2024/08/20-00:14:22.400521 140500095391296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00: fork to child time = 0.010494 sec 2024/08/20-00:14:22.401552 140500095391296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00 2024/08/20-00:14:22.406398 140500095391296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00 2024/08/20-00:14:22.406690 140500095391296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:14:22.407011 140500095391296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:14:22.458646 140500095391296 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01516/att-00/MANIFEST-14619535 2024/08/20-00:14:22.504732 140500095391296 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01516/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14621228, last_sequence is 189617236689, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14621034 2024/08/20-00:14:22.504745 140500095391296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:14:22.504831 140500095391296 [version_set.cc:5652] Creating manifest 14621228 2024/08/20-00:14:22.529666 140500095391296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:14:22.544055 140500095391296 [compaction_job.cc:2433] [default] [JOB 1516] Compacting 2@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-00:14:22.544070 140500095391296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 782 Base level 3, inputs: [14620751(2532KB) 14621222(90MB)], [14616740(90MB) 14617086(63MB)] 2024/08/20-00:14:22.547312 140500095391296 [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 2024/08/20-00:14:22.547356 140500095391296 [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 2024/08/20-00:14:22.547383 140500095391296 [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 2024/08/20-00:14:22.547398 140500095391296 [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 2024/08/20-00:14:22.547408 140500095391296 [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 2024/08/20-00:14:23.221624 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621229.sst) /dev/shm/ToplingTemp/Topling-72015-S7WsQC 2024/08/20-00:14:25.612734 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621229.sst): first pass time = 2.39's, 112.267'MB/sec 2024/08/20-00:14:28.308289 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621229.sst): old prealloc_size = 285215315, real_size = 173943728 2024/08/20-00:14:28.308385 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621229.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 0.49 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-00:14:29.355634 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621229.sst): second pass time = 2.69's, 91.677'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.05's, 172.579'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 14691.168'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.387'MB/sec write SST data time = 0.18's, 996.726'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 49408.578'MB/sec zip my value time = 2.69's, unzip length = 0.247'GB zip my value throughput = 91.677'MB/sec zip pipeline throughput = 91.677'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.49 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.49 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4697632 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0007 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 16.4386 value = 1.4279 dict = 1.00 all = 1.4851 } Zip/UnZip{ index = 0.0608 value = 0.7003 dict = 1.00 all = 0.6734 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 2.886752794 MB/sec (with seq num) write speed all = 2.771037285 MB/sec (without seq num) 2024/08/20-00:14:29.553453 140500095391296 [compaction_job.cc:1944] [default] [JOB 1516] Generated table #14621229: 1342178 keys, 180751277 bytes, temperature: kWarm 2024/08/20-00:14:29.553541 140500095391296 EVENT_LOG_v1 {"time_micros": 1724084069553493, "cf_name": "default", "job": 1516, "event": "table_file_creation", "file_number": 14621229, "file_size": 180751277, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189412282210, "largest_seqno": 189616585258, "table_properties": {"data_size": 172954816, "index_size": 653184, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724084063, "oldest_key_time": 0, "file_creation_time": 1724084063, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621229, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:14:29.614155 140500095391296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621230.sst) /dev/shm/ToplingTemp/Topling-72015-ziKuOD 2024/08/20-00:14:29.926414 140500095391296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621230.sst): first pass time = 0.31's, 206.739'MB/sec 2024/08/20-00:14:30.390143 140500095391296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621230.sst): old prealloc_size = 285215315, real_size = 46214768 2024/08/20-00:14:30.390201 140500095391296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621230.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 322735 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.48 raw-val = 0.0594 GB zip-val = 0.0460 GB avg-val = 184.00 avg-zval = 142.47 2024/08/20-00:14:30.648031 140500095391296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00/14621230.sst): second pass time = 0.46's, 128.359'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 185.638'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4788.452'MB/sec (index lex order gen) rebuild zvType time = 0.21's, 0.380'MB/sec write SST data time = 0.05's, 1052.712'MB/sec dict compress time = 0.00's, 608120.000'MB/sec z-dict build time = 0.00's, sample length = 0.608'MB, throughput = 14660.913'MB/sec zip my value time = 0.46's, unzip length = 0.059'GB zip my value throughput = 128.359'MB/sec zip pipeline throughput = 128.359'MB/sec entries = 322735 avg-key = 16.00 avg-zkey = 0.48 avg-val = 184.00 avg-zval = 142.47 usrkeys = 322735 avg-key = 8.00 avg-zkey = 0.48 avg-val = 191.00 avg-zval = 142.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 322735 bytes = 1129584 } seq expand size = 2259145 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0026 GB value = 0.0594 GB dict = 0.61 MB all = 0.0645 GB } __ZipSize{ index = 0.0002 GB value = 0.0460 GB dict = 0.61 MB all = 0.0479 GB } UnZip/Zip{ index = 16.7742 value = 1.2915 dict = 1.00 all = 1.3483 } Zip/UnZip{ index = 0.0596 value = 0.7743 dict = 1.00 all = 0.7417 } ---------------------------- total value len = 62.614748 GB avg = 0.180 KB (by entry num) total key len = 6.815396 GB avg = 0.020 KB total ukey len = 3.202827 GB avg = 0.008 KB total ukey num = 0.390998474 Billion total entry num = 0.347876482 Billion write speed all = 2.889377711 MB/sec (with seq num) write speed all = 2.773560979 MB/sec (without seq num) 2024/08/20-00:14:30.704159 140500095391296 [compaction_job.cc:1944] [default] [JOB 1516] Generated table #14621230: 322735 keys, 47872843 bytes, temperature: kWarm 2024/08/20-00:14:30.704227 140500095391296 EVENT_LOG_v1 {"time_micros": 1724084070704191, "cf_name": "default", "job": 1516, "event": "table_file_creation", "file_number": 14621230, "file_size": 47872843, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189412282399, "largest_seqno": 189616585259, "table_properties": {"data_size": 45980048, "index_size": 153920, "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": 5163760, "raw_average_key_size": 16, "raw_value_size": 59383240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 322735, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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": 1724084069, "oldest_key_time": 0, "file_creation_time": 1724084069, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14621230, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:14:30.724157 140500095391296 [compaction_job.cc:699] job-01516: subcompact[0], size: 0.228624 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01516/att-00 [14621229,14621230] 2024/08/20-00:14:30.757631 140500095391296 (Original Log Time 2024/08/20-00:14:22.544137) EVENT_LOG_v1 {"time_micros": 1724084062544088, "job": 1516, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14620751, 14621222], "files_L4": [14616740, 14617086], "score": 1.00811, "input_data_size": 259286650, "oldest_snapshot_seqno": 189617236517} 2024/08/20-00:14:30.757635 140500095391296 (Original Log Time 2024/08/20-00:14:30.757216) [compaction_job.cc:2018] [default] [JOB 1516] Compacted 2@3 + 2@4 files to L4 => 228624120 bytes 2024/08/20-00:14:30.757636 140500095391296 (Original Log Time 2024/08/20-00:14:30.757566) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 31.7 rd, 27.9 wr, level 4, files in(2, 2) out(2 +0 blob) MB in(93.1, 154.2 +0.0 blob) out(218.0 +0.0 blob), read-write-amplify(5.0) write-amplify(2.3) OK, records in: 1815623, records dropped: 150710 output_compression: Snappy 2024/08/20-00:14:30.757642 140500095391296 (Original Log Time 2024/08/20-00:14:30.757610) EVENT_LOG_v1 {"time_micros": 1724084070757590, "cf": "default", "job": 1516, "event": "compaction_finished", "compaction_time_micros": 8180031, "compaction_time_cpu_micros": 2951457, "output_level": 4, "num_output_files": 2, "total_output_size": 228624120, "num_input_records": 1815623, "num_output_records": 1664913, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 134784524, "file_range_sync_nanos": 0, "file_fsync_nanos": 1577, "file_prepare_write_nanos": 5411, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-00:14:30.890106 140500095391296 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":1724082090,"starts":1724084062,"executesMs":8350,"compactionJobId":1516,"attempt":0,"compactionInputRawBytes":363124600,"compactionInputZipBytes":259286650,"compactionOutputRawBytes":0,"compactionOutputZipBytes":228624120,"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":"00-8ed7a69610d961ca44899e45e8cb89ad-ad074daa69cc5233-00"}}, response = 2024/08/20-00:14:30.890207 140500095391296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01516/att-00: olev 4, work 8.350 s, result 6.129 ms, install 0.447 ms, input{raw 346.303 MiB zip 247.275 MiB}