2024/08/20-09:47:08.942095 140500380743232 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00: fork to child time = 0.009919 sec 2024/08/20-09:47:08.943170 140500380743232 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00 2024/08/20-09:47:08.948896 140500380743232 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00 2024/08/20-09:47:08.949211 140500380743232 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:47:08.949519 140500380743232 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:47:08.988021 140500380743232 [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-22520/att-00/MANIFEST-14629260 2024/08/20-09:47:09.037787 140500380743232 [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-22520/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654968, last_sequence is 190350735390, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654761 2024/08/20-09:47:09.037797 140500380743232 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:47:09.037868 140500380743232 [version_set.cc:5652] Creating manifest 14654968 2024/08/20-09:47:09.063341 140500380743232 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:47:09.079170 140500380743232 [compaction_job.cc:2433] [default] [JOB 22520] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-09:47:09.079182 140500380743232 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11544 Base level 2, inputs: [14654952(20MB)], [14653885(40MB)] 2024/08/20-09:47:09.084302 140500380743232 [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 2024/08/20-09:47:09.084344 140500380743232 [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 2024/08/20-09:47:09.084368 140500380743232 [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 2024/08/20-09:47:09.084378 140500380743232 [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 2024/08/20-09:47:09.084388 140500380743232 [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 2024/08/20-09:47:09.573490 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst) /dev/shm/ToplingTemp/Topling-292658-KQiDQA 2024/08/20-09:47:10.107101 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst): first pass time = 0.53's, 251.550'MB/sec 2024/08/20-09:47:11.849379 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst): old prealloc_size = 70323289, real_size = 36603056 2024/08/20-09:47:11.849974 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931398 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.1081 GB zip-val = 0.0346 GB avg-val = 116.10 avg-zval = 37.16 2024/08/20-09:47:11.850768 140500380743232 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-09:47:12.592647 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654969.sst): second pass time = 1.74's, 62.101'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 54.939'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3072.747'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.381'MB/sec write SST data time = 0.13's, 309.684'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 18697.062'MB/sec zip my value time = 1.74's, unzip length = 0.108'GB zip my value throughput = 62.101'MB/sec zip pipeline throughput = 124.242'MB/sec entries = 931398 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.10 avg-zval = 37.16 usrkeys = 931398 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.10 avg-zval = 37.16 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931398 bytes = 3376336 } seq expand size = 6519786 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0346 GB dict = 1.08 MB all = 0.0408 GB } UnZip/Zip{ index = 10.5833 value = 3.1245 dict = 1.00 all = 3.2869 } Zip/UnZip{ index = 0.0945 value = 0.3201 dict = 1.00 all = 0.3042 } ---------------------------- total value len = 62.411408 GB avg = 0.180 KB (by entry num) total key len = 6.814837 GB avg = 0.020 KB total ukey len = 3.208135 GB avg = 0.008 KB total ukey num = 0.390264959 Billion total entry num = 0.347142967 Billion write speed all = 1.185555692 MB/sec (with seq num) write speed all = 1.137994849 MB/sec (without seq num) 2024/08/20-09:47:12.670773 140500380743232 [compaction_job.cc:1944] [default] [JOB 22520] Generated table #14654969: 931398 keys, 40834717 bytes, temperature: kWarm 2024/08/20-09:47:12.670861 140500380743232 EVENT_LOG_v1 {"time_micros": 1724118432670810, "cf_name": "default", "job": 22520, "event": "table_file_creation", "file_number": 14654969, "file_size": 40834717, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190075263013, "largest_seqno": 190350383712, "table_properties": {"data_size": 34609888, "index_size": 1760128, "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": 26079144, "raw_average_key_size": 28, "raw_value_size": 108138628, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931398, "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": 1724118429, "oldest_key_time": 0, "file_creation_time": 1724118429, "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": 14654969, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:47:12.704231 140500380743232 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst) /dev/shm/ToplingTemp/Topling-292658-M17PgB 2024/08/20-09:47:12.958654 140500380743232 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst): first