2024/11/20-22:13:03.556528 140008819979840 DEBG dcompact_worker.cpp:2219: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00: fork to child time = 0.009633 sec 2024/11/20-22:13:03.557074 140008819979840 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00 2024/11/20-22:13:03.561995 140008819979840 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00 2024/11/20-22:13:03.568292 140008819979840 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/20-22:13:03.568551 140008819979840 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/20-22:13:03.615473 140008819979840 [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-16770/att-00/MANIFEST-049091 2024/11/20-22:13:03.675115 140008819979840 [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-16770/att-00/MANIFEST-049091 succeeded,manifest_file_number is 49091, next_file_number is 77902, last_sequence is 1221529430, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 77736 2024/11/20-22:13:03.675124 140008819979840 [version_set.cc:6269] Column family [default] (ID 0), log number is 0 2024/11/20-22:13:03.675191 140008819979840 [version_set.cc:5724] Creating manifest 77902 2024/11/20-22:13:03.717716 140008819979840 DEBG dcompact_worker.cpp:1225: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/20-22:13:03.737452 140008819979840 [compaction_job.cc:2437] [default] [JOB 16770] Compacting 1@2 + 3@3 files to L3, score 0.99, subcompactions 1 : 1 2024/11/20-22:13:03.737465 140008819979840 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 13001 Base level 2, inputs: [77898(10MB)], [77828(40MB) 77788(39MB) 77789(26MB)] 2024/11/20-22:13:03.742184 140008819979840 [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 2024/11/20-22:13:03.742208 140008819979840 [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 2024/11/20-22:13:03.742228 140008819979840 [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 2024/11/20-22:13:03.742236 140008819979840 [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 2024/11/20-22:13:03.742246 140008819979840 [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 2024/11/20-22:13:04.196259 140008819979840 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst) /dev/shm/ToplingTemp/Topling-1064895-dbA6dx 2024/11/20-22:13:04.371277 140008819979840 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst): first pass time = 0.17's, 767.062'MB/sec 2024/11/20-22:13:04.893620 140008819979840 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst): old prealloc_size = 135533948, real_size = 40812640 2024/11/20-22:13:04.893753 140008819979840 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129432 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.72 raw-val = 0.1316 GB zip-val = 0.0406 GB avg-val =1016.98 avg-zval = 313.35 2024/11/20-22:13:04.893888 140008819979840 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:13:05.061682 140008819979840 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077903.sst): second pass time = 0.52's, 252.321'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.17's, 252.746'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2291.942'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.266'MB/sec write SST data time = 0.05's, 919.392'MB/sec dict compress time = 4478676346.20's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 23993.295'MB/sec zip my value time = 0.52's, unzip length = 0.132'GB zip my value throughput = 252.321'MB/sec zip pipeline throughput = 252.321'MB/sec entries = 129432 avg-key = 20.00 avg-zkey = 1.72 avg-val = 1016.98 avg-zval = 313.35 usrkeys = 129432 avg-key = 12.00 avg-zkey = 1.72 avg-val = 1021.49 avg-zval = 313.35 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 83398 bytes = 291904 } seq expand size = 583786 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 = 0.0425 GB } UnZip/Zip{ index = 6.9938 value = 3.2455 dict = 1.00 all = 3.1602 } Zip/UnZip{ index = 0.1430 value = 0.3081 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 563.197946 GB avg = 0.331 KB (by entry num) total key len = 44.316995 GB avg = 0.026 KB total ukey len = 32.795695 GB avg = 0.014 KB total ukey num = 2.321144008 Billion total entry num = 1.700646030 Billion write speed all = 40.601923968 MB/sec (with seq num) write speed all = 39.692652493 MB/sec (without seq num) 2024/11/20-22:13:05.116616 140008819979840 [compaction_job.cc:1948] [default] [JOB 16770] Generated table #77903: 129432 keys, 42471974 bytes, temperature: kWarm 2024/11/20-22:13:05.116702 140008819979840 EVENT_LOG_v1 {"time_micros": 1732111985116661, "cf_name": "default", "job": 16770, "event": "table_file_creation", "file_number": 77903, "file_size": 42471974, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1220915687, "table_properties": {"data_size": 