2024/11/20-19:54:45.699392 140008257668672 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00: fork to child time = 0.028299 sec 2024/11/20-19:54:45.700143 140008257668672 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00 2024/11/20-19:54:45.706115 140008257668672 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00 2024/11/20-19:54:45.708366 140008257668672 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-19:54:45.708696 140008257668672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-19:54:45.756711 140008257668672 [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-08889/att-00/MANIFEST-049091 2024/11/20-19:54:45.812207 140008257668672 [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-08889/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 63464, last_sequence is 1041439818, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 63293 2024/11/20-19:54:45.812218 140008257668672 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-19:54:45.812285 140008257668672 [version_set.cc:5724] Creating manifest 63464 2024/11/20-19:54:45.844140 140008257668672 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-19:54:45.861585 140008257668672 [compaction_job.cc:2437] [default] [JOB 8889] Compacting 1@2 + 3@3 files to L3, score 0.82, subcompactions 1 : 1 2024/11/20-19:54:45.861596 140008257668672 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 7880 Base level 2, inputs: [63446(31MB)], [63454(40MB) 63455(601KB) 63381(40MB)] 2024/11/20-19:54:45.868964 140008257668672 [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 2024/11/20-19:54:45.868989 140008257668672 [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 2024/11/20-19:54:45.869009 140008257668672 [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 2024/11/20-19:54:45.869017 140008257668672 [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 2024/11/20-19:54:45.869027 140008257668672 [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 2024/11/20-19:54:46.527159 140008257668672 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst) /dev/shm/ToplingTemp/Topling-906185-OtkTdD 2024/11/20-19:54:46.716882 140008257668672 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst): first pass time = 0.19's, 707.604'MB/sec 2024/11/20-19:54:47.344304 140008257668672 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst): old prealloc_size = 130154299, real_size = 40923616 2024/11/20-19:54:47.344453 140008257668672 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129427 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.75 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.02 avg-zval = 314.19 2024/11/20-19:54:47.344606 140008257668672 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-19:54:47.547307 140008257668672 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063465.sst): second pass time = 0.63's, 210.096'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 210.249'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1796.329'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.226'MB/sec write SST data time = 0.06's, 711.853'MB/sec dict compress time = 3328228463.80's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 44703.098'MB/sec zip my value time = 0.63's, unzip length = 0.132'GB zip my value throughput = 210.096'MB/sec zip pipeline throughput = 210.096'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1017.02 avg-zval = 314.19 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1023.16 avg-zval = 314.19 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 113559 bytes = 383280 } seq expand size = 794913 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 = 0.0427 GB } UnZip/Zip{ index = 6.8456 value = 3.2370 dict = 1.00 all = 3.1452 } Zip/UnZip{ index = 0.1461 value = 0.3089 dict = 1.00 all = 0.3179 } ---------------------------- total value len = 0.132425 GB avg = 1.023 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129427 Billion total entry num = 0.000129427 Billion write speed all = 0.003373163 MB/sec (with seq num) write speed all = 0.003347294 MB/sec (without seq num) 2024/11/20-19:54:47.607138 140008257668672 [compaction_job.cc:1948] [default] [JOB 8889] Generated table #63465: 129427 keys, 42674548 bytes, temperature: kWarm 2024/11/20-19:54:47.607257 140008257668672 EVENT_LOG_v1 {"time_micros": 1732103687607196, "cf_name": "default", "job": 8889, "event": "table_file_creation", "file_number": 63465, "file_size": 42674548, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1041224138, "table_properties": {"data_size": 40664208, "index_size": 226880, "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": 2588540, "raw_average_key_size": 20, "raw_value_size": 131629771, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129427, "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": 1732103686, "oldest_key_time": 0, "file_creation_time": 1732103686, "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": 63465, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:54:47.677844 140008257668672 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst) /dev/shm/ToplingTemp/Topling-906185-gEvdRC 2024/11/20-19:54:48.325130 140008257668672 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst): first pass time = 0.65's, 207.374'MB/sec 2024/11/20-19:54:48.883072 140008257668672 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst): old prealloc_size = 130154299, real_size = 40711600 2024/11/20-19:54:48.883195 140008257668672 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129431 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.70 raw-val = 0.1316 GB zip-val = 0.0405 GB avg-val =1016.99 avg-zval = 312.59 2024/11/20-19:54:48.883307 140008257668672 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-19:54:49.048162 140008257668672 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063466.sst): second pass time = 0.56's, 236.262'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 256.250'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2345.632'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.270'MB/sec write SST data time = 0.05's, 939.795'MB/sec dict compress time = 3328228463.80's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43672.993'MB/sec zip my value time = 0.56's, unzip length = 0.132'GB zip my value throughput = 236.262'MB/sec zip pipeline throughput = 236.262'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1016.99 avg-zval = 312.59 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1020.58 avg-zval = 312.59 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 66382 bytes = 224048 } seq expand size = 464674 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 = 0.0405 GB dict = 1.38 MB all = 0.0423 GB } UnZip/Zip{ index = 7.0445 value = 3.2534 dict = 1.00 all = 3.1727 } Zip/UnZip{ index = 0.1420 value = 0.3074 