2024/11/23-15:47:28.793894 139957634799168 DEBG dcompact_worker.cpp:2214: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00: fork to child time = 0.008174 sec 2024/11/23-15:47:28.794819 139957634799168 DEBG dcompact_worker.cpp:1013: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00 2024/11/23-15:47:28.800668 139957634799168 DEBG dcompact_worker.cpp:1033: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00 2024/11/23-15:47:28.801592 139957634799168 TRAC dcompact_worker.cpp:1083: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/11/23-15:47:28.801854 139957634799168 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/11/23-15:47:28.852893 139957634799168 [version_set.cc:6208] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-29751/att-00/MANIFEST-206347 2024/11/23-15:47:28.870388 139957634799168 [version_set.cc:6251] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-29751/att-00/MANIFEST-206347 succeeded,manifest_file_number is 206347, next_file_number is 267530, last_sequence is 4081957830, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 267385 2024/11/23-15:47:28.870397 139957634799168 [version_set.cc:6266] Column family [default] (ID 0), log number is 0 2024/11/23-15:47:28.870476 139957634799168 [version_set.cc:5721] Creating manifest 267530 2024/11/23-15:47:28.905691 139957634799168 DEBG dcompact_worker.cpp:1218: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00: bottommost_level: fake = 1, rpc = 0 2024/11/23-15:47:28.930717 139957634799168 [compaction_job.cc:2437] [default] [JOB 29751] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/11/23-15:47:28.930737 139957634799168 [compaction_job.cc:2445] [default]: Compaction start summary: Base version 22241 Base level 2, inputs: [267516(9599KB)], [267477(38MB) 267478(38MB)] 2024/11/23-15:47:28.936109 139957634799168 [top_zip_table.cc:59] core git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-15:47:28.936148 139957634799168 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-15:47:28.936168 139957634799168 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit fc4ab4f2fbfdcdfa23a955d69e26d2fc533b902d Author: leipeng Date: 2024-04-16 20:29:43 +0800 test_sso.cpp: test swap g++ (GCC) 12.1.0 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/re2 -I3rdparty/zstd -Iboost-include CXXFLAGS = -D TOPLING_IO_WITH_URING=1 -fPIC -time -Wno-class-memaccess -fdiagnostics-color -Wformat=2 -Wcomment -Wall -Wextra -Wno-unused-parameter -Wno-alloc-size-larger-than -mcx16 -Wno-deprecated-declarations -Wstrict-aliasing=3 -DCLIENT_LICENSE_ID="public" -DNO_THREADS -ftls-model=initial-exec -DDIVSUFSORT_API= -fno-stack-protector RLS_FLAGS = -O3 -DNDEBUG -g3 WITH_BMI2 = 1 compile_cpu_flag: -march=haswell -mbmi -mbmi2 2024/11/23-15:47:28.936173 139957634799168 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit a4a382006cb82713acf5b3425835f22711877681 Author: leipeng Date: 2024-04-11 19:44:14 +0800 fixed_len_hole_index.cc: Add env bool FixedLenHoleIndexUseAVX512 for ut & debug 1. FixedLenHoleIndexUseAVX512 is only in unit tests or debug 2. In release mode, use avx512 by compile options(-march=) g++ (GCC) 12.1.0 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 2024/11/23-15:47:28.936178 139957634799168 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit feab587e468621ba0204d47b4ffacc52e7c4290d Author: leipeng Date: 2024-03-22 13:35:06 +0800 ToplingZipTableBuilder::Add: immediately return after error This function returns void, and caller does not check builder->status() after calling this function and graceful abandon. So immediately return after error, and return error status in Finish(). g++ (GCC) 12.1.0 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 2024/11/23-15:47:29.352399 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst) /dev/shm/ToplingTemp/Topling-101052-pYIv7e 2024/11/23-15:47:30.127693 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst): first pass time = 0.78's, 173.134'MB/sec 2024/11/23-15:47:33.832583 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst): old prealloc_size = 99364375, real_size = 36432512 2024/11/23-15:47:33.833175 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 927099 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1083 GB zip-val = 0.0344 GB avg-val = 116.77 avg-zval = 37.14 2024/11/23-15:47:33.834024 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:47:34.649519 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267531.sst): second pass time = 3.70's, 29.233'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.82's, 48.800'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3122.001'MB/sec (index lex order gen) rebuild zvType time = 0.68's, 0.339'MB/sec write SST data time = 0.13's, 298.439'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 35751.936'MB/sec zip my value time = 3.70's, unzip length = 0.108'GB zip my value throughput = 29.233'MB/sec zip pipeline throughput = 86.530'MB/sec entries = 927099 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.77 avg-zval = 37.14 usrkeys = 927099 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.21 avg-zval = 37.14 TagRS{ kinds = RS_Key0_TagN bytes = 144960 } TagArray{ size = 719970 bytes = 2429920 } seq expand size = 5039790 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0344 