40558032, "index_size": 222080, "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": 2588640, "raw_average_key_size": 20, "raw_value_size": 131629659, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129432, "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": 1732111984, "oldest_key_time": 0, "file_creation_time": 1732111984, "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": 77903, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:13:05.156455 140008819979840 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst) /dev/shm/ToplingTemp/Topling-1064895-W8w0fA 2024/11/20-22:13:05.659933 140008819979840 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst): first pass time = 0.50's, 266.600'MB/sec 2024/11/20-22:13:06.322741 140008819979840 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst): old prealloc_size = 135533948, real_size = 40419456 2024/11/20-22:13:06.322877 140008819979840 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 129433 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.74 raw-val = 0.1316 GB zip-val = 0.0402 GB avg-val =1016.97 avg-zval = 310.29 2024/11/20-22:13:06.322945 140008819979840 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0003 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/20-22:13:06.486285 140008819979840 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077904.sst): second pass time = 0.66's, 198.801'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 255.872'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1978.389'MB/sec (index lex order gen) rebuild zvType time = 0.12's, 0.274'MB/sec write SST data time = 0.05's, 926.456'MB/sec dict compress time = 140029.08's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 38563.656'MB/sec zip my value time = 0.66's, unzip length = 0.132'GB zip my value throughput = 198.801'MB/sec zip pipeline throughput = 212.050'MB/sec entries = 129433 avg-key = 20.00 avg-zkey = 1.74 avg-val = 1016.97 avg-zval = 310.29 usrkeys = 129433 avg-key = 12.00 avg-zkey = 1.74 avg-val = 1017.85 avg-zval = 310.29 TagRS{ kinds = RS_Key0_TagN bytes = 20320 } TagArray{ size = 16228 bytes = 56816 } seq expand size = 113596 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 = 0.0418 GB } UnZip/Zip{ index = 6.9083 value = 3.2775 dict = 1.00 all = 3.2076 } Zip/UnZip{ index = 0.1448 value = 0.3051 dict = 1.00 all = 0.3118 } ---------------------------- total value len = 563.329689 GB avg = 0.331 KB (by entry num) total key len = 44.319584 GB avg = 0.026 KB total ukey len = 32.797248 GB avg = 0.014 KB total ukey num = 2.321273441 Billion total entry num = 1.700775463 Billion write speed all = 40.607035528 MB/sec (with seq num) write speed all = 39.697781421 MB/sec (without seq num) 2024/11/20-22:13:06.540202 140008819979840 [compaction_job.cc:1948] [default] [JOB 16770] Generated table #77904: 129433 keys, 41843901 bytes, temperature: kWarm 2024/11/20-22:13:06.540264 140008819979840 EVENT_LOG_v1 {"time_micros": 1732111986540233, "cf_name": "default", "job": 16770, "event": "table_file_creation", "file_number": 77904, "file_size": 41843901, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1220902315, "table_properties": {"data_size": 40162096, "index_size": 224832, "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": 2588660, "raw_average_key_size": 20, "raw_value_size": 131630017, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129433, "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": 1732111985, "oldest_key_time": 0, "file_creation_time": 1732111985, "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": 77904, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:13:06.584515 140008819979840 [top_zip_table_builder.cc:960] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst) /dev/shm/ToplingTemp/Topling-1064895-I0pFay 2024/11/20-22:13:06.981590 140008819979840 [top_zip_table_builder.cc:1378] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst): first pass time = 0.40's, 227.278'MB/sec 2024/11/20-22:13:07.679942 140008819979840 [top_zip_table_builder.cc:2798] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst): old prealloc_size = 135533948, real_size = 27223664 2024/11/20-22:13:07.680089 140008819979840 [top_zip_table_builder.cc:1799] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 87018 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 1.73 raw-val = 0.0885 GB zip-val = 0.0271 GB avg-val =1016.99 avg-zval = 310.86 2024/11/20-22:13:07.680178 140008819979840 [top_zip_table_builder.cc:1325] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.090 GB 2024/11/20-22:13:07.815174 140008819979840 [top_zip_table_builder.cc:3129] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00/077905.sst): second pass time = 0.69's, 