2024/08/21-00:42:28.768518 140228791187008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00: fork to child time = 0.021893 sec 2024/08/21-00:42:28.769326 140228791187008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00 2024/08/21-00:42:28.775005 140228791187008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00 2024/08/21-00:42:28.775474 140228791187008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:42:28.775838 140228791187008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:42:28.814123 140228791187008 [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-57789/att-00/MANIFEST-14629260 2024/08/21-00:42:28.874295 140228791187008 [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-57789/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14695745, last_sequence is 191247259836, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14695703 2024/08/21-00:42:28.874305 140228791187008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:42:28.874372 140228791187008 [version_set.cc:5652] Creating manifest 14695745 2024/08/21-00:42:28.899369 140228791187008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:42:28.915182 140228791187008 [compaction_job.cc:2433] [default] [JOB 57789] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/21-00:42:28.915200 140228791187008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29142 Base level 2, inputs: [14695711(4601KB)], [14695650(45MB)] 2024/08/21-00:42:28.965176 140228791187008 [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 2024/08/21-00:42:28.965213 140228791187008 [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 2024/08/21-00:42:28.965235 140228791187008 [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 2024/08/21-00:42:28.965250 140228791187008 [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 2024/08/21-00:42:28.965264 140228791187008 [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 2024/08/21-00:42:29.357257 140228791187008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00/14695746.sst) /dev/shm/ToplingTemp/Topling-6789-XAMtQy 2024/08/21-00:42:29.877531 140228791187008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00/14695746.sst): first pass time = 0.52's, 131.740'MB/sec 2024/08/21-00:42:30.706081 140228791187008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00/14695746.sst): old prealloc_size = 58187199, real_size = 49317376 2024/08/21-00:42:30.706159 140228791187008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00/14695746.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 342675 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.75 raw-val = 0.0631 GB zip-val = 0.0486 GB avg-val = 184.00 avg-zval = 141.92 2024/08/21-00:42:31.194925 140228791187008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00/14695746.sst): second pass time = 0.83's, 76.189'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 104.308'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12756.651'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.212'MB/sec write SST data time = 0.08's, 603.568'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.644'MB, throughput = 17984.073'MB/sec zip my value time = 0.83's, unzip length = 0.063'GB zip my value throughput = 76.189'MB/sec zip pipeline throughput = 77.503'MB/sec entries = 342675 avg-key = 16.00 avg-zkey = 1.75 avg-val = 184.00 avg-zval = 141.92 usrkeys = 342675 avg-key = 8.00 avg-zkey = 1.75 avg-val = 191.00 avg-zval = 141.92 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 342675 bytes = 1113712 } seq expand size = 2398725 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0631 GB dict = 0.64 MB all = 0.0685 GB } __ZipSize{ index = 0.0006 GB value = 0.0486 GB dict = 0.64 MB all = 0.0510 GB } UnZip/Zip{ index = 4.5773 value = 1.2965 dict = 1.00 all = 1.3441 } Zip/UnZip{ index = 0.2185 value = 0.7713 dict = 1.00 all = 0.7440 } ---------------------------- total value len = 0.065451 GB avg = 0.191 KB (by entry num) total key len = 0.005483 GB avg = 0.016 KB total ukey len = 0.002741 GB avg = 0.008 KB total ukey num = 0.000342675 Billion total entry num = 0.000342675 Billion write speed all = 0.204372923 MB/sec (with seq num) write speed all = 0.196474453 MB/sec (without seq num) 2024/08/21-00:42:31.282320 140228791187008 [compaction_job.cc:1944] [default] [JOB 57789] Generated table #14695746: 342675 keys, 50990083 bytes, temperature: kWarm 2024/08/21-00:42:31.282409 140228791187008 EVENT_LOG_v1 {"time_micros": 1724172151282353, "cf_name": "default", "job": 57789, "event": "table_file_creation", "file_number": 14695746, "file_size": 50990083, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191204716207, "largest_seqno": 191247213878, "table_properties": {"data_size": 48632624, "index_size": 598912, "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": 5482800, "raw_average_key_size": 16, "raw_value_size": 63052200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 342675, "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": 1724172149, "oldest_key_time": 0, "file_creation_time": 1724172149, "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": 14695746, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:42:31.312357 140228791187008 [compaction_job.cc:699] job-57789: subcompact[0], size: 0.050990 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57789/att-00 [14695746] 2024/08/21-00:42:31.344251 140228791187008 (Original Log Time 2024/08/21-00:42:28.915286) EVENT_LOG_v1 {"time_micros": 1724172148915218, "job": 57789, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14695711], "files_L3": [14695650], "score": 0.994512, "input_data_size": 52897454, "oldest_snapshot_seqno": 191247259444} 2024/08/21-00:42:31.344256 140228791187008 (Original Log Time 2024/08/21-00:42:31.343849) [compaction_job.cc:2018] [default] [JOB 57789] Compacted 1@2 + 1@3 files to L3 => 50990083 bytes 2024/08/21-00:42:31.344258 140228791187008 (Original Log Time 2024/08/21-00:42:31.344157) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 22.1 rd, 21.3 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(4.5, 46.0 +0.0 blob) out(48.6 +0.0 blob), read-write-amplify(22.0) write-amplify(10.8) OK, records in: 344499, records dropped: 1824 output_compression: Snappy 2024/08/21-00:42:31.344268 140228791187008 (Original Log Time 2024/08/21-00:42:31.344225) EVENT_LOG_v1 {"time_micros": 1724172151344187, "cf": "default", "job": 57789, "event": "compaction_finished", "compaction_time_micros": 2397086, "compaction_time_cpu_micros": 977551, "output_level": 3, "num_output_files": 1, "total_output_size": 50990083, "num_input_records": 344499, "num_output_records": 342675, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56553705, "file_range_sync_nanos": 0, "file_fsync_nanos": 823, "file_prepare_write_nanos": 2343, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/21-00:42:31.461019 140228791187008 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":1724172148,"executesMs":2557,"compactionJobId":57789,"attempt":0,"compactionInputRawBytes":68899800,"compactionInputZipBytes":52897454,"compactionOutputRawBytes":0,"compactionOutputZipBytes":50990083,"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-e7a24c02bba9eeb127eccdc2068ccaab-7277bde7f1dee47c-00"}}, response = 2024/08/21-00:42:31.461116 140228791187008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-57789/att-00: olev 3, work 2.557 s, result 17.558 ms, install 0.447 ms, input{raw 65.708 MiB zip 50.447 MiB}