2024/11/20-14:50:56.289169 140257500120640 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02: fork to child time = 0.013826 sec 2024/11/20-14:50:56.289718 140257500120640 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02 2024/11/20-14:50:56.295495 140257500120640 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02 2024/11/20-14:50:56.297221 140257500120640 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-14:50:56.297471 140257500120640 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-14:50:56.347684 140257500120640 [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-11035/att-02/MANIFEST-019309 2024/11/20-14:50:56.409181 140257500120640 [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-11035/att-02/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 36860, last_sequence is 663160915, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 36739 2024/11/20-14:50:56.409200 140257500120640 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-14:50:56.409311 140257500120640 [version_set.cc:5724] Creating manifest 36860 2024/11/20-14:50:56.441233 140257500120640 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02: bottommost_level: fake = 1, rpc = 0 2024/11/20-14:50:56.464209 140257500120640 [compaction_job.cc:2437] [default] [JOB 11035] Compacting 1@2 + 3@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/20-14:50:56.464230 140257500120640 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 9250 Base level 2, inputs: [36788(31MB)], [36857(40MB) 36858(722KB) 36829(40MB)] 2024/11/20-14:50:56.468317 140257500120640 [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 2024/11/20-14:50:56.468354 140257500120640 [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 2024/11/20-14:50:56.468384 140257500120640 [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 2024/11/20-14:50:56.468396 140257500120640 [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 2024/11/20-14:50:56.468410 140257500120640 [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 2024/11/20-14:50:57.203844 140257500120640 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.sst) /dev/shm/ToplingTemp/Topling-408780-1tNRhd 2024/11/20-14:50:57.508107 140257500120640 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.sst): first pass time = 0.30's, 441.229'MB/sec 2024/11/20-14:50:58.470138 140257500120640 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.sst): old prealloc_size = 130879365, real_size = 40913840 2024/11/20-14:50:58.470296 140257500120640 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.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 = 1.89 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.97 2024/11/20-14:50:58.470498 140257500120640 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:50:58.634964 140257500120640 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036861.sst): second pass time = 0.96's, 136.966'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 259.147'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1806.543'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.277'MB/sec write SST data time = 0.05's, 892.177'MB/sec dict compress time = 8315166027.97's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 40601.768'MB/sec zip my value time = 0.96's, unzip length = 0.132'GB zip my value throughput = 136.966'MB/sec zip pipeline throughput = 348.136'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.89 avg-val = 1017.02 avg-zval = 313.97 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.89 avg-val = 1024.02 avg-zval = 313.97 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 = 0.0406 GB dict = 1.38 MB all = 0.0427 GB } UnZip/Zip{ index = 6.3461 value = 3.2392 dict = 1.00 all = 3.1422 } Zip/UnZip{ index = 0.1576 value = 0.3087 dict = 1.00 all = 0.3182 } ---------------------------- 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 = 0.006199277 MB/sec (with seq num) write speed all = 0.006151774 MB/sec (without seq num) 2024/11/20-14:50:58.690385 140257500120640 [compaction_job.cc:1948] [default] [JOB 11035] Generated table #36861: 129427 keys, 42714482 bytes, temperature: kWarm 2024/11/20-14:50:58.690518 140257500120640 EVENT_LOG_v1 {"time_micros": 1732085458690453, "cf_name": "default", "job": 11035, "event": "table_file_creation", "file_number": 36861, "file_size": 42714482, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 661556107, "table_properties": {"data_size": 40636576, "index_size": 244736, "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": 131629852, "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": 1732085457, "oldest_key_time": 0, "file_creation_time": 1732085457, "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": 36861, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:50:58.761673 140257500120640 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.sst) /dev/shm/ToplingTemp/Topling-408780-ma9YJc 2024/11/20-14:50:59.662001 140257500120640 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.sst): first pass time = 0.90's, 149.086'MB/sec 2024/11/20-14:51:00.387650 140257500120640 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.sst): old prealloc_size = 130879365, real_size = 40995744 2024/11/20-14:51:00.387772 140257500120640 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.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 = 0.0407 GB avg-val =1016.99 avg-zval = 314.76 2024/11/20-14:51:00.387918 140257500120640 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-14:51:00.553987 140257500120640 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036862.sst): second pass time = 0.71's, 184.605'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 257.314'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2273.361'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.273'MB/sec write SST data time = 0.05's, 897.844'MB/sec dict compress time = 0.00's, 1376747.253'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 46583.423'MB/sec zip my value time = 0.71's, unzip length = 0.132'GB zip my value throughput = 184.605'MB/sec zip pipeline throughput = 184.605'MB/sec entries = 129431 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.99 avg-zval = 314.76 usrkeys = 129431 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1023.99 avg-zval = 314.76 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129431 bytes = 453024 } seq expand size = 906017 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 = 6.9537 value = 3.2310 dict = 1.00 all = 3.1362 } Zip/UnZip{ index = 0.1438 value = 0.3095 dict = 1.00 all = 0.3189 } ---------------------------- 