2024/08/20-05:23:05.116639 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00: fork to child time = 0.028926 sec 2024/08/20-05:23:05.117722 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00 2024/08/20-05:23:05.123260 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00 2024/08/20-05:23:05.123581 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:23:05.123887 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:23:05.175759 140500523419200 [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-09450/att-00/MANIFEST-14629260 2024/08/20-05:23:05.190450 140500523419200 [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-09450/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639966, last_sequence is 190023394701, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639779 2024/08/20-05:23:05.190460 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:23:05.190532 140500523419200 [version_set.cc:5652] Creating manifest 14639966 2024/08/20-05:23:05.221113 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:23:05.246248 140500523419200 [compaction_job.cc:2433] [default] [JOB 9450] Compacting 1@3 + 1@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-05:23:05.246263 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4897 Base level 3, inputs: [14639940(90MB)], [14634708(172MB)] 2024/08/20-05:23:05.258983 140500523419200 [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 2024/08/20-05:23:05.259028 140500523419200 [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 2024/08/20-05:23:05.259055 140500523419200 [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 2024/08/20-05:23:05.259066 140500523419200 [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 2024/08/20-05:23:05.259077 140500523419200 [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 2024/08/20-05:23:07.177804 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639967.sst) /dev/shm/ToplingTemp/Topling-191604-UJEJqo 2024/08/20-05:23:08.947190 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639967.sst): first pass time = 1.77's, 151.716'MB/sec 2024/08/20-05:23:13.171290 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639967.sst): old prealloc_size = 295279001, real_size = 173750320 2024/08/20-05:23:13.171395 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639967.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.34 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.87 2024/08/20-05:23:14.721201 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639967.sst): second pass time = 4.22's, 58.494'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.55's, 116.604'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8090.888'MB/sec (index lex order gen) rebuild zvType time = 1.18's, 0.284'MB/sec write SST data time = 0.37's, 492.616'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 40662.730'MB/sec zip my value time = 4.22's, unzip length = 0.247'GB zip my value throughput = 58.494'MB/sec zip pipeline throughput = 95.072'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.34 avg-val = 184.00 avg-zval = 128.87 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.34 avg-val = 191.00 avg-zval = 128.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0005 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 23.7436 value = 1.4278 dict = 1.00 all = 1.4853 } Zip/UnZip{ index = 0.0421 value = 0.7004 dict = 1.00 all = 0.6733 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.630025915 MB/sec (with seq num) write speed all = 1.564686313 MB/sec (without seq num) 2024/08/20-05:23:14.938443 140500523419200 [compaction_job.cc:1944] [default] [JOB 9450] Generated table #14639967: 1342178 keys, 180725677 bytes, temperature: kWarm 2024/08/20-05:23:14.938552 140500523419200 EVENT_LOG_v1 {"time_micros": 1724102594938489, "cf_name": "default", "job": 9450, "event": "table_file_creation", "file_number": 14639967, "file_size": 180725677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998281, "largest_seqno": 190019332908, "table_properties": {"data_size": 172962368, "index_size": 452224, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724102587, "oldest_key_time": 0, "file_creation_time": 1724102587, "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": 14639967, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:23:15.084241 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639968.sst) /dev/shm/ToplingTemp/Topling-191604-2wtIMm 2024/08/20-05:23:15.642637 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639968.sst): first pass time = 0.56's, 160.463'MB/sec 2024/08/20-05:23:16.324279 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639968.sst): old prealloc_size = 295279001, real_size = 62723752 2024/08/20-05:23:16.324348 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639968.