2024/08/19-23:48:58.355082 140500473062976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: fork to child time = 0.021067 sec 2024/08/19-23:48:58.356438 140500473062976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/19-23:48:58.362470 140500473062976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 2024/08/19-23:48:58.364341 140500473062976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/19-23:48:58.364751 140500473062976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/19-23:48:58.410104 140500473062976 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00303/att-00/MANIFEST-14619535 2024/08/19-23:48:58.462491 140500473062976 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00303/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14619847, last_sequence is 189583965565, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14619686 2024/08/19-23:48:58.462505 140500473062976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/19-23:48:58.462667 140500473062976 [version_set.cc:5652] Creating manifest 14619847 2024/08/19-23:48:58.491618 140500473062976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/19-23:48:58.506010 140500473062976 [compaction_job.cc:2433] [default] [JOB 303] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/19-23:48:58.506029 140500473062976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 150 Base level 1, inputs: [14619827(31MB)], [14619843(7926KB) 14619782(20MB)] 2024/08/19-23:48:58.749717 140500473062976 [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 2024/08/19-23:48:58.749751 140500473062976 [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 2024/08/19-23:48:58.749779 140500473062976 [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 2024/08/19-23:48:58.749794 140500473062976 [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 2024/08/19-23:48:58.749822 140500473062976 [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 2024/08/19-23:48:58.842694 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst) /dev/shm/ToplingTemp/Topling-62324-B4nkIS 2024/08/19-23:48:59.741520 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst): first pass time = 0.90's, 74.668'MB/sec 2024/08/19-23:49:02.095766 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst): old prealloc_size = 69633103, real_size = 20030976 2024/08/19-23:49:02.096183 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 465954 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0541 GB zip-val = 0.0190 GB avg-val = 116.02 avg-zval = 40.85 2024/08/19-23:49:02.096658 140500473062976 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/19-23:49:02.666190 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619848.sst): second pass time = 2.35's, 22.974'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 38.527'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2274.614'MB/sec (index lex order gen) rebuild zvType time = 0.46's, 0.256'MB/sec write SST data time = 0.11's, 191.180'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 = 11080.598'MB/sec zip my value time = 2.35's, unzip length = 0.054'GB zip my value throughput = 22.974'MB/sec zip pipeline throughput = 120.307'MB/sec entries = 465954 avg-key = 28.00 avg-zkey = 1.89 avg-val = 116.02 avg-zval = 40.85 usrkeys = 465954 avg-key = 20.00 avg-zkey = 1.89 avg-val = 123.02 avg-zval = 40.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 465954 bytes = 1514368 } seq expand size = 3261678 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 = 0.0190 GB dict = 0.54 MB all = 0.0220 GB } UnZip/Zip{ index = 10.5722 value = 2.8405 dict = 1.00 all = 3.0535 } Zip/UnZip{ index = 0.0946 value = 0.3521 dict = 1.00 all = 0.3275 } ---------------------------- total value len = 62.354074 GB avg = 0.180 KB (by entry num) total key len = 6.801804 GB avg = 0.020 KB total ukey len = 3.198827 GB avg = 0.008 KB total ukey num = 0.389799515 Billion total entry num = 0.346677523 Billion write speed all = 3.073394639 MB/sec (with seq num) write speed all = 2.950139538 MB/sec (without seq num) 2024/08/19-23:49:02.695372 140500473062976 [compaction_job.cc:1944] [default] [JOB 303] Generated table #14619848: 465954 keys, 21977438 bytes, temperature: kWarm 2024/08/19-23:49:02.695457 140500473062976 EVENT_LOG_v1 {"time_micros": 1724082542695402, "cf_name": "default", "job": 303, "event": "table_file_creation", "file_number": 14619848, "file_size": 21977438, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189546346270, "largest_seqno": 189583804553, "table_properties": {"data_size": 19032816, "index_size": 881472, "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": 13046712, "raw_average_key_size": 28, "raw_value_size": 54062176, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 465954, "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": 1724082538, "oldest_key_time": 0, "file_creation_time": 1724082538, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619848, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:49:02.732298 140500473062976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst) /dev/shm/ToplingTemp/Topling-62324-6ce1KO 2024/08/19-23:49:03.102935 140500473062976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst): first pass time = 0.37's, 149.560'MB/sec 2024/08/19-23:49:04.254426 