2024/11/20-20:59:36.400918 140008316417600 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00: fork to child time = 0.007698 sec 2024/11/20-20:59:36.401359 140008316417600 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00 2024/11/20-20:59:36.405681 140008316417600 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00 2024/11/20-20:59:36.407296 140008316417600 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-20:59:36.407478 140008316417600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-20:59:36.451873 140008316417600 [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-12643/att-00/MANIFEST-049091 2024/11/20-20:59:36.467040 140008316417600 [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-12643/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 70253, last_sequence is 1126915784, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 70084 2024/11/20-20:59:36.467063 140008316417600 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-20:59:36.467115 140008316417600 [version_set.cc:5724] Creating manifest 70253 2024/11/20-20:59:36.498750 140008316417600 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-20:59:36.515863 140008316417600 [compaction_job.cc:2437] [default] [JOB 12643] Compacting 1@2 + 2@3 files to L3, score 0.90, subcompactions 1 : 1 2024/11/20-20:59:36.515873 140008316417600 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10298 Base level 2, inputs: [70249(31MB)], [70172(40MB) 70173(40MB)] 2024/11/20-20:59:36.522874 140008316417600 [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 2024/11/20-20:59:36.522897 140008316417600 [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 2024/11/20-20:59:36.522916 140008316417600 [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 2024/11/20-20:59:36.522924 140008316417600 [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 2024/11/20-20:59:36.522933 140008316417600 [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 2024/11/20-20:59:37.104759 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.sst) /dev/shm/ToplingTemp/Topling-980510-AQGk3M 2024/11/20-20:59:37.291131 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.sst): first pass time = 0.19's, 720.306'MB/sec 2024/11/20-20:59:37.918783 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.sst): old prealloc_size = 130007999, real_size = 40906384 2024/11/20-20:59:37.918910 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.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 = 1.77 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 314.04 2024/11/20-20:59:37.919078 140008316417600 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:59:38.085547 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070254.sst): second pass time = 0.63's, 209.921'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 256.001'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2112.574'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.271'MB/sec write SST data time = 0.05's, 905.484'MB/sec dict compress time = 4428009720.90's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 45452.986'MB/sec zip my value time = 0.63's, unzip length = 0.132'GB zip my value throughput = 209.921'MB/sec zip pipeline throughput = 209.921'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.77 avg-val = 1017.02 avg-zval = 314.04 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.77 avg-val = 1023.46 avg-zval = 314.04 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 119130 bytes = 416976 } seq expand size = 833910 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 = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.7938 value = 3.2385 dict = 1.00 all = 3.1440 } Zip/UnZip{ index = 0.1472 value = 0.3088 dict = 1.00 all = 0.3181 } ---------------------------- total value len = 563.198196 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 = 57.553081331 MB/sec (with seq num) write speed all = 56.264192815 MB/sec (without seq num) 2024/11/20-20:59:38.140513 140008316417600 [compaction_job.cc:1948] [default] [JOB 12643] Generated table #70254: 129427 keys, 42690703 bytes, temperature: kWarm 2024/11/20-20:59:38.140595 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107578140555, "cf_name": "default", "job": 12643, "event": "table_file_creation", "file_number": 70254, "file_size": 42690703, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1126855744, "table_properties": {"data_size": 40645248, "index_size": 228608, "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": 131629344, "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": 1732107577, "oldest_key_time": 0, "file_creation_time": 1732107577, "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": 70254, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:59:38.180223 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst) /dev/shm/ToplingTemp/Topling-980510-iQfZPJ 2024/11/20-20:59:38.714167 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst): first pass time = 0.53's, 251.385'MB/sec 2024/11/20-20:59:39.267323 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst): old prealloc_size = 130007999, real_size = 40981456 2024/11/20-20:59:39.267472 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129426 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 = 0.0407 GB avg-val =1017.03 avg-zval = 314.69 2024/11/20-20:59:39.267651 140008316417600 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-20:59:39.451209 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070255.sst): second pass time = 0.55's, 238.311'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 232.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1780.343'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.236'MB/sec write SST data time = 0.05's, 912.499'MB/sec dict compress time = 4428009720.90's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43487.645'MB/sec zip my value time = 0.55's, unzip length = 0.132'GB zip my value throughput = 238.311'MB/sec zip pipeline throughput = 258.388'MB/sec entries = 129426 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.03 avg-zval = 314.69 usrkeys = 129426 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1024.03 avg-zval = 314.69 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129426 bytes = 453008 } seq expand size = 905982 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 = 0.0407 GB dict = 1.38 MB all = 0.0428 GB } UnZip/Zip{ index = 7.0730 value = 3.2318 dict = 1.00 all = 3.1373 } Zip/UnZip{ index = 0.1414 value = 0.3094 dict = 1.00 all = 0.3187 } ---------------------------- total value len = 563.330731 