2024/07/08-21:17:06.090269 140063712745024 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00: fork to child time = 0.042816 sec 2024/07/08-21:17:06.091387 140063712745024 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00 2024/07/08-21:17:06.097350 140063712745024 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00 2024/07/08-21:17:06.099316 140063712745024 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:17:06.099707 140063712745024 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:17:06.141753 140063712745024 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16560/att-00/MANIFEST-12625661 2024/07/08-21:17:06.155853 140063712745024 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16560/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12643681, last_sequence is 147572617756, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12643642 2024/07/08-21:17:06.155864 140063712745024 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:17:06.155924 140063712745024 [version_set.cc:5652] Creating manifest 12643681 2024/07/08-21:17:06.180059 140063712745024 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:17:06.193070 140063712745024 [compaction_job.cc:2433] [default] [JOB 16560] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/08-21:17:06.193088 140063712745024 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8952 Base level 1, inputs: [12643650(3377KB)], [12643608(20MB)] 2024/07/08-21:17:06.234458 140063712745024 [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 2024/07/08-21:17:06.234483 140063712745024 [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 2024/07/08-21:17:06.234509 140063712745024 [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 2024/07/08-21:17:06.234524 140063712745024 [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 2024/07/08-21:17:06.234546 140063712745024 [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 2024/07/08-21:17:06.439383 140063712745024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst) /dev/shm/ToplingTemp/Topling-41810-oSOtSH 2024/07/08-21:17:06.887194 140063712745024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst): first pass time = 0.45's, 149.881'MB/sec 2024/07/08-21:17:09.940982 140063712745024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst): old prealloc_size = 27215603, real_size = 19342176 2024/07/08-21:17:09.941404 140063712745024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465975 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0183 GB avg-val = 116.02 avg-zval = 39.35 2024/07/08-21:17:09.941885 140063712745024 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-21:17:10.466912 140063712745024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643682.sst): second pass time = 3.05's, 17.709'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 40.364'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2235.493'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.293'MB/sec write SST data time = 0.13's, 166.479'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 = 9568.519'MB/sec zip my value time = 3.05's, unzip length = 0.054'GB zip my value throughput = 17.709'MB/sec zip pipeline throughput = 167.503'MB/sec entries = 465975 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.02 avg-zval = 39.35 usrkeys = 465975 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.02 avg-zval = 39.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465975 bytes = 1456192 } seq expand size = 3261825 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.5055 value = 2.9480 dict = 1.00 all = 3.1613 } Zip/UnZip{ index = 0.0952 value = 0.3392 dict = 1.00 all = 0.3163 } ---------------------------- total value len = 0.057323 GB avg = 0.123 KB (by entry num) total key len = 0.013047 GB avg = 0.028 KB total ukey len = 0.009319 GB avg = 0.020 KB total ukey num = 0.000465975 Billion total entry num = 0.000465975 Billion write speed all = 0.008178497 MB/sec (with seq num) write speed all = 0.007745252 MB/sec (without seq num) 2024/07/08-21:17:10.502573 140063712745024 [compaction_job.cc:1944] [default] [JOB 16560] Generated table #12643682: 465975 keys, 21228482 bytes, temperature: kWarm 2024/07/08-21:17:10.502670 140063712745024 EVENT_LOG_v1 {"time_micros": 1720444630502612, "cf_name": "default", "job": 16560, "event": "table_file_creation", "file_number": 12643682, "file_size": 21228482, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147542683950, "largest_seqno": 147570807090, "table_properties": {"data_size": 18338384, "index_size": 887104, "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": 13047300, "raw_average_key_size": 28, "raw_value_size": 54061630, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465975, "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": 1720444626, "oldest_key_time": 0, "file_creation_time": 1720444626, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643682, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:17:10.539558 140063712745024 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst) /dev/shm/ToplingTemp/Topling-41810-5ToaOD 2024/07/08-21:17:10.594138 140063712745024 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst): first pass time = 0.05's, 63.677'MB/sec 2024/07/08-21:17:10.697834 140063712745024 