2024/08/20-08:45:49.607754 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00: fork to child time = 0.035556 sec 2024/08/20-08:45:49.608876 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00 2024/08/20-08:45:49.614089 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00 2024/08/20-08:45:49.621085 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:45:49.621439 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:45:49.674884 140500238067264 [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-19456/att-00/MANIFEST-14629260 2024/08/20-08:45:49.688468 140500238067264 [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-19456/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14651454, last_sequence is 190278681799, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14651419 2024/08/20-08:45:49.688475 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:45:49.688543 140500238067264 [version_set.cc:5652] Creating manifest 14651454 2024/08/20-08:45:49.723088 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:45:49.749690 140500238067264 [compaction_job.cc:2433] [default] [JOB 19456] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-08:45:49.749709 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9987 Base level 1, inputs: [14651441(14MB)], [14651388(48MB)] 2024/08/20-08:45:49.958632 140500238067264 [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 2024/08/20-08:45:49.958667 140500238067264 [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 2024/08/20-08:45:49.958686 140500238067264 [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 2024/08/20-08:45:49.958697 140500238067264 [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 2024/08/20-08:45:49.958708 140500238067264 [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 2024/08/20-08:45:50.526287 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651455.sst) /dev/shm/ToplingTemp/Topling-268962-zRVNdO 2024/08/20-08:45:51.043662 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651455.sst): first pass time = 0.52's, 129.724'MB/sec 2024/08/20-08:45:54.102522 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651455.sst): old prealloc_size = 72308123, real_size = 49643760 2024/08/20-08:45:54.102608 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651455.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.67 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.03 2024/08/20-08:45:54.689888 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651455.sst): second pass time = 3.05's, 20.241'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.59's, 87.312'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38083.925'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.178'MB/sec write SST data time = 0.12's, 445.842'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16274.940'MB/sec zip my value time = 3.05's, unzip length = 0.062'GB zip my value throughput = 20.241'MB/sec zip pipeline throughput = 165.037'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.67 avg-val = 184.00 avg-zval = 142.03 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.67 avg-val = 191.00 avg-zval = 142.03 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4105 value = 1.2955 dict = 1.00 all = 1.3085 } Zip/UnZip{ index = 0.7090 value = 0.7719 dict = 1.00 all = 0.7642 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.263947311 MB/sec (with seq num) write speed all = 1.213276497 MB/sec (without seq num) 2024/08/20-08:45:54.758343 140500238067264 [compaction_job.cc:1944] [default] [JOB 19456] Generated table #14651455: 335545 keys, 51285741 bytes, temperature: kWarm 2024/08/20-08:45:54.758466 140500238067264 EVENT_LOG_v1 {"time_micros": 1724114754758392, "cf_name": "default", "job": 19456, "event": "table_file_creation", "file_number": 14651455, "file_size": 51285741, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190237231849, "largest_seqno": 190278659435, "table_properties": {"data_size": 47656544, "index_size": 1903168, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724114750, "oldest_key_time": 0, "file_creation_time": 1724114750, "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": 14651455, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:45:54.808691 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst) /dev/shm/ToplingTemp/Topling-268962-OpXAVR 2024/08/20-08:45:54.938633 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst): first pass time = 0.13's, 96.252'MB/sec 2024/08/20-08:45:55.631840 140500238067264 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst): part-0: reject ZipStore ratio = 0.902 2024/08/20-08:45:55.667749 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst): old prealloc_size = 72308123, real_size = 11905904 2024/08/20-08:45:55.667811 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 