2024/11/20-15:29:25.142569 140256887453248 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00: fork to child time = 0.013291 sec 2024/11/20-15:29:25.143140 140256887453248 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00 2024/11/20-15:29:25.156958 140256887453248 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00 2024/11/20-15:29:25.158588 140256887453248 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-15:29:25.158830 140256887453248 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-15:29:25.208837 140256887453248 [version_set.cc:6211] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-12876/att-00/MANIFEST-019309 2024/11/20-15:29:25.259931 140256887453248 [version_set.cc:6254] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-12876/att-00/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 40042, last_sequence is 708516293, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 39880 2024/11/20-15:29:25.259938 140256887453248 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-15:29:25.260004 140256887453248 [version_set.cc:5724] Creating manifest 40042 2024/11/20-15:29:25.291959 140256887453248 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-15:29:25.310783 140256887453248 [compaction_job.cc:2437] [default] [JOB 12876] Compacting 1@2 + 2@3 files to L3, score 0.91, subcompactions 1 : 1 2024/11/20-15:29:25.310794 140256887453248 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 10391 Base level 2, inputs: [40038(31MB)], [39940(40MB) 39963(40MB)] 2024/11/20-15:29:25.319675 140256887453248 [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 2024/11/20-15:29:25.319699 140256887453248 [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 2024/11/20-15:29:25.319719 140256887453248 [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 2024/11/20-15:29:25.319727 140256887453248 [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 2024/11/20-15:29:25.319738 140256887453248 [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 2024/11/20-15:29:25.930833 140256887453248 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.sst) /dev/shm/ToplingTemp/Topling-487320-79KzT2 2024/11/20-15:29:26.163989 140256887453248 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.sst): first pass time = 0.23's, 575.766'MB/sec 2024/11/20-15:29:26.860479 140256887453248 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.sst): old prealloc_size = 129957410, real_size = 40934528 2024/11/20-15:29:26.860605 140256887453248 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.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 = 1.82 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.02 avg-zval = 314.21 2024/11/20-15:29:26.860793 140256887453248 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-15:29:27.025778 140256887453248 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040043.sst): second pass time = 0.70's, 189.222'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 258.532'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2309.320'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.271'MB/sec write SST data time = 0.05's, 929.436'MB/sec dict compress time = 6081395980.18's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 45763.299'MB/sec zip my value time = 0.70's, unzip length = 0.132'GB zip my value throughput = 189.222'MB/sec zip pipeline throughput = 189.222'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.82 avg-val = 1017.02 avg-zval = 314.21 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.82 avg-val = 1024.02 avg-zval = 314.21 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 = 0.0407 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.6088 value = 3.2368 dict = 1.00 all = 3.1407 } Zip/UnZip{ index = 0.1513 value = 0.3089 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 0.132536 GB avg = 1.024 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 = 0.005605625 MB/sec (with seq num) write speed all = 0.005562671 MB/sec (without seq num) 2024/11/20-15:29:27.088916 140256887453248 [compaction_job.cc:1948] [default] [JOB 12876] Generated table #40043: 129427 keys, 42735043 bytes, temperature: kWarm 2024/11/20-15:29:27.089009 140256887453248 EVENT_LOG_v1 {"time_micros": 1732087767088968, "cf_name": "default", "job": 12876, "event": "table_file_creation", "file_number": 40043, "file_size": 42735043, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 708386765, "table_properties": {"data_size": 40666992, "index_size": 235008, "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": 131630122, "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": 1732087765, "oldest_key_time": 0, "file_creation_time": 1732087765, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 40043, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:29:27.130057 140256887453248 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst) /dev/shm/ToplingTemp/Topling-487320-Fn5JV3 2024/11/20-15:29:27.649619 140256887453248 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst): first pass time = 0.52's, 258.346'MB/sec 2024/11/20-15:29:28.367336 140256887453248 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst): old prealloc_size = 129957410, real_size = 40886176 2024/11/20-15:29:28.367461 140256887453248 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129424 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.88 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.04 avg-zval = 313.77 2024/11/20-15:29:28.367604 140256887453248 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-15:29:28.531415 140256887453248 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040044.sst): second pass time = 0.72's, 183.608'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 260.178'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2366.759'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.272'MB/sec write SST data time = 0.04's, 949.773'MB/sec dict compress time = 6081395980.18's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 26541.306'MB/sec zip my value time = 0.72's, unzip length = 0.132'GB zip my value throughput = 183.608'MB/sec zip pipeline throughput = 183.608'MB/sec entries = 129424 avg-key = 20.00 avg-zkey = 1.88 avg-val = 1017.04 avg-zval = 313.77 usrkeys = 129424 avg-key = 12.00 avg-zkey = 1.88 avg-val = 1024.04 avg-zval = 313.77 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129424 bytes = 452992 } seq expand size = 905968 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 = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.3676 value = 3.2413 dict = 1.00 all = 3.1443 } Zip/UnZip{ index = 0.1570 value = 0.3085 dict = 1.00 all = 0.3180 } ---------------------------- total