GB dict = 1.08 MB all = 0.0399 GB } UnZip/Zip{ index = 10.5115 value = 3.1437 dict = 1.00 all = 3.3668 } Zip/UnZip{ index = 0.0951 value = 0.3181 dict = 1.00 all = 0.2970 } ---------------------------- total value len = 8.961919 GB avg = 0.168 KB (by entry num) total key len = 1.466780 GB avg = 0.028 KB total ukey len = 1.016420 GB avg = 0.015 KB total ukey num = 0.066477534 Billion total entry num = 0.053285263 Billion write speed all = 0.421490386 MB/sec (with seq num) write speed all = 0.404261601 MB/sec (without seq num) 2024/11/23-15:47:34.699591 139957634799168 [compaction_job.cc:1948] [default] [JOB 29751] Generated table #267531: 927099 keys, 39865520 bytes, temperature: kWarm 2024/11/23-15:47:34.699692 139957634799168 EVENT_LOG_v1 {"time_micros": 1732348054699620, "cf_name": "default", "job": 29751, "event": "table_file_creation", "file_number": 267531, "file_size": 39865520, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 4081914255, "table_properties": {"data_size": 34436592, "index_size": 1763968, "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": 25958772, "raw_average_key_size": 28, "raw_value_size": 108258990, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 927099, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732348049, "oldest_key_time": 0, "file_creation_time": 1732348049, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 267531, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:47:34.742760 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst) /dev/shm/ToplingTemp/Topling-101052-Uckczg 2024/11/23-15:47:35.775399 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst): first pass time = 1.03's, 129.980'MB/sec 2024/11/23-15:47:38.652288 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst): old prealloc_size = 99364375, real_size = 36770384 2024/11/23-15:47:38.652843 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 926431 prefix = 4 raw-key = 0.0148 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.1083 GB zip-val = 0.0348 GB avg-val = 116.88 avg-zval = 37.53 2024/11/23-15:47:38.653687 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/11/23-15:47:39.661654 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267532.sst): second pass time = 2.88's, 37.649'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.01's, 40.264'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3332.607'MB/sec (index lex order gen) rebuild zvType time = 0.78's, 0.298'MB/sec write SST data time = 0.23's, 175.650'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 31604.762'MB/sec zip my value time = 2.88's, unzip length = 0.108'GB zip my value throughput = 37.649'MB/sec zip pipeline throughput = 130.217'MB/sec entries = 926431 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.88 avg-zval = 37.53 usrkeys = 926431 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.88 avg-zval = 37.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 926431 bytes = 3010912 } seq expand size = 6485017 multi value expand size = 0 cnt WriteAppend = 17 UnZipSize{ index = 0.0185 GB value = 0.1083 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0348 GB dict = 1.08 MB all = 0.0406 GB } UnZip/Zip{ index = 10.4441 value = 3.1146 dict = 1.00 all = 3.3026 } Zip/UnZip{ index = 0.0957 value = 0.3211 dict = 1.00 all = 0.3028 } ---------------------------- total value len = 9.076681 GB avg = 0.167 KB (by entry num) total key len = 1.492720 GB avg = 0.028 KB total ukey len = 1.034949 GB avg = 0.015 KB total ukey num = 0.067403965 Billion total entry num = 0.054211694 Billion write speed all = 0.427090571 MB/sec (with seq num) write speed all = 0.409565791 MB/sec (without seq num) 2024/11/23-15:47:39.713638 139957634799168 [compaction_job.cc:1948] [default] [JOB 29751] Generated table #267532: 926431 keys, 40639784 bytes, temperature: kWarm 2024/11/23-15:47:39.713729 139957634799168 EVENT_LOG_v1 {"time_micros": 1732348059713682, "cf_name": "default", "job": 29751, "event": "table_file_creation", "file_number": 267532, "file_size": 40639784, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4042068720, "largest_seqno": 4081914423, "table_properties": {"data_size": 34764544, "index_size": 1774080, "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": 25940068, "raw_average_key_size": 28, "raw_value_size": 108277742, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 926431, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732348054, "oldest_key_time": 0, "file_creation_time": 1732348054, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 267532, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:47:39.797031 139957634799168 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst) /dev/shm/ToplingTemp/Topling-101052-eaB05g 2024/11/23-15:47:39.849923 139957634799168 [top_zip_table_builder.cc:1352] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst): first pass time = 0.05's, 154.679'MB/sec 2024/11/23-15:47:39.932765 139957634799168 [top_zip_table_builder.cc:2772] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst): old prealloc_size = 99364375, real_size = 2512208 2024/11/23-15:47:39.932880 139957634799168 [top_zip_table_builder.cc:1773] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 56634 