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 = 0.000258858 Billion total entry num = 0.000258858 Billion write speed all = 0.012397473 MB/sec (with seq num) write speed all = 0.012302474 MB/sec (without seq num) 2024/11/20-14:51:00.607503 140257500120640 [compaction_job.cc:1948] [default] [JOB 11035] Generated table #36862: 129431 keys, 42796235 bytes, temperature: kWarm 2024/11/20-14:51:00.607600 140257500120640 EVENT_LOG_v1 {"time_micros": 1732085460607549, "cf_name": "default", "job": 11035, "event": "table_file_creation", "file_number": 36862, "file_size": 42796235, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476059985, "largest_seqno": 661556111, "table_properties": {"data_size": 40739856, "index_size": 223360, "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": 131629967, "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_Tag1-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1732085458, "oldest_key_time": 0, "file_creation_time": 1732085458, "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": 36862, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:51:00.664903 140257500120640 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036863.sst) /dev/shm/ToplingTemp/Topling-408780-Z9VbXd 2024/11/20-14:51:00.676524 140257500120640 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036863.sst): first pass time = 0.01's, 268.478'MB/sec 2024/11/20-14:51:00.708192 140257500120640 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036863.sst): old prealloc_size = 130879365, real_size = 984520 2024/11/20-14:51:00.708261 140257500120640 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036863.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 2994 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.25 raw-val = 0.0030 GB zip-val = 0.0010 GB avg-val =1017.17 avg-zval = 328.27 2024/11/20-14:51:00.714106 140257500120640 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02/036863.sst): second pass time = 0.03's, 98.873'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 175.603'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23.793'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.195'MB/sec write SST data time = 0.00's, 515.977'MB/sec dict compress time = 140278.07's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.033'MB, throughput = 972.956'MB/sec zip my value time = 0.03's, unzip length = 0.003'GB zip my value throughput = 98.873'MB/sec zip pipeline throughput = 98.873'MB/sec entries = 2994 avg-key = 20.00 avg-zkey = 0.26 avg-val = 1017.17 avg-zval = 328.27 usrkeys = 2994 avg-key = 12.00 avg-zkey = 0.26 avg-val = 1024.17 avg-zval = 328.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2994 bytes = 10112 } seq expand size = 20958 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0030 GB dict = 0.03 MB all = 0.0031 GB } __ZipSize{ index = 0.0000 GB value = 0.0010 GB dict = 0.03 MB all = 0.0010 GB } UnZip/Zip{ index = 46.7812 value = 3.0986 dict = 1.00 all = 3.0221 } Zip/UnZip{ index = 0.0214 value = 0.3227 dict = 1.00 all = 0.3309 } ---------------------------- total value len = 0.268138 GB avg = 1.024 KB (by entry num) total key len = 0.005237 GB avg = 0.020 KB total ukey len = 0.003142 GB avg = 0.012 KB total ukey num = 0.000261852 Billion total entry num = 0.000261852 Billion write speed all = 0.012540795 MB/sec (with seq num) write speed all = 0.012444698 MB/sec (without seq num) 2024/11/20-14:51:00.741722 140257500120640 [compaction_job.cc:1948] [default] [JOB 11035] Generated table #36863: 2994 keys, 1027540 bytes, temperature: kWarm 2024/11/20-14:51:00.741815 140257500120640 EVENT_LOG_v1 {"time_micros": 1732085460741768, "cf_name": "default", "job": 11035, "event": "table_file_creation", "file_number": 36863, "file_size": 1027540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 542888215, "largest_seqno": 661555226, "table_properties": {"data_size": 982848, "index_size": 768, "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": 59880, "raw_average_key_size": 20, "raw_value_size": 3045405, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 2994, "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": 1732085460, "oldest_key_time": 0, "file_creation_time": 1732085460, "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": 36863, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-14:51:00.752249 140257500120640 [compaction_job.cc:703] job-11035: subcompact[0], size: 0.086538 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11035/att-02 [036861,036862,036863] 2024/11/20-14:51:00.815010 140257500120640 (Original Log Time 2024/11/20-14:50:56.464328) EVENT_LOG_v1 {"time_micros": 1732085456464265, "job": 11035, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [36788], "files_L3": [36857, 36858, 36829], "score": 0.999513, "input_data_size": 118981241, "oldest_snapshot_seqno": 663160884} 2024/11/20-14:51:00.815028 140257500120640 (Original Log Time 2024/11/20-14:51:00.813869) [compaction_job.cc:2022] [default] [JOB 11035] Compacted 1@2 + 3@3 files to L3 => 86538257 bytes 2024/11/20-14:51:00.815031 140257500120640 (Original Log Time 2024/11/20-14:51:00.814792) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 27.7 rd, 20.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(31.2, 82.3 +0.0 blob) out(82.5 +0.0 blob), read-write-amplify(6.3) write-amplify(2.6) OK, records in: 292944, records dropped: 31092 output_compression: Snappy 2024/11/20-14:51:00.815065 140257500120640 (Original Log Time 2024/11/20-14:51:00.814943) EVENT_LOG_v1 {"time_micros": 1732085460814871, "cf": "default", "job": 11035, "event": "compaction_finished", "compaction_time_micros": 4287943, "compaction_time_cpu_micros": 1050062, "output_level": 3, "num_output_files": 3, "total_output_size": 86538257, "num_input_records": 292944, "num_output_records": 261852, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63484473, "file_range_sync_nanos": 0, "file_fsync_nanos": 3302, "file_prepare_write_nanos": 6389, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-14:51:00.981409 140257500120640 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":1732085456,"executesMs":4502,"compactionJobId":11035,"attempt":2,"compactionInputRawBytes":303786144,"compactionInputZipBytes":118981241,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86538257,"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":"00-0782e6de8ffea533b943c9c6512d2dcf-c5ecf8cdad32ec3f-00"}}, response = 2024/11/20-14:51:00.981544 140257500120640 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-11035/att-02: olev 3, work 4.502 s, result 22.206 ms, install 1.241 ms, input{raw 289.713 MiB zip 113.469 MiB}