2024/08/20-03:15:08.643213 140500548597312 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00: fork to child time = 0.011605 sec 2024/08/20-03:15:08.644446 140500548597312 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00 2024/08/20-03:15:08.649885 140500548597312 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00 2024/08/20-03:15:08.651035 140500548597312 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:15:08.651338 140500548597312 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:15:08.700249 140500548597312 [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-02112/att-00/MANIFEST-14629260 2024/08/20-03:15:08.719003 140500548597312 [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-02112/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14631560, last_sequence is 189842241539, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14631496 2024/08/20-03:15:08.719012 140500548597312 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:15:08.719080 140500548597312 [version_set.cc:5652] Creating manifest 14631560 2024/08/20-03:15:08.756003 140500548597312 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:15:08.778342 140500548597312 [compaction_job.cc:2433] [default] [JOB 2112] Compacting 1@1 + 2@2 files to L2, score 0.93, subcompactions 1 : 1 2024/08/20-03:15:08.778359 140500548597312 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1090 Base level 1, inputs: [14631530(21MB)], [14631459(48MB) 14631546(32MB)] 2024/08/20-03:15:08.941101 140500548597312 [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 2024/08/20-03:15:08.941128 140500548597312 [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 2024/08/20-03:15:08.941148 140500548597312 [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 2024/08/20-03:15:08.941160 140500548597312 [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 2024/08/20-03:15:08.941170 140500548597312 [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 2024/08/20-03:15:09.283780 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631561.sst) /dev/shm/ToplingTemp/Topling-133644-YIk98H 2024/08/20-03:15:09.555003 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631561.sst): first pass time = 0.27's, 247.475'MB/sec 2024/08/20-03:15:12.071164 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631561.sst): old prealloc_size = 73819750, real_size = 49453008 2024/08/20-03:15:12.071232 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631561.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.07 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-03:15:12.419988 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631561.sst): second pass time = 2.52's, 24.547'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 146.488'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40229.566'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.364'MB/sec write SST data time = 0.12's, 430.800'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 16648.103'MB/sec zip my value time = 2.52's, unzip length = 0.062'GB zip my value throughput = 24.547'MB/sec zip pipeline throughput = 144.223'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.07 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.07 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5785 value = 1.2952 dict = 1.00 all = 1.3134 } Zip/UnZip{ index = 0.6335 value = 0.7721 dict = 1.00 all = 0.7614 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.983153163 MB/sec (with seq num) write speed all = 1.903649861 MB/sec (without seq num) 2024/08/20-03:15:12.604275 140500548597312 [compaction_job.cc:1944] [default] [JOB 2112] Generated table #14631561: 335545 keys, 51094637 bytes, temperature: kWarm 2024/08/20-03:15:12.604387 140500548597312 EVENT_LOG_v1 {"time_micros": 1724094912604314, "cf_name": "default", "job": 2112, "event": "table_file_creation", "file_number": 14631561, "file_size": 51094637, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789494109, "largest_seqno": 189841932724, "table_properties": {"data_size": 47668416, "index_size": 1700544, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1724094909, "oldest_key_time": 0, "file_creation_time": 1724094909, "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": 14631561, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:15:12.655164 140500548597312 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631562.sst) /dev/shm/ToplingTemp/Topling-133644-LDAM9H 2024/08/20-03:15:13.203954 140500548597312 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631562.sst): first pass time = 0.55's, 116.478'MB/sec 2024/08/20-03:15:14.410128 140500548597312 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631562.sst): old prealloc_size = 73819750, real_size = 47053960 2024/08/20-03:15:14.410197 140500548597312 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631562.