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 447964 prefix = 4 raw-key = 0.0018 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.34 raw-val = 0.0824 GB zip-val = 0.0625 GB avg-val = 184.00 avg-zval = 139.43 2024/08/20-05:23:16.688539 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00/14639968.sst): second pass time = 0.68's, 121.061'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 178.630'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4729.492'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.376'MB/sec write SST data time = 0.07's, 975.931'MB/sec dict compress time = 0.00's, 831680.000'MB/sec z-dict build time = 0.00's, sample length = 0.832'MB, throughput = 19326.563'MB/sec zip my value time = 0.68's, unzip length = 0.082'GB zip my value throughput = 121.061'MB/sec zip pipeline throughput = 121.061'MB/sec entries = 447964 avg-key = 16.00 avg-zkey = 0.34 avg-val = 184.00 avg-zval = 139.43 usrkeys = 447964 avg-key = 8.00 avg-zkey = 0.34 avg-val = 191.00 avg-zval = 139.43 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 447964 bytes = 1623888 } seq expand size = 3135748 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0036 GB value = 0.0824 GB dict = 0.83 MB all = 0.0896 GB } __ZipSize{ index = 0.0002 GB value = 0.0625 GB dict = 0.83 MB all = 0.0651 GB } UnZip/Zip{ index = 23.3509 value = 1.3197 dict = 1.00 all = 1.3769 } Zip/UnZip{ index = 0.0428 value = 0.7578 dict = 1.00 all = 0.7263 } ---------------------------- total value len = 62.638667 GB avg = 0.180 KB (by entry num) total key len = 6.817400 GB avg = 0.020 KB total ukey len = 3.203829 GB avg = 0.008 KB total ukey num = 0.391123703 Billion total entry num = 0.348001711 Billion write speed all = 1.632129561 MB/sec (with seq num) write speed all = 1.566708767 MB/sec (without seq num) 2024/08/20-05:23:16.764286 140500523419200 [compaction_job.cc:1944] [default] [JOB 9450] Generated table #14639968: 447964 keys, 65068435 bytes, temperature: kWarm 2024/08/20-05:23:16.764351 140500523419200 EVENT_LOG_v1 {"time_micros": 1724102596764319, "cf_name": "default", "job": 9450, "event": "table_file_creation", "file_number": 14639968, "file_size": 65068435, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998704, "largest_seqno": 189988337293, "table_properties": {"data_size": 62458176, "index_size": 153472, "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": 7167424, "raw_average_key_size": 16, "raw_value_size": 82425376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 447964, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 16, "fixed_value_len": 184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724102595, "oldest_key_time": 0, "file_creation_time": 1724102595, "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": 14639968, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:23:16.791896 140500523419200 [compaction_job.cc:699] job-09450: subcompact[0], size: 0.245794 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09450/att-00 [14639967,14639968] 2024/08/20-05:23:16.861980 140500523419200 (Original Log Time 2024/08/20-05:23:05.246342) EVENT_LOG_v1 {"time_micros": 1724102585246280, "job": 9450, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14639940], "files_L4": [14634708], "score": 1.01486, "input_data_size": 276043881, "oldest_snapshot_seqno": 190023394465} 2024/08/20-05:23:16.861985 140500523419200 (Original Log Time 2024/08/20-05:23:16.861441) [compaction_job.cc:2018] [default] [JOB 9450] Compacted 1@3 + 1@4 files to L4 => 245794112 bytes 2024/08/20-05:23:16.861988 140500523419200 (Original Log Time 2024/08/20-05:23:16.861880) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 23.9 rd, 21.3 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(90.8, 172.5 +0.0 blob) out(234.4 +0.0 blob), read-write-amplify(5.5) write-amplify(2.6) OK, records in: 2013267, records dropped: 223125 output_compression: Snappy 2024/08/20-05:23:16.861999 140500523419200 (Original Log Time 2024/08/20-05:23:16.861952) EVENT_LOG_v1 {"time_micros": 1724102596861912, "cf": "default", "job": 9450, "event": "compaction_finished", "compaction_time_micros": 11545571, "compaction_time_cpu_micros": 4285513, "output_level": 4, "num_output_files": 2, "total_output_size": 245794112, "num_input_records": 2013267, "num_output_records": 1790142, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 177703688, "file_range_sync_nanos": 0, "file_fsync_nanos": 1285, "file_prepare_write_nanos": 6956, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-05:23:16.999191 140500523419200 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":1724102585,"executesMs":11734,"compactionJobId":9450,"attempt":0,"compactionInputRawBytes":402653400,"compactionInputZipBytes":276043881,"compactionOutputRawBytes":0,"compactionOutputZipBytes":245794112,"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-ee336ad2fbc6bb4dd0877856f1cacee1-ed32f794054e89e5-00"}}, response = 2024/08/20-05:23:16.999299 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09450/att-00: olev 4, work 11.734 s, result 10.352 ms, install 0.590 ms, input{raw 384.000 MiB zip 263.256 MiB}