2024/08/19-23:45:18.740412 140500531811904 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00: fork to child time = 0.010501 sec 2024/08/19-23:45:18.741475 140500531811904 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00 2024/08/19-23:45:18.746437 140500531811904 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00 2024/08/19-23:45:18.748753 140500531811904 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:45:18.749084 140500531811904 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:45:18.783477 140500531811904 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00157/att-00/MANIFEST-14619535 2024/08/19-23:45:18.807447 140500531811904 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00157/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619677, last_sequence is 189579186660, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619455 2024/08/19-23:45:18.807455 140500531811904 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:45:18.807519 140500531811904 [version_set.cc:5652] Creating manifest 14619677 2024/08/19-23:45:18.846063 140500531811904 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:45:18.862601 140500531811904 [compaction_job.cc:2433] [default] [JOB 157] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/08/19-23:45:18.862616 140500531811904 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 82 Base level 2, inputs: [14619629(48MB)], [14618911(90MB)] 2024/08/19-23:45:18.870089 140500531811904 [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 2024/08/19-23:45:18.870135 140500531811904 [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 2024/08/19-23:45:18.870166 140500531811904 [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 2024/08/19-23:45:18.870177 140500531811904 [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 2024/08/19-23:45:18.870187 140500531811904 [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 2024/08/19-23:45:19.944054 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619678.sst) /dev/shm/ToplingTemp/Topling-61230-1kbqL9 2024/08/19-23:45:20.547192 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619678.sst): first pass time = 0.60's, 222.552'MB/sec 2024/08/19-23:45:22.587137 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619678.sst): old prealloc_size = 147639500, real_size = 92066256 2024/08/19-23:45:22.587211 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619678.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 1.37 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/19-23:45:23.121726 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619678.sst): second pass time = 2.04's, 60.559'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 178.466'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20629.905'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.382'MB/sec write SST data time = 0.10's, 997.571'MB/sec dict compress time = 0.00's, 1241448.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 27662.730'MB/sec zip my value time = 2.04's, unzip length = 0.123'GB zip my value throughput = 60.559'MB/sec zip pipeline throughput = 170.047'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.37 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.37 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0009 GB value = 0.0910 GB dict = 1.24 MB all = 0.0954 GB } UnZip/Zip{ index = 5.8453 value = 1.3572 dict = 1.00 all = 1.4068 } Zip/UnZip{ index = 0.1711 value = 0.7368 dict = 1.00 all = 0.7108 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 3.106753151 MB/sec (with seq num) write speed all = 2.982209963 MB/sec (without seq num) 2024/08/19-23:45:23.306379 140500531811904 [compaction_job.cc:1944] [default] [JOB 157] Generated table #14619678: 671089 keys, 95405948 bytes, temperature: kWarm 2024/08/19-23:45:23.306453 140500531811904 EVENT_LOG_v1 {"time_micros": 1724082323306411, "cf_name": "default", "job": 157, "event": "table_file_creation", "file_number": 14619678, "file_size": 95405948, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189477597039, "largest_seqno": 189576953361, "table_properties": {"data_size": 90979872, "index_size": 918464, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724082319, "oldest_key_time": 0, "file_creation_time": 1724082319, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619678, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:45:23.349562 140500531811904 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619679.sst) /dev/shm/ToplingTemp/Topling-61230-jMVGw7 2024/08/19-23:45:23.638017 140500531811904 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619679.sst): first pass time = 0.29's, 212.032'MB/sec 2024/08/19-23:45:24.386312 140500531811904 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619679.sst): old prealloc_size = 147639500, real_size = 44047792 2024/08/19-23:45:24.386371 140500531811904 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619679.