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst): old prealloc_size = 27215603, real_size = 1133776 2024/07/08-21:17:10.697902 140063712745024 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 24057 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0000 GB avg-key = 16.00 avg-zkey = 1.97 raw-val = 0.0028 GB zip-val = 0.0011 GB avg-val = 116.32 avg-zval = 44.90 2024/07/08-21:17:10.697958 140063712745024 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.003 GB 2024/07/08-21:17:10.720815 140063712745024 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00/12643683.sst): second pass time = 0.10's, 28.321'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.02's, 53.614'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1070.592'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.320'MB/sec write SST data time = 0.00's, 298.321'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.027'MB, throughput = 1062.738'MB/sec zip my value time = 0.10's, unzip length = 0.003'GB zip my value throughput = 28.321'MB/sec zip pipeline throughput = 111.374'MB/sec entries = 24057 avg-key = 28.00 avg-zkey = 1.97 avg-val = 116.32 avg-zval = 44.90 usrkeys = 24057 avg-key = 20.00 avg-zkey = 1.97 avg-val = 123.32 avg-zval = 44.90 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 24057 bytes = 75200 } seq expand size = 168399 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0005 GB value = 0.0028 GB dict = 0.03 MB all = 0.0035 GB } __ZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.03 MB all = 0.0012 GB } UnZip/Zip{ index = 10.1455 value = 2.5908 dict = 1.00 all = 2.8189 } Zip/UnZip{ index = 0.0986 value = 0.3860 dict = 1.00 all = 0.3547 } ---------------------------- total value len = 0.060290 GB avg = 0.123 KB (by entry num) total key len = 0.013721 GB avg = 0.028 KB total ukey len = 0.009801 GB avg = 0.020 KB total ukey num = 0.000490032 Billion total entry num = 0.000490032 Billion write speed all = 0.008601325 MB/sec (with seq num) write speed all = 0.008145726 MB/sec (without seq num) 2024/07/08-21:17:10.729730 140063712745024 [compaction_job.cc:1944] [default] [JOB 16560] Generated table #12643683: 24057 keys, 1231672 bytes, temperature: kWarm 2024/07/08-21:17:10.729804 140063712745024 EVENT_LOG_v1 {"time_micros": 1720444630729759, "cf_name": "default", "job": 16560, "event": "table_file_creation", "file_number": 12643683, "file_size": 1231672, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147542685581, "largest_seqno": 147570805298, "table_properties": {"data_size": 1080128, "index_size": 47424, "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": 673596, "raw_average_key_size": 28, "raw_value_size": 2798358, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 24057, "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": 1720444630, "oldest_key_time": 0, "file_creation_time": 1720444630, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643683, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:17:10.735369 140063712745024 [compaction_job.cc:699] job-16560: subcompact[0], size: 0.022460 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16560/att-00 [12643682,12643683] 2024/07/08-21:17:10.748322 140063712745024 (Original Log Time 2024/07/08-21:17:06.193165) EVENT_LOG_v1 {"time_micros": 1720444626193106, "job": 16560, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12643650], "files_L2": [12643608], "score": 0.999513, "input_data_size": 24741458, "oldest_snapshot_seqno": 147572616806} 2024/07/08-21:17:10.748326 140063712745024 (Original Log Time 2024/07/08-21:17:10.747861) [compaction_job.cc:2018] [default] [JOB 16560] Compacted 1@1 + 1@2 files to L2 => 22460154 bytes 2024/07/08-21:17:10.748327 140063712745024 (Original Log Time 2024/07/08-21:17:10.748254) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 5.4 rd, 4.9 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(3.3, 20.3 +0.0 blob) out(21.4 +0.0 blob), read-write-amplify(13.6) write-amplify(6.5) OK, records in: 490032, records dropped: 0 output_compression: Snappy 2024/07/08-21:17:10.748334 140063712745024 (Original Log Time 2024/07/08-21:17:10.748299) EVENT_LOG_v1 {"time_micros": 1720444630748279, "cf": "default", "job": 16560, "event": "compaction_finished", "compaction_time_micros": 4542214, "compaction_time_cpu_micros": 972115, "output_level": 2, "num_output_files": 2, "total_output_size": 22460154, "num_input_records": 490032, "num_output_records": 490032, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 19031153, "file_range_sync_nanos": 0, "file_fsync_nanos": 1675, "file_prepare_write_nanos": 4690, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:17:10.877906 140063712745024 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":1720420896,"starts":1720444626,"executesMs":4652,"compactionJobId":16560,"attempt":0,"compactionInputRawBytes":70580884,"compactionInputZipBytes":24741458,"compactionOutputRawBytes":0,"compactionOutputZipBytes":22460154,"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-bc3dcd36293907d18cede93d46d6246e-fd501c912fcda8e9-00"}}, response = 2024/07/08-21:17:10.878004 140063712745024 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16560/att-00: olev 2, work 4.652 s, result 5.063 ms, install 0.512 ms, input{raw 67.311 MiB zip 23.595 MiB}