2024/07/09-23:36:34.280316 140433344394816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00: fork to child time = 0.024092 sec 2024/07/09-23:36:34.281422 140433344394816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00 2024/07/09-23:36:34.286703 140433344394816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00 2024/07/09-23:36:34.288200 140433344394816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-23:36:34.288523 140433344394816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-23:36:34.348305 140433344394816 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63536/att-00/MANIFEST-12625661 2024/07/09-23:36:34.366397 140433344394816 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63536/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12699733, last_sequence is 148817135541, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12699667 2024/07/09-23:36:34.366409 140433344394816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-23:36:34.366500 140433344394816 [version_set.cc:5652] Creating manifest 12699733 2024/07/09-23:36:34.405267 140433344394816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-23:36:34.421352 140433344394816 [compaction_job.cc:2433] [default] [JOB 63536] Compacting 2@1 + 1@2 files to L2, score 0.91, subcompactions 1 : 1 2024/07/09-23:36:34.421371 140433344394816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 32611 Base level 1, inputs: [12699713(31MB) 12699714(31MB)], [12699577(10MB)] 2024/07/09-23:36:34.732970 140433344394816 [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 2024/07/09-23:36:34.733000 140433344394816 [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 2024/07/09-23:36:34.733024 140433344394816 [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 2024/07/09-23:36:34.733039 140433344394816 [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 2024/07/09-23:36:34.733052 140433344394816 [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 2024/07/09-23:36:34.841947 140433344394816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699734.sst) /dev/shm/ToplingTemp/Topling-127645-ksO6L5 2024/07/09-23:36:35.266174 140433344394816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699734.sst): first pass time = 0.42's, 158.211'MB/sec 2024/07/09-23:36:37.683270 140433344394816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699734.sst): old prealloc_size = 73819750, real_size = 21052384 2024/07/09-23:36:37.683345 140433344394816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699734.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64714 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.42 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.01 avg-zval = 319.64 2024/07/09-23:36:37.915648 140433344394816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699734.sst): second pass time = 2.42's, 27.240'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.23's, 94.263'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7782.114'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.097'MB/sec write SST data time = 0.07's, 332.181'MB/sec dict compress time = 0.00's, 673366.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 15107.038'MB/sec zip my value time = 2.42's, unzip length = 0.066'GB zip my value throughput = 27.240'MB/sec zip pipeline throughput = 174.348'MB/sec entries = 64714 avg-key = 20.00 avg-zkey = 5.42 avg-val = 1017.01 avg-zval = 319.64 usrkeys = 64714 avg-key = 12.00 avg-zkey = 5.42 avg-val = 1024.01 avg-zval = 319.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64714 bytes = 194160 } seq expand size = 452998 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2150 value = 3.1817 dict = 1.00 all = 3.0636 } Zip/UnZip{ index = 0.4515 value = 0.3143 dict = 1.00 all = 0.3264 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064714 Billion total entry num = 0.000064714 Billion write speed all = 0.001884899 MB/sec (with seq num) write speed all = 0.001870455 MB/sec (without seq num) 2024/07/09-23:36:37.949417 140433344394816 [compaction_job.cc:1944] [default] [JOB 63536] Generated table #12699734: 64714 keys, 21905153 bytes, temperature: kWarm 2024/07/09-23:36:37.949522 140433344394816 EVENT_LOG_v1 {"time_micros": 1720539397949462, "cf_name": "default", "job": 63536, "event": "table_file_creation", "file_number": 12699734, "file_size": 21905153, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148804209874, "largest_seqno": 148817036925, "table_properties": {"data_size": 20685456, "index_size": 350592, "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": 1294280, "raw_average_key_size": 20, "raw_value_size": 65814698, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64714, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720539394, "oldest_key_time": 0, "file_creation_time": 1720539394, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699734, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:36:37.989357 140433344394816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699735.sst) /dev/shm/ToplingTemp/Topling-127645-WK1Uq7 2024/07/09-23:36:38.030142 140433344394816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699735.sst): first pass time = 0.04's, 367.326'MB/sec 2024/07/09-23:36:38.768513 140433344394816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699735.sst): old prealloc_size = 73819750, real_size = 4794992 2024/07/09-23:36:38.768581 140433344394816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699735.