2024/08/20-06:46:30.049829 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00: fork to child time = 0.038390 sec 2024/08/20-06:46:30.050829 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00 2024/08/20-06:46:30.055617 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00 2024/08/20-06:46:30.056987 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:46:30.057272 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:46:30.093228 140500515026496 [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-13665/att-00/MANIFEST-14629260 2024/08/20-06:46:30.107149 140500515026496 [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-13665/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14644791, last_sequence is 190132192720, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14644668 2024/08/20-06:46:30.107157 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:46:30.107226 140500515026496 [version_set.cc:5652] Creating manifest 14644791 2024/08/20-06:46:30.143268 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:46:30.156335 140500515026496 [compaction_job.cc:2433] [default] [JOB 13665] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-06:46:30.156358 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7036 Base level 1, inputs: [14644775(13MB)], [14644708(48MB) 14644709(11MB)] 2024/08/20-06:46:30.292162 140500515026496 [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 2024/08/20-06:46:30.292197 140500515026496 [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 2024/08/20-06:46:30.292225 140500515026496 [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 2024/08/20-06:46:30.292241 140500515026496 [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 2024/08/20-06:46:30.292254 140500515026496 [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 2024/08/20-06:46:30.656470 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644792.sst) /dev/shm/ToplingTemp/Topling-224177-kj3dwr 2024/08/20-06:46:31.295720 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644792.sst): first pass time = 0.64's, 104.990'MB/sec 2024/08/20-06:46:34.253063 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644792.sst): old prealloc_size = 73819750, real_size = 49485792 2024/08/20-06:46:34.253138 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644792.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.16 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-06:46:34.894552 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644792.sst): second pass time = 2.96's, 20.884'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 79.767'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35896.615'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.152'MB/sec write SST data time = 0.09's, 560.765'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 = 16476.969'MB/sec zip my value time = 2.96's, unzip length = 0.062'GB zip my value throughput = 20.884'MB/sec zip pipeline throughput = 126.355'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.16 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.16 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5499 value = 1.2952 dict = 1.00 all = 1.3115 } Zip/UnZip{ index = 0.6452 value = 0.7721 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 1.454250180 MB/sec (with seq num) write speed all = 1.395950250 MB/sec (without seq num) 2024/08/20-06:46:34.961517 140500515026496 [compaction_job.cc:1944] [default] [JOB 13665] Generated table #14644792: 335545 keys, 51169389 bytes, temperature: kWarm 2024/08/20-06:46:34.961615 140500515026496 EVENT_LOG_v1 {"time_micros": 1724107594961547, "cf_name": "default", "job": 13665, "event": "table_file_creation", "file_number": 14644792, "file_size": 51169389, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190038354487, "largest_seqno": 190131487203, "table_properties": {"data_size": 47669840, "index_size": 1731904, "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": 1724107590, "oldest_key_time": 0, "file_creation_time": 1724107590, "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": 14644792, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:35.009483 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst) /dev/shm/ToplingTemp/Topling-224177-lksGmq 2024/08/20-06:46:35.392482 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst): first pass time = 0.38's, 65.763'MB/sec 2024/08/20-06:46:36.884519 140500515026496 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst): part-0: reject ZipStore ratio = 0.839 2024/08/20-06:46:37.039375 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst): old prealloc_size = 73819750, real_size = 23912352 2024/08/20-06:46:37.039433 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 125919 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 5.65 raw-val = 0.0232 