2024/11/20-15:04:17.303803 140257802257984 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01: fork to child time = 0.019441 sec 2024/11/20-15:04:17.304571 140257802257984 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01 2024/11/20-15:04:17.312298 140257802257984 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01 2024/11/20-15:04:17.314783 140257802257984 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-15:04:17.315114 140257802257984 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-15:04:17.364094 140257802257984 [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-11590/att-01/MANIFEST-019309 2024/11/20-15:04:17.382041 140257802257984 [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-11590/att-01/MANIFEST-019309 succeeded,manifest_file_number is 19309, next_file_number is 37821, last_sequence is 678633481, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 37713 2024/11/20-15:04:17.382065 140257802257984 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-15:04:17.382169 140257802257984 [version_set.cc:5724] Creating manifest 37821 2024/11/20-15:04:17.424542 140257802257984 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01: bottommost_level: fake = 1, rpc = 0 2024/11/20-15:04:17.445467 140257802257984 [compaction_job.cc:2437] [default] [JOB 11590] Compacting 1@2 + 3@3 files to L3, score 0.88, subcompactions 1 : 1 2024/11/20-15:04:17.445497 140257802257984 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 9600 Base level 2, inputs: [37798(63MB)], [37708(40MB) 37709(123KB) 37639(40MB)] 2024/11/20-15:04:17.459904 140257802257984 [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 2024/11/20-15:04:17.459940 140257802257984 [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 2024/11/20-15:04:17.459967 140257802257984 [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 2024/11/20-15:04:17.459979 140257802257984 [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 2024/11/20-15:04:17.459994 140257802257984 [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 2024/11/20-15:04:18.391015 140257802257984 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst) /dev/shm/ToplingTemp/Topling-450726-OUdAL0 2024/11/20-15:04:19.040576 140257802257984 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst): first pass time = 0.65's, 206.658'MB/sec 2024/11/20-15:04:22.981472 140257802257984 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst): old prealloc_size = 147639500, real_size = 40929568 2024/11/20-15:04:22.981642 140257802257984 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129425 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.81 raw-val = 0.1316 GB zip-val = 0.0407 GB avg-val =1017.03 avg-zval = 314.18 2024/11/20-15:04:22.981860 140257802257984 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-15:04:23.379153 140257802257984 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037822.sst): second pass time = 3.93's, 33.498'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 107.451'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1658.744'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.100'MB/sec write SST data time = 0.07's, 586.729'MB/sec dict compress time = 7238462436.80's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 22948.291'MB/sec zip my value time = 3.93's, unzip length = 0.132'GB zip my value throughput = 33.498'MB/sec zip pipeline throughput = 190.354'MB/sec entries = 129425 avg-key = 20.00 avg-zkey = 1.81 avg-val = 1017.03 avg-zval = 314.18 usrkeys = 129425 avg-key = 12.00 avg-zkey = 1.81 avg-val = 1024.03 avg-zval = 314.18 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129425 bytes = 453008 } seq expand size = 905975 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 = 0.0427 GB } UnZip/Zip{ index = 6.6249 value = 3.2371 dict = 1.00 all = 3.1411 } Zip/UnZip{ index = 0.1509 value = 0.3089 dict = 1.00 all = 0.3184 } ---------------------------- total value len = 0.132535 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 = 0.000129425 Billion total entry num = 0.000129425 Billion write speed all = 0.005978524 MB/sec (with seq num) write speed all = 0.005932713 MB/sec (without seq num) 2024/11/20-15:04:23.436442 140257802257984 [compaction_job.cc:1948] [default] [JOB 11590] Generated table #37822: 129425 keys, 42729911 bytes, temperature: kWarm 2024/11/20-15:04:23.436816 140257802257984 EVENT_LOG_v1 {"time_micros": 1732086263436758, "cf_name": "default", "job": 11590, "event": "table_file_creation", "file_number": 