2024/08/20-11:47:59.057732 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00: fork to child time = 0.046413 sec 2024/08/20-11:47:59.059042 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00 2024/08/20-11:47:59.065650 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00 2024/08/20-11:47:59.076531 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:47:59.076997 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:47:59.123846 140500330387008 [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-27546/att-00/MANIFEST-14629260 2024/08/20-11:47:59.150684 140500330387008 [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-27546/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14660898, last_sequence is 190487770012, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14660847 2024/08/20-11:47:59.150695 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:47:59.150781 140500330387008 [version_set.cc:5652] Creating manifest 14660898 2024/08/20-11:47:59.180297 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:47:59.195057 140500330387008 [compaction_job.cc:2433] [default] [JOB 27546] Compacting 1@1 + 2@2 files to L2, score 0.94, subcompactions 1 : 1 2024/08/20-11:47:59.195075 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14103 Base level 1, inputs: [14660862(13MB)], [14660812(48MB) 14660813(20MB)] 2024/08/20-11:47:59.319838 140500330387008 [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 2024/08/20-11:47:59.319863 140500330387008 [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 2024/08/20-11:47:59.319886 140500330387008 [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 2024/08/20-11:47:59.319902 140500330387008 [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 2024/08/20-11:47:59.319916 140500330387008 [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 2024/08/20-11:47:59.693384 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660899.sst) /dev/shm/ToplingTemp/Topling-332187-NzPNwD 2024/08/20-11:48:00.321094 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660899.sst): first pass time = 0.63's, 106.921'MB/sec 2024/08/20-11:48:03.536817 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660899.sst): old prealloc_size = 73819750, real_size = 50168032 2024/08/20-11:48:03.536895 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660899.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-11:48:04.021406 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660899.sst): second pass time = 3.21's, 19.206'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 106.831'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52388.901'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.213'MB/sec write SST data time = 0.09's, 566.698'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13635.941'MB/sec zip my value time = 3.21's, unzip length = 0.062'GB zip my value throughput = 19.206'MB/sec zip pipeline throughput = 154.265'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.19 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.19 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1125 value = 1.2951 dict = 1.00 all = 1.2963 } Zip/UnZip{ index = 0.8989 value = 0.7721 dict = 1.00 all = 0.7714 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.053503893 MB/sec (with seq num) write speed all = 1.011269617 MB/sec (without seq num) 2024/08/20-11:48:04.088512 140500330387008 [compaction_job.cc:1944] [default] [JOB 27546] Generated table #14660899: 335545 keys, 51768046 bytes, temperature: kWarm 2024/08/20-11:48:04.088670 140500330387008 EVENT_LOG_v1 {"time_micros": 1724125684088553, "cf_name": "default", "job": 27546, "event": "table_file_creation", "file_number": 14660899, "file_size": 51768046, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190458518215, "largest_seqno": 190487673583, "table_properties": {"data_size": 47671056, "index_size": 2412928, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724125679, "oldest_key_time": 0, "file_creation_time": 1724125679, "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": 14660899, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:48:04.123474 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst) /dev/shm/ToplingTemp/Topling-332187-j0ASED 2024/08/20-11:48:04.470058 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst): first pass time = 0.35's, 104.537'MB/sec 2024/08/20-11:48:04.869884 140500330387008 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst): part-0: reject ZipStore ratio = 0.810 2024/08/20-11:48:04.959409 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst): old prealloc_size = 73819750, real_size = 33856528 2024/08/20-11:48:04.959454 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 181135 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 2.66 raw-val = 0.0333 