2024/08/21-04:06:30.398183 140539584796224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00: fork to child time = 0.032515 sec 2024/08/21-04:06:30.398771 140539584796224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00 2024/08/21-04:06:30.402741 140539584796224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00 2024/08/21-04:06:30.403670 140539584796224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:06:30.403906 140539584796224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:06:30.457871 140539584796224 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00149/att-00/MANIFEST-14703992 2024/08/21-04:06:30.471781 140539584796224 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00149/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14704156, last_sequence is 191429050635, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703894 2024/08/21-04:06:30.471787 140539584796224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:06:30.471841 140539584796224 [version_set.cc:5652] Creating manifest 14704156 2024/08/21-04:06:30.499748 140539584796224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:06:30.515419 140539584796224 [compaction_job.cc:2433] [default] [JOB 149] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/21-04:06:30.515430 140539584796224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 78 Base level 1, inputs: [14704134(10MB)], [14704081(39MB)] 2024/08/21-04:06:30.647056 140539584796224 [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 2024/08/21-04:06:30.647077 140539584796224 [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 2024/08/21-04:06:30.647091 140539584796224 [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 2024/08/21-04:06:30.647100 140539584796224 [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 2024/08/21-04:06:30.647109 140539584796224 [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 2024/08/21-04:06:31.117783 140539584796224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00/14704157.sst) /dev/shm/ToplingTemp/Topling-52675-ty8Alg 2024/08/21-04:06:31.505723 140539584796224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00/14704157.sst): first pass time = 0.39's, 164.018'MB/sec 2024/08/21-04:06:32.990120 140539584796224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00/14704157.sst): old prealloc_size = 58174767, real_size = 47273824 2024/08/21-04:06:32.990190 140539584796224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00/14704157.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 318103 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.72 raw-val = 0.0585 GB zip-val = 0.0454 GB avg-val = 184.00 avg-zval = 142.64 2024/08/21-04:06:33.482712 140539584796224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00/14704157.sst): second pass time = 1.48's, 39.457'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 99.129'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 39297.882'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.195'MB/sec write SST data time = 0.09's, 570.082'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.599'MB, throughput = 21535.853'MB/sec zip my value time = 1.48's, unzip length = 0.059'GB zip my value throughput = 39.457'MB/sec zip pipeline throughput = 158.125'MB/sec entries = 318103 avg-key = 16.00 avg-zkey = 5.72 avg-val = 184.00 avg-zval = 142.64 usrkeys = 318103 avg-key = 8.00 avg-zkey = 5.72 avg-val = 191.00 avg-zval = 142.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 318103 bytes = 1033856 } seq expand size = 2226721 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0025 GB value = 0.0585 GB dict = 0.60 MB all = 0.0636 GB } __ZipSize{ index = 0.0018 GB value = 0.0454 GB dict = 0.60 MB all = 0.0488 GB } UnZip/Zip{ index = 1.3981 value = 1.2900 dict = 1.00 all = 1.3029 } Zip/UnZip{ index = 0.7152 value = 0.7752 dict = 1.00 all = 0.7675 } ---------------------------- total value len = 0.060758 GB avg = 0.191 KB (by entry num) total key len = 0.005090 GB avg = 0.016 KB total ukey len = 0.002545 GB avg = 0.008 KB total ukey num = 0.000318103 Billion total entry num = 0.000318103 Billion write speed all = 0.006659733 MB/sec (with seq num) write speed all = 0.006402352 MB/sec (without seq num) 2024/08/21-04:06:33.544731 140539584796224 [compaction_job.cc:1944] [default] [JOB 149] Generated table #14704157: 318103 keys, 48829733 bytes, temperature: kWarm 2024/08/21-04:06:33.544847 140539584796224 EVENT_LOG_v1 {"time_micros": 1724184393544782, "cf_name": "default", "job": 149, "event": "table_file_creation", "file_number": 14704157, "file_size": 48829733, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191384393249, "largest_seqno": 191428932720, "table_properties": {"data_size": 45373968, "index_size": 1820160, "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": 5089648, "raw_average_key_size": 16, "raw_value_size": 58530952, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 318103, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724184391, "oldest_key_time": 0, "file_creation_time": 1724184391, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704157, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:33.575773 140539584796224 [compaction_job.cc:699] job-00149: subcompact[0], size: 0.048830 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00149/att-00 [14704157] 2024/08/21-04:06:33.598578 140539584796224 (Original Log Time 2024/08/21-04:06:30.515481) EVENT_LOG_v1 {"time_micros": 1724184390515440, "job": 149, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14704134], "files_L2": [14704081], "score": 0.984558, "input_data_size": 52886152, "oldest_snapshot_seqno": 191429050363} 2024/08/21-04:06:33.598584 140539584796224 (Original Log Time 2024/08/21-04:06:33.598182) [compaction_job.cc:2018] [default] [JOB 149] Compacted 1@1 + 1@2 files to L2 => 48829733 bytes 2024/08/21-04:06:33.598586 140539584796224 (Original Log Time 2024/08/21-04:06:33.598459) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 17.3 rd, 16.0 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(10.8, 39.6 +0.0 blob) out(46.6 +0.0 blob), read-write-amplify(9.0) write-amplify(4.3) OK, records in: 318766, records dropped: 663 output_compression: Snappy 2024/08/21-04:06:33.598596 140539584796224 (Original Log Time 2024/08/21-04:06:33.598561) EVENT_LOG_v1 {"time_micros": 1724184393598489, "cf": "default", "job": 149, "event": "compaction_finished", "compaction_time_micros": 3060312, "compaction_time_cpu_micros": 841624, "output_level": 2, "num_output_files": 1, "total_output_size": 48829733, "num_input_records": 318766, "num_output_records": 318103, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 47305290, "file_range_sync_nanos": 0, "file_fsync_nanos": 1052, "file_prepare_write_nanos": 3218, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/21-04:06:33.718751 140539584796224 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":1724184211,"starts":1724184390,"executesMs":3192,"compactionJobId":149,"attempt":0,"compactionInputRawBytes":63753200,"compactionInputZipBytes":52886152,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48829733,"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-cee88b19f3091de3d844365cefb73e64-b357596c630ae2f8-00"}}, response = 2024/08/21-04:06:33.718865 140539584796224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00149/att-00: olev 2, work 3.193 s, result 7.091 ms, install 0.435 ms, input{raw 60.800 MiB zip 50.436 MiB}