GB zip-val = 0.0232 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:46:37.115556 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00/14644793.sst): second pass time = 1.49's, 15.539'MB/sec, value only(92.0% of KV) wait indexing time = 0.16's, remap KeyValue time = 0.08's, 318.492'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18781.984'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.714'MB/sec write SST data time = 0.03's, 757.166'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 = 1.49's, unzip length = 0.023'GB zip my value throughput = 15.539'MB/sec zip pipeline throughput = 171.574'MB/sec entries = 125919 avg-key = 16.00 avg-zkey = 5.65 avg-val = 184.00 avg-zval = 184.00 usrkeys = 125919 avg-key = 8.00 avg-zkey = 5.65 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 125919 bytes = 377776 } seq expand size = 881433 multi value expand size = 0 cnt WriteAppend = 2837 UnZipSize{ index = 0.0010 GB value = 0.0232 GB dict = 0.00 MB all = 0.0252 GB } __ZipSize{ index = 0.0007 GB value = 0.0232 GB dict = 0.00 MB all = 0.0243 GB } UnZip/Zip{ index = 1.4160 value = 1.0000 dict = 0.00 all = 1.0381 } Zip/UnZip{ index = 0.7062 value = 1.0000 dict = 0.00 all = 0.9633 } ---------------------------- total value len = 62.384889 GB avg = 0.180 KB (by entry num) total key len = 6.796141 GB avg = 0.020 KB total ukey len = 3.193199 GB avg = 0.008 KB total ukey num = 0.389795025 Billion total entry num = 0.346673033 Billion write speed all = 1.454730359 MB/sec (with seq num) write speed all = 1.396411969 MB/sec (without seq num) 2024/08/20-06:46:37.147953 140500515026496 [compaction_job.cc:1944] [default] [JOB 13665] Generated table #14644793: 125919 keys, 24260171 bytes, temperature: kWarm 2024/08/20-06:46:37.148039 140500515026496 EVENT_LOG_v1 {"time_micros": 1724107597147992, "cf_name": "default", "job": 13665, "event": "table_file_creation", "file_number": 14644793, "file_size": 24260171, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190116296916, "largest_seqno": 190131487198, "table_properties": {"data_size": 23169296, "index_size": 711424, "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": 2014704, "raw_average_key_size": 16, "raw_value_size": 23169096, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 125919, "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": 1724107594, "oldest_key_time": 0, "file_creation_time": 1724107594, "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": 14644793, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:46:37.168544 140500515026496 [compaction_job.cc:699] job-13665: subcompact[0], size: 0.075430 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-13665/att-00 [14644792,14644793] 2024/08/20-06:46:37.212784 140500515026496 (Original Log Time 2024/08/20-06:46:30.156442) EVENT_LOG_v1 {"time_micros": 1724107590156380, "job": 13665, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14644775], "files_L2": [14644708, 14644709], "score": 0.991923, "input_data_size": 77316235, "oldest_snapshot_seqno": 190132192356} 2024/08/20-06:46:37.212788 140500515026496 (Original Log Time 2024/08/20-06:46:37.212273) [compaction_job.cc:2018] [default] [JOB 13665] Compacted 1@1 + 2@2 files to L2 => 75429560 bytes 2024/08/20-06:46:37.212791 140500515026496 (Original Log Time 2024/08/20-06:46:37.212696) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.0 rd, 10.8 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.2, 60.5 +0.0 blob) out(71.9 +0.0 blob), read-write-amplify(11.0) write-amplify(5.4) OK, records in: 462775, records dropped: 1311 output_compression: Snappy 2024/08/20-06:46:37.212803 140500515026496 (Original Log Time 2024/08/20-06:46:37.212755) EVENT_LOG_v1 {"time_micros": 1724107597212729, "cf": "default", "job": 13665, "event": "compaction_finished", "compaction_time_micros": 7012117, "compaction_time_cpu_micros": 1185536, "output_level": 2, "num_output_files": 2, "total_output_size": 75429560, "num_input_records": 462775, "num_output_records": 461464, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 125089171, "file_range_sync_nanos": 0, "file_fsync_nanos": 1975, "file_prepare_write_nanos": 167796, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:46:37.351107 140500515026496 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":1724107589,"executesMs":7150,"compactionJobId":13665,"attempt":0,"compactionInputRawBytes":92555000,"compactionInputZipBytes":77316235,"compactionOutputRawBytes":0,"compactionOutputZipBytes":75429560,"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":"00-8bb3ef1f4efe2de13e920d407c71eec2-b69b664293f33c2d-00"}}, response = 2024/08/20-06:46:37.351227 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-13665/att-00: olev 2, work 7.150 s, result 11.812 ms, install 0.565 ms, input{raw 88.267 MiB zip 73.735 MiB}