dict = 1.00 all = 0.3152 } ---------------------------- total value len = 0.264519 GB avg = 1.022 KB (by entry num) total key len = 0.005177 GB avg = 0.020 KB total ukey len = 0.003106 GB avg = 0.012 KB total ukey num = 0.000258858 Billion total entry num = 0.000258858 Billion write speed all = 0.006737825 MB/sec (with seq num) write speed all = 0.006686088 MB/sec (without seq num) 2024/11/20-19:54:49.100212 140008257668672 [compaction_job.cc:1948] [default] [JOB 8889] Generated table #63466: 129431 keys, 42303651 bytes, temperature: kWarm 2024/11/20-19:54:49.100286 140008257668672 EVENT_LOG_v1 {"time_micros": 1732103689100252, "cf_name": "default", "job": 8889, "event": "table_file_creation", "file_number": 63466, "file_size": 42303651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1041224104, "table_properties": {"data_size": 40458592, "index_size": 220480, "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": 2588620, "raw_average_key_size": 20, "raw_value_size": 131629803, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129431, "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": 1732103687, "oldest_key_time": 0, "file_creation_time": 1732103687, "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": 63466, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:54:49.139117 140008257668672 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063467.sst) /dev/shm/ToplingTemp/Topling-906185-CUT1ND 2024/11/20-19:54:49.146256 140008257668672 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063467.sst): first pass time = 0.01's, 337.931'MB/sec 2024/11/20-19:54:49.175457 140008257668672 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063467.sst): old prealloc_size = 130154299, real_size = 746968 2024/11/20-19:54:49.175495 140008257668672 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063467.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 2313 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.07 raw-val = 0.0024 GB zip-val = 0.0007 GB avg-val =1017.51 avg-zval = 322.53 2024/11/20-19:54:49.178544 140008257668672 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00/063467.sst): second pass time = 0.03's, 82.080'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 252.240'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9.694'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.300'MB/sec write SST data time = 0.00's, 687.721'MB/sec dict compress time = 3328228463.80's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.029'MB, throughput = 1092.089'MB/sec zip my value time = 0.03's, unzip length = 0.002'GB zip my value throughput = 82.080'MB/sec zip pipeline throughput = 82.080'MB/sec entries = 2313 avg-key = 20.00 avg-zkey = 0.08 avg-val = 1017.51 avg-zval = 322.53 usrkeys = 2313 avg-key = 12.00 avg-zkey = 0.08 avg-val = 1017.55 avg-zval = 322.53 TagRS{ kinds = RS_Key0_TagN bytes = 480 } TagArray{ size = 12 bytes = 48 } seq expand size = 84 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0024 GB dict = 0.03 MB all = 0.0024 GB } __ZipSize{ index = 0.0000 GB value = 0.0007 GB dict = 0.03 MB all = 0.0008 GB } UnZip/Zip{ index = 144.5625 value = 3.1548 dict = 1.00 all = 3.0905 } Zip/UnZip{ index = 0.0069 value = 0.3170 dict = 1.00 all = 0.3236 } ---------------------------- total value len = 0.266873 GB avg = 1.022 KB (by entry num) total key len = 0.005223 GB avg = 0.020 KB total ukey len = 0.003134 GB avg = 0.012 KB total ukey num = 0.000261171 Billion total entry num = 0.000261171 Billion write speed all = 0.006797758 MB/sec (with seq num) write speed all = 0.006745559 MB/sec (without seq num) 2024/11/20-19:54:49.186285 140008257668672 [compaction_job.cc:1948] [default] [JOB 8889] Generated table #63467: 2313 keys, 776487 bytes, temperature: kWarm 2024/11/20-19:54:49.186336 140008257668672 EVENT_LOG_v1 {"time_micros": 1732103689186310, "cf_name": "default", "job": 8889, "event": "table_file_creation", "file_number": 63467, "file_size": 776487, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1036179708, "table_properties": {"data_size": 746016, "index_size": 192, "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": 46260, "raw_average_key_size": 20, "raw_value_size": 2353500, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2313, "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-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1732103689, "oldest_key_time": 0, "file_creation_time": 1732103689, "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": 63467, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:54:49.195904 140008257668672 [compaction_job.cc:703] job-08889: subcompact[0], size: 0.085755 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08889/att-00 [063465,063466,063467] 2024/11/20-19:54:49.225345 140008257668672 (Original Log Time 2024/11/20-19:54:45.861659) EVENT_LOG_v1 {"time_micros": 1732103685861611, "job": 8889, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [63446], "files_L3": [63454, 63455, 63381], "score": 0.823998, "input_data_size": 118322090, "oldest_snapshot_seqno": 1041439765} 2024/11/20-19:54:49.225348 140008257668672 (Original Log Time 2024/11/20-19:54:49.224890) [compaction_job.cc:2022] [default] [JOB 8889] Compacted 1@2 + 3@3 files to L3 => 85754686 bytes 2024/11/20-19:54:49.225349 140008257668672 (Original Log Time 2024/11/20-19:54:49.225292) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 35.5 rd, 25.7 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 81.6 +0.0 blob) out(81.8 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 292592, records dropped: 31421 output_compression: Snappy 2024/11/20-19:54:49.225353 140008257668672 (Original Log Time 2024/11/20-19:54:49.225332) EVENT_LOG_v1 {"time_micros": 1732103689225311, "cf": "default", "job": 8889, "event": "compaction_finished", "compaction_time_micros": 3334249, "compaction_time_cpu_micros": 866791, "output_level": 3, "num_output_files": 3, "total_output_size": 85754686, "num_input_records": 292592, "num_output_records": 261171, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70084854, "file_range_sync_nanos": 0, "file_fsync_nanos": 3202, "file_prepare_write_nanos": 6034, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-19:54:49.344110 140008257668672 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":1732103685,"executesMs":3515,"compactionJobId":8889,"attempt":0,"compactionInputRawBytes":303420815,"compactionInputZipBytes":118322090,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85754686,"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-b2be89d89615486b160c5bdd507c994a-0b4d2900ad88adfb-00"}}, response = 2024/11/20-19:54:49.344191 140008257668672 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-08889/att-00: olev 3, work 3.515 s, result 9.901 ms, install 0.478 ms, input{raw 289.365 MiB zip 112.841 MiB}