2024/08/20-15:45:15.672852 140500523419200 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00: fork to child time = 0.027317 sec 2024/08/20-15:45:15.673865 140500523419200 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00 2024/08/20-15:45:15.678521 140500523419200 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00 2024/08/20-15:45:15.679874 140500523419200 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:45:15.680210 140500523419200 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:45:15.720429 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-37807/att-00/MANIFEST-14629260 2024/08/20-15:45:15.773156 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-37807/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672762, last_sequence is 190739023448, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672674 2024/08/20-15:45:15.773170 140500523419200 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:45:15.773245 140500523419200 [version_set.cc:5652] Creating manifest 14672762 2024/08/20-15:45:15.797418 140500523419200 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:45:15.832706 140500523419200 [compaction_job.cc:2433] [default] [JOB 37807] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:45:15.832727 140500523419200 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19306 Base level 1, inputs: [14672712(31MB)], [14672642(48MB)] 2024/08/20-15:45:16.132294 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 2024/08/20-15:45:16.132328 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 2024/08/20-15:45:16.132351 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 2024/08/20-15:45:16.132367 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 2024/08/20-15:45:16.132382 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 2024/08/20-15:45:16.526272 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672763.sst) /dev/shm/ToplingTemp/Topling-411147-Hl9K2d 2024/08/20-15:45:16.848043 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672763.sst): first pass time = 0.32's, 208.605'MB/sec 2024/08/20-15:45:17.812639 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672763.sst): old prealloc_size = 73819750, real_size = 49531504 2024/08/20-15:45:17.812718 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672763.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.29 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-15:45:18.250709 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672763.sst): second pass time = 0.96's, 64.083'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 116.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36490.939'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.218'MB/sec write SST data time = 0.05's, 963.009'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 = 17824.498'MB/sec zip my value time = 0.96's, unzip length = 0.062'GB zip my value throughput = 64.083'MB/sec zip pipeline throughput = 174.096'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.29 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.29 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5131 value = 1.2951 dict = 1.00 all = 1.3114 } Zip/UnZip{ index = 0.6609 value = 0.7722 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 0.865767661 MB/sec (with seq num) write speed all = 0.831059607 MB/sec (without seq num) 2024/08/20-15:45:18.335668 140500523419200 [compaction_job.cc:1944] [default] [JOB 37807] Generated table #14672763: 335545 keys, 51173165 bytes, temperature: kWarm 2024/08/20-15:45:18.335753 140500523419200 EVENT_LOG_v1 {"time_micros": 1724139918335707, "cf_name": "default", "job": 37807, "event": "table_file_creation", "file_number": 14672763, "file_size": 51173165, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190694176216, "largest_seqno": 190738752675, "table_properties": {"data_size": 47673376, "index_size": 1774080, "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": 1724139916, "oldest_key_time": 0, "file_creation_time": 1724139916, "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": 14672763, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:45:18.372795 140500523419200 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst) /dev/shm/ToplingTemp/Topling-411147-oVEyle 2024/08/20-15:45:18.500675 140500523419200 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst): first pass time = 0.13's, 235.813'MB/sec 2024/08/20-15:45:18.779350 140500523419200 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst): part-0: reject ZipStore ratio = 0.824 2024/08/20-15:45:18.847677 140500523419200 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst): old prealloc_size = 73819750, real_size = 28616672 2024/08/20-15:45:18.847739 140500523419200 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 150719 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.62 