2024/08/20-08:36:24.793424 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00: fork to child time = 0.009976 sec 2024/08/20-08:36:24.794644 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00 2024/08/20-08:36:24.799768 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00 2024/08/20-08:36:24.801169 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:36:24.801504 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:36:24.859993 140500154140224 [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-18996/att-00/MANIFEST-14629260 2024/08/20-08:36:24.913187 140500154140224 [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-18996/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650915, last_sequence is 190267430259, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650803 2024/08/20-08:36:24.913198 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:36:24.913275 140500154140224 [version_set.cc:5652] Creating manifest 14650915 2024/08/20-08:36:24.952683 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:36:24.972865 140500154140224 [compaction_job.cc:2433] [default] [JOB 18996] Compacting 1@3 + 2@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-08:36:24.972884 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9757 Base level 3, inputs: [14650908(90MB)], [14643853(163MB) 14642619(60MB)] 2024/08/20-08:36:24.986424 140500154140224 [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 2024/08/20-08:36:24.986473 140500154140224 [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 2024/08/20-08:36:24.986500 140500154140224 [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 2024/08/20-08:36:24.986517 140500154140224 [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 2024/08/20-08:36:24.986527 140500154140224 [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 2024/08/20-08:36:26.795025 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650916.sst) /dev/shm/ToplingTemp/Topling-265538-JChKQW 2024/08/20-08:36:28.293694 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650916.sst): first pass time = 1.50's, 179.122'MB/sec 2024/08/20-08:36:33.578371 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650916.sst): old prealloc_size = 295279001, real_size = 173600776 2024/08/20-08:36:33.578460 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650916.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 = 0.23 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-08:36:34.644391 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650916.sst): second pass time = 5.28's, 46.748'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.07's, 169.550'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7555.924'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.385'MB/sec write SST data time = 0.19's, 933.259'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 = 55169.270'MB/sec zip my value time = 5.28's, unzip length = 0.247'GB zip my value throughput = 46.748'MB/sec zip pipeline throughput = 112.062'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.23 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.23 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } 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 = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 34.6279 value = 1.4279 dict = 1.00 all = 1.4852 } Zip/UnZip{ index = 0.0289 value = 0.7003 dict = 1.00 all = 0.6733 } ---------------------------- 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 = 1.280866660 MB/sec (with seq num) write speed all = 1.229523110 MB/sec (without seq num) 2024/08/20-08:36:34.985744 140500154140224 [compaction_job.cc:1944] [default] [JOB 18996] Generated table #14650916: 1342178 keys, 180743853 bytes, temperature: kWarm 2024/08/20-08:36:34.985831 140500154140224 EVENT_LOG_v1 {"time_micros": 1724114194985782, "cf_name": "default", "job": 18996, "event": "table_file_creation", "file_number": 14650916, "file_size": 180743853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999098, "largest_seqno": 190266742250, "table_properties": {"data_size": 172954944, "index_size": 310080, "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": 1724114186, "oldest_key_time": 0, "file_creation_time": 1724114186, "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": 14650916, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:36:35.050462 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650917.sst) /dev/shm/ToplingTemp/Topling-265538-jDdPxU 2024/08/20-08:36:36.225632 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650917.sst): first pass time = 1.18's, 112.079'MB/sec 2024/08/20-08:36:37.355862 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650917.sst): old prealloc_size = 295279001, real_size = 89719112 2024/08/20-08:36:37.355920 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650917.