2024/08/20-09:51:50.231150 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00: fork to child time = 0.010139 sec 2024/08/20-09:51:50.232207 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00 2024/08/20-09:51:50.237361 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00 2024/08/20-09:51:50.238751 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:51:50.239067 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:51:50.290092 140500238067264 [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-22698/att-00/MANIFEST-14629260 2024/08/20-09:51:50.340901 140500238067264 [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-22698/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14655188, last_sequence is 190356203292, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14655100 2024/08/20-09:51:50.340915 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:51:50.340988 140500238067264 [version_set.cc:5652] Creating manifest 14655188 2024/08/20-09:51:50.371356 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:51:50.383526 140500238067264 [compaction_job.cc:2433] [default] [JOB 22698] Compacting 2@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-09:51:50.383550 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11640 Base level 3, inputs: [14655183(74MB) 14654416(8160KB)], [14652870(133MB) 14649129(164MB)] 2024/08/20-09:51:50.394263 140500238067264 [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 2024/08/20-09:51:50.394307 140500238067264 [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 2024/08/20-09:51:50.394339 140500238067264 [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 2024/08/20-09:51:50.394350 140500238067264 [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 2024/08/20-09:51:50.394360 140500238067264 [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 2024/08/20-09:51:51.916847 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655189.sst) /dev/shm/ToplingTemp/Topling-294132-TQk6s4 2024/08/20-09:51:54.377012 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655189.sst): first pass time = 2.46's, 109.115'MB/sec 2024/08/20-09:51:57.404155 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655189.sst): old prealloc_size = 295279001, real_size = 173579264 2024/08/20-09:51:57.404243 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655189.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.21 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-09:51:58.466523 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655189.sst): second pass time = 3.03's, 81.635'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 170.112'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6947.282'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.384'MB/sec write SST data time = 0.19's, 962.063'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 = 57440.549'MB/sec zip my value time = 3.03's, unzip length = 0.247'GB zip my value throughput = 81.635'MB/sec zip pipeline throughput = 98.245'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.21 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.21 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5033184 } 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 = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1807 GB } UnZip/Zip{ index = 37.3242 value = 1.4279 dict = 1.00 all = 1.4853 } Zip/UnZip{ index = 0.0268 value = 0.7003 dict = 1.00 all = 0.6732 } ---------------------------- 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 = 1.182116096 MB/sec (with seq num) write speed all = 1.134730962 MB/sec (without seq num) 2024/08/20-09:51:58.664691 140500238067264 [compaction_job.cc:1944] [default] [JOB 22698] Generated table #14655189: 1342178 keys, 180722413 bytes, temperature: kWarm 2024/08/20-09:51:58.664779 140500238067264 EVENT_LOG_v1 {"time_micros": 1724118718664730, "cf_name": "default", "job": 22698, "event": "table_file_creation", "file_number": 14655189, "file_size": 180722413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635000296, "largest_seqno": 190355666328, "table_properties": {"data_size": 172955872, "index_size": 287680, "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": 1724118711, "oldest_key_time": 0, "file_creation_time": 1724118711, "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": 14655189, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:51:58.729521 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655190.sst) /dev/shm/ToplingTemp/Topling-294132-4sJrR3 2024/08/20-09:52:00.122153 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655190.sst): first pass time = 1.39's, 164.357'MB/sec 2024/08/20-09:52:02.449513 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655190.sst): old prealloc_size = 295279001, real_size = 149724856 2024/08/20-09:52:02.449581 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655190.