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 305763 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.73 raw-val = 0.0563 GB zip-val = 0.0437 GB avg-val = 184.00 avg-zval = 143.08 2024/08/19-23:45:24.630429 140500531811904 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00/14619679.sst): second pass time = 0.75's, 75.262'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 186.711'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7296.417'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.381'MB/sec write SST data time = 0.04's, 1051.873'MB/sec dict compress time = 0.00's, 573712.000'MB/sec z-dict build time = 0.00's, sample length = 0.574'MB, throughput = 14912.068'MB/sec zip my value time = 0.75's, unzip length = 0.056'GB zip my value throughput = 75.262'MB/sec zip pipeline throughput = 147.035'MB/sec entries = 305763 avg-key = 16.00 avg-zkey = 0.73 avg-val = 184.00 avg-zval = 143.08 usrkeys = 305763 avg-key = 8.00 avg-zkey = 0.73 avg-val = 191.00 avg-zval = 143.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 305763 bytes = 1031968 } seq expand size = 2140341 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0024 GB value = 0.0563 GB dict = 0.57 MB all = 0.0612 GB } __ZipSize{ index = 0.0002 GB value = 0.0437 GB dict = 0.57 MB all = 0.0456 GB } UnZip/Zip{ index = 11.0304 value = 1.2860 dict = 1.00 all = 1.3417 } Zip/UnZip{ index = 0.0907 value = 0.7776 dict = 1.00 all = 0.7453 } ---------------------------- total value len = 62.483328 GB avg = 0.180 KB (by entry num) total key len = 6.804387 GB avg = 0.020 KB total ukey len = 3.197322 GB avg = 0.008 KB total ukey num = 0.390310413 Billion total entry num = 0.347188421 Billion write speed all = 3.109383167 MB/sec (with seq num) write speed all = 2.984738638 MB/sec (without seq num) 2024/08/19-23:45:24.684126 140500531811904 [compaction_job.cc:1944] [default] [JOB 157] Generated table #14619679: 305763 keys, 45578083 bytes, temperature: kWarm 2024/08/19-23:45:24.684192 140500531811904 EVENT_LOG_v1 {"time_micros": 1724082324684159, "cf_name": "default", "job": 157, "event": "table_file_creation", "file_number": 14619679, "file_size": 45578083, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189477597046, "largest_seqno": 189576953352, "table_properties": {"data_size": 43749456, "index_size": 221760, "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": 4892208, "raw_average_key_size": 16, "raw_value_size": 56260392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 305763, "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": 1724082323, "oldest_key_time": 0, "file_creation_time": 1724082323, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619679, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:45:24.701502 140500531811904 [compaction_job.cc:699] job-00157: subcompact[0], size: 0.140984 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00157/att-00 [14619678,14619679] 2024/08/19-23:45:24.729341 140500531811904 (Original Log Time 2024/08/19-23:45:18.862698) EVENT_LOG_v1 {"time_micros": 1724082318862634, "job": 157, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14619629], "files_L3": [14618911], "score": 1.07933, "input_data_size": 145516167, "oldest_snapshot_seqno": 189579185536} 2024/08/19-23:45:24.729345 140500531811904 (Original Log Time 2024/08/19-23:45:24.728934) [compaction_job.cc:2018] [default] [JOB 157] Compacted 1@2 + 1@3 files to L3 => 140984031 bytes 2024/08/19-23:45:24.729346 140500531811904 (Original Log Time 2024/08/19-23:45:24.729271) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 24.9 rd, 24.1 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(48.1, 90.7 +0.0 blob) out(134.5 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1006634, records dropped: 29782 output_compression: Snappy 2024/08/19-23:45:24.729354 140500531811904 (Original Log Time 2024/08/19-23:45:24.729316) EVENT_LOG_v1 {"time_micros": 1724082324729296, "cf": "default", "job": 157, "event": "compaction_finished", "compaction_time_micros": 5838817, "compaction_time_cpu_micros": 1713651, "output_level": 3, "num_output_files": 2, "total_output_size": 140984031, "num_input_records": 1006634, "num_output_records": 976852, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 85113871, "file_range_sync_nanos": 0, "file_fsync_nanos": 1792, "file_prepare_write_nanos": 4847, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/19-23:45:24.846517 140500531811904 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":1724082090,"starts":1724082318,"executesMs":5982,"compactionJobId":157,"attempt":0,"compactionInputRawBytes":201326800,"compactionInputZipBytes":145516167,"compactionOutputRawBytes":0,"compactionOutputZipBytes":140984031,"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":"00-987b1f482590a592007c75ad73afc714-3c46e18b21808999-00"}}, response = 2024/08/19-23:45:24.846625 140500531811904 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00157/att-00: olev 3, work 5.982 s, result 6.184 ms, install 0.449 ms, input{raw 192.000 MiB zip 138.775 MiB}