2024/08/20-14:20:49.909920 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00: fork to child time = 0.060807 sec 2024/08/20-14:20:49.911396 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00 2024/08/20-14:20:49.917305 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00 2024/08/20-14:20:49.917797 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:20:49.918160 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:20:49.965406 140500565382720 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34144/att-00/MANIFEST-14629260 2024/08/20-14:20:50.023276 140500565382720 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34144/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668611, last_sequence is 190651859616, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668515 2024/08/20-14:20:50.023287 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:20:50.023372 140500565382720 [version_set.cc:5652] Creating manifest 14668611 2024/08/20-14:20:50.055302 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:20:50.073658 140500565382720 [compaction_job.cc:2433] [default] [JOB 34144] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-14:20:50.073678 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17451 Base level 2, inputs: [14668571(10MB)], [14668245(36MB)] 2024/08/20-14:20:50.080977 140500565382720 [top_zip_table.cc:59] core git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:20:50.081036 140500565382720 [top_zip_table.cc:60] fsa git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:20:50.081161 140500565382720 [top_zip_table.cc:61] zbs git_version_hash_info_is:commit 7517bad5c1a147474c3830831b9a22c996321ae8 Author: leipeng Date: 2024-01-08 19:18:17 +0800 vfork_cmd: call close before wait_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. 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 2024/08/20-14:20:50.081177 140500565382720 [top_zip_table.cc:62] topling-zip_table_reader: git_version_hash_info_is: commit 7f80399bfbd2071b6e0f5683e8ab7225b8e6e394 Author: leipeng Date: 2024-01-19 14:52:30 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-14:20:50.081191 140500565382720 [top_zip_table.cc:64] topling-rocks git_version_hash_info_is: commit 1240987ca13d0fe562c9b9c037155079f0877840 Author: leipeng Date: 2024-01-19 15:07:04 +0800 Change ToplingZipTableOptions::sampleRatio to vector 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 2024/08/20-14:20:50.490229 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst) /dev/shm/ToplingTemp/Topling-383631-8NB0lB 2024/08/20-14:20:51.983137 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst): first pass time = 1.49's, 89.908'MB/sec 2024/08/20-14:20:56.600366 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst): old prealloc_size = 53583201, real_size = 35912880 2024/08/20-14:20:56.600981 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 932298 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0339 GB avg-val = 115.96 avg-zval = 36.37 2024/08/20-14:20:56.601794 140500565382720 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-14:20:57.591643 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668612.sst): second pass time = 4.62's, 23.422'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.99's, 40.379'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3063.876'MB/sec (index lex order gen) rebuild zvType time = 0.73's, 0.320'MB/sec write SST data time = 0.26's, 151.988'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 15671.112'MB/sec zip my value time = 4.62's, unzip length = 0.108'GB zip my value throughput = 23.422'MB/sec zip pipeline throughput = 139.738'MB/sec entries = 932298 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.96 avg-zval = 36.37 usrkeys = 932298 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.96 avg-zval = 36.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 932298 bytes = 3263056 } seq expand size = 6526086 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0339 GB dict = 1.08 MB all = 0.0400 GB } UnZip/Zip{ index = 10.5129 value = 3.1886 dict = 1.00 all = 3.3532 } Zip/UnZip{ index = 0.0951 value = 0.3136 dict = 1.00 all = 0.2982 } ---------------------------- total value len = 62.411389 GB avg = 0.180 KB (by entry num) total key len = 6.814862 GB avg = 0.020 KB total ukey len = 3.208153 GB avg = 0.008 KB total ukey num = 0.390265859 Billion total entry num = 0.347143867 Billion write speed all = 0.925281907 MB/sec (with seq num) write speed all = 0.888162354 MB/sec (without seq num) 2024/08/20-14:20:57.642639 140500565382720 [compaction_job.cc:1944] [default] [JOB 34144] Generated table #14668612: 932298 keys, 40026377 bytes, temperature: kWarm 2024/08/20-14:20:57.642744 140500565382720 EVENT_LOG_v1 {"time_micros": 1724134857642682, "cf_name": "default", "job": 34144, "event": "table_file_creation", "file_number": 14668612, "file_size": 40026377, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190513018718, "largest_seqno": 190651419242, "table_properties": {"data_size": 33906016, "index_size": 1773632, "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": 26104344, "raw_average_key_size": 28, "raw_value_size": 108113388, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 932298, "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": 1724134850, "oldest_key_time": 0, "file_creation_time": 1724134850, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14668612, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:20:57.716286 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst) /dev/shm/ToplingTemp/Topling-383631-vy2nzA 