2024/11/20-20:56:04.498354 140008341595712 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00: fork to child time = 0.008475 sec 2024/11/20-20:56:04.498835 140008341595712 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00 2024/11/20-20:56:04.503562 140008341595712 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00 2024/11/20-20:56:04.505252 140008341595712 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:56:04.505474 140008341595712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:56:04.549520 140008341595712 [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-12407/att-00/MANIFEST-049091 2024/11/20-20:56:04.609496 140008341595712 [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-12407/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 69827, last_sequence is 1122216811, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 69644 2024/11/20-20:56:04.609504 140008341595712 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:56:04.609583 140008341595712 [version_set.cc:5724] Creating manifest 69827 2024/11/20-20:56:04.638796 140008341595712 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:56:04.659402 140008341595712 [compaction_job.cc:2437] [default] [JOB 12407] Compacting 1@2 + 5@3 files to L3, score 0.89, subcompactions 1 : 1 2024/11/20-20:56:04.659414 140008341595712 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10151 Base level 2, inputs: [69784(255KB)], [69808(40MB) 69809(160KB) 69716(39MB) 69776(3372KB) 69678(25MB)] 2024/11/20-20:56:04.665129 140008341595712 [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 2024/11/20-20:56:04.665154 140008341595712 [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 2024/11/20-20:56:04.665173 140008341595712 [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 2024/11/20-20:56:04.665182 140008341595712 [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 2024/11/20-20:56:04.665191 140008341595712 [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 2024/11/20-20:56:05.003828 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.sst) /dev/shm/ToplingTemp/Topling-975968-1LMJGh 2024/11/20-20:56:05.170927 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.sst): first pass time = 0.17's, 803.431'MB/sec 2024/11/20-20:56:05.741667 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.sst): old prealloc_size = 126068063, real_size = 40612864 2024/11/20-20:56:05.741830 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.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 = 1.71 raw-val = 0.1316 GB zip-val = 0.0404 GB avg-val =1016.99 avg-zval = 311.82 2024/11/20-20:56:05.741965 140008341595712 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:56:05.994643 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069828.sst): second pass time = 0.57's, 231.032'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.25's, 166.590'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1666.795'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.157'MB/sec write SST data time = 0.05's, 894.731'MB/sec dict compress time = 4341032934.38's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.379'MB, throughput = 23706.307'MB/sec zip my value time = 0.57's, unzip length = 0.132'GB zip my value throughput = 231.032'MB/sec zip pipeline throughput = 231.032'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.71 avg-val = 1016.99 avg-zval = 311.82 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.71 avg-val = 1019.62 avg-zval = 311.82 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 48657 bytes = 164240 } seq expand size = 340599 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 = 0.0404 GB dict = 1.38 MB all = 0.0421 GB } UnZip/Zip{ index = 7.0079 value = 3.2615 dict = 1.00 all = 3.1847 } Zip/UnZip{ index = 0.1427 value = 0.3066 dict = 1.00 all = 0.3140 } ---------------------------- total value len = 563.197703 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 = 2.321144007 Billion total entry num = 1.700646029 Billion write speed all = 58.733128709 MB/sec (with seq num) write speed all = 57.417812224 MB/sec (without seq num) 2024/11/20-20:56:06.047160 140008341595712 [compaction_job.cc:1948] [default] [JOB 12407] Generated table #69828: 129431 keys, 42145447 bytes, temperature: kWarm 2024/11/20-20:56:06.047254 140008341595712 EVENT_LOG_v1 {"time_micros": 1732107366047212, "cf_name": "default", "job": 12407, "event": "table_file_creation", "file_number": 69828, "file_size": 42145447, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1120836950, "table_properties": {"data_size": 40358704, "index_size": 221632, "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": 131629964, "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": 1732107364, "oldest_key_time": 0, "file_creation_time": 1732107364, "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": 69828, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:56:06.084602 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.sst) /dev/shm/ToplingTemp/Topling-975968-p76y7j 2024/11/20-20:56:06.640778 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.sst): first pass time = 0.56's, 241.339'MB/sec 2024/11/20-20:56:07.151581 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.sst): old prealloc_size = 126068063, real_size = 40394096 2024/11/20-20:56:07.151748 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.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 = 1.73 raw-val = 0.1316 GB zip-val = 0.0401 GB avg-val =1016.98 avg-zval = 310.11 2024/11/20-20:56:07.151834 140008341595712 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:56:07.386186 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069829.sst): second pass time = 0.51's, 258.215'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 178.137'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1619.011'MB/sec (index lex order gen) rebuild zvType time = 0.19's, 0.171'MB/sec write SST data time = 0.05's, 923.471'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 25591.286'MB/sec zip my value time = 0.51's, unzip length = 0.132'GB zip my value throughput = 258.215'MB/sec zip pipeline throughput = 258.215'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.98 avg-zval = 310.11 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1017.46 avg-zval = 310.11 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 8791 bytes = 29680 } seq expand size = 61537 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 = 0.0401 GB dict = 1.38 MB all = 0.0418 GB } UnZip/Zip{ index = 6.9378 value = 3.2794 dict = 1.00 all = 3.2116 } Zip/UnZip{ index = 0.1441 value = 0.3049 dict = 1.00 all = 0.3114 } ---------------------------- total