62508 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.21 raw-val = 0.0115 GB zip-val = 0.0115 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:45:55.710994 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00/14651456.sst): second pass time = 0.68's, 16.902'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.04's, 279.466'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10921.913'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.597'MB/sec write SST data time = 0.02's, 709.395'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.68's, unzip length = 0.012'GB zip my value throughput = 16.902'MB/sec zip pipeline throughput = 145.172'MB/sec entries = 62508 avg-key = 16.00 avg-zkey = 6.21 avg-val = 184.00 avg-zval = 184.00 usrkeys = 62508 avg-key = 8.00 avg-zkey = 6.21 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 62508 bytes = 187536 } seq expand size = 437556 multi value expand size = 0 cnt WriteAppend = 1412 UnZipSize{ index = 0.0005 GB value = 0.0115 GB dict = 0.00 MB all = 0.0125 GB } __ZipSize{ index = 0.0004 GB value = 0.0115 GB dict = 0.00 MB all = 0.0121 GB } UnZip/Zip{ index = 1.2874 value = 1.0000 dict = 0.00 all = 1.0350 } Zip/UnZip{ index = 0.7767 value = 1.0000 dict = 0.00 all = 0.9662 } ---------------------------- total value len = 62.372778 GB avg = 0.180 KB (by entry num) total key len = 6.795127 GB avg = 0.020 KB total ukey len = 3.192692 GB avg = 0.008 KB total ukey num = 0.389731614 Billion total entry num = 0.346609622 Billion write speed all = 1.264160207 MB/sec (with seq num) write speed all = 1.213481200 MB/sec (without seq num) 2024/08/20-08:45:55.729705 140500238067264 [compaction_job.cc:1944] [default] [JOB 19456] Generated table #14651456: 62508 keys, 12079051 bytes, temperature: kWarm 2024/08/20-08:45:55.729789 140500238067264 EVENT_LOG_v1 {"time_micros": 1724114755729745, "cf_name": "default", "job": 19456, "event": "table_file_creation", "file_number": 14651456, "file_size": 12079051, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190268500575, "largest_seqno": 190278659429, "table_properties": {"data_size": 11501664, "index_size": 388416, "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": 1000128, "raw_average_key_size": 16, "raw_value_size": 11501472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 62508, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724114754, "oldest_key_time": 0, "file_creation_time": 1724114754, "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": 14651456, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:45:55.743080 140500238067264 [compaction_job.cc:699] job-19456: subcompact[0], size: 0.063365 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-19456/att-00 [14651455,14651456] 2024/08/20-08:45:55.773583 140500238067264 (Original Log Time 2024/08/20-08:45:49.749807) EVENT_LOG_v1 {"time_micros": 1724114749749728, "job": 19456, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14651441], "files_L2": [14651388], "score": 0.999793, "input_data_size": 65734658, "oldest_snapshot_seqno": 190278681525} 2024/08/20-08:45:55.773589 140500238067264 (Original Log Time 2024/08/20-08:45:55.773007) [compaction_job.cc:2018] [default] [JOB 19456] Compacted 1@1 + 1@2 files to L2 => 63364792 bytes 2024/08/20-08:45:55.773592 140500238067264 (Original Log Time 2024/08/20-08:45:55.773479) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.0 rd, 10.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.5, 48.2 +0.0 blob) out(60.4 +0.0 blob), read-write-amplify(8.5) write-amplify(4.2) OK, records in: 399237, records dropped: 1184 output_compression: Snappy 2024/08/20-08:45:55.773603 140500238067264 (Original Log Time 2024/08/20-08:45:55.773551) EVENT_LOG_v1 {"time_micros": 1724114755773524, "cf": "default", "job": 19456, "event": "compaction_finished", "compaction_time_micros": 5993283, "compaction_time_cpu_micros": 1041351, "output_level": 2, "num_output_files": 2, "total_output_size": 63364792, "num_input_records": 399237, "num_output_records": 398053, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 106875480, "file_range_sync_nanos": 0, "file_fsync_nanos": 1955, "file_prepare_write_nanos": 96668, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-08:45:55.890528 140500238067264 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":1724114749,"executesMs":6153,"compactionJobId":19456,"attempt":0,"compactionInputRawBytes":79847400,"compactionInputZipBytes":65734658,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63364792,"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-b5da0cb4d4db13f95a9b868bb2cffe78-7b6e24b72b29dca3-00"}}, response = 2024/08/20-08:45:55.890664 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-19456/att-00: olev 2, work 6.154 s, result 11.014 ms, install 0.636 ms, input{raw 76.148 MiB zip 62.689 MiB}