2024/11/20-19:13:19.951743 140008249275968 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00: fork to child time = 0.009256 sec 2024/11/20-19:13:19.952313 140008249275968 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00 2024/11/20-19:13:19.959274 140008249275968 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00 2024/11/20-19:13:19.960920 140008249275968 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-19:13:19.961158 140008249275968 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-19:13:20.020874 140008249275968 [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-07653/att-00/MANIFEST-049091 2024/11/20-19:13:20.037255 140008249275968 [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-07653/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 60914, last_sequence is 1009418645, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 60753 2024/11/20-19:13:20.037262 140008249275968 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-19:13:20.037330 140008249275968 [version_set.cc:5724] Creating manifest 60914 2024/11/20-19:13:20.068973 140008249275968 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-19:13:20.086767 140008249275968 [compaction_job.cc:2437] [default] [JOB 7653] Compacting 1@2 + 2@3 files to L3, score 0.82, subcompactions 1 : 1 2024/11/20-19:13:20.086778 140008249275968 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 6919 Base level 2, inputs: [60912(31MB)], [60806(40MB) 60852(40MB)] 2024/11/20-19:13:20.093741 140008249275968 [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 2024/11/20-19:13:20.093769 140008249275968 [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 2024/11/20-19:13:20.093788 140008249275968 [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 2024/11/20-19:13:20.093796 140008249275968 [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 2024/11/20-19:13:20.093808 140008249275968 [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 2024/11/20-19:13:20.776929 140008249275968 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst) /dev/shm/ToplingTemp/Topling-875336-ESImS1 2024/11/20-19:13:21.253207 140008249275968 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst): first pass time = 0.48's, 281.842'MB/sec 2024/11/20-19:13:21.911159 140008249275968 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst): old prealloc_size = 129142730, real_size = 40496144 2024/11/20-19:13:21.911280 140008249275968 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129428 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 = 0.0402 GB avg-val =1017.01 avg-zval = 310.93 2024/11/20-19:13:21.911361 140008249275968 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-19:13:22.070915 140008249275968 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060915.sst): second pass time = 0.66's, 200.310'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 262.549'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2261.993'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.279'MB/sec write SST data time = 0.04's, 964.598'MB/sec dict compress time = 3403658336.27's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 41100.316'MB/sec zip my value time = 0.66's, unzip length = 0.132'GB zip my value throughput = 200.310'MB/sec zip pipeline throughput = 294.521'MB/sec entries = 129428 avg-key = 20.00 avg-zkey = 1.70 avg-val = 1017.01 avg-zval = 310.93 usrkeys = 129428 avg-key = 12.00 avg-zkey = 1.70 avg-val = 1018.35 avg-zval = 310.93 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 24743 bytes = 80432 } seq expand size = 173201 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 = 0.0402 GB dict = 1.38 MB all = 0.0419 GB } UnZip/Zip{ index = 7.0484 value = 3.2708 dict = 1.00 all = 3.1999 } Zip/UnZip{ index = 0.1419 value = 0.3057 dict = 1.00 all = 0.3125 } ---------------------------- total value len = 0.131802 GB avg = 1.018 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 = 0.000129428 Billion total entry num = 0.000129428 Billion write speed all = 0.003579919 MB/sec (with seq num) write speed all = 0.003552337 MB/sec (without seq num) 2024/11/20-19:13:22.168830 140008249275968 [compaction_job.cc:1948] [default] [JOB 7653] Generated table #60915: 129428 keys, 41944118 bytes, temperature: kWarm 2024/11/20-19:13:22.168924 140008249275968 EVENT_LOG_v1 {"time_micros": 1732101202168881, "cf_name": "default", "job": 7653, "event": "table_file_creation", "file_number": 60915, "file_size": 41944118, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1009384292, "table_properties": {"data_size": 40243264, "index_size": 220352, "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": 2588560, "raw_average_key_size": 20, "raw_value_size": 131629234, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129428, "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": 1732101200, "oldest_key_time": 0, "file_creation_time": 1732101200, "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": 60915, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:13:22.205042 140008249275968 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst) /dev/shm/ToplingTemp/Topling-875336-WMsDIZ 2024/11/20-19:13:22.734519 140008249275968 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst): first pass time = 0.53's, 253.529'MB/sec 2024/11/20-19:13:23.433152 140008249275968 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst): old prealloc_size = 129142730, real_size = 40933408 2024/11/20-19:13:23.433271 140008249275968 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129429 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 =1017.01 avg-zval = 314.28 2024/11/20-19:13:23.433414 140008249275968 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-19:13:23.594795 140008249275968 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060916.sst): second pass time = 0.70's, 188.621'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 264.317'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2333.236'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.272'MB/sec write SST data time = 0.04's, 998.923'MB/sec dict compress time = 3403658336.27's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 28099.564'MB/sec zip my value time = 0.70's, unzip length = 0.132'GB zip my value throughput = 188.621'MB/sec zip pipeline throughput = 188.649'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1017.01 avg-zval = 314.28 usrkeys = 129429 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1023.99 avg-zval = 314.28 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 129164 bytes = 419792 } seq expand size = 904148 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 = 6.9337 value = 3.2360 dict = 1.00 all = 3.1418 } Zip/UnZip{ index = 0.1442 value = 0.3090 dict = 1.00 all = 0.3183 } ---------------------------- total value len = 0.264337 GB avg = 1.021 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 = 0.000258857 Billion total entry num = 0.000258857 Billion write speed all = 0.007179039 MB/sec (with seq num) write speed all = 0.007123878 MB/sec (without seq num) 2024/11/20-19:13:23.646016 140008249275968 [compaction_job.cc:1948] [default] [JOB 7653] Generated table #60916: 129429 keys, 42720962 bytes, temperature: kWarm 2024/11/20-19:13:23.646094 140008249275968 EVENT_LOG_v1 {"time_micros": 1732101203646061, "cf_name": "default", "job": 7653, "event": "table_file_creation", "file_number": 60916, "file_size": 42720962, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1009384303, "table_properties": {"data_size": 40676880, "index_size": 224000, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131630008, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "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": 1732101202, "oldest_key_time": 0, "file_creation_time": 1732101202, "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": 60916, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:13:23.680935 140008249275968 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060917.sst) /dev/shm/ToplingTemp/Topling-875336-r1uwt2 2024/11/20-19:13:23.686494 140008249275968 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060917.sst): first pass time = 0.01's, 205.948'MB/sec 2024/11/20-19:13:23.711461 140008249275968 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060917.sst): old prealloc_size = 129142730, real_size = 354856 2024/11/20-19:13:23.711507 140008249275968 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060917.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 1097 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.15 raw-val = 0.0011 GB zip-val = 0.0004 GB avg-val =1016.91 avg-zval = 322.90 2024/11/20-19:13:23.713112 140008249275968 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00/060917.sst): second pass time = 0.02's, 45.789'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 223.945'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7.146'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.281'MB/sec write SST data time = 0.00's, 567.352'MB/sec dict compress time = 3403658336.27's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.015'MB, throughput = 630.853'MB/sec zip my value time = 0.02's, unzip length = 0.001'GB zip my value throughput = 45.789'MB/sec zip pipeline throughput = 45.789'MB/sec entries = 1097 avg-key = 20.00 avg-zkey = 0.18 avg-val = 1016.91 avg-zval = 322.90 usrkeys = 1097 avg-key = 12.00 avg-zkey = 0.18 avg-val = 1016.95 avg-zval = 322.90 TagRS{ kinds = RS_Key0_TagN bytes = 280 } TagArray{ size = 5 bytes = 32 } seq expand size = 35 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.02 MB all = 0.0011 GB } __ZipSize{ index = 0.0000 GB value = 0.0004 GB dict = 0.02 MB all = 0.0004 GB } UnZip/Zip{ index = 68.5625 value = 3.1493 dict = 1.00 all = 3.0640 } Zip/UnZip{ index = 0.0146 value = 0.3175 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 0.265452 GB avg = 1.021 KB (by entry num) total key len = 0.005199 GB avg = 0.020 KB total ukey len = 0.003119 GB avg = 0.012 KB total ukey num = 0.000259954 Billion total entry num = 0.000259954 Billion write speed all = 0.007209317 MB/sec (with seq num) write speed all = 0.007153922 MB/sec (without seq num) 2024/11/20-19:13:23.720402 140008249275968 [compaction_job.cc:1948] [default] [JOB 7653] Generated table #60917: 1097 keys, 371242 bytes, temperature: kWarm 2024/11/20-19:13:23.720459 140008249275968 EVENT_LOG_v1 {"time_micros": 1732101203720425, "cf_name": "default", "job": 7653, "event": "table_file_creation", "file_number": 60917, "file_size": 371242, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1005014569, "table_properties": {"data_size": 354224, "index_size": 192, "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": 21940, "raw_average_key_size": 20, "raw_value_size": 1115555, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 1097, "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-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1732101203, "oldest_key_time": 0, "file_creation_time": 1732101203, "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": 60917, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-19:13:23.729145 140008249275968 [compaction_job.cc:703] job-07653: subcompact[0], size: 0.085036 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07653/att-00 [060915,060916,060917] 2024/11/20-19:13:23.758476 140008249275968 (Original Log Time 2024/11/20-19:13:20.086832) EVENT_LOG_v1 {"time_micros": 1732101200086792, "job": 7653, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [60912], "files_L3": [60806, 60852], "score": 0.815457, "input_data_size": 117402482, "oldest_snapshot_seqno": 1009418645} 2024/11/20-19:13:23.758480 140008249275968 (Original Log Time 2024/11/20-19:13:23.754182) [compaction_job.cc:2022] [default] [JOB 7653] Compacted 1@2 + 2@3 files to L3 => 85036322 bytes 2024/11/20-19:13:23.758481 140008249275968 (Original Log Time 2024/11/20-19:13:23.758403) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 32.2 rd, 23.3 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(31.2, 80.7 +0.0 blob) out(81.1 +0.0 blob), read-write-amplify(6.2) write-amplify(2.6) OK, records in: 290815, records dropped: 30861 output_compression: Snappy 2024/11/20-19:13:23.758485 140008249275968 (Original Log Time 2024/11/20-19:13:23.758457) EVENT_LOG_v1 {"time_micros": 1732101203758427, "cf": "default", "job": 7653, "event": "compaction_finished", "compaction_time_micros": 3642316, "compaction_time_cpu_micros": 828373, "output_level": 3, "num_output_files": 3, "total_output_size": 85036322, "num_input_records": 290815, "num_output_records": 259954, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60411425, "file_range_sync_nanos": 0, "file_fsync_nanos": 2574, "file_prepare_write_nanos": 5616, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-19:13:23.882864 140008249275968 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":1732101199,"executesMs":3794,"compactionJobId":7653,"attempt":0,"compactionInputRawBytes":301577885,"compactionInputZipBytes":117402482,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85036322,"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":"00-0fda77534cb1cad70ad95f0b7900af07-8515cef5c445dfea-00"}}, response = 2024/11/20-19:13:23.882949 140008249275968 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-07653/att-00: olev 3, work 3.794 s, result 7.837 ms, install 4.320 ms, input{raw 287.607 MiB zip 111.964 MiB}