pass time = 0.25's, 263.814'MB/sec 2024/08/20-09:47:13.702173 140500380743232 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst): old prealloc_size = 70323289, real_size = 19948608 2024/08/20-09:47:13.702519 140500380743232 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465766 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0541 GB zip-val = 0.0189 GB avg-val = 116.08 avg-zval = 40.64 2024/08/20-09:47:13.702968 140500380743232 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-09:47:14.060902 140500380743232 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00/14654970.sst): second pass time = 0.74's, 72.841'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 61.199'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2845.559'MB/sec (index lex order gen) rebuild zvType time = 0.29's, 0.400'MB/sec write SST data time = 0.07's, 326.809'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 = 11498.296'MB/sec zip my value time = 0.74's, unzip length = 0.054'GB zip my value throughput = 72.841'MB/sec zip pipeline throughput = 72.841'MB/sec entries = 465766 avg-key = 28.00 avg-zkey = 1.94 avg-val = 116.08 avg-zval = 40.64 usrkeys = 465766 avg-key = 20.00 avg-zkey = 1.94 avg-val = 123.08 avg-zval = 40.64 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465766 bytes = 1571968 } seq expand size = 3260362 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0189 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.3002 value = 2.8565 dict = 1.00 all = 3.0569 } Zip/UnZip{ index = 0.0971 value = 0.3501 dict = 1.00 all = 0.3271 } ---------------------------- total value len = 62.468736 GB avg = 0.180 KB (by entry num) total key len = 6.827878 GB avg = 0.020 KB total ukey len = 3.217451 GB avg = 0.008 KB total ukey num = 0.390730725 Billion total entry num = 0.347608733 Billion write speed all = 1.186730984 MB/sec (with seq num) write speed all = 1.139107526 MB/sec (without seq num) 2024/08/20-09:47:14.090816 140500380743232 [compaction_job.cc:1944] [default] [JOB 22520] Generated table #14654970: 465766 keys, 21953306 bytes, temperature: kWarm 2024/08/20-09:47:14.090886 140500380743232 EVENT_LOG_v1 {"time_micros": 1724118434090851, "cf_name": "default", "job": 22520, "event": "table_file_creation", "file_number": 14654970, "file_size": 21953306, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190230260327, "largest_seqno": 190350380622, "table_properties": {"data_size": 18927600, "index_size": 904384, "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": 13041448, "raw_average_key_size": 28, "raw_value_size": 54067560, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465766, "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": 1724118432, "oldest_key_time": 0, "file_creation_time": 1724118432, "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": 14654970, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:47:14.106654 140500380743232 [compaction_job.cc:699] job-22520: subcompact[0], size: 0.062788 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22520/att-00 [14654969,14654970] 2024/08/20-09:47:14.128976 140500380743232 (Original Log Time 2024/08/20-09:47:09.079248) EVENT_LOG_v1 {"time_micros": 1724118429079195, "job": 22520, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14654952], "files_L3": [14653885], "score": 1.0336, "input_data_size": 63930263, "oldest_snapshot_seqno": 190350735310} 2024/08/20-09:47:14.128979 140500380743232 (Original Log Time 2024/08/20-09:47:14.125803) [compaction_job.cc:2018] [default] [JOB 22520] Compacted 1@2 + 1@3 files to L3 => 62788023 bytes 2024/08/20-09:47:14.128981 140500380743232 (Original Log Time 2024/08/20-09:47:14.128889) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 12.7 rd, 12.5 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.3, 40.6 +0.0 blob) out(59.9 +0.0 blob), read-write-amplify(5.9) write-amplify(2.9) OK, records in: 1397164, records dropped: 0 output_compression: Snappy 2024/08/20-09:47:14.128989 140500380743232 (Original Log Time 2024/08/20-09:47:14.128953) EVENT_LOG_v1 {"time_micros": 1724118434128915, "cf": "default", "job": 22520, "event": "compaction_finished", "compaction_time_micros": 5027418, "compaction_time_cpu_micros": 1911828, "output_level": 3, "num_output_files": 2, "total_output_size": 62788023, "num_input_records": 1397164, "num_output_records": 1397164, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 40132736, "file_range_sync_nanos": 0, "file_fsync_nanos": 1210, "file_prepare_write_nanos": 5366, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-09:47:14.268859 140500380743232 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":1724118428,"executesMs":5177,"compactionJobId":22520,"attempt":0,"compactionInputRawBytes":201326780,"compactionInputZipBytes":63930263,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62788023,"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":"00-3252b4418014561ff87ba2e3aaa2c6c5-f8c5b4623b1c34b1-00"}}, response = 2024/08/20-09:47:14.268965 140500380743232 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22520/att-00: olev 3, work 5.177 s, result 6.179 ms, install 3.206 ms, input{raw 192.000 MiB zip 60.969 MiB}