2024/08/20-17:52:36.815728 140466345272896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00: fork to child time = 0.009447 sec 2024/08/20-17:52:36.816718 140466345272896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00 2024/08/20-17:52:36.821916 140466345272896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00 2024/08/20-17:52:36.823364 140466345272896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:52:36.823769 140466345272896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:52:36.873778 140466345272896 [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-42645/att-00/MANIFEST-14629260 2024/08/20-17:52:36.930699 140466345272896 [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-42645/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678465, last_sequence is 190865778075, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678332 2024/08/20-17:52:36.930707 140466345272896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:52:36.930784 140466345272896 [version_set.cc:5652] Creating manifest 14678465 2024/08/20-17:52:36.964335 140466345272896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:52:36.999257 140466345272896 [compaction_job.cc:2433] [default] [JOB 42645] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-17:52:36.999275 140466345272896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21746 Base level 1, inputs: [14678438(19MB)], [14678386(48MB) 14678387(21MB)] 2024/08/20-17:52:37.194436 140466345272896 [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 2024/08/20-17:52:37.194457 140466345272896 [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 2024/08/20-17:52:37.194473 140466345272896 [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 2024/08/20-17:52:37.194485 140466345272896 [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 2024/08/20-17:52:37.194496 140466345272896 [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 2024/08/20-17:52:37.593508 140466345272896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst) /dev/shm/ToplingTemp/Topling-12115-X6i6ki 2024/08/20-17:52:37.725887 140466345272896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst): first pass time = 0.13's, 507.124'MB/sec 2024/08/20-17:52:39.652172 140466345272896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst): old prealloc_size = 73819750, real_size = 50328576 2024/08/20-17:52:39.652318 140466345272896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 98836 prefix = 4 raw-key = 0.0012 GB zip-key = 0.0002 GB avg-key = 12.00 avg-zkey = 2.07 raw-val = 0.0647 GB zip-val = 0.0501 GB avg-val = 655.00 avg-zval = 506.89 2024/08/20-17:52:39.652537 140466345272896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0002 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-17:52:39.935284 140466345272896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678466.sst): second pass time = 1.92's, 33.706'MB/sec, value only(96.5% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.28's, 181.144'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1762.541'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.105'MB/sec write SST data time = 0.05's, 1077.333'MB/sec dict compress time = 0.00's, 669752.000'MB/sec z-dict build time = 0.00's, sample length = 0.670'MB, throughput = 16120.734'MB/sec zip my value time = 1.92's, unzip length = 0.065'GB zip my value throughput = 33.706'MB/sec zip pipeline throughput = 137.015'MB/sec entries = 98836 avg-key = 24.00 avg-zkey = 2.07 avg-val = 655.00 avg-zval = 506.89 usrkeys = 98836 avg-key = 16.00 avg-zkey = 2.07 avg-val = 662.00 avg-zval = 506.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 98836 bytes = 308880 } seq expand size = 691852 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0016 GB value = 0.0647 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0002 GB value = 0.0501 GB dict = 0.67 MB all = 0.0513 GB } UnZip/Zip{ index = 7.7361 value = 1.2922 dict = 1.00 all = 1.3086 } Zip/UnZip{ index = 0.1293 value = 0.7739 dict = 1.00 all = 0.7642 } ---------------------------- total value len = 0.065429 GB avg = 0.662 KB (by entry num) total key len = 0.002372 GB avg = 0.024 KB total ukey len = 0.001581 GB avg = 0.016 KB total ukey num = 0.000098836 Billion total entry num = 0.000098836 Billion write speed all = 0.050832041 MB/sec (with seq num) write speed all = 0.050239245 MB/sec (without seq num) 2024/08/20-17:52:40.002491 140466345272896 [compaction_job.cc:1944] [default] [JOB 42645] Generated table #14678466: 98836 keys, 51284480 bytes, temperature: kWarm 2024/08/20-17:52:40.002607 140466345272896 EVENT_LOG_v1 {"time_micros": 1724147560002536, "cf_name": "default", "job": 42645, "event": "table_file_creation", "file_number": 14678466, "file_size": 51284480, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845204205, "largest_seqno": 190865715424, "table_properties": {"data_size": 50099248, "index_size": 204416, "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": 2372064, "raw_average_key_size": 24, "raw_value_size": 64737281, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 98836, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724147557, "oldest_key_time": 0, "file_creation_time": 1724147557, "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": 14678466, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:52:40.052909 140466345272896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst) /dev/shm/ToplingTemp/Topling-12115-SCAeAj 2024/08/20-17:52:40.365391 