2024/08/20-07:58:44.996822 140500103784000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00: fork to child time = 0.010354 sec 2024/08/20-07:58:44.997896 140500103784000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00 2024/08/20-07:58:45.003726 140500103784000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00 2024/08/20-07:58:45.004183 140500103784000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:58:45.004489 140500103784000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:58:45.067084 140500103784000 [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-17172/att-00/MANIFEST-14629260 2024/08/20-07:58:45.118521 140500103784000 [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-17172/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14648832, last_sequence is 190222009070, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648743 2024/08/20-07:58:45.118547 140500103784000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:58:45.118661 140500103784000 [version_set.cc:5652] Creating manifest 14648832 2024/08/20-07:58:45.149385 140500103784000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:58:45.165960 140500103784000 [compaction_job.cc:2433] [default] [JOB 17172] Compacting 1@3 + 2@4 files to L4, score 1.02, subcompactions 1 : 1 2024/08/20-07:58:45.165974 140500103784000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8820 Base level 3, inputs: [14648826(71MB)], [14641948(31MB) 14644469(171MB)] 2024/08/20-07:58:45.176875 140500103784000 [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 2024/08/20-07:58:45.176919 140500103784000 [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 2024/08/20-07:58:45.176959 140500103784000 [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 2024/08/20-07:58:45.176970 140500103784000 [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 2024/08/20-07:58:45.176980 140500103784000 [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 2024/08/20-07:58:45.909049 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648833.sst) /dev/shm/ToplingTemp/Topling-251509-yT4Mv6 2024/08/20-07:58:48.999864 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648833.sst): first pass time = 3.09's, 86.851'MB/sec 2024/08/20-07:58:51.694989 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648833.sst): old prealloc_size = 295279001, real_size = 173614768 2024/08/20-07:58:51.695083 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648833.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.24 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-07:58:52.752523 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648833.sst): second pass time = 2.69's, 91.702'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.921'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7597.276'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.387'MB/sec write SST data time = 0.19's, 946.664'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 = 55975.269'MB/sec zip my value time = 2.69's, unzip length = 0.247'GB zip my value throughput = 91.702'MB/sec zip pipeline throughput = 91.702'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.24 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.24 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1808 GB } UnZip/Zip{ index = 33.6554 value = 1.4278 dict = 1.00 all = 1.4851 } Zip/UnZip{ index = 0.0297 value = 0.7004 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 = 1.336698137 MB/sec (with seq num) write speed all = 1.283116581 MB/sec (without seq num) 2024/08/20-07:58:52.950997 140500103784000 [compaction_job.cc:1944] [default] [JOB 17172] Generated table #14648833: 1342178 keys, 180757869 bytes, temperature: kWarm 2024/08/20-07:58:52.951086 140500103784000 EVENT_LOG_v1 {"time_micros": 1724111932951038, "cf_name": "default", "job": 17172, "event": "table_file_creation", "file_number": 14648833, "file_size": 180757869, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999170, "largest_seqno": 190221449891, "table_properties": {"data_size": 172960016, "index_size": 319040, "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": 1724111925, "oldest_key_time": 0, "file_creation_time": 1724111925, "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": 14648833, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:58:53.013497 140500103784000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648834.sst) /dev/shm/ToplingTemp/Topling-251509-EkZhD6 2024/08/20-07:58:53.406201 140500103784000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648834.sst): first pass time = 0.39's, 198.836'MB/sec 2024/08/20-07:58:53.957612 140500103784000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648834.sst): old prealloc_size = 295279001, real_size = 55105104 2024/08/20-07:58:53.957675 140500103784000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648834.