37822, "file_size": 42729911, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 496617716, "largest_seqno": 678178611, "table_properties": {"data_size": 40662608, "index_size": 234432, "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": 2588500, "raw_average_key_size": 20, "raw_value_size": 131629377, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129425, "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": 1732086258, "oldest_key_time": 0, "file_creation_time": 1732086258, "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": 37822, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:04:23.515408 140257802257984 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.sst) /dev/shm/ToplingTemp/Topling-450726-UDSu7W 2024/11/20-15:04:24.446971 140257802257984 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.sst): first pass time = 0.93's, 144.087'MB/sec 2024/11/20-15:04:29.087823 140257802257984 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.sst): old prealloc_size = 147639500, real_size = 40891728 2024/11/20-15:04:29.088006 140257802257984 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.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 = 1.90 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1017.02 avg-zval = 313.79 2024/11/20-15:04:29.088226 140257802257984 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-15:04:29.400152 140257802257984 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037823.sst): second pass time = 4.64's, 28.369'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 136.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1844.173'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.151'MB/sec write SST data time = 0.10's, 437.847'MB/sec dict compress time = 7238462436.80's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 18043.041'MB/sec zip my value time = 4.64's, unzip length = 0.132'GB zip my value throughput = 28.369'MB/sec zip pipeline throughput = 217.109'MB/sec entries = 129427 avg-key = 20.00 avg-zkey = 1.90 avg-val = 1017.02 avg-zval = 313.79 usrkeys = 129427 avg-key = 12.00 avg-zkey = 1.90 avg-val = 1024.02 avg-zval = 313.79 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 = 6.3197 value = 3.2410 dict = 1.00 all = 3.1438 } Zip/UnZip{ index = 0.1582 value = 0.3085 dict = 1.00 all = 0.3181 } ---------------------------- total value len = 0.265071 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 = 0.000258852 Billion total entry num = 0.000258852 Billion write speed all = 0.011953889 MB/sec (with seq num) write speed all = 0.011862290 MB/sec (without seq num) 2024/11/20-15:04:29.491444 140257802257984 [compaction_job.cc:1948] [default] [JOB 11590] Generated table #37823: 129427 keys, 42692455 bytes, temperature: kWarm 2024/11/20-15:04:29.491525 140257802257984 EVENT_LOG_v1 {"time_micros": 1732086269491483, "cf_name": "default", "job": 11590, "event": "table_file_creation", "file_number": 37823, "file_size": 42692455, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 476056905, "largest_seqno": 678178621, "table_properties": {"data_size": 40613440, "index_size": 245760, "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": 131629894, "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": 1732086263, "oldest_key_time": 0, "file_creation_time": 1732086263, "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": 37823, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:04:29.581370 140257802257984 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037824.sst) /dev/shm/ToplingTemp/Topling-450726-SJvmXZ 2024/11/20-15:04:29.605468 140257802257984 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037824.sst): first pass time = 0.02's, 169.917'MB/sec 2024/11/20-15:04:30.656291 140257802257984 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037824.sst): old prealloc_size = 147639500, real_size = 1290568 2024/11/20-15:04:30.656349 140257802257984 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037824.