2024/08/20-14:20:57.938133 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst): first pass time = 0.22's, 111.014'MB/sec 2024/08/20-14:20:59.839769 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst): old prealloc_size = 53583201, real_size = 7049456 2024/08/20-14:20:59.839970 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 171544 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0003 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0198 GB zip-val = 0.0067 GB avg-val = 115.53 avg-zval = 38.93 2024/08/20-14:20:59.840178 140500565382720 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.025 GB 2024/08/20-14:21:00.185611 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00/14668613.sst): second pass time = 1.90's, 10.427'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 22.481'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1892.598'MB/sec (index lex order gen) rebuild zvType time = 0.25's, 0.174'MB/sec write SST data time = 0.10's, 78.166'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.208'MB, throughput = 4135.474'MB/sec zip my value time = 1.90's, unzip length = 0.020'GB zip my value throughput = 10.427'MB/sec zip pipeline throughput = 63.364'MB/sec entries = 171544 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.53 avg-zval = 38.93 usrkeys = 171544 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.53 avg-zval = 38.93 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 171544 bytes = 557536 } seq expand size = 1200808 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0034 GB value = 0.0198 GB dict = 0.21 MB all = 0.0246 GB } __ZipSize{ index = 0.0003 GB value = 0.0067 GB dict = 0.21 MB all = 0.0078 GB } UnZip/Zip{ index = 10.4743 value = 2.9674 dict = 1.00 all = 3.1670 } Zip/UnZip{ index = 0.0955 value = 0.3370 dict = 1.00 all = 0.3158 } ---------------------------- total value len = 62.432409 GB avg = 0.180 KB (by entry num) total key len = 6.819665 GB avg = 0.020 KB total ukey len = 3.211584 GB avg = 0.008 KB total ukey num = 0.390437403 Billion total entry num = 0.347315411 Billion write speed all = 0.925594962 MB/sec (with seq num) write speed all = 0.888458353 MB/sec (without seq num) 2024/08/20-14:21:00.200664 140500565382720 [compaction_job.cc:1944] [default] [JOB 34144] Generated table #14668613: 171544 keys, 7774592 bytes, temperature: kWarm 2024/08/20-14:21:00.200747 140500565382720 EVENT_LOG_v1 {"time_micros": 1724134860200700, "cf_name": "default", "job": 34144, "event": "table_file_creation", "file_number": 14668613, "file_size": 7774592, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190610688976, "largest_seqno": 190651419874, "table_properties": {"data_size": 6678816, "index_size": 327552, "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": 4803232, "raw_average_key_size": 28, "raw_value_size": 19818540, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 171544, "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": 1724134857, "oldest_key_time": 0, "file_creation_time": 1724134857, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "90ZT1ZM5QNL093I8HHQG", "orig_file_number": 14668613, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:21:00.211625 140500565382720 [compaction_job.cc:699] job-34144: subcompact[0], size: 0.047801 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34144/att-00 [14668612,14668613] 2024/08/20-14:21:00.238948 140500565382720 (Original Log Time 2024/08/20-14:20:50.073775) EVENT_LOG_v1 {"time_micros": 1724134850073695, "job": 34144, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14668571], "files_L3": [14668245], "score": 1.00666, "input_data_size": 48712001, "oldest_snapshot_seqno": 190651859315} 2024/08/20-14:21:00.238952 140500565382720 (Original Log Time 2024/08/20-14:21:00.238412) [compaction_job.cc:2018] [default] [JOB 34144] Compacted 1@2 + 1@3 files to L3 => 47800969 bytes 2024/08/20-14:21:00.238955 140500565382720 (Original Log Time 2024/08/20-14:21:00.238851) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 4.8 rd, 4.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(10.1, 36.4 +0.0 blob) out(45.6 +0.0 blob), read-write-amplify(9.1) write-amplify(4.5) OK, records in: 1103842, records dropped: 0 output_compression: Snappy 2024/08/20-14:21:00.238967 140500565382720 (Original Log Time 2024/08/20-14:21:00.238909) EVENT_LOG_v1 {"time_micros": 1724134860238883, "cf": "default", "job": 34144, "event": "compaction_finished", "compaction_time_micros": 10137864, "compaction_time_cpu_micros": 2415555, "output_level": 3, "num_output_files": 2, "total_output_size": 47800969, "num_input_records": 1103842, "num_output_records": 1103842, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49498647, "file_range_sync_nanos": 0, "file_fsync_nanos": 1607, "file_prepare_write_nanos": 6119, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-14:21:00.380201 140500565382720 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":"a007a635-5c0a-4b4a-be96-b9c695cb016b","dbStarts":1724092920,"starts":1724134849,"executesMs":10323,"compactionJobId":34144,"attempt":0,"compactionInputRawBytes":158839504,"compactionInputZipBytes":48712001,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47800969,"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":"00-2156c82631bf67f962c2d3d77b7924aa-e721d170a437964e-00"}}, response = 2024/08/20-14:21:00.380334 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34144/att-00: olev 3, work 10.323 s, result 5.005 ms, install 0.592 ms, input{raw 151.481 MiB zip 46.455 MiB}