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 14427 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.99 raw-val = 0.0147 GB zip-val = 0.0047 GB avg-val =1016.96 avg-zval = 326.11 2024/07/09-23:36:38.815137 140433344394816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00/12699735.sst): second pass time = 0.74's, 19.895'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.05's, 106.795'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2580.476'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.122'MB/sec write SST data time = 0.02's, 293.498'MB/sec dict compress time = 0.00's, 145307.000'MB/sec z-dict build time = 0.00's, sample length = 0.145'MB, throughput = 3733.959'MB/sec zip my value time = 0.74's, unzip length = 0.015'GB zip my value throughput = 19.895'MB/sec zip pipeline throughput = 147.099'MB/sec entries = 14427 avg-key = 20.00 avg-zkey = 5.99 avg-val = 1016.96 avg-zval = 326.11 usrkeys = 14427 avg-key = 12.00 avg-zkey = 5.99 avg-val = 1023.96 avg-zval = 326.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 14427 bytes = 39696 } seq expand size = 100989 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0002 GB value = 0.0147 GB dict = 0.15 MB all = 0.0150 GB } __ZipSize{ index = 0.0001 GB value = 0.0047 GB dict = 0.15 MB all = 0.0050 GB } UnZip/Zip{ index = 2.0023 value = 3.1185 dict = 1.00 all = 3.0055 } Zip/UnZip{ index = 0.4994 value = 0.3207 dict = 1.00 all = 0.3327 } ---------------------------- total value len = 0.081040 GB avg = 1.024 KB (by entry num) total key len = 0.001583 GB avg = 0.020 KB total ukey len = 0.000950 GB avg = 0.012 KB total ukey num = 0.000079141 Billion total entry num = 0.000079141 Billion write speed all = 0.002305030 MB/sec (with seq num) write speed all = 0.002287367 MB/sec (without seq num) 2024/07/09-23:36:38.825885 140433344394816 [compaction_job.cc:1944] [default] [JOB 63536] Generated table #12699735: 14427 keys, 4977605 bytes, temperature: kWarm 2024/07/09-23:36:38.825967 140433344394816 EVENT_LOG_v1 {"time_micros": 1720539398825922, "cf_name": "default", "job": 63536, "event": "table_file_creation", "file_number": 12699735, "file_size": 4977605, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148813357168, "largest_seqno": 148817033901, "table_properties": {"data_size": 4704736, "index_size": 86464, "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": 288540, "raw_average_key_size": 20, "raw_value_size": 14671633, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 14427, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1720539397, "oldest_key_time": 0, "file_creation_time": 1720539397, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12699735, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-23:36:38.833977 140433344394816 [compaction_job.cc:699] job-63536: subcompact[0], size: 0.026883 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63536/att-00 [12699734,12699735] 2024/07/09-23:36:38.848872 140433344394816 (Original Log Time 2024/07/09-23:36:34.421459) EVENT_LOG_v1 {"time_micros": 1720539394421391, "job": 63536, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12699713, 12699714], "files_L2": [12699577], "score": 0.911236, "input_data_size": 77798075, "oldest_snapshot_seqno": 148817134514} 2024/07/09-23:36:38.848877 140433344394816 (Original Log Time 2024/07/09-23:36:38.848345) [compaction_job.cc:2018] [default] [JOB 63536] Compacted 2@1 + 1@2 files to L2 => 26882758 bytes 2024/07/09-23:36:38.848879 140433344394816 (Original Log Time 2024/07/09-23:36:38.848789) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 17.6 rd, 6.1 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 10.2 +0.0 blob) out(25.6 +0.0 blob), read-write-amplify(1.6) write-amplify(0.4) OK, records in: 95363, records dropped: 16222 output_compression: Snappy 2024/07/09-23:36:38.848888 140433344394816 (Original Log Time 2024/07/09-23:36:38.848846) EVENT_LOG_v1 {"time_micros": 1720539398848822, "cf": "default", "job": 63536, "event": "compaction_finished", "compaction_time_micros": 4412528, "compaction_time_cpu_micros": 332887, "output_level": 2, "num_output_files": 2, "total_output_size": 26882758, "num_input_records": 95363, "num_output_records": 79141, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43104769, "file_range_sync_nanos": 0, "file_fsync_nanos": 1996, "file_prepare_write_nanos": 5896, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-23:36:39.006393 140433344394816 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":1720420896,"starts":1720539394,"executesMs":4562,"compactionJobId":63536,"attempt":0,"compactionInputRawBytes":98890905,"compactionInputZipBytes":77798075,"compactionOutputRawBytes":0,"compactionOutputZipBytes":26882758,"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":"00-953a67678be803b8db5230d116aeb3b8-f4769e78127617f6-00"}}, response = 2024/07/09-23:36:39.006500 140433344394816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-63536/att-00: olev 2, work 4.563 s, result 5.228 ms, install 0.571 ms, input{raw 94.310 MiB zip 74.194 MiB}