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 658533 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.25 raw-val = 0.1212 GB zip-val = 0.0894 GB avg-val = 184.00 avg-zval = 135.74 2024/08/20-08:36:37.912760 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00/14650917.sst): second pass time = 1.13's, 107.294'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 167.445'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3880.908'MB/sec (index lex order gen) rebuild zvType time = 0.43's, 0.384'MB/sec write SST data time = 0.13's, 730.434'MB/sec dict compress time = 0.00's, 1220288.000'MB/sec z-dict build time = 0.00's, sample length = 1.220'MB, throughput = 28458.873'MB/sec zip my value time = 1.13's, unzip length = 0.121'GB zip my value throughput = 107.294'MB/sec zip pipeline throughput = 107.294'MB/sec entries = 658533 avg-key = 16.00 avg-zkey = 0.25 avg-val = 184.00 avg-zval = 135.74 usrkeys = 658533 avg-key = 8.00 avg-zkey = 0.25 avg-val = 191.00 avg-zval = 135.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 658533 bytes = 2469520 } seq expand size = 4609731 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0053 GB value = 0.1212 GB dict = 1.22 MB all = 0.1317 GB } __ZipSize{ index = 0.0002 GB value = 0.0894 GB dict = 1.22 MB all = 0.0932 GB } UnZip/Zip{ index = 32.2557 value = 1.3555 dict = 1.00 all = 1.4125 } Zip/UnZip{ index = 0.0310 value = 0.7377 dict = 1.00 all = 0.7080 } ---------------------------- total value len = 62.678886 GB avg = 0.180 KB (by entry num) total key len = 6.820769 GB avg = 0.020 KB total ukey len = 3.205513 GB avg = 0.008 KB total ukey num = 0.391334272 Billion total entry num = 0.348212280 Billion write speed all = 1.283306432 MB/sec (with seq num) write speed all = 1.231868702 MB/sec (without seq num) 2024/08/20-08:36:38.027441 140500154140224 [compaction_job.cc:1944] [default] [JOB 18996] Generated table #14650917: 658533 keys, 93245396 bytes, temperature: kWarm 2024/08/20-08:36:38.027536 140500154140224 EVENT_LOG_v1 {"time_micros": 1724114198027480, "cf_name": "default", "job": 18996, "event": "table_file_creation", "file_number": 14650917, "file_size": 93245396, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999104, "largest_seqno": 190266742245, "table_properties": {"data_size": 89391024, "index_size": 163328, "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": 10536528, "raw_average_key_size": 16, "raw_value_size": 121170072, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 658533, "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": 1724114195, "oldest_key_time": 0, "file_creation_time": 1724114195, "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": 14650917, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:36:38.099648 140500154140224 [compaction_job.cc:699] job-18996: subcompact[0], size: 0.273989 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18996/att-00 [14650916,14650917] 2024/08/20-08:36:38.206172 140500154140224 (Original Log Time 2024/08/20-08:36:24.972980) EVENT_LOG_v1 {"time_micros": 1724114184972904, "job": 18996, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14650908], "files_L4": [14643853, 14642619], "score": 1.00151, "input_data_size": 330599356, "oldest_snapshot_seqno": 190267428950} 2024/08/20-08:36:38.206178 140500154140224 (Original Log Time 2024/08/20-08:36:38.205539) [compaction_job.cc:2018] [default] [JOB 18996] Compacted 1@3 + 2@4 files to L4 => 273989249 bytes 2024/08/20-08:36:38.206180 140500154140224 (Original Log Time 2024/08/20-08:36:38.206078) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 25.2 rd, 20.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.5, 224.8 +0.0 blob) out(261.3 +0.0 blob), read-write-amplify(6.4) write-amplify(2.9) OK, records in: 2382343, records dropped: 381632 output_compression: Snappy 2024/08/20-08:36:38.206192 140500154140224 (Original Log Time 2024/08/20-08:36:38.206141) EVENT_LOG_v1 {"time_micros": 1724114198206114, "cf": "default", "job": 18996, "event": "compaction_finished", "compaction_time_micros": 13126684, "compaction_time_cpu_micros": 3918917, "output_level": 4, "num_output_files": 2, "total_output_size": 273989249, "num_input_records": 2382343, "num_output_records": 2000711, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 163302254, "file_range_sync_nanos": 0, "file_fsync_nanos": 1548, "file_prepare_write_nanos": 4928, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-08:36:38.348179 140500154140224 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":1724114184,"executesMs":13406,"compactionJobId":18996,"attempt":0,"compactionInputRawBytes":476468600,"compactionInputZipBytes":330599356,"compactionOutputRawBytes":0,"compactionOutputZipBytes":273989249,"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-a8bda11eff51b49c0b2831226d3b38dc-47ca629f6ca1e793-00"}}, response = 2024/08/20-08:36:38.348309 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18996/att-00: olev 4, work 13.407 s, result 5.152 ms, install 0.699 ms, input{raw 454.396 MiB zip 315.284 MiB}