2024/07/27-21:48:08.464667 140535184041536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00: fork to child time = 0.022065 sec 2024/07/27-21:48:08.465176 140535184041536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00 2024/07/27-21:48:08.468964 140535184041536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00 2024/07/27-21:48:08.469828 140535184041536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-21:48:08.470010 140535184041536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-21:48:08.520410 140535184041536 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-146616/att-00/MANIFEST-13366722 2024/07/27-21:48:08.534699 140535184041536 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-146616/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13542815, last_sequence is 166871976429, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13542768 2024/07/27-21:48:08.534704 140535184041536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-21:48:08.534749 140535184041536 [version_set.cc:5652] Creating manifest 13542815 2024/07/27-21:48:08.561751 140535184041536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-21:48:08.589426 140535184041536 [compaction_job.cc:2433] [default] [JOB 146616] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/07/27-21:48:08.589438 140535184041536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 75934 Base level 1, inputs: [13542796(31MB)], [13542750(20MB)] 2024/07/27-21:48:08.941448 140535184041536 [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 2024/07/27-21:48:08.941473 140535184041536 [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 2024/07/27-21:48:08.941489 140535184041536 [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 2024/07/27-21:48:08.941505 140535184041536 [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 2024/07/27-21:48:08.941515 140535184041536 [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 2024/07/27-21:48:09.138117 140535184041536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst) /dev/shm/ToplingTemp/Topling-22995-S7VOjX 2024/07/27-21:48:09.397670 140535184041536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst): first pass time = 0.26's, 258.606'MB/sec 2024/07/27-21:48:10.611179 140535184041536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst): old prealloc_size = 60677032, real_size = 20086944 2024/07/27-21:48:10.611531 140535184041536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466392 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0540 GB zip-val = 0.0191 GB avg-val = 115.89 avg-zval = 40.91 2024/07/27-21:48:10.612062 140535184041536 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/27-21:48:11.372275 140535184041536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542816.sst): second pass time = 1.21's, 44.575'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.76's, 28.952'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2649.732'MB/sec (index lex order gen) rebuild zvType time = 0.59's, 0.199'MB/sec write SST data time = 0.17's, 126.747'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 18961.490'MB/sec zip my value time = 1.21's, unzip length = 0.054'GB zip my value throughput = 44.575'MB/sec zip pipeline throughput = 95.492'MB/sec entries = 466392 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.89 avg-zval = 40.91 usrkeys = 466392 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.89 avg-zval = 40.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466392 bytes = 1515792 } seq expand size = 3264744 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0191 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.5005 value = 2.8325 dict = 1.00 all = 3.0457 } Zip/UnZip{ index = 0.0952 value = 0.3530 dict = 1.00 all = 0.3283 } ---------------------------- total value len = 0.057315 GB avg = 0.123 KB (by entry num) total key len = 0.013059 GB avg = 0.028 KB total ukey len = 0.009328 GB avg = 0.020 KB total ukey num = 0.000466392 Billion total entry num = 0.000466392 Billion write speed all = 0.018397104 MB/sec (with seq num) write speed all = 0.017421709 MB/sec (without seq num) 2024/07/27-21:48:11.428094 140535184041536 [compaction_job.cc:1944] [default] [JOB 146616] Generated table #13542816: 466392 keys, 22034138 bytes, temperature: kWarm 2024/07/27-21:48:11.428213 140535184041536 EVENT_LOG_v1 {"time_micros": 1722088091428150, "cf_name": "default", "job": 146616, "event": "table_file_creation", "file_number": 13542816, "file_size": 22034138, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166818108787, "largest_seqno": 166871945953, "table_properties": {"data_size": 19081872, "index_size": 888320, "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": 13058976, "raw_average_key_size": 28, "raw_value_size": 54049920, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466392, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1722088089, "oldest_key_time": 0, "file_creation_time": 1722088089, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13542816, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-21:48:11.519633 140535184041536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst) /dev/shm/ToplingTemp/Topling-22995-bbkRBW 2024/07/27-21:48:11.795392 