2024/08/20-14:20:31.068740 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00: fork to child time = 0.012335 sec 2024/08/20-14:20:31.069877 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00 2024/08/20-14:20:31.075727 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00 2024/08/20-14:20:31.076837 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:20:31.077217 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:20:31.114020 140500196103744 [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-34092/att-00/MANIFEST-14629260 2024/08/20-14:20:31.128981 140500196103744 [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-34092/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14668564, last_sequence is 190651542047, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14668515 2024/08/20-14:20:31.128989 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:20:31.129056 140500196103744 [version_set.cc:5652] Creating manifest 14668564 2024/08/20-14:20:31.154345 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:20:31.167448 140500196103744 [compaction_job.cc:2433] [default] [JOB 34092] Compacting 3@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-14:20:31.167466 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17424 Base level 2, inputs: [14668552(31MB) 14668553(10MB) 14668520(474KB)], [14668476(27MB)] 2024/08/20-14:20:31.473677 140500196103744 [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 2024/08/20-14:20:31.473704 140500196103744 [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 2024/08/20-14:20:31.473735 140500196103744 [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 2024/08/20-14:20:31.473808 140500196103744 [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 2024/08/20-14:20:31.473824 140500196103744 [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 2024/08/20-14:20:31.749106 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00/14668565.sst) /dev/shm/ToplingTemp/Topling-383253-NIu6F1 2024/08/20-14:20:32.046260 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00/14668565.sst): first pass time = 0.30's, 335.773'MB/sec 2024/08/20-14:20:34.460216 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00/14668565.sst): old prealloc_size = 81276684, real_size = 31291408 2024/08/20-14:20:34.460282 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00/14668565.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 96202 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.28 raw-val = 0.0978 GB zip-val = 0.0307 GB avg-val =1017.00 avg-zval = 318.74 2024/08/20-14:20:34.646536 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00/14668565.sst): second pass time = 2.41's, 40.563'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 174.970'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15403.600'MB/sec (index lex order gen) rebuild zvType time = 0.14's, 0.177'MB/sec write SST data time = 0.05's, 642.983'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.015'MB, throughput = 19900.702'MB/sec zip my value time = 2.41's, unzip length = 0.098'GB zip my value throughput = 40.563'MB/sec zip pipeline throughput = 161.856'MB/sec entries = 96202 avg-key = 20.00 avg-zkey = 6.28 avg-val = 1017.00 avg-zval = 318.74 usrkeys = 96202 avg-key = 12.00 avg-zkey = 6.28 avg-val = 1024.00 avg-zval = 318.74 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 96202 bytes = 312672 } seq expand size = 673414 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0012 GB value = 0.0978 GB dict = 1.01 MB all = 0.0998 GB } __ZipSize{ index = 0.0006 GB value = 0.0307 GB dict = 1.01 MB all = 0.0326 GB } UnZip/Zip{ index = 1.9108 value = 3.1907 dict = 1.00 all = 3.0605 } Zip/UnZip{ index = 0.5233 value = 0.3134 dict = 1.00 all = 0.3267 } ---------------------------- total value len = 62.395260 GB avg = 0.180 KB (by entry num) total key len = 6.790682 GB avg = 0.020 KB total ukey len = 3.190662 GB avg = 0.008 KB total ukey num = 0.389429763 Billion total entry num = 0.346307771 Billion write speed all = 0.925026824 MB/sec (with seq num) write speed all = 0.887985313 MB/sec (without seq num) 2024/08/20-14:20:34.690814 140500196103744 [compaction_job.cc:1944] [default] [JOB 34092] Generated table #14668565: 96202 keys, 32596571 bytes, temperature: kWarm 2024/08/20-14:20:34.690916 140500196103744 EVENT_LOG_v1 {"time_micros": 1724134834690855, "cf_name": "default", "job": 34092, "event": "table_file_creation", "file_number": 14668565, "file_size": 32596571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190596898026, "largest_seqno": 190651421407, "table_properties": {"data_size": 30663040, "index_size": 604160, "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": 1924040, "raw_average_key_size": 20, "raw_value_size": 97837072, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 96202, "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": 1724134831, "oldest_key_time": 0, "file_creation_time": 1724134831, "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": 14668565, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:20:34.726545 140500196103744 [compaction_job.cc:699] job-34092: subcompact[0], size: 0.032597 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-34092/att-00 [14668565] 2024/08/20-14:20:34.768561 140500196103744 (Original Log Time 2024/08/20-14:20:31.167541) EVENT_LOG_v1 {"time_micros": 1724134831167491, "job": 34092, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14668552, 14668553, 14668520], "files_L3": [14668476], "score": 0.99863, "input_data_size": 73887895, "oldest_snapshot_seqno": 190651541806} 2024/08/20-14:20:34.768567 140500196103744 (Original Log Time 2024/08/20-14:20:34.768090) [compaction_job.cc:2018] [default] [JOB 34092] Compacted 3@2 + 1@3 files to L3 => 32596571 bytes 2024/08/20-14:20:34.768570 140500196103744 (Original Log Time 2024/08/20-14:20:34.768447) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 20.8 rd, 9.2 wr, level 3, files in(3, 1) out(1 +0 blob) MB in(42.7, 27.8 +0.0 blob) out(31.1 +0.0 blob), read-write-amplify(2.4) write-amplify(0.7) OK, records in: 128547, records dropped: 32345 output_compression: Snappy 2024/08/20-14:20:34.768580 140500196103744 (Original Log Time 2024/08/20-14:20:34.768532) EVENT_LOG_v1 {"time_micros": 1724134834768492, "cf": "default", "job": 34092, "event": "compaction_finished", "compaction_time_micros": 3559019, "compaction_time_cpu_micros": 339686, "output_level": 3, "num_output_files": 1, "total_output_size": 32596571, "num_input_records": 128547, "num_output_records": 96202, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51572546, "file_range_sync_nanos": 0, "file_fsync_nanos": 799, "file_prepare_write_nanos": 3002, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-14:20:34.885343 140500196103744 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":1724134831,"executesMs":3676,"compactionJobId":34092,"attempt":0,"compactionInputRawBytes":133303546,"compactionInputZipBytes":73887895,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32596571,"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":"00-1aac1f8ef3bcfec89976b6efb37e2cd5-36b2c761581f5fd1-00"}}, response = 2024/08/20-14:20:34.885456 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-34092/att-00: olev 3, work 3.676 s, result 22.665 ms, install 0.525 ms, input{raw 127.128 MiB zip 70.465 MiB}