2024/08/20-12:49:14.752203 140500389135936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00: fork to child time = 0.027713 sec 2024/08/20-12:49:14.753662 140500389135936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00 2024/08/20-12:49:14.759844 140500389135936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00 2024/08/20-12:49:14.761587 140500389135936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:49:14.761972 140500389135936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:49:14.799085 140500389135936 [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-30450/att-00/MANIFEST-14629260 2024/08/20-12:49:14.828124 140500389135936 [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-30450/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664221, last_sequence is 190554620777, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664184 2024/08/20-12:49:14.828134 140500389135936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:49:14.828205 140500389135936 [version_set.cc:5652] Creating manifest 14664221 2024/08/20-12:49:14.852800 140500389135936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:49:14.866836 140500389135936 [compaction_job.cc:2433] [default] [JOB 30450] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-12:49:14.866855 140500389135936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15566 Base level 1, inputs: [14664216(3645KB)], [14664142(48MB)] 2024/08/20-12:49:14.913741 140500389135936 [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 2024/08/20-12:49:14.913777 140500389135936 [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 2024/08/20-12:49:14.913802 140500389135936 [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 2024/08/20-12:49:14.913818 140500389135936 [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 2024/08/20-12:49:14.913832 140500389135936 [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 2024/08/20-12:49:15.280019 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664222.sst) /dev/shm/ToplingTemp/Topling-354255-ILglOi 2024/08/20-12:49:15.628102 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664222.sst): first pass time = 0.35's, 192.826'MB/sec 2024/08/20-12:49:16.506687 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664222.sst): old prealloc_size = 59935706, real_size = 49094856 2024/08/20-12:49:16.506767 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664222.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 4.00 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:49:17.088203 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664222.sst): second pass time = 0.88's, 70.349'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.58's, 87.248'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25747.946'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.171'MB/sec write SST data time = 0.09's, 560.597'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 = 18147.382'MB/sec zip my value time = 0.88's, unzip length = 0.062'GB zip my value throughput = 70.349'MB/sec zip pipeline throughput = 104.863'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.00 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.00 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0017 value = 1.2952 dict = 1.00 all = 1.3227 } Zip/UnZip{ index = 0.4996 value = 0.7721 dict = 1.00 all = 0.7560 } ---------------------------- 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 = 0.997678447 MB/sec (with seq num) write speed all = 0.957682177 MB/sec (without seq num) 2024/08/20-12:49:17.154398 140500389135936 [compaction_job.cc:1944] [default] [JOB 30450] Generated table #14664222: 335545 keys, 50735691 bytes, temperature: kWarm 2024/08/20-12:49:17.154511 140500389135936 EVENT_LOG_v1 {"time_micros": 1724129357154450, "cf_name": "default", "job": 30450, "event": "table_file_creation", "file_number": 14664222, "file_size": 50735691, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190496053085, "largest_seqno": 190554560858, "table_properties": {"data_size": 47669776, "index_size": 1341056, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724129355, "oldest_key_time": 0, "file_creation_time": 1724129355, "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": 14664222, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:17.206675 140500389135936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst) /dev/shm/ToplingTemp/Topling-354255-qOVimk 2024/08/20-12:49:17.254910 140500389135936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst): first pass time = 0.05's, 69.782'MB/sec 2024/08/20-12:49:17.546456 140500389135936 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst): part-0: reject ZipStore ratio = 0.971 2024/08/20-12:49:17.556425 140500389135936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst): old prealloc_size = 59935706, real_size = 3121384 2024/08/20-12:49:17.556494 140500389135936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 