GB zip-val = 0.0333 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:48:05.029890 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00/14660900.sst): second pass time = 0.40's, 83.534'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.07's, 487.775'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12676.800'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.050'MB/sec write SST data time = 0.03's, 1259.409'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.40's, unzip length = 0.033'GB zip my value throughput = 83.534'MB/sec zip pipeline throughput = 83.534'MB/sec entries = 181135 avg-key = 16.00 avg-zkey = 2.66 avg-val = 184.00 avg-zval = 184.00 usrkeys = 181135 avg-key = 8.00 avg-zkey = 2.66 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 181135 bytes = 566064 } seq expand size = 1267945 multi value expand size = 0 cnt WriteAppend = 4076 UnZipSize{ index = 0.0014 GB value = 0.0333 GB dict = 0.00 MB all = 0.0362 GB } __ZipSize{ index = 0.0005 GB value = 0.0333 GB dict = 0.00 MB all = 0.0344 GB } UnZip/Zip{ index = 3.0061 value = 1.0000 dict = 0.00 all = 1.0538 } Zip/UnZip{ index = 0.3327 value = 1.0000 dict = 0.00 all = 0.9490 } ---------------------------- total value len = 62.395436 GB avg = 0.180 KB (by entry num) total key len = 6.797025 GB avg = 0.020 KB total ukey len = 3.193641 GB avg = 0.008 KB total ukey num = 0.389850241 Billion total entry num = 0.346728249 Billion write speed all = 1.054058895 MB/sec (with seq num) write speed all = 1.011803193 MB/sec (without seq num) 2024/08/20-11:48:05.074584 140500330387008 [compaction_job.cc:1944] [default] [JOB 27546] Generated table #14660900: 181135 keys, 34378346 bytes, temperature: kWarm 2024/08/20-11:48:05.074645 140500330387008 EVENT_LOG_v1 {"time_micros": 1724125685074613, "cf_name": "default", "job": 27546, "event": "table_file_creation", "file_number": 14660900, "file_size": 34378346, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190458518091, "largest_seqno": 190487673582, "table_properties": {"data_size": 33329040, "index_size": 482048, "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": 2898160, "raw_average_key_size": 16, "raw_value_size": 33328840, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 181135, "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-MixedLenBlobStore", "creation_time": 1724125684, "oldest_key_time": 0, "file_creation_time": 1724125684, "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": 14660900, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:48:05.092170 140500330387008 [compaction_job.cc:699] job-27546: subcompact[0], size: 0.086146 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27546/att-00 [14660899,14660900] 2024/08/20-11:48:05.146818 140500330387008 (Original Log Time 2024/08/20-11:47:59.195148) EVENT_LOG_v1 {"time_micros": 1724125679195091, "job": 27546, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14660862], "files_L2": [14660812, 14660813], "score": 0.937675, "input_data_size": 87463083, "oldest_snapshot_seqno": 190487769691} 2024/08/20-11:48:05.146824 140500330387008 (Original Log Time 2024/08/20-11:48:05.146264) [compaction_job.cc:2018] [default] [JOB 27546] Compacted 1@1 + 2@2 files to L2 => 86146392 bytes 2024/08/20-11:48:05.146827 140500330387008 (Original Log Time 2024/08/20-11:48:05.146728) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.8 rd, 14.6 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.9, 69.5 +0.0 blob) out(82.2 +0.0 blob), read-write-amplify(11.9) write-amplify(5.9) OK, records in: 518200, records dropped: 1520 output_compression: Snappy 2024/08/20-11:48:05.146837 140500330387008 (Original Log Time 2024/08/20-11:48:05.146788) EVENT_LOG_v1 {"time_micros": 1724125685146762, "cf": "default", "job": 27546, "event": "compaction_finished", "compaction_time_micros": 5897034, "compaction_time_cpu_micros": 1269540, "output_level": 2, "num_output_files": 2, "total_output_size": 86146392, "num_input_records": 518200, "num_output_records": 516680, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 65755098, "file_range_sync_nanos": 0, "file_fsync_nanos": 1791, "file_prepare_write_nanos": 197379, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:48:05.292050 140500330387008 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":1724125678,"executesMs":6054,"compactionJobId":27546,"attempt":0,"compactionInputRawBytes":103640000,"compactionInputZipBytes":87463083,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86146392,"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-ebf21d4d5b327e5f84d9303ef167b5e6-223ebea9a548ae69-00"}}, response = 2024/08/20-11:48:05.292167 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-27546/att-00: olev 2, work 6.055 s, result 33.217 ms, install 0.610 ms, input{raw 98.839 MiB zip 83.411 MiB}