2024/08/20-10:10:52.382892 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00: fork to child time = 0.032640 sec 2024/08/20-10:10:52.384431 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00 2024/08/20-10:10:52.391300 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00 2024/08/20-10:10:52.391781 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:10:52.392170 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:10:52.433968 140500305208896 [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-23558/att-00/MANIFEST-14629260 2024/08/20-10:10:52.488565 140500305208896 [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-23558/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656184, last_sequence is 190378274223, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656040 2024/08/20-10:10:52.488573 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:10:52.488639 140500305208896 [version_set.cc:5652] Creating manifest 14656184 2024/08/20-10:10:52.524373 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:10:52.538287 140500305208896 [compaction_job.cc:2433] [default] [JOB 23558] Compacting 1@1 + 1@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-10:10:52.538305 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12069 Base level 1, inputs: [14656169(14MB)], [14656084(41MB)] 2024/08/20-10:10:52.729216 140500305208896 [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 2024/08/20-10:10:52.729251 140500305208896 [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 2024/08/20-10:10:52.729280 140500305208896 [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 2024/08/20-10:10:52.729297 140500305208896 [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 2024/08/20-10:10:52.729311 140500305208896 [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 2024/08/20-10:10:53.147712 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656185.sst) /dev/shm/ToplingTemp/Topling-300749-GEgCys 2024/08/20-10:10:53.844258 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656185.sst): first pass time = 0.70's, 96.354'MB/sec 2024/08/20-10:10:56.460082 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656185.sst): old prealloc_size = 64505674, real_size = 49742496 2024/08/20-10:10:56.460156 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656185.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.93 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:10:57.019138 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656185.sst): second pass time = 2.61's, 23.610'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.914'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45989.326'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.179'MB/sec write SST data time = 0.09's, 562.181'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 = 15058.365'MB/sec zip my value time = 2.61's, unzip length = 0.062'GB zip my value throughput = 23.610'MB/sec zip pipeline throughput = 161.284'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.93 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.93 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3486 value = 1.2952 dict = 1.00 all = 1.3060 } Zip/UnZip{ index = 0.7415 value = 0.7721 dict = 1.00 all = 0.7657 } ---------------------------- 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 = 1.156131758 MB/sec (with seq num) write speed all = 1.109783199 MB/sec (without seq num) 2024/08/20-10:10:57.084790 140500305208896 [compaction_job.cc:1944] [default] [JOB 23558] Generated table #14656185: 335545 keys, 51384429 bytes, temperature: kWarm 2024/08/20-10:10:57.084895 140500305208896 EVENT_LOG_v1 {"time_micros": 1724119857084834, "cf_name": "default", "job": 23558, "event": "table_file_creation", "file_number": 14656185, "file_size": 51384429, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190320610028, "largest_seqno": 190378204725, "table_properties": {"data_size": 47667984, "index_size": 1990464, "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": 1724119853, "oldest_key_time": 0, "file_creation_time": 1724119853, "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": 14656185, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:10:57.137503 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst) /dev/shm/ToplingTemp/Topling-300749-vXvuVq 2024/08/20-10:10:57.180028 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst): first pass time = 0.04's, 62.878'MB/sec 2024/08/20-10:10:57.730896 140500305208896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst): part-0: reject ZipStore ratio = 0.977 2024/08/20-10:10:57.738762 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst): old prealloc_size = 64505674, real_size = 2554832 2024/08/20-10:10:57.738821 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 13352 