raw-val = 0.0277 GB zip-val = 0.0277 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:45:18.922185 140500523419200 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00/14672764.sst): second pass time = 0.28's, 99.776'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 390.219'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22614.188'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.015'MB/sec write SST data time = 0.04's, 778.776'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 = 0.28's, unzip length = 0.028'GB zip my value throughput = 99.776'MB/sec zip pipeline throughput = 99.776'MB/sec entries = 150719 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 184.00 usrkeys = 150719 avg-key = 8.00 avg-zkey = 5.62 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 150719 bytes = 489856 } seq expand size = 1055033 multi value expand size = 0 cnt WriteAppend = 3394 UnZipSize{ index = 0.0012 GB value = 0.0277 GB dict = 0.00 MB all = 0.0301 GB } __ZipSize{ index = 0.0008 GB value = 0.0277 GB dict = 0.00 MB all = 0.0291 GB } UnZip/Zip{ index = 1.4247 value = 1.0000 dict = 0.00 all = 1.0369 } Zip/UnZip{ index = 0.7019 value = 1.0000 dict = 0.00 all = 0.9644 } ---------------------------- total value len = 62.389626 GB avg = 0.180 KB (by entry num) total key len = 6.796538 GB avg = 0.020 KB total ukey len = 3.193398 GB avg = 0.008 KB total ukey num = 0.389819825 Billion total entry num = 0.346697833 Billion write speed all = 0.866150966 MB/sec (with seq num) write speed all = 0.831428109 MB/sec (without seq num) 2024/08/20-15:45:18.958582 140500523419200 [compaction_job.cc:1944] [default] [JOB 37807] Generated table #14672764: 150719 keys, 29070540 bytes, temperature: kWarm 2024/08/20-15:45:18.958657 140500523419200 EVENT_LOG_v1 {"time_micros": 1724139918958627, "cf_name": "default", "job": 37807, "event": "table_file_creation", "file_number": 14672764, "file_size": 29070540, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190687044774, "largest_seqno": 190738752676, "table_properties": {"data_size": 27732496, "index_size": 846336, "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": 2411504, "raw_average_key_size": 16, "raw_value_size": 27732296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 150719, "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-MixedLenBlobStore", "creation_time": 1724139918, "oldest_key_time": 0, "file_creation_time": 1724139918, "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": 14672764, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:45:18.973223 140500523419200 [compaction_job.cc:699] job-37807: subcompact[0], size: 0.080244 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37807/att-00 [14672763,14672764] 2024/08/20-15:45:18.991235 140500523419200 (Original Log Time 2024/08/20-15:45:15.832831) EVENT_LOG_v1 {"time_micros": 1724139915832748, "job": 37807, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14672712], "files_L2": [14672642], "score": 0.997175, "input_data_size": 83888067, "oldest_snapshot_seqno": 190739023262} 2024/08/20-15:45:18.991239 140500523419200 (Original Log Time 2024/08/20-15:45:18.990835) [compaction_job.cc:2018] [default] [JOB 37807] Compacted 1@1 + 1@2 files to L2 => 80243705 bytes 2024/08/20-15:45:18.991240 140500523419200 (Original Log Time 2024/08/20-15:45:18.991167) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 26.7 rd, 25.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.1, 48.9 +0.0 blob) out(76.5 +0.0 blob), read-write-amplify(5.0) write-amplify(2.5) OK, records in: 488807, records dropped: 2543 output_compression: Snappy 2024/08/20-15:45:18.991249 140500523419200 (Original Log Time 2024/08/20-15:45:18.991211) EVENT_LOG_v1 {"time_micros": 1724139918991193, "cf": "default", "job": 37807, "event": "compaction_finished", "compaction_time_micros": 3140404, "compaction_time_cpu_micros": 936868, "output_level": 2, "num_output_files": 2, "total_output_size": 80243705, "num_input_records": 488807, "num_output_records": 486264, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53526253, "file_range_sync_nanos": 0, "file_fsync_nanos": 1682, "file_prepare_write_nanos": 197799, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:45:19.105543 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":1724139915,"executesMs":3312,"compactionJobId":37807,"attempt":0,"compactionInputRawBytes":97761400,"compactionInputZipBytes":83888067,"compactionOutputRawBytes":0,"compactionOutputZipBytes":80243705,"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":"00-9fb954fefaf75792469eb5d489b79a67-dd307f3e36f01964-00"}}, response = 2024/08/20-15:45:19.105661 140500523419200 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37807/att-00: olev 2, work 3.313 s, result 4.991 ms, install 0.436 ms, input{raw 93.233 MiB zip 80.002 MiB}