140466345272896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst): first pass time = 0.31's, 110.218'MB/sec 2024/08/20-17:52:41.957623 140466345272896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst): old prealloc_size = 73819750, real_size = 25961952 2024/08/20-17:52:41.957745 140466345272896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 50720 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0001 GB avg-key = 12.00 avg-zkey = 1.98 raw-val = 0.0332 GB zip-val = 0.0258 GB avg-val = 654.93 avg-zval = 509.63 2024/08/20-17:52:41.957839 140466345272896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/08/20-17:52:42.138929 140466345272896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00/14678467.sst): second pass time = 1.59's, 20.875'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 145.865'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1335.762'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.096'MB/sec write SST data time = 0.05's, 542.002'MB/sec dict compress time = 0.00's, 336518.000'MB/sec z-dict build time = 0.00's, sample length = 0.337'MB, throughput = 7923.291'MB/sec zip my value time = 1.59's, unzip length = 0.033'GB zip my value throughput = 20.875'MB/sec zip pipeline throughput = 140.671'MB/sec entries = 50720 avg-key = 24.00 avg-zkey = 1.98 avg-val = 654.93 avg-zval = 509.63 usrkeys = 50720 avg-key = 16.00 avg-zkey = 1.98 avg-val = 661.93 avg-zval = 509.63 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 50720 bytes = 158512 } seq expand size = 355040 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0008 GB value = 0.0332 GB dict = 0.34 MB all = 0.0344 GB } __ZipSize{ index = 0.0001 GB value = 0.0258 GB dict = 0.34 MB all = 0.0264 GB } UnZip/Zip{ index = 8.0764 value = 1.2851 dict = 1.00 all = 1.3021 } Zip/UnZip{ index = 0.1238 value = 0.7782 dict = 1.00 all = 0.7680 } ---------------------------- total value len = 0.099002 GB avg = 0.662 KB (by entry num) total key len = 0.003589 GB avg = 0.024 KB total ukey len = 0.002393 GB avg = 0.016 KB total ukey num = 0.000149556 Billion total entry num = 0.000149556 Billion write speed all = 0.076788209 MB/sec (with seq num) write speed all = 0.075892685 MB/sec (without seq num) 2024/08/20-17:52:42.195689 140466345272896 [compaction_job.cc:1944] [default] [JOB 42645] Generated table #14678467: 50720 keys, 26445965 bytes, temperature: kWarm 2024/08/20-17:52:42.195768 140466345272896 EVENT_LOG_v1 {"time_micros": 1724147562195725, "cf_name": "default", "job": 42645, "event": "table_file_creation", "file_number": 14678467, "file_size": 26445965, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845204851, "largest_seqno": 190865715138, "table_properties": {"data_size": 25848592, "index_size": 100480, "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": 1217280, "raw_average_key_size": 24, "raw_value_size": 33217957, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 50720, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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": 1724147560, "oldest_key_time": 0, "file_creation_time": 1724147560, "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": 14678467, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:52:42.213262 140466345272896 [compaction_job.cc:699] job-42645: subcompact[0], size: 0.077730 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-42645/att-00 [14678466,14678467] 2024/08/20-17:52:42.251330 140466345272896 (Original Log Time 2024/08/20-17:52:36.999344) EVENT_LOG_v1 {"time_micros": 1724147556999290, "job": 42645, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14678438], "files_L2": [14678386, 14678387], "score": 0.998615, "input_data_size": 94179315, "oldest_snapshot_seqno": 190865777778} 2024/08/20-17:52:42.251335 140466345272896 (Original Log Time 2024/08/20-17:52:42.250840) [compaction_job.cc:2018] [default] [JOB 42645] Compacted 1@1 + 2@2 files to L2 => 77730445 bytes 2024/08/20-17:52:42.251338 140466345272896 (Original Log Time 2024/08/20-17:52:42.251241) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 18.1 rd, 14.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(19.1, 70.7 +0.0 blob) out(74.1 +0.0 blob), read-write-amplify(8.6) write-amplify(3.9) OK, records in: 171827, records dropped: 22271 output_compression: Snappy 2024/08/20-17:52:42.251348 140466345272896 (Original Log Time 2024/08/20-17:52:42.251301) EVENT_LOG_v1 {"time_micros": 1724147562251276, "cf": "default", "job": 42645, "event": "compaction_finished", "compaction_time_micros": 5213933, "compaction_time_cpu_micros": 551407, "output_level": 2, "num_output_files": 2, "total_output_size": 77730445, "num_input_records": 171827, "num_output_records": 149556, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 94144935, "file_range_sync_nanos": 0, "file_fsync_nanos": 1950, "file_prepare_write_nanos": 48246, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-17:52:42.412297 140466345272896 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":1724147556,"executesMs":5427,"compactionJobId":42645,"attempt":0,"compactionInputRawBytes":116656338,"compactionInputZipBytes":94179315,"compactionOutputRawBytes":0,"compactionOutputZipBytes":77730445,"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":"00-3cadb3f6245975477ddaeb8f845525fd-ad37a5dec9163388-00"}}, response = 2024/08/20-17:52:42.412405 140466345272896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-42645/att-00: olev 2, work 5.427 s, result 7.308 ms, install 0.544 ms, input{raw 111.252 MiB zip 89.816 MiB}