2024/07/09-19:18:17.846385 140433302431296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00: fork to child time = 0.032591 sec 2024/07/09-19:18:17.847581 140433302431296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00 2024/07/09-19:18:17.852719 140433302431296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00 2024/07/09-19:18:17.853312 140433302431296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-19:18:17.853677 140433302431296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-19:18:17.887094 140433302431296 [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-57405/att-00/MANIFEST-12625661 2024/07/09-19:18:17.944485 140433302431296 [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-57405/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12691687, last_sequence is 148640485411, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12691561 2024/07/09-19:18:17.944502 140433302431296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-19:18:17.944601 140433302431296 [version_set.cc:5652] Creating manifest 12691687 2024/07/09-19:18:17.974068 140433302431296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-19:18:17.987522 140433302431296 [compaction_job.cc:2433] [default] [JOB 57405] Compacting 2@3 + 1@4 files to L4, score 0.90, subcompactions 1 : 1 2024/07/09-19:18:17.987546 140433302431296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29483 Base level 3, inputs: [12691683(15MB) 12691579(178KB)], [12691537(45MB)] 2024/07/09-19:18:18.000133 140433302431296 [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 2024/07/09-19:18:18.000206 140433302431296 [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 2024/07/09-19:18:18.000241 140433302431296 [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 2024/07/09-19:18:18.000256 140433302431296 [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 2024/07/09-19:18:18.000270 140433302431296 [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 2024/07/09-19:18:18.611045 140433302431296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00/12691688.sst) /dev/shm/ToplingTemp/Topling-82800-1mcHh8 2024/07/09-19:18:19.169309 140433302431296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00/12691688.sst): first pass time = 0.56's, 144.217'MB/sec 2024/07/09-19:18:19.949255 140433302431296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00/12691688.sst): old prealloc_size = 70499144, real_size = 57174672 2024/07/09-19:18:19.949322 140433302431296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00/12691688.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 402507 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 1.43 raw-val = 0.0741 GB zip-val = 0.0565 GB avg-val = 184.00 avg-zval = 140.36 2024/07/09-19:18:20.780449 140433302431296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00/12691688.sst): second pass time = 0.78's, 95.081'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.83's, 71.267'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15103.739'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.160'MB/sec write SST data time = 0.20's, 295.348'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.752'MB, throughput = 19842.043'MB/sec zip my value time = 0.78's, unzip length = 0.074'GB zip my value throughput = 95.081'MB/sec zip pipeline throughput = 95.081'MB/sec entries = 402507 avg-key = 16.00 avg-zkey = 1.43 avg-val = 184.00 avg-zval = 140.36 usrkeys = 402507 avg-key = 8.00 avg-zkey = 1.43 avg-val = 191.00 avg-zval = 140.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 402507 bytes = 1408784 } seq expand size = 2817549 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.0741 GB dict = 0.75 MB all = 0.0805 GB } __ZipSize{ index = 0.0006 GB value = 0.0565 GB dict = 0.75 MB all = 0.0592 GB } UnZip/Zip{ index = 5.5780 value = 1.3109 dict = 1.00 all = 1.3590 } Zip/UnZip{ index = 0.1793 value = 0.7628 dict = 1.00 all = 0.7358 } ---------------------------- total value len = 0.076879 GB avg = 0.191 KB (by entry num) total key len = 0.006440 GB avg = 0.016 KB total ukey len = 0.003220 GB avg = 0.008 KB total ukey num = 0.000402507 Billion total entry num = 0.000402507 Billion write speed all = 0.004094965 MB/sec (with seq num) write speed all = 0.003936705 MB/sec (without seq num) 2024/07/09-19:18:20.967082 140433302431296 [compaction_job.cc:1944] [default] [JOB 57405] Generated table #12691688: 402507 keys, 59236115 bytes, temperature: kWarm 2024/07/09-19:18:20.967186 140433302431296 EVENT_LOG_v1 {"time_micros": 1720523900967127, "cf_name": "default", "job": 57405, "event": "table_file_creation", "file_number": 12691688, "file_size": 59236115, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148483592243, "largest_seqno": 148639203680, "table_properties": {"data_size": 56496624, "index_size": 577280, "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": 6440112, "raw_average_key_size": 16, "raw_value_size": 74061288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 402507, "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": 1720523898, "oldest_key_time": 0, "file_creation_time": 1720523898, "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": 12691688, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-19:18:21.011574 140433302431296 [compaction_job.cc:699] job-57405: subcompact[0], size: 0.059236 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-57405/att-00 [12691688] 2024/07/09-19:18:21.048291 140433302431296 (Original Log Time 2024/07/09-19:18:17.987642) EVENT_LOG_v1 {"time_micros": 1720523897987568, "job": 57405, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [12691683, 12691579], "files_L4": [12691537], "score": 0.900719, "input_data_size": 64090131, "oldest_snapshot_seqno": 148640484549} 2024/07/09-19:18:21.048297 140433302431296 (Original Log Time 2024/07/09-19:18:21.047712) [compaction_job.cc:2018] [default] [JOB 57405] Compacted 2@3 + 1@4 files to L4 => 59236115 bytes 2024/07/09-19:18:21.048299 140433302431296 (Original Log Time 2024/07/09-19:18:21.048191) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 21.2 rd, 19.6 wr, level 4, files in(2, 1) out(1 +0 blob) MB in(15.6, 45.5 +0.0 blob) out(56.5 +0.0 blob), read-write-amplify(7.5) write-amplify(3.6) OK, records in: 403969, records dropped: 1462 output_compression: Snappy 2024/07/09-19:18:21.048311 140433302431296 (Original Log Time 2024/07/09-19:18:21.048262) EVENT_LOG_v1 {"time_micros": 1720523901048225, "cf": "default", "job": 57405, "event": "compaction_finished", "compaction_time_micros": 3023946, "compaction_time_cpu_micros": 1010810, "output_level": 4, "num_output_files": 1, "total_output_size": 59236115, "num_input_records": 403969, "num_output_records": 402507, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 120371819, "file_range_sync_nanos": 0, "file_fsync_nanos": 867, "file_prepare_write_nanos": 3859, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/07/09-19:18:21.161923 140433302431296 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":1720523897,"executesMs":3189,"compactionJobId":57405,"attempt":0,"compactionInputRawBytes":80793800,"compactionInputZipBytes":64090131,"compactionOutputRawBytes":0,"compactionOutputZipBytes":59236115,"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":"00-1ba5df7fa3c931061f12576341dd6d8e-1361fffa7e7f3cf6-00"}}, response = 2024/07/09-19:18:21.162057 140433302431296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-57405/att-00: olev 4, work 3.190 s, result 10.978 ms, install 0.633 ms, input{raw 77.051 MiB zip 61.121 MiB}