16811 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.40 raw-val = 0.0031 GB zip-val = 0.0031 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-12:49:17.574962 140500389135936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00/14664223.sst): second pass time = 0.29's, 10.697'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.02's, 171.401'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 628.536'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.653'MB/sec write SST data time = 0.01's, 263.615'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 = 0.29's, unzip length = 0.003'GB zip my value throughput = 10.697'MB/sec zip pipeline throughput = 244.607'MB/sec entries = 16811 avg-key = 16.00 avg-zkey = 1.40 avg-val = 184.00 avg-zval = 184.01 usrkeys = 16811 avg-key = 8.00 avg-zkey = 1.40 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16811 bytes = 54656 } seq expand size = 117677 multi value expand size = 0 cnt WriteAppend = 385 UnZipSize{ index = 0.0001 GB value = 0.0031 GB dict = 0.00 MB all = 0.0034 GB } __ZipSize{ index = 0.0000 GB value = 0.0031 GB dict = 0.00 MB all = 0.0032 GB } UnZip/Zip{ index = 5.6948 value = 0.9999 dict = 0.00 all = 1.0597 } Zip/UnZip{ index = 0.1756 value = 1.0001 dict = 0.00 all = 0.9437 } ---------------------------- total value len = 62.364050 GB avg = 0.180 KB (by entry num) total key len = 6.794395 GB avg = 0.020 KB total ukey len = 3.192326 GB avg = 0.008 KB total ukey num = 0.389685917 Billion total entry num = 0.346563925 Billion write speed all = 0.997721645 MB/sec (with seq num) write speed all = 0.957723715 MB/sec (without seq num) 2024/08/20-12:49:17.588978 140500389135936 [compaction_job.cc:1944] [default] [JOB 30450] Generated table #14664223: 16811 keys, 3172905 bytes, temperature: kWarm 2024/08/20-12:49:17.589054 140500389135936 EVENT_LOG_v1 {"time_micros": 1724129357589010, "cf_name": "default", "job": 30450, "event": "table_file_creation", "file_number": 14664223, "file_size": 3172905, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190496053706, "largest_seqno": 190552800991, "table_properties": {"data_size": 3093424, "index_size": 23616, "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": 268976, "raw_average_key_size": 16, "raw_value_size": 3093224, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 16811, "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-MixedLenBlobStore", "creation_time": 1724129357, "oldest_key_time": 0, "file_creation_time": 1724129357, "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": 14664223, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:49:17.596427 140500389135936 [compaction_job.cc:699] job-30450: subcompact[0], size: 0.053909 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-30450/att-00 [14664222,14664223] 2024/08/20-12:49:17.632527 140500389135936 (Original Log Time 2024/08/20-12:49:14.866954) EVENT_LOG_v1 {"time_micros": 1724129354866875, "job": 30450, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14664216], "files_L2": [14664142], "score": 0.970413, "input_data_size": 54487006, "oldest_snapshot_seqno": 190554620559} 2024/08/20-12:49:17.632533 140500389135936 (Original Log Time 2024/08/20-12:49:17.631366) [compaction_job.cc:2018] [default] [JOB 30450] Compacted 1@1 + 1@2 files to L2 => 53908596 bytes 2024/08/20-12:49:17.632535 140500389135936 (Original Log Time 2024/08/20-12:49:17.632424) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 20.0 rd, 19.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(3.6, 48.4 +0.0 blob) out(51.4 +0.0 blob), read-write-amplify(29.0) write-amplify(14.4) OK, records in: 352710, records dropped: 354 output_compression: Snappy 2024/08/20-12:49:17.632546 140500389135936 (Original Log Time 2024/08/20-12:49:17.632497) EVENT_LOG_v1 {"time_micros": 1724129357632469, "cf": "default", "job": 30450, "event": "compaction_finished", "compaction_time_micros": 2729495, "compaction_time_cpu_micros": 869468, "output_level": 2, "num_output_files": 2, "total_output_size": 53908596, "num_input_records": 352710, "num_output_records": 352356, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 42646855, "file_range_sync_nanos": 0, "file_fsync_nanos": 1801, "file_prepare_write_nanos": 27142, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:49:17.764108 140500389135936 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":1724129354,"executesMs":2862,"compactionJobId":30450,"attempt":0,"compactionInputRawBytes":70542000,"compactionInputZipBytes":54487006,"compactionOutputRawBytes":0,"compactionOutputZipBytes":53908596,"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-e2ffbfc29918fdf74108f6ffcebcb465-3b72e1a669368bb0-00"}}, response = 2024/08/20-12:49:17.764229 140500389135936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-30450/att-00: olev 2, work 2.863 s, result 16.220 ms, install 1.218 ms, input{raw 67.274 MiB zip 51.963 MiB}