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 = 2.321273429 Billion total entry num = 1.700775451 Billion write speed all = 57.558435653 MB/sec (with seq num) write speed all = 56.269615790 MB/sec (without seq num) 2024/11/20-20:59:39.505826 140008316417600 [compaction_job.cc:1948] [default] [JOB 12643] Generated table #70255: 129426 keys, 42781832 bytes, temperature: kWarm 2024/11/20-20:59:39.505884 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107579505854, "cf_name": "default", "job": 12643, "event": "table_file_creation", "file_number": 70255, "file_size": 42781832, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980020174, "largest_seqno": 1126855745, "table_properties": {"data_size": 40729344, "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": 2588520, "raw_average_key_size": 20, "raw_value_size": 131629522, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129426, "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": 1732107578, "oldest_key_time": 0, "file_creation_time": 1732107578, "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": 70255, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:59:39.542402 140008316417600 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070256.sst) /dev/shm/ToplingTemp/Topling-980510-wKtW1L 2024/11/20-20:59:39.547145 140008316417600 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070256.sst): first pass time = 0.00's, 100.056'MB/sec 2024/11/20-20:59:39.570402 140008316417600 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070256.sst): old prealloc_size = 130007999, real_size = 150936 2024/11/20-20:59:39.570437 140008316417600 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070256.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 455 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.79 raw-val = 0.0005 GB zip-val = 0.0002 GB avg-val =1017.15 avg-zval = 330.34 2024/11/20-20:59:39.571225 140008316417600 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00/070256.sst): second pass time = 0.02's, 20.241'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 200.524'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16.868'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.258'MB/sec write SST data time = 0.00's, 474.204'MB/sec dict compress time = 4428009720.90's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.007'MB, throughput = 234.185'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 20.241'MB/sec zip pipeline throughput = 20.241'MB/sec entries = 455 avg-key = 20.00 avg-zkey = 0.84 avg-val = 1017.15 avg-zval = 330.34 usrkeys = 455 avg-key = 12.00 avg-zkey = 0.84 avg-val = 1024.15 avg-zval = 330.34 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 455 bytes = 1600 } seq expand size = 3185 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0005 GB dict = 0.01 MB all = 0.0005 GB } __ZipSize{ index = 0.0000 GB value = 0.0002 GB dict = 0.01 MB all = 0.0002 GB } UnZip/Zip{ index = 14.2188 value = 3.0791 dict = 1.00 all = 2.9365 } Zip/UnZip{ index = 0.0703 value = 0.3248 dict = 1.00 all = 0.3405 } ---------------------------- total value len = 563.331197 GB avg = 0.331 KB (by entry num) total key len = 44.319592 GB avg = 0.026 KB total ukey len = 32.797253 GB avg = 0.014 KB total ukey num = 2.321273884 Billion total entry num = 1.700775906 Billion write speed all = 57.557826313 MB/sec (with seq num) write speed all = 56.269020757 MB/sec (without seq num) 2024/11/20-20:59:39.577204 140008316417600 [compaction_job.cc:1948] [default] [JOB 12643] Generated table #70256: 455 keys, 160701 bytes, temperature: kWarm 2024/11/20-20:59:39.577248 140008316417600 EVENT_LOG_v1 {"time_micros": 1732107579577223, "cf_name": "default", "job": 12643, "event": "table_file_creation", "file_number": 70256, "file_size": 160701, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 980214553, "largest_seqno": 1125354566, "table_properties": {"data_size": 150304, "index_size": 384, "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": 9100, "raw_average_key_size": 20, "raw_value_size": 462802, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 455, "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": 1732107579, "oldest_key_time": 0, "file_creation_time": 1732107579, "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": 70256, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-20:59:39.585243 140008316417600 [compaction_job.cc:703] job-12643: subcompact[0], size: 0.085633 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12643/att-00 [070254,070255,070256] 2024/11/20-20:59:39.608246 140008316417600 (Original Log Time 2024/11/20-20:59:36.515929) EVENT_LOG_v1 {"time_micros": 1732107576515888, "job": 12643, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [70249], "files_L3": [70172, 70173], "score": 0.902878, "input_data_size": 118189090, "oldest_snapshot_seqno": 1126915002} 2024/11/20-20:59:39.608250 140008316417600 (Original Log Time 2024/11/20-20:59:39.607843) [compaction_job.cc:2022] [default] [JOB 12643] Compacted 1@2 + 2@3 files to L3 => 85633236 bytes 2024/11/20-20:59:39.608251 140008316417600 (Original Log Time 2024/11/20-20:59:39.608195) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 38.5 rd, 27.9 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 81.5 +0.0 blob) out(81.7 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290792, records dropped: 31484 output_compression: Snappy 2024/11/20-20:59:39.608254 140008316417600 (Original Log Time 2024/11/20-20:59:39.608234) EVENT_LOG_v1 {"time_micros": 1732107579608213, "cf": "default", "job": 12643, "event": "compaction_finished", "compaction_time_micros": 3069317, "compaction_time_cpu_micros": 767674, "output_level": 3, "num_output_files": 3, "total_output_size": 85633236, "num_input_records": 290792, "num_output_records": 259308, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60291832, "file_range_sync_nanos": 0, "file_fsync_nanos": 2043, "file_prepare_write_nanos": 5149, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-20:59:39.739960 140008316417600 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":1732107576,"executesMs":3199,"compactionJobId":12643,"attempt":0,"compactionInputRawBytes":301557996,"compactionInputZipBytes":118189090,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85633236,"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-a24606784d9ef2e6a01717bf923a1ec0-248d41a19b72318b-00"}}, response = 2024/11/20-20:59:39.740011 140008316417600 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-12643/att-00: olev 3, work 3.199 s, result 7.610 ms, install 0.425 ms, input{raw 287.588 MiB zip 112.714 MiB}