127.411'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 208.251'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1142.926'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.205'MB/sec write SST data time = 0.03's, 966.497'MB/sec dict compress time = 0.00's, 913248.000'MB/sec z-dict build time = 0.00's, sample length = 0.913'MB, throughput = 23132.501'MB/sec zip my value time = 0.69's, unzip length = 0.088'GB zip my value throughput = 127.411'MB/sec zip pipeline throughput = 293.562'MB/sec entries = 87018 avg-key = 20.00 avg-zkey = 1.73 avg-val = 1016.99 avg-zval = 310.86 usrkeys = 87018 avg-key = 12.00 avg-zkey = 1.73 avg-val = 1017.65 avg-zval = 310.86 TagRS{ kinds = RS_Key0_TagN bytes = 13680 } TagArray{ size = 8261 bytes = 28928 } seq expand size = 57827 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0010 GB value = 0.0885 GB dict = 0.91 MB all = 0.0902 GB } __ZipSize{ index = 0.0002 GB value = 0.0271 GB dict = 0.91 MB all = 0.0282 GB } UnZip/Zip{ index = 6.9223 value = 3.2715 dict = 1.00 all = 3.2045 } Zip/UnZip{ index = 0.1445 value = 0.3057 dict = 1.00 all = 0.3121 } ---------------------------- total value len = 563.418243 GB avg = 0.331 KB (by entry num) total key len = 44.321324 GB avg = 0.026 KB total ukey len = 32.798292 GB avg = 0.014 KB total ukey num = 2.321360459 Billion total entry num = 1.700862481 Billion write speed all = 40.609463291 MB/sec (with seq num) write speed all = 39.700243406 MB/sec (without seq num) 2024/11/20-22:13:07.857457 140008819979840 [compaction_job.cc:1948] [default] [JOB 16770] Generated table #77905: 87018 keys, 28159262 bytes, temperature: kWarm 2024/11/20-22:13:07.857528 140008819979840 EVENT_LOG_v1 {"time_micros": 1732111987857495, "cf_name": "default", "job": 16770, "event": "table_file_creation", "file_number": 77905, "file_size": 28159262, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 1220889107, "table_properties": {"data_size": 27050848, "index_size": 150848, "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": 1740360, "raw_average_key_size": 20, "raw_value_size": 88496247, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 87018, "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": 1732111986, "oldest_key_time": 0, "file_creation_time": 1732111986, "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": 77905, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/20-22:13:07.878263 140008819979840 [compaction_job.cc:703] job-16770: subcompact[0], size: 0.112475 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16770/att-00 [077903,077904,077905] 2024/11/20-22:13:08.177042 140008819979840 (Original Log Time 2024/11/20-22:13:03.737527) EVENT_LOG_v1 {"time_micros": 1732111983737483, "job": 16770, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [77898], "files_L3": [77828, 77788, 77789], "score": 0.992796, "input_data_size": 123212680, "oldest_snapshot_seqno": 1221527813} 2024/11/20-22:13:08.177061 140008819979840 (Original Log Time 2024/11/20-22:13:08.165811) [compaction_job.cc:2022] [default] [JOB 16770] Compacted 1@2 + 3@3 files to L3 => 112475137 bytes 2024/11/20-22:13:08.177064 140008819979840 (Original Log Time 2024/11/20-22:13:08.176930) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 29.8 rd, 27.2 wr, level 3, files in(1, 3) out(3 +0 blob) MB in(10.4, 107.1 +0.0 blob) out(107.3 +0.0 blob), read-write-amplify(21.7) write-amplify(10.4) OK, records in: 356102, records dropped: 10219 output_compression: Snappy 2024/11/20-22:13:08.177071 140008819979840 (Original Log Time 2024/11/20-22:13:08.177008) EVENT_LOG_v1 {"time_micros": 1732111988176969, "cf": "default", "job": 16770, "event": "compaction_finished", "compaction_time_micros": 4140745, "compaction_time_cpu_micros": 1024192, "output_level": 3, "num_output_files": 3, "total_output_size": 112475137, "num_input_records": 356102, "num_output_records": 345883, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 80912093, "file_range_sync_nanos": 0, "file_fsync_nanos": 2714, "file_prepare_write_nanos": 6863, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/20-22:13:08.310383 140008819979840 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":1732111983,"executesMs":4600,"compactionJobId":16770,"attempt":0,"compactionInputRawBytes":369269872,"compactionInputZipBytes":123212680,"compactionOutputRawBytes":0,"compactionOutputZipBytes":112475137,"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":"00-5d0d795d216a4dc311414d13d9641968-58b4179336e8d4a0-00"}}, response = 2024/11/20-22:13:08.310501 140008819979840 INFO dcompact_worker.cpp:1464: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-20T17.53.03/.rocksdb/job-16770/att-00: olev 3, work 4.601 s, result 8.186 ms, install 11.292 ms, input{raw 352.163 MiB zip 117.505 MiB}