value len = 0.265072 GB avg = 1.024 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 = 0.000258851 Billion total entry num = 0.000258851 Billion write speed all = 0.011210525 MB/sec (with seq num) write speed all = 0.011124623 MB/sec (without seq num) 2024/11/20-15:29:28.582698 140256887453248 [compaction_job.cc:1948] [default] [JOB 12876] Generated table #40044: 129424 keys, 42686488 bytes, temperature: kWarm 2024/11/20-15:29:28.582765 140256887453248 EVENT_LOG_v1 {"time_micros": 1732087768582733, "cf_name": "default", "job": 12876, "event": "table_file_creation", "file_number": 40044, "file_size": 42686488, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 499176645, "largest_seqno": 708386731, "table_properties": {"data_size": 40609744, "index_size": 243904, "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": 2588480, "raw_average_key_size": 20, "raw_value_size": 131629572, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129424, "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": 1732087767, "oldest_key_time": 0, "file_creation_time": 1732087767, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 40044, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:29:28.620167 140256887453248 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040045.sst) /dev/shm/ToplingTemp/Topling-487320-SYgfx3 2024/11/20-15:29:28.625071 140256887453248 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040045.sst): first pass time = 0.00's, 120.708'MB/sec 2024/11/20-15:29:28.648922 140256887453248 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040045.sst): old prealloc_size = 129957410, real_size = 200320 2024/11/20-15:29:28.648979 140256887453248 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040045.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 566 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 25.10 raw-val = 0.0006 GB zip-val = 0.0002 GB avg-val =1016.78 avg-zval = 328.23 2024/11/20-15:29:28.650067 140256887453248 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00/040045.sst): second pass time = 0.02's, 24.686'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 190.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 352.617'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.242'MB/sec write SST data time = 0.00's, 438.564'MB/sec dict compress time = 4542786421.66's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.007'MB, throughput = 271.985'MB/sec zip my value time = 0.02's, unzip length = 0.001'GB zip my value throughput = 24.686'MB/sec zip pipeline throughput = 24.686'MB/sec entries = 566 avg-key = 20.00 avg-zkey = 25.10 avg-val = 1016.78 avg-zval = 328.23 usrkeys = 566 avg-key = 12.00 avg-zkey = 25.10 avg-val = 1023.78 avg-zval = 328.23 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 566 bytes = 2000 } seq expand size = 3962 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0006 GB dict = 0.01 MB all = 0.0006 GB } __ZipSize{ index = 0.0000 GB value = 0.0002 GB dict = 0.01 MB all = 0.0002 GB } UnZip/Zip{ index = 0.4780 value = 3.0978 dict = 1.00 all = 2.7906 } Zip/UnZip{ index = 2.0919 value = 0.3228 dict = 1.00 all = 0.3584 } ---------------------------- total value len = 0.265651 GB avg = 1.024 KB (by entry num) total key len = 0.005188 GB avg = 0.020 KB total ukey len = 0.003113 GB avg = 0.012 KB total ukey num = 0.000259417 Billion total entry num = 0.000259417 Billion write speed all = 0.011234976 MB/sec (with seq num) write speed all = 0.011148887 MB/sec (without seq num) 2024/11/20-15:29:28.654933 140256887453248 [compaction_job.cc:1948] [default] [JOB 12876] Generated table #40045: 566 keys, 210287 bytes, temperature: kWarm 2024/11/20-15:29:28.654978 140256887453248 EVENT_LOG_v1 {"time_micros": 1732087768654954, "cf_name": "default", "job": 12876, "event": "table_file_creation", "file_number": 40045, "file_size": 210287, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 543293601, "largest_seqno": 706451276, "table_properties": {"data_size": 185776, "index_size": 14208, "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": 11320, "raw_average_key_size": 20, "raw_value_size": 575499, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 566, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1732087768, "oldest_key_time": 0, "file_creation_time": 1732087768, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "92E45FH6K6HCJOD41QCQ", "orig_file_number": 40045, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:29:28.666226 140256887453248 [compaction_job.cc:703] job-12876: subcompact[0], size: 0.085632 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12876/att-00 [040043,040044,040045] 2024/11/20-15:29:28.702149 140256887453248 (Original Log Time 2024/11/20-15:29:25.310862) EVENT_LOG_v1 {"time_micros": 1732087765310819, "job": 12876, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [40038], "files_L3": [39940, 39963], "score": 0.907263, "input_data_size": 118143100, "oldest_snapshot_seqno": 708516199} 2024/11/20-15:29:28.702153 140256887453248 (Original Log Time 2024/11/20-15:29:28.701531) [compaction_job.cc:2022] [default] [JOB 12876] Compacted 1@2 + 2@3 files to L3 => 85631818 bytes 2024/11/20-15:29:28.702155 140256887453248 (Original Log Time 2024/11/20-15:29:28.702071) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 35.2 rd, 25.5 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: 290798, records dropped: 31381 output_compression: Snappy 2024/11/20-15:29:28.702159 140256887453248 (Original Log Time 2024/11/20-15:29:28.702123) EVENT_LOG_v1 {"time_micros": 1732087768702096, "cf": "default", "job": 12876, "event": "compaction_finished", "compaction_time_micros": 3355368, "compaction_time_cpu_micros": 789232, "output_level": 3, "num_output_files": 3, "total_output_size": 85631818, "num_input_records": 290798, "num_output_records": 259417, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 62308723, "file_range_sync_nanos": 0, "file_fsync_nanos": 2622, "file_prepare_write_nanos": 5981, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-15:29:28.860779 140256887453248 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":1732076400,"starts":1732087765,"executesMs":3540,"compactionJobId":12876,"attempt":0,"compactionInputRawBytes":301567233,"compactionInputZipBytes":118143100,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85631818,"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":"00-624f5869b766324be043aa669b29e6e0-f977bc07bd84f9f2-00"}}, response = 2024/11/20-15:29:28.860915 140256887453248 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-12876/att-00: olev 3, work 3.540 s, result 18.293 ms, install 0.657 ms, input{raw 287.597 MiB zip 112.670 MiB}