2024/08/20-09:31:47.851674 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00: fork to child time = 0.013071 sec 2024/08/20-09:31:47.852797 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00 2024/08/20-09:31:47.857713 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00 2024/08/20-09:31:47.863809 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:31:47.864116 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:31:47.926019 140500422706752 [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-21801/att-00/MANIFEST-14629260 2024/08/20-09:31:47.958047 140500422706752 [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-21801/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654140, last_sequence is 190332904420, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654101 2024/08/20-09:31:47.958055 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:31:47.958107 140500422706752 [version_set.cc:5652] Creating manifest 14654140 2024/08/20-09:31:47.994086 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:31:48.021864 140500422706752 [compaction_job.cc:2433] [default] [JOB 21801] Compacting 1@1 + 2@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-09:31:48.021881 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11171 Base level 1, inputs: [14654117(28MB)], [14654045(48MB) 14654046(12MB)] 2024/08/20-09:31:48.241798 140500422706752 [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 2024/08/20-09:31:48.241826 140500422706752 [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 2024/08/20-09:31:48.241843 140500422706752 [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 2024/08/20-09:31:48.241856 140500422706752 [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 2024/08/20-09:31:48.241869 140500422706752 [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 2024/08/20-09:31:48.593427 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654141.sst) /dev/shm/ToplingTemp/Topling-286887-Ufhmef 2024/08/20-09:31:48.866708 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654141.sst): first pass time = 0.27's, 245.613'MB/sec 2024/08/20-09:31:50.312161 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654141.sst): old prealloc_size = 73819750, real_size = 49406224 2024/08/20-09:31:50.312243 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654141.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-09:31:50.781920 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654141.sst): second pass time = 1.44's, 42.745'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 108.675'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33111.890'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.220'MB/sec write SST data time = 0.09's, 576.652'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 = 10160.216'MB/sec zip my value time = 1.44's, unzip length = 0.062'GB zip my value throughput = 42.745'MB/sec zip pipeline throughput = 198.031'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.95 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.95 avg-val = 191.00 avg-zval = 142.04 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6152 value = 1.2954 dict = 1.00 all = 1.3146 } Zip/UnZip{ index = 0.6191 value = 0.7719 dict = 1.00 all = 0.7607 } ---------------------------- 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 = 1.203331675 MB/sec (with seq num) write speed all = 1.155090902 MB/sec (without seq num) 2024/08/20-09:31:50.844603 140500422706752 [compaction_job.cc:1944] [default] [JOB 21801] Generated table #14654141: 335545 keys, 51047853 bytes, temperature: kWarm 2024/08/20-09:31:50.844708 140500422706752 EVENT_LOG_v1 {"time_micros": 1724117510844647, "cf_name": "default", "job": 21801, "event": "table_file_creation", "file_number": 14654141, "file_size": 51047853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190283910610, "largest_seqno": 190332868556, "table_properties": {"data_size": 47660224, "index_size": 1661952, "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": 1724117508, "oldest_key_time": 0, "file_creation_time": 1724117508, "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": 14654141, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:31:50.884213 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst) /dev/shm/ToplingTemp/Topling-286887-ed8kyg 2024/08/20-09:31:51.166290 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst): first pass time = 0.28's, 148.618'MB/sec 2024/08/20-09:31:51.506053 140500422706752 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst): part-0: reject ZipStore ratio = 0.800 2024/08/20-09:31:51.612168 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst): old prealloc_size = 73819750, real_size = 40069984 2024/08/20-09:31:51.612219 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 209575 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.94 raw-val = 0.0386 GB zip-val = 0.0386 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:31:51.733116 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00/14654142.sst): second pass time = 0.34's, 113.719'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.12's, 336.723'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40409.362'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.650'MB/sec write SST data time = 0.04's, 1011.314'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 = 0.34's, unzip length = 0.039'GB zip my value throughput = 113.719'MB/sec zip pipeline throughput = 113.719'MB/sec entries = 209575 avg-key = 16.00 avg-zkey = 6.94 avg-val = 184.00 avg-zval = 184.00 usrkeys = 209575 avg-key = 8.00 avg-zkey = 6.94 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 209575 bytes = 707328 } seq expand size = 1467025 multi value expand size = 0 cnt WriteAppend = 4716 UnZipSize{ index = 0.0017 GB value = 0.0386 GB dict = 0.00 MB all = 0.0419 GB } __ZipSize{ index = 0.0015 GB value = 0.0386 GB dict = 0.00 MB all = 0.0407 GB } UnZip/Zip{ index = 1.1520 value = 1.0000 dict = 0.00 all = 1.0292 } Zip/UnZip{ index = 0.8681 value = 1.0000