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 319580 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.44 raw-val = 0.0588 GB zip-val = 0.0456 GB avg-val = 184.00 avg-zval = 142.55 2024/08/20-03:15:14.864571 140500548597312 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00/14631562.sst): second pass time = 1.21's, 48.784'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 106.988'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34263.626'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.216'MB/sec write SST data time = 0.08's, 578.980'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.603'MB, throughput = 15416.814'MB/sec zip my value time = 1.21's, unzip length = 0.059'GB zip my value throughput = 48.784'MB/sec zip pipeline throughput = 127.548'MB/sec entries = 319580 avg-key = 16.00 avg-zkey = 4.44 avg-val = 184.00 avg-zval = 142.55 usrkeys = 319580 avg-key = 8.00 avg-zkey = 4.44 avg-val = 191.00 avg-zval = 142.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 319580 bytes = 1038656 } seq expand size = 2237060 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0026 GB value = 0.0588 GB dict = 0.60 MB all = 0.0639 GB } __ZipSize{ index = 0.0014 GB value = 0.0456 GB dict = 0.60 MB all = 0.0486 GB } UnZip/Zip{ index = 1.8027 value = 1.2908 dict = 1.00 all = 1.3147 } Zip/UnZip{ index = 0.5547 value = 0.7747 dict = 1.00 all = 0.7606 } ---------------------------- total value len = 62.421879 GB avg = 0.180 KB (by entry num) total key len = 6.799240 GB avg = 0.020 KB total ukey len = 3.194748 GB avg = 0.008 KB total ukey num = 0.389988686 Billion total entry num = 0.346866694 Billion write speed all = 1.984911081 MB/sec (with seq num) write speed all = 1.905340041 MB/sec (without seq num) 2024/08/20-03:15:14.929911 140500548597312 [compaction_job.cc:1944] [default] [JOB 2112] Generated table #14631562: 319580 keys, 48616931 bytes, temperature: kWarm 2024/08/20-03:15:14.930012 140500548597312 EVENT_LOG_v1 {"time_micros": 1724094914929964, "cf_name": "default", "job": 2112, "event": "table_file_creation", "file_number": 14631562, "file_size": 48616931, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189789494111, "largest_seqno": 189841932723, "table_properties": {"data_size": 45555648, "index_size": 1418240, "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": 5113280, "raw_average_key_size": 16, "raw_value_size": 58802720, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 319580, "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": 1724094912, "oldest_key_time": 0, "file_creation_time": 1724094912, "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": 14631562, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:15:14.964465 140500548597312 [compaction_job.cc:699] job-02112: subcompact[0], size: 0.099712 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02112/att-00 [14631561,14631562] 2024/08/20-03:15:15.008623 140500548597312 (Original Log Time 2024/08/20-03:15:08.778427) EVENT_LOG_v1 {"time_micros": 1724094908778377, "job": 2112, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14631530], "files_L2": [14631459, 14631546], "score": 0.928264, "input_data_size": 108079551, "oldest_snapshot_seqno": 189842241416} 2024/08/20-03:15:15.008628 140500548597312 (Original Log Time 2024/08/20-03:15:15.008076) [compaction_job.cc:2018] [default] [JOB 2112] Compacted 1@1 + 2@2 files to L2 => 99711568 bytes 2024/08/20-03:15:15.008631 140500548597312 (Original Log Time 2024/08/20-03:15:15.008535) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 17.5 rd, 16.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(21.6, 81.5 +0.0 blob) out(95.1 +0.0 blob), read-write-amplify(9.2) write-amplify(4.4) OK, records in: 658023, records dropped: 2898 output_compression: Snappy 2024/08/20-03:15:15.008643 140500548597312 (Original Log Time 2024/08/20-03:15:15.008593) EVENT_LOG_v1 {"time_micros": 1724094915008567, "cf": "default", "job": 2112, "event": "compaction_finished", "compaction_time_micros": 6186055, "compaction_time_cpu_micros": 1329419, "output_level": 2, "num_output_files": 2, "total_output_size": 99711568, "num_input_records": 658023, "num_output_records": 655125, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 73728235, "file_range_sync_nanos": 0, "file_fsync_nanos": 1768, "file_prepare_write_nanos": 5439, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:15:15.155991 140500548597312 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":1724094908,"executesMs":6354,"compactionJobId":2112,"attempt":0,"compactionInputRawBytes":131604600,"compactionInputZipBytes":108079551,"compactionOutputRawBytes":0,"compactionOutputZipBytes":99711568,"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":"00-5452fbea02767858aaac200a186aadf5-e130c9f39be1d510-00"}}, response = 2024/08/20-03:15:15.156132 140500548597312 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-02112/att-00: olev 2, work 6.354 s, result 10.009 ms, install 0.602 ms, input{raw 125.508 MiB zip 103.073 MiB}