140535184041536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst): first pass time = 0.28's, 121.520'MB/sec 2024/07/27-21:48:13.952320 140535184041536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst): old prealloc_size = 60677032, real_size = 10229776 2024/07/27-21:48:13.952517 140535184041536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232585 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0270 GB zip-val = 0.0097 GB avg-val = 116.05 avg-zval = 41.84 2024/07/27-21:48:13.952776 140535184041536 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/07/27-21:48:14.386559 140535184041536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00/13542817.sst): second pass time = 2.15's, 12.526'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 25.813'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2500.842'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.174'MB/sec write SST data time = 0.10's, 112.015'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 9855.976'MB/sec zip my value time = 2.15's, unzip length = 0.027'GB zip my value throughput = 12.526'MB/sec zip pipeline throughput = 207.689'MB/sec entries = 232585 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.05 avg-zval = 41.84 usrkeys = 232585 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.05 avg-zval = 41.84 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232585 bytes = 755920 } seq expand size = 1628095 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0097 GB dict = 0.28 MB all = 0.0112 GB } UnZip/Zip{ index = 10.5506 value = 2.7739 dict = 1.00 all = 2.9892 } Zip/UnZip{ index = 0.0948 value = 0.3605 dict = 1.00 all = 0.3345 } ---------------------------- total value len = 0.085935 GB avg = 0.123 KB (by entry num) total key len = 0.019571 GB avg = 0.028 KB total ukey len = 0.013980 GB avg = 0.020 KB total ukey num = 0.000698977 Billion total entry num = 0.000698977 Billion write speed all = 0.027559675 MB/sec (with seq num) write speed all = 0.026099011 MB/sec (without seq num) 2024/07/27-21:48:14.408314 140535184041536 [compaction_job.cc:1944] [default] [JOB 146616] Generated table #13542817: 232585 keys, 11208258 bytes, temperature: kWarm 2024/07/27-21:48:14.408403 140535184041536 EVENT_LOG_v1 {"time_micros": 1722088094408353, "cf_name": "default", "job": 146616, "event": "table_file_creation", "file_number": 13542817, "file_size": 11208258, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166833998672, "largest_seqno": 166868319811, "table_properties": {"data_size": 9730560, "index_size": 440896, "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": 6512380, "raw_average_key_size": 28, "raw_value_size": 26991778, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 232585, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1722088091, "oldest_key_time": 0, "file_creation_time": 1722088091, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13542817, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-21:48:14.422114 140535184041536 [compaction_job.cc:699] job-146616: subcompact[0], size: 0.033242 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-146616/att-00 [13542816,13542817] 2024/07/27-21:48:14.455759 140535184041536 (Original Log Time 2024/07/27-21:48:08.589479) EVENT_LOG_v1 {"time_micros": 1722088088589448, "job": 146616, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13542796], "files_L2": [13542750], "score": 0.981137, "input_data_size": 55160939, "oldest_snapshot_seqno": 166871975974} 2024/07/27-21:48:14.455764 140535184041536 (Original Log Time 2024/07/27-21:48:14.455274) [compaction_job.cc:2018] [default] [JOB 146616] Compacted 1@1 + 1@2 files to L2 => 33242396 bytes 2024/07/27-21:48:14.455766 140535184041536 (Original Log Time 2024/07/27-21:48:14.455662) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 9.5 rd, 5.7 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.8 +0.0 blob) out(31.7 +0.0 blob), read-write-amplify(2.7) write-amplify(1.0) OK, records in: 698977, records dropped: 0 output_compression: Snappy 2024/07/27-21:48:14.455776 140535184041536 (Original Log Time 2024/07/27-21:48:14.455734) EVENT_LOG_v1 {"time_micros": 1722088094455691, "cf": "default", "job": 146616, "event": "compaction_finished", "compaction_time_micros": 5832657, "compaction_time_cpu_micros": 1455704, "output_level": 2, "num_output_files": 2, "total_output_size": 33242396, "num_input_records": 698977, "num_output_records": 698977, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 52782471, "file_range_sync_nanos": 0, "file_fsync_nanos": 2290, "file_prepare_write_nanos": 6384, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-21:48:14.590517 140535184041536 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":1721720512,"starts":1722088088,"executesMs":5977,"compactionJobId":146616,"attempt":0,"compactionInputRawBytes":100613054,"compactionInputZipBytes":55160939,"compactionOutputRawBytes":0,"compactionOutputZipBytes":33242396,"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":"00-7f3275bd3253e0615496db0d74075174-7402e6228ad58a94-00"}}, response = 2024/07/27-21:48:14.590618 140535184041536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-146616/att-00: olev 2, work 5.978 s, result 12.545 ms, install 0.528 ms, input{raw 95.952 MiB zip 52.606 MiB}