2024/11/20-21:46:22.994904 140008098207296 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00: fork to child time = 0.014441 sec 2024/11/20-21:46:22.995686 140008098207296 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00 2024/11/20-21:46:23.000522 140008098207296 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00 2024/11/20-21:46:23.002245 140008098207296 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-21:46:23.002477 140008098207296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-21:46:23.046703 140008098207296 [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-15320/att-00/MANIFEST-049091 2024/11/20-21:46:23.096456 140008098207296 [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-15320/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 75153, last_sequence is 1187931312, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 75001 2024/11/20-21:46:23.096463 140008098207296 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-21:46:23.096536 140008098207296 [version_set.cc:5724] Creating manifest 75153 2024/11/20-21:46:23.127067 140008098207296 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-21:46:23.144037 140008098207296 [compaction_job.cc:2437] [default] [JOB 15320] Compacting 1@2 + 2@3 files to L3, score 0.94, subcompactions 1 : 1 2024/11/20-21:46:23.144060 140008098207296 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 12042 Base level 2, inputs: [75149(31MB)], [75075(40MB) 75076(40MB)] 2024/11/20-21:46:23.151816 140008098207296 [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 2024/11/20-21:46:23.151839 140008098207296 [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 2024/11/20-21:46:23.151859 140008098207296 [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 2024/11/20-21:46:23.151867 140008098207296 [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 2024/11/20-21:46:23.151875 140008098207296 [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 2024/11/20-21:46:23.753943 140008098207296 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.sst) /dev/shm/ToplingTemp/Topling-1034691-JoKAQF 2024/11/20-21:46:23.936302 140008098207296 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.sst): first pass time = 0.18's, 736.172'MB/sec 2024/11/20-21:46:24.729683 140008098207296 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.sst): old prealloc_size = 130192487, real_size = 41027824 2024/11/20-21:46:24.729820 140008098207296 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.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 = 1.70 raw-val = 0.1316 GB zip-val = 0.0408 GB avg-val =1017.02 avg-zval = 315.05 2024/11/20-21:46:24.729998 140008098207296 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:46:24.898747 140008098207296 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075154.sst): second pass time = 0.79's, 166.064'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 253.336'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2160.749'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.266'MB/sec write SST data time = 0.05's, 902.243'MB/sec dict compress time = 7011610055.36's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 18567.218'MB/sec zip my value time = 0.79's, unzip length = 0.132'GB zip my value throughput = 166.064'MB/sec zip pipeline throughput = 332.127'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.02 avg-zval = 315.05 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.02 avg-zval = 315.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129427 bytes = 453008 } seq expand size = 905989 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 = 0.0408 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 7.0730 value = 3.2281 dict = 1.00 all = 3.1339 } Zip/UnZip{ index = 0.1414 value = 0.3098 dict = 1.00 all = 0.3191 } ---------------------------- total value len = 563.198268 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 = 2.321144003 Billion total entry num = 1.700646025 Billion write speed all = 45.464021037 MB/sec (with seq num) write speed all = 44.445864472 MB/sec (without seq num) 2024/11/20-21:46:24.950633 140008098207296 [compaction_job.cc:1948] [default] [JOB 15320] Generated table #75154: 129427 keys, 42828465 bytes, temperature: kWarm 2024/11/20-21:46:24.950714 140008098207296 EVENT_LOG_v1 {"time_micros": 1732110384950673, "cf_name": "default", "job": 15320, "event": "table_file_creation", "file_number": 75154, "file_size": 42828465, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980004783, "largest_seqno": 1187847115, "table_properties": {"data_size": 40775712, "index_size": 219584, "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": 131629948, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732110383, "oldest_key_time": 0, "file_creation_time": 1732110383, "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": 75154, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:46:24.998734 140008098207296 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst) /dev/shm/ToplingTemp/Topling-1034691-vSYbdH 2024/11/20-21:46:25.589959 140008098207296 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst): first pass time = 0.59's, 227.034'MB/sec 2024/11/20-21:46:27.168786 140008098207296 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst): old prealloc_size = 130192487, real_size = 40986144 2024/11/20-21:46:27.168954 140008098207296 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129430 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 =1017.00 avg-zval = 314.67 2024/11/20-21:46:27.169164 140008098207296 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-21:46:27.345975 140008098207296 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075155.sst): second pass time = 1.58's, 83.424'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 241.493'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1628.584'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.269'MB/sec write SST data time = 0.06's, 752.936'MB/sec dict compress time = 7011610055.36's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40933.161'MB/sec zip my value time = 1.58's, unzip length = 0.132'GB zip my value throughput = 83.424'MB/sec zip pipeline throughput = 275.884'MB/sec entries = 129430 avg-key = 20.00 avg-zkey = 1.75 avg-val = 1017.00 avg-zval = 314.67 usrkeys = 129430 avg-key = 12.00 avg-zkey = 1.75 avg-val = 1024.00 avg-zval = 314.67 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129430 bytes = 453024 } seq expand size = 906010 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 = 0.0428 GB } UnZip/Zip{ index = 6.8729 value = 3.2320 dict = 1.00 all = 3.1369 } Zip/UnZip{ index = 0.1455 value = 0.3094 dict = 1.00 all = 0.3188 } ---------------------------- total