636480 EVENT_LOG_v1 {"time_micros": 1732118291486885, "cf_name": "default", "job": 22063, "event": "table_file_creation", "file_number": 87700, "file_size": 41986211, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1338989990, "table_properties": {"data_size": 40217728, "index_size": 230144, "index_partitions": 0, "top_level_index_size": 0, "index_key_is_user_key": 0, "index_value_is_delta_encoded": 0, "filter_size": 0, "raw_key_size": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630047, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118290, "oldest_key_time": 0, "file_creation_time": 1732118290, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 87700, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:58:11.524423 140008064636480 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst) /dev/shm/ToplingTemp/Topling-1172529-4KW59l 2024/11/20-23:58:11.906368 140008064636480 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst): first pass time = 0.38's, 236.411'MB/sec 2024/11/20-23:58:12.297371 140008064636480 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst): old prealloc_size = 139061827, real_size = 27257968 2024/11/20-23:58:12.297477 140008064636480 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 87067 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.74 raw-val = 0.0885 GB zip-val = 0.0271 GB avg-val =1016.99 avg-zval = 311.08 2024/11/20-23:58:12.297543 140008064636480 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.090 GB 2024/11/20-23:58:12.408122 140008064636480 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00/087701.sst): second pass time = 0.39's, 226.900'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.11's, 254.805'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1881.252'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.271'MB/sec write SST data time = 0.03's, 928.776'MB/sec dict compress time = 0.00's, 915206.000'MB/sec z-dict build time = 0.00's, sample length = 0.915'MB, throughput = 29626.946'MB/sec zip my value time = 0.39's, unzip length = 0.089'GB zip my value throughput = 226.900'MB/sec zip pipeline throughput = 226.900'MB/sec entries = 87067 avg-key = 20.00 avg-zkey = 1.74 avg-val = 1016.99 avg-zval = 311.08 usrkeys = 87067 avg-key = 12.00 avg-zkey = 1.74 avg-val = 1018.06 avg-zval = 311.08 TagRS{ kinds = RS_Key0_TagN bytes = 13720 } TagArray{ size = 13235 bytes = 47984 } seq expand size = 92645 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0010 GB value = 0.0885 GB dict = 0.92 MB all = 0.0903 GB } __ZipSize{ index = 0.0002 GB value = 0.0271 GB dict = 0.92 MB all = 0.0282 GB } UnZip/Zip{ index = 6.9115 value = 3.2692 dict = 1.00 all = 3.2000 } Zip/UnZip{ index = 0.1447 value = 0.3059 dict = 1.00 all = 0.3125 } ---------------------------- total value len = 563.418606 GB avg = 0.331 KB (by entry num) total key len = 44.321325 GB avg = 0.026 KB total ukey len = 32.798293 GB avg = 0.014 KB total ukey num = 2.321360501 Billion total entry num = 1.700862523 Billion write speed all = 28.572554251 MB/sec (with seq num) write speed all = 27.932833420 MB/sec (without seq num) 2024/11/20-23:58:12.444361 140008064636480 [compaction_job.cc:1948] [default] [JOB 22063] Generated table #87701: 87067 keys, 28214660 bytes, temperature: kWarm 2024/11/20-23:58:12.444429 140008064636480 EVENT_LOG_v1 {"time_micros": 1732118292444397, "cf_name": "default", "job": 22063, "event": "table_file_creation", "file_number": 87701, "file_size": 28214660, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1338988991, "table_properties": {"data_size": 27084832, "index_size": 151168, "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": 1741340, "raw_average_key_size": 20, "raw_value_size": 88546391, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 87067, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "filter_policy": "", "column_family_name": "default", "column_family_id": 0, "comparator": "leveldb.BytewiseComparator", "merge_operator": "nullptr", "prefix_extractor_name": "nullptr", "property_collectors": "[Rdb_tbl_prop_coll_factory]", "compression": "FlatZip", "compression_options": "RS_Key0_TagN-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732118291, "oldest_key_time": 0, "file_creation_time": 1732118291, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "6MZ3RU376XPAYLWHL32R", "orig_file_number": 87701, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-23:58:12.465860 140008064636480 [compaction_job.cc:703] job-22063: subcompact[0], size: 0.112845 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22063/att-00 [087699,087700,087701] 2024/11/20-23:58:12.490749 140008064636480 (Original Log Time 2024/11/20-23:58:08.423240) EVENT_LOG_v1 {"time_micros": 1732118288423218, "job": 22063, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [87658], "files_L3": [87685, 87595, 87578, 87579], "score": 0.993559, "input_data_size": 126419843, "oldest_snapshot_seqno": 1339231319} 2024/11/20-23:58:12.490752 140008064636480 (Original Log Time 2024/11/20-23:58:12.490299) [compaction_job.cc:2022] [default] [JOB 22063] Compacted 1@2 + 4@3 files to L3 => 112845182 bytes 2024/11/20-23:58:12.490754 140008064636480 (Original Log Time 2024/11/20-23:58:12.490679) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 31.3 rd, 27.9 wr, level 3, files in(1, 4) out(3 +0 blob) MB in(13.1, 107.5 +0.0 blob) out(107.6 +0.0 blob), read-write-amplify(17.4) write-amplify(8.2) OK, records in: 358802, records dropped: 12877 output_compression: Snappy 2024/11/20-23:58:12.490757 140008064636480 (Original Log Time 2024/11/20-23:58:12.490727) EVENT_LOG_v1 {"time_micros": 1732118292490703, "cf": "default", "job": 22063, "event": "compaction_finished", "compaction_time_micros": 4042633, "compaction_time_cpu_micros": 1069706, "output_level": 3, "num_output_files": 3, "total_output_size": 112845182, "num_input_records": 358802, "num_output_records": 345925, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108955080, "file_range_sync_nanos": 0, "file_fsync_nanos": 2658, "file_prepare_write_nanos": 7612, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-23:58:12.630568 140008064636480 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":1732096383,"starts":1732118288,"executesMs":4189,"compactionJobId":22063,"attempt":0,"compactionInputRawBytes":372078166,"compactionInputZipBytes":126419843,"compactionOutputRawBytes":0,"compactionOutputZipBytes":112845182,"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":"00-4678d8836f6f66152227c569dc5205f1-3f124ff1f49733fa-00"}}, response = 2024/11/20-23:58:12.630646 140008064636480 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-22063/att-00: olev 3, work 4.190 s, result 5.975 ms, install 0.473 ms, input{raw 354.841 MiB zip 120.563 MiB}