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 7.07 raw-val = 0.0025 GB zip-val = 0.0025 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-10:10:57.747820 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00/14656186.sst): second pass time = 0.55's, 4.465'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 286.402'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2605.679'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.647'MB/sec write SST data time = 0.00's, 672.165'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 = 0.55's, unzip length = 0.002'GB zip my value throughput = 4.465'MB/sec zip pipeline throughput = 166.615'MB/sec entries = 13352 avg-key = 16.00 avg-zkey = 7.07 avg-val = 184.00 avg-zval = 184.01 usrkeys = 13352 avg-key = 8.00 avg-zkey = 7.07 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 13352 bytes = 40064 } seq expand size = 93464 multi value expand size = 0 cnt WriteAppend = 307 UnZipSize{ index = 0.0001 GB value = 0.0025 GB dict = 0.00 MB all = 0.0027 GB } __ZipSize{ index = 0.0001 GB value = 0.0025 GB dict = 0.00 MB all = 0.0026 GB } UnZip/Zip{ index = 1.1323 value = 0.9999 dict = 0.00 all = 1.0300 } Zip/UnZip{ index = 0.8832 value = 1.0001 dict = 0.00 all = 0.9709 } ---------------------------- total value len = 62.363389 GB avg = 0.180 KB (by entry num) total key len = 6.794340 GB avg = 0.020 KB total ukey len = 3.192299 GB avg = 0.008 KB total ukey num = 0.389682458 Billion total entry num = 0.346560466 Billion write speed all = 1.156163879 MB/sec (with seq num) write speed all = 1.109814099 MB/sec (without seq num) 2024/08/20-10:10:57.763351 140500305208896 [compaction_job.cc:1944] [default] [JOB 23558] Generated table #14656186: 13352 keys, 2592714 bytes, temperature: kWarm 2024/08/20-10:10:57.763467 140500305208896 EVENT_LOG_v1 {"time_micros": 1724119857763385, "cf_name": "default", "job": 23558, "event": "table_file_creation", "file_number": 14656186, "file_size": 2592714, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190369498786, "largest_seqno": 190378204719, "table_properties": {"data_size": 2456960, "index_size": 94336, "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": 213632, "raw_average_key_size": 16, "raw_value_size": 2456768, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 13352, "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": 1724119857, "oldest_key_time": 0, "file_creation_time": 1724119857, "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": 14656186, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:10:57.770167 140500305208896 [compaction_job.cc:699] job-23558: subcompact[0], size: 0.053977 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-23558/att-00 [14656185,14656186] 2024/08/20-10:10:57.788551 140500305208896 (Original Log Time 2024/08/20-10:10:52.538384) EVENT_LOG_v1 {"time_micros": 1724119852538320, "job": 23558, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14656169], "files_L2": [14656084], "score": 0.94254, "input_data_size": 58641522, "oldest_snapshot_seqno": 190378273045} 2024/08/20-10:10:57.788557 140500305208896 (Original Log Time 2024/08/20-10:10:57.787982) [compaction_job.cc:2018] [default] [JOB 23558] Compacted 1@1 + 1@2 files to L2 => 53977143 bytes 2024/08/20-10:10:57.788559 140500305208896 (Original Log Time 2024/08/20-10:10:57.788467) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.2 rd, 10.3 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.3, 41.6 +0.0 blob) out(51.5 +0.0 blob), read-write-amplify(7.5) write-amplify(3.6) OK, records in: 349828, records dropped: 931 output_compression: Snappy 2024/08/20-10:10:57.788569 140500305208896 (Original Log Time 2024/08/20-10:10:57.788524) EVENT_LOG_v1 {"time_micros": 1724119857788498, "cf": "default", "job": 23558, "event": "compaction_finished", "compaction_time_micros": 5231796, "compaction_time_cpu_micros": 1012919, "output_level": 2, "num_output_files": 2, "total_output_size": 53977143, "num_input_records": 349828, "num_output_records": 348897, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44204448, "file_range_sync_nanos": 0, "file_fsync_nanos": 2142, "file_prepare_write_nanos": 21986, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:10:57.914247 140500305208896 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":1724119852,"executesMs":5399,"compactionJobId":23558,"attempt":0,"compactionInputRawBytes":69965600,"compactionInputZipBytes":58641522,"compactionOutputRawBytes":0,"compactionOutputZipBytes":53977143,"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-b9a4db41e57d37f91cd518915bd4fa49-776bfcda9eb94f7d-00"}}, response = 2024/08/20-10:10:57.914362 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-23558/att-00: olev 2, work 5.400 s, result 4.817 ms, install 0.616 ms, input{raw 66.724 MiB zip 55.925 MiB}