140500473062976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst): old prealloc_size = 69633103, real_size = 16870912 2024/08/19-23:49:04.254767 140500473062976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 385029 prefix = 4 raw-key = 0.0062 GB zip-key = 0.0007 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0446 GB zip-val = 0.0160 GB avg-val = 115.95 avg-zval = 41.66 2024/08/19-23:49:04.255151 140500473062976 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0009 GB, waited 0.000 sec, Key+Value = 0.055 GB 2024/08/19-23:49:04.687790 140500473062976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00/14619849.sst): second pass time = 1.15's, 38.802'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 42.431'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2315.865'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.263'MB/sec write SST data time = 0.07's, 275.152'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.454'MB, throughput = 6884.050'MB/sec zip my value time = 1.15's, unzip length = 0.045'GB zip my value throughput = 38.802'MB/sec zip pipeline throughput = 85.829'MB/sec entries = 385029 avg-key = 28.00 avg-zkey = 1.91 avg-val = 115.95 avg-zval = 41.66 usrkeys = 385029 avg-key = 20.00 avg-zkey = 1.91 avg-val = 122.95 avg-zval = 41.66 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 385029 bytes = 1155104 } seq expand size = 2695203 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0077 GB value = 0.0446 GB dict = 0.45 MB all = 0.0554 GB } __ZipSize{ index = 0.0007 GB value = 0.0160 GB dict = 0.45 MB all = 0.0184 GB } UnZip/Zip{ index = 10.4956 value = 2.7832 dict = 1.00 all = 3.0142 } Zip/UnZip{ index = 0.0953 value = 0.3593 dict = 1.00 all = 0.3318 } ---------------------------- total value len = 62.401413 GB avg = 0.180 KB (by entry num) total key len = 6.812585 GB avg = 0.020 KB total ukey len = 3.206527 GB avg = 0.008 KB total ukey num = 0.390184544 Billion total entry num = 0.347062552 Billion write speed all = 3.075701269 MB/sec (with seq num) write speed all = 2.952320363 MB/sec (without seq num) 2024/08/19-23:49:04.731977 140500473062976 [compaction_job.cc:1944] [default] [JOB 303] Generated table #14619849: 385029 keys, 18388068 bytes, temperature: kWarm 2024/08/19-23:49:04.732045 140500473062976 EVENT_LOG_v1 {"time_micros": 1724082544732003, "cf_name": "default", "job": 303, "event": "table_file_creation", "file_number": 14619849, "file_size": 18388068, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189568079942, "largest_seqno": 189583805184, "table_properties": {"data_size": 16040752, "index_size": 733696, "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": 10780812, "raw_average_key_size": 28, "raw_value_size": 44644366, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 385029, "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": 1724082542, "oldest_key_time": 0, "file_creation_time": 1724082542, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14619849, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/19-23:49:04.762484 140500473062976 [compaction_job.cc:699] job-00303: subcompact[0], size: 0.040366 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00303/att-00 [14619848,14619849] 2024/08/19-23:49:04.793061 140500473062976 (Original Log Time 2024/08/19-23:48:58.506117) EVENT_LOG_v1 {"time_micros": 1724082538506046, "job": 303, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14619827], "files_L2": [14619843, 14619782], "score": 0.98208, "input_data_size": 63302821, "oldest_snapshot_seqno": 189583964448} 2024/08/19-23:49:04.793066 140500473062976 (Original Log Time 2024/08/19-23:49:04.792607) [compaction_job.cc:2018] [default] [JOB 303] Compacted 1@1 + 2@2 files to L2 => 40365506 bytes 2024/08/19-23:49:04.793068 140500473062976 (Original Log Time 2024/08/19-23:49:04.792985) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.1 rd, 6.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(31.8, 28.6 +0.0 blob) out(38.5 +0.0 blob), read-write-amplify(3.1) write-amplify(1.2) OK, records in: 864611, records dropped: 13628 output_compression: Snappy 2024/08/19-23:49:04.793079 140500473062976 (Original Log Time 2024/08/19-23:49:04.793038) EVENT_LOG_v1 {"time_micros": 1724082544793012, "cf": "default", "job": 303, "event": "compaction_finished", "compaction_time_micros": 6256382, "compaction_time_cpu_micros": 1714127, "output_level": 2, "num_output_files": 2, "total_output_size": 40365506, "num_input_records": 864611, "num_output_records": 850983, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 28749006, "file_range_sync_nanos": 0, "file_fsync_nanos": 1277, "file_prepare_write_nanos": 4653, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/19-23:49:04.924875 140500473062976 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":1724082090,"starts":1724082538,"executesMs":6430,"compactionJobId":303,"attempt":0,"compactionInputRawBytes":124469242,"compactionInputZipBytes":63302821,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40365506,"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-eb223488b4cc4b69963dfb0336824c78-c64fee3d16705440-00"}}, response = 2024/08/19-23:49:04.924986 140500473062976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-00303/att-00: olev 2, work 6.431 s, result 6.185 ms, install 0.498 ms, input{raw 118.703 MiB zip 60.370 MiB}