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 3935 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.23 raw-val = 0.0040 GB zip-val = 0.0013 GB avg-val =1017.10 avg-zval = 327.44 2024/11/20-15:04:30.667335 140257802257984 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01/037824.sst): second pass time = 1.05's, 3.813'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 122.320'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28.298'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.117'MB/sec write SST data time = 0.00's, 529.261'MB/sec dict compress time = 0.00's, 42652.000'MB/sec z-dict build time = 0.00's, sample length = 0.043'MB, throughput = 530.425'MB/sec zip my value time = 1.05's, unzip length = 0.004'GB zip my value throughput = 3.813'MB/sec zip pipeline throughput = 306.420'MB/sec entries = 3935 avg-key = 20.00 avg-zkey = 0.24 avg-val = 1017.10 avg-zval = 327.44 usrkeys = 3935 avg-key = 12.00 avg-zkey = 0.24 avg-val = 1024.10 avg-zval = 327.44 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3935 bytes = 13296 } seq expand size = 27545 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0000 GB value = 0.0040 GB dict = 0.04 MB all = 0.0041 GB } __ZipSize{ index = 0.0000 GB value = 0.0013 GB dict = 0.04 MB all = 0.0013 GB } UnZip/Zip{ index = 49.1875 value = 3.1062 dict = 1.00 all = 3.0306 } Zip/UnZip{ index = 0.0203 value = 0.3219 dict = 1.00 all = 0.3300 } ---------------------------- total value len = 0.269101 GB avg = 1.024 KB (by entry num) total key len = 0.005256 GB avg = 0.020 KB total ukey len = 0.003153 GB avg = 0.012 KB total ukey num = 0.000262787 Billion total entry num = 0.000262787 Billion write speed all = 0.012134941 MB/sec (with seq num) write speed all = 0.012041955 MB/sec (without seq num) 2024/11/20-15:04:30.677104 140257802257984 [compaction_job.cc:1948] [default] [JOB 11590] Generated table #37824: 3935 keys, 1346589 bytes, temperature: kWarm 2024/11/20-15:04:30.677192 140257802257984 EVENT_LOG_v1 {"time_micros": 1732086270677148, "cf_name": "default", "job": 11590, "event": "table_file_creation", "file_number": 37824, "file_size": 1346589, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 542970965, "largest_seqno": 673646683, "table_properties": {"data_size": 1288480, "index_size": 960, "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": 78700, "raw_average_key_size": 20, "raw_value_size": 4002272, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 3935, "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": 1732086269, "oldest_key_time": 0, "file_creation_time": 1732086269, "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": 37824, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-15:04:30.685883 140257802257984 [compaction_job.cc:703] job-11590: subcompact[0], size: 0.086769 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11590/att-01 [037822,037823,037824] 2024/11/20-15:04:30.723700 140257802257984 (Original Log Time 2024/11/20-15:04:17.445583) EVENT_LOG_v1 {"time_micros": 1732086257445521, "job": 11590, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [37798], "files_L3": [37708, 37709, 37639], "score": 0.879224, "input_data_size": 151890231, "oldest_snapshot_seqno": 678633399} 2024/11/20-15:04:30.723707 140257802257984 (Original Log Time 2024/11/20-15:04:30.723041) [compaction_job.cc:2022] [default] [JOB 11590] Compacted 1@2 + 3@3 files to L3 => 86768955 bytes 2024/11/20-15:04:30.723709 140257802257984 (Original Log Time 2024/11/20-15:04:30.723600) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 11.5 rd, 6.6 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(63.3, 81.6 +0.0 blob) out(82.7 +0.0 blob), read-write-amplify(3.6) write-amplify(1.3) OK, records in: 323919, records dropped: 61132 output_compression: Snappy 2024/11/20-15:04:30.723716 140257802257984 (Original Log Time 2024/11/20-15:04:30.723670) EVENT_LOG_v1 {"time_micros": 1732086270723635, "cf": "default", "job": 11590, "event": "compaction_finished", "compaction_time_micros": 13240317, "compaction_time_cpu_micros": 1316971, "output_level": 3, "num_output_files": 3, "total_output_size": 86768955, "num_input_records": 323919, "num_output_records": 262787, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 104533293, "file_range_sync_nanos": 0, "file_fsync_nanos": 3656, "file_prepare_write_nanos": 7487, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-15:04:30.876627 140257802257984 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":1732086257,"executesMs":13408,"compactionJobId":11590,"attempt":1,"compactionInputRawBytes":335914492,"compactionInputZipBytes":151890231,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86768955,"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":"00-1914cdc643819e72ea6b3b447a40f4ea-a649c6f1cec8ebfd-00"}}, response = 2024/11/20-15:04:30.876756 140257802257984 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T12.20.00/.rocksdb/job-11590/att-01: olev 3, work 13.409 s, result 10.245 ms, install 0.726 ms, input{raw 320.353 MiB zip 144.854 MiB}