value len = 563.330804 GB avg = 0.331 KB (by entry num) total key len = 44.319583 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273433 Billion total entry num = 1.700775455 Billion write speed all = 45.465806580 MB/sec (with seq num) write speed all = 44.447758973 MB/sec (without seq num) 2024/11/20-21:46:27.399709 140008098207296 [compaction_job.cc:1948] [default] [JOB 15320] Generated table #75155: 129430 keys, 42786444 bytes, temperature: kWarm 2024/11/20-21:46:27.399782 140008098207296 EVENT_LOG_v1 {"time_micros": 1732110387399749, "cf_name": "default", "job": 15320, "event": "table_file_creation", "file_number": 75155, "file_size": 42786444, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 954967992, "largest_seqno": 1187847522, "table_properties": {"data_size": 40727632, "index_size": 225984, "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": 2588600, "raw_average_key_size": 20, "raw_value_size": 131630030, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129430, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732110384, "oldest_key_time": 0, "file_creation_time": 1732110384, "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": 75155, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:46:27.454760 140008098207296 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075156.sst) /dev/shm/ToplingTemp/Topling-1034691-Dr3hcH 2024/11/20-21:46:27.459019 140008098207296 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075156.sst): first pass time = 0.00's, 69.353'MB/sec 2024/11/20-21:46:27.481888 140008098207296 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075156.sst): old prealloc_size = 130192487, real_size = 94160 2024/11/20-21:46:27.481935 140008098207296 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075156.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 282 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 1.13 raw-val = 0.0003 GB zip-val = 0.0001 GB avg-val =1017.16 avg-zval = 331.80 2024/11/20-21:46:27.482661 140008098207296 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00/075156.sst): second pass time = 0.02's, 12.833'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 132.942'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11.547'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.196'MB/sec write SST data time = 0.00's, 270.092'MB/sec dict compress time = 7011610055.36's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.005'MB, throughput = 213.231'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 12.833'MB/sec zip pipeline throughput = 12.833'MB/sec entries = 282 avg-key = 20.00 avg-zkey = 1.13 avg-val = 1017.16 avg-zval = 331.80 usrkeys = 282 avg-key = 12.00 avg-zkey = 1.13 avg-val = 1024.16 avg-zval = 331.80 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 282 bytes = 960 } seq expand size = 1974 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0003 GB dict = 0.01 MB all = 0.0003 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.01 MB all = 0.0001 GB } UnZip/Zip{ index = 10.5750 value = 3.0656 dict = 1.00 all = 2.8921 } Zip/UnZip{ index = 0.0946 value = 0.3262 dict = 1.00 all = 0.3458 } ---------------------------- total value len = 563.331093 GB avg = 0.331 KB (by entry num) total key len = 44.319589 GB avg = 0.026 KB total ukey len = 32.797251 GB avg = 0.014 KB total ukey num = 2.321273715 Billion total entry num = 1.700775737 Billion write speed all = 45.465363599 MB/sec (with seq num) write speed all = 44.447326236 MB/sec (without seq num) 2024/11/20-21:46:27.488696 140008098207296 [compaction_job.cc:1948] [default] [JOB 15320] Generated table #75156: 282 keys, 101132 bytes, temperature: kWarm 2024/11/20-21:46:27.488750 140008098207296 EVENT_LOG_v1 {"time_micros": 1732110387488722, "cf_name": "default", "job": 15320, "event": "table_file_creation", "file_number": 75156, "file_size": 101132, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 1056363188, "largest_seqno": 1186246039, "table_properties": {"data_size": 93568, "index_size": 320, "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": 5640, "raw_average_key_size": 20, "raw_value_size": 286840, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 282, "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_Tag1-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1732110387, "oldest_key_time": 0, "file_creation_time": 1732110387, "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": 75156, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-21:46:27.498480 140008098207296 [compaction_job.cc:703] job-15320: subcompact[0], size: 0.085716 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-15320/att-00 [075154,075155,075156] 2024/11/20-21:46:27.522020 140008098207296 (Original Log Time 2024/11/20-21:46:23.144109) EVENT_LOG_v1 {"time_micros": 1732110383144071, "job": 15320, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [75149], "files_L3": [75075, 75076], "score": 0.943468, "input_data_size": 118356807, "oldest_snapshot_seqno": 1187930811} 2024/11/20-21:46:27.522024 140008098207296 (Original Log Time 2024/11/20-21:46:27.521601) [compaction_job.cc:2022] [default] [JOB 15320] Compacted 1@2 + 2@3 files to L3 => 85716041 bytes 2024/11/20-21:46:27.522025 140008098207296 (Original Log Time 2024/11/20-21:46:27.521963) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 27.2 rd, 19.7 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.7 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290811, records dropped: 31672 output_compression: Snappy 2024/11/20-21:46:27.522029 140008098207296 (Original Log Time 2024/11/20-21:46:27.522006) EVENT_LOG_v1 {"time_micros": 1732110387521985, "cf": "default", "job": 15320, "event": "compaction_finished", "compaction_time_micros": 4354375, "compaction_time_cpu_micros": 806093, "output_level": 3, "num_output_files": 3, "total_output_size": 85716041, "num_input_records": 290811, "num_output_records": 259139, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62571001, "file_range_sync_nanos": 0, "file_fsync_nanos": 2493, "file_prepare_write_nanos": 5704, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-21:46:27.666845 140008098207296 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":1732110382,"executesMs":4518,"compactionJobId":15320,"attempt":0,"compactionInputRawBytes":301574207,"compactionInputZipBytes":118356807,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85716041,"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-bd9b2f52c546bdebddbe20ed093f8d03-74909e6792a3175f-00"}}, response = 2024/11/20-21:46:27.666964 140008098207296 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-15320/att-00: olev 3, work 4.519 s, result 7.801 ms, install 0.451 ms, input{raw 287.604 MiB zip 112.874 MiB}