value len = 563.329394 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 = 2.321273438 Billion total entry num = 1.700775460 Billion write speed all = 58.738208497 MB/sec (with seq num) write speed all = 57.422968846 MB/sec (without seq num) 2024/11/20-20:56:07.436233 140008341595712 [compaction_job.cc:1948] [default] [JOB 12407] Generated table #69829: 129431 keys, 41791389 bytes, temperature: kWarm 2024/11/20-20:56:07.436301 140008341595712 EVENT_LOG_v1 {"time_micros": 1732107367436270, "cf_name": "default", "job": 12407, "event": "table_file_creation", "file_number": 69829, "file_size": 41791389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1120837399, "table_properties": {"data_size": 40137696, "index_size": 223872, "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": 131629373, "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": 1732107366, "oldest_key_time": 0, "file_creation_time": 1732107366, "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": 69829, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:56:07.471851 140008341595712 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst) /dev/shm/ToplingTemp/Topling-975968-WrbAll 2024/11/20-20:56:07.865378 140008341595712 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst): first pass time = 0.39's, 247.801'MB/sec 2024/11/20-20:56:08.285324 140008341595712 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst): old prealloc_size = 126068063, real_size = 29384032 2024/11/20-20:56:08.285449 140008341595712 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 94026 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.0956 GB zip-val = 0.0292 GB avg-val =1017.01 avg-zval = 310.54 2024/11/20-20:56:08.285510 140008341595712 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.098 GB 2024/11/20-20:56:08.401913 140008341595712 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00/069830.sst): second pass time = 0.42's, 228.163'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.12's, 260.592'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1849.770'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.279'MB/sec write SST data time = 0.03's, 945.592'MB/sec dict compress time = 0.00's, 991579.000'MB/sec z-dict build time = 0.00's, sample length = 0.992'MB, throughput = 29942.596'MB/sec zip my value time = 0.42's, unzip length = 0.096'GB zip my value throughput = 228.163'MB/sec zip pipeline throughput = 228.163'MB/sec entries = 94026 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1017.01 avg-zval = 310.54 usrkeys = 94026 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1017.29 avg-zval = 310.54 TagRS{ kinds = RS_Key0_TagN bytes = 14800 } TagArray{ size = 3834 bytes = 12960 } seq expand size = 26838 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0011 GB value = 0.0956 GB dict = 0.99 MB all = 0.0975 GB } __ZipSize{ index = 0.0002 GB value = 0.0292 GB dict = 0.99 MB all = 0.0304 GB } UnZip/Zip{ index = 6.9738 value = 3.2750 dict = 1.00 all = 3.2094 } Zip/UnZip{ index = 0.1434 value = 0.3053 dict = 1.00 all = 0.3116 } ---------------------------- total value len = 563.425046 GB avg = 0.331 KB (by entry num) total key len = 44.321464 GB avg = 0.026 KB total ukey len = 32.798376 GB avg = 0.014 KB total ukey num = 2.321367464 Billion total entry num = 1.700869486 Billion write speed all = 58.741868866 MB/sec (with seq num) write speed all = 57.426685635 MB/sec (without seq num) 2024/11/20-20:56:08.445909 140008341595712 [compaction_job.cc:1948] [default] [JOB 12407] Generated table #69830: 94026 keys, 30381337 bytes, temperature: kWarm 2024/11/20-20:56:08.446003 140008341595712 EVENT_LOG_v1 {"time_micros": 1732107368445956, "cf_name": "default", "job": 12407, "event": "table_file_creation", "file_number": 69830, "file_size": 30381337, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1120838125, "table_properties": {"data_size": 29198544, "index_size": 161792, "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": 1880520, "raw_average_key_size": 20, "raw_value_size": 95625011, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 94026, "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": 1732107367, "oldest_key_time": 0, "file_creation_time": 1732107367, "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": 69830, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:56:08.476915 140008341595712 [compaction_job.cc:703] job-12407: subcompact[0], size: 0.114318 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12407/att-00 [069828,069829,069830] 2024/11/20-20:56:08.509979 140008341595712 (Original Log Time 2024/11/20-20:56:04.659464) EVENT_LOG_v1 {"time_micros": 1732107364659425, "job": 12407, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [69784], "files_L3": [69808, 69809, 69716, 69776, 69678], "score": 0.890974, "input_data_size": 114607330, "oldest_snapshot_seqno": 1122215770} 2024/11/20-20:56:08.509984 140008341595712 (Original Log Time 2024/11/20-20:56:08.509375) [compaction_job.cc:2022] [default] [JOB 12407] Compacted 1@2 + 5@3 files to L3 => 114318173 bytes 2024/11/20-20:56:08.509987 140008341595712 (Original Log Time 2024/11/20-20:56:08.509881) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 30.0 rd, 29.9 wr, level 3, files in(1, 5) out(3 +0 blob) MB in(0.2, 109.0 +0.0 blob) out(109.0 +0.0 blob), read-write-amplify(873.4) write-amplify(436.2) OK, records in: 352939, records dropped: 51 output_compression: Snappy 2024/11/20-20:56:08.509994 140008341595712 (Original Log Time 2024/11/20-20:56:08.509950) EVENT_LOG_v1 {"time_micros": 1732107368509915, "cf": "default", "job": 12407, "event": "compaction_finished", "compaction_time_micros": 3817470, "compaction_time_cpu_micros": 1061007, "output_level": 3, "num_output_files": 3, "total_output_size": 114318173, "num_input_records": 352939, "num_output_records": 352888, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88558322, "file_range_sync_nanos": 0, "file_fsync_nanos": 2515, "file_prepare_write_nanos": 6848, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:56:08.656374 140008341595712 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":1732107364,"executesMs":4001,"compactionJobId":12407,"attempt":0,"compactionInputRawBytes":365994954,"compactionInputZipBytes":114607330,"compactionOutputRawBytes":0,"compactionOutputZipBytes":114318173,"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":"00-7bb5efe13b1b8c8849cfab78ce68628e-92b06261c232dda7-00"}}, response = 2024/11/20-20:56:08.656496 140008341595712 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12407/att-00: olev 3, work 4.002 s, result 9.025 ms, install 0.642 ms, input{raw 349.040 MiB zip 109.298 MiB}