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1144397 prefix = 4 raw-key = 0.0046 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 0.21 raw-val = 0.2106 GB zip-val = 0.1492 GB avg-val = 184.00 avg-zval = 130.37 2024/08/20-09:52:03.355324 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00/14655190.sst): second pass time = 2.33's, 90.538'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.91's, 172.028'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8088.328'MB/sec (index lex order gen) rebuild zvType time = 0.74's, 0.384'MB/sec write SST data time = 0.16's, 966.559'MB/sec dict compress time = 0.00's, 2090976.000'MB/sec z-dict build time = 0.00's, sample length = 2.091'MB, throughput = 40705.809'MB/sec zip my value time = 2.33's, unzip length = 0.211'GB zip my value throughput = 90.538'MB/sec zip pipeline throughput = 91.355'MB/sec entries = 1144397 avg-key = 16.00 avg-zkey = 0.21 avg-val = 184.00 avg-zval = 130.37 usrkeys = 1144397 avg-key = 8.00 avg-zkey = 0.21 avg-val = 191.00 avg-zval = 130.37 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1144397 bytes = 4291504 } seq expand size = 8010779 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0092 GB value = 0.2106 GB dict = 2.09 MB all = 0.2289 GB } __ZipSize{ index = 0.0002 GB value = 0.1492 GB dict = 2.09 MB all = 0.1558 GB } UnZip/Zip{ index = 38.2179 value = 1.4113 dict = 1.00 all = 1.4688 } Zip/UnZip{ index = 0.0262 value = 0.7086 dict = 1.00 all = 0.6808 } ---------------------------- total value len = 62.771686 GB avg = 0.180 KB (by entry num) total key len = 6.828543 GB avg = 0.020 KB total ukey len = 3.209400 GB avg = 0.008 KB total ukey num = 0.391820136 Billion total entry num = 0.348698144 Billion write speed all = 1.186054449 MB/sec (with seq num) write speed all = 1.138517250 MB/sec (without seq num) 2024/08/20-09:52:03.530600 140500238067264 [compaction_job.cc:1944] [default] [JOB 22698] Generated table #14655190: 1144397 keys, 155822260 bytes, temperature: kWarm 2024/08/20-09:52:03.530672 140500238067264 EVENT_LOG_v1 {"time_micros": 1724118723530636, "cf_name": "default", "job": 22698, "event": "table_file_creation", "file_number": 14655190, "file_size": 155822260, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999750, "largest_seqno": 190355668131, "table_properties": {"data_size": 149199056, "index_size": 239552, "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": 18310352, "raw_average_key_size": 16, "raw_value_size": 210569048, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1144397, "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": 1724118718, "oldest_key_time": 0, "file_creation_time": 1724118718, "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": 14655190, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:52:03.579367 140500238067264 [compaction_job.cc:699] job-22698: subcompact[0], size: 0.336545 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22698/att-00 [14655189,14655190] 2024/08/20-09:52:03.629481 140500238067264 (Original Log Time 2024/08/20-09:51:50.383616) EVENT_LOG_v1 {"time_micros": 1724118710383568, "job": 22698, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14655183, 14654416], "files_L4": [14652870, 14649129], "score": 1.0095, "input_data_size": 398738237, "oldest_snapshot_seqno": 190356203125} 2024/08/20-09:52:03.629485 140500238067264 (Original Log Time 2024/08/20-09:52:03.629040) [compaction_job.cc:2018] [default] [JOB 22698] Compacted 2@3 + 2@4 files to L4 => 336544673 bytes 2024/08/20-09:52:03.629487 140500238067264 (Original Log Time 2024/08/20-09:52:03.629406) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 30.2 rd, 25.5 wr, level 4, files in(2, 2) out(2 +0 blob) MB in(82.5, 297.8 +0.0 blob) out(321.0 +0.0 blob), read-write-amplify(8.5) write-amplify(3.9) OK, records in: 2882300, records dropped: 395725 output_compression: Snappy 2024/08/20-09:52:03.629497 140500238067264 (Original Log Time 2024/08/20-09:52:03.629454) EVENT_LOG_v1 {"time_micros": 1724118723629433, "cf": "default", "job": 22698, "event": "compaction_finished", "compaction_time_micros": 13195767, "compaction_time_cpu_micros": 4704834, "output_level": 4, "num_output_files": 2, "total_output_size": 336544673, "num_input_records": 2882300, "num_output_records": 2486575, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 200636738, "file_range_sync_nanos": 0, "file_fsync_nanos": 1579, "file_prepare_write_nanos": 6799, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-09:52:03.755564 140500238067264 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":1724118710,"executesMs":13391,"compactionJobId":22698,"attempt":0,"compactionInputRawBytes":576460000,"compactionInputZipBytes":398738237,"compactionOutputRawBytes":0,"compactionOutputZipBytes":336544673,"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":"00-516aff0e5783934d1ef4829845a6bb7d-71a06ea4727313c4-00"}}, response = 2024/08/20-09:52:03.755678 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22698/att-00: olev 4, work 13.391 s, result 6.118 ms, install 0.483 ms, input{raw 549.755 MiB zip 380.266 MiB}