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0066 GB zip-val = 0.0024 GB avg-val = 116.32 avg-zval = 42.16 2024/11/23-15:47:39.933022 139957634799168 [top_zip_table_builder.cc:1299] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.008 GB 2024/11/23-15:47:40.026853 139957634799168 [top_zip_table_builder.cc:3100] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00/267533.sst): second pass time = 0.08's, 80.322'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.09's, 29.159'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1211.849'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.214'MB/sec write SST data time = 0.03's, 98.260'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.066'MB, throughput = 2566.108'MB/sec zip my value time = 0.08's, unzip length = 0.007'GB zip my value throughput = 80.322'MB/sec zip pipeline throughput = 80.322'MB/sec entries = 56634 avg-key = 28.00 avg-zkey = 1.94 avg-val = 116.32 avg-zval = 42.16 usrkeys = 56634 avg-key = 20.00 avg-zkey = 1.94 avg-val = 123.32 avg-zval = 42.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 56634 bytes = 176992 } seq expand size = 396438 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0066 GB dict = 0.07 MB all = 0.0082 GB } __ZipSize{ index = 0.0001 GB value = 0.0024 GB dict = 0.07 MB all = 0.0027 GB } UnZip/Zip{ index = 10.3076 value = 2.7586 dict = 1.00 all = 2.9801 } Zip/UnZip{ index = 0.0970 value = 0.3625 dict = 1.00 all = 0.3356 } ---------------------------- total value len = 9.083665 GB avg = 0.167 KB (by entry num) total key len = 1.494306 GB avg = 0.028 KB total ukey len = 1.036081 GB avg = 0.015 KB total ukey num = 0.067460599 Billion total entry num = 0.054268328 Billion write speed all = 0.427430548 MB/sec (with seq num) write speed all = 0.409887720 MB/sec (without seq num) 2024/11/23-15:47:40.038301 139957634799168 [compaction_job.cc:1948] [default] [JOB 29751] Generated table #267533: 56634 keys, 2742582 bytes, temperature: kWarm 2024/11/23-15:47:40.038386 139957634799168 EVENT_LOG_v1 {"time_micros": 1732348060038339, "cf_name": "default", "job": 29751, "event": "table_file_creation", "file_number": 267533, "file_size": 2742582, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 4060761010, "largest_seqno": 4080400923, "table_properties": {"data_size": 2387968, "index_size": 109888, "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": 1585752, "raw_average_key_size": 28, "raw_value_size": 6587484, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 56634, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1732348059, "oldest_key_time": 0, "file_creation_time": 1732348059, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "d89b4006-2803-486e-b7a2-759bcf348921", "db_session_id": "U1ECJGOXSO4Y1P7ZZXV1", "orig_file_number": 267533, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/11/23-15:47:40.050323 139957634799168 [compaction_job.cc:703] job-29751: subcompact[0], size: 0.083248 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29751/att-00 [267531,267532,267533] 2024/11/23-15:47:40.091869 139957634799168 (Original Log Time 2024/11/23-15:47:28.930812) EVENT_LOG_v1 {"time_micros": 1732348048930756, "job": 29751, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [267516], "files_L3": [267477, 267478], "score": 0.999755, "input_data_size": 90331250, "oldest_snapshot_seqno": 4081957701} 2024/11/23-15:47:40.091875 139957634799168 (Original Log Time 2024/11/23-15:47:40.091191) [compaction_job.cc:2022] [default] [JOB 29751] Compacted 1@2 + 2@3 files to L3 => 83247886 bytes 2024/11/23-15:47:40.091878 139957634799168 (Original Log Time 2024/11/23-15:47:40.091780) [compaction_job.cc:1224] [default] compacted to: files[0 0 0 3 0 0 0] max score 0.00, MB/sec: 8.1 rd, 7.5 wr, level 3, files in(1, 2) out(3 +0 blob) MB in(9.4, 76.8 +0.0 blob) out(79.4 +0.0 blob), read-write-amplify(17.7) write-amplify(8.5) OK, records in: 1934290, records dropped: 24126 output_compression: Snappy 2024/11/23-15:47:40.091888 139957634799168 (Original Log Time 2024/11/23-15:47:40.091840) EVENT_LOG_v1 {"time_micros": 1732348060091811, "cf": "default", "job": 29751, "event": "compaction_finished", "compaction_time_micros": 11119524, "compaction_time_cpu_micros": 3448025, "output_level": 3, "num_output_files": 3, "total_output_size": 83247886, "num_input_records": 1934290, "num_output_records": 1910164, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68690927, "file_range_sync_nanos": 0, "file_fsync_nanos": 2896, "file_prepare_write_nanos": 9494, "lsm_state": [0, 0, 0, 3, 0, 0, 0]} 2024/11/23-15:47:40.238890 139957634799168 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":1732256054,"starts":1732348048,"executesMs":11289,"compactionJobId":29751,"attempt":0,"compactionInputRawBytes":280034700,"compactionInputZipBytes":90331250,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83247886,"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":"00-8c6d27f6066e81995e6ed209dbedbc7c-44f48d5fbb3f6e23-00"}}, response = 2024/11/23-15:47:40.239015 139957634799168 INFO dcompact_worker.cpp:1459: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-11-22T14.14.14/.rocksdb/job-29751/att-00: olev 3, work 11.289 s, result 7.974 ms, install 0.727 ms, input{raw 267.062 MiB zip 86.147 MiB}