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 390365 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 0.23 raw-val = 0.0718 GB zip-val = 0.0549 GB avg-val = 184.00 avg-zval = 140.68 2024/08/20-07:58:54.269951 140500103784000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00/14648834.sst): second pass time = 0.55's, 130.461'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.31's, 183.157'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2756.780'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.379'MB/sec write SST data time = 0.05's, 1043.267'MB/sec dict compress time = 0.00's, 730664.000'MB/sec z-dict build time = 0.00's, sample length = 0.731'MB, throughput = 13251.791'MB/sec zip my value time = 0.55's, unzip length = 0.072'GB zip my value throughput = 130.461'MB/sec zip pipeline throughput = 130.461'MB/sec entries = 390365 avg-key = 16.00 avg-zkey = 0.23 avg-val = 184.00 avg-zval = 140.68 usrkeys = 390365 avg-key = 8.00 avg-zkey = 0.23 avg-val = 191.00 avg-zval = 140.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 390365 bytes = 1463888 } seq expand size = 2732555 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0031 GB value = 0.0718 GB dict = 0.73 MB all = 0.0781 GB } __ZipSize{ index = 0.0001 GB value = 0.0549 GB dict = 0.73 MB all = 0.0572 GB } UnZip/Zip{ index = 34.3631 value = 1.3079 dict = 1.00 all = 1.3648 } Zip/UnZip{ index = 0.0291 value = 0.7646 dict = 1.00 all = 0.7327 } ---------------------------- total value len = 62.627665 GB avg = 0.180 KB (by entry num) total key len = 6.816478 GB avg = 0.020 KB total ukey len = 3.203368 GB avg = 0.008 KB total ukey num = 0.391066104 Billion total entry num = 0.347944112 Billion write speed all = 1.338216205 MB/sec (with seq num) write speed all = 1.284576037 MB/sec (without seq num) 2024/08/20-07:58:54.337555 140500103784000 [compaction_job.cc:1944] [default] [JOB 17172] Generated table #14648834: 390365 keys, 57203195 bytes, temperature: kWarm 2024/08/20-07:58:54.337624 140500103784000 EVENT_LOG_v1 {"time_micros": 1724111934337591, "cf_name": "default", "job": 17172, "event": "table_file_creation", "file_number": 14648834, "file_size": 57203195, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635001478, "largest_seqno": 190221446860, "table_properties": {"data_size": 54916528, "index_size": 90880, "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": 6245840, "raw_average_key_size": 16, "raw_value_size": 71827160, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 390365, "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": 1724111933, "oldest_key_time": 0, "file_creation_time": 1724111933, "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": 14648834, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:58:54.357978 140500103784000 [compaction_job.cc:699] job-17172: subcompact[0], size: 0.237961 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17172/att-00 [14648833,14648834] 2024/08/20-07:58:54.394029 140500103784000 (Original Log Time 2024/08/20-07:58:45.166033) EVENT_LOG_v1 {"time_micros": 1724111925165988, "job": 17172, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14648826], "files_L4": [14641948, 14644469], "score": 1.0162, "input_data_size": 287316538, "oldest_snapshot_seqno": 190222008096} 2024/08/20-07:58:54.394032 140500103784000 (Original Log Time 2024/08/20-07:58:54.393580) [compaction_job.cc:2018] [default] [JOB 17172] Compacted 1@3 + 2@4 files to L4 => 237961064 bytes 2024/08/20-07:58:54.394034 140500103784000 (Original Log Time 2024/08/20-07:58:54.393960) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 31.3 rd, 25.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(71.4, 202.7 +0.0 blob) out(226.9 +0.0 blob), read-write-amplify(7.0) write-amplify(3.2) OK, records in: 2027604, records dropped: 295061 output_compression: Snappy 2024/08/20-07:58:54.394041 140500103784000 (Original Log Time 2024/08/20-07:58:54.394007) EVENT_LOG_v1 {"time_micros": 1724111934393987, "cf": "default", "job": 17172, "event": "compaction_finished", "compaction_time_micros": 9191958, "compaction_time_cpu_micros": 3611750, "output_level": 4, "num_output_files": 2, "total_output_size": 237961064, "num_input_records": 2027604, "num_output_records": 1732543, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 140434522, "file_range_sync_nanos": 0, "file_fsync_nanos": 1307, "file_prepare_write_nanos": 4928, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-07:58:54.525395 140500103784000 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":1724111924,"executesMs":9390,"compactionJobId":17172,"attempt":0,"compactionInputRawBytes":405520800,"compactionInputZipBytes":287316538,"compactionOutputRawBytes":0,"compactionOutputZipBytes":237961064,"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-f146ff36a7ecbdc84ce8961e16fcf415-1e9af07f90e2d1f0-00"}}, response = 2024/08/20-07:58:54.525498 140500103784000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17172/att-00: olev 4, work 9.390 s, result 6.242 ms, install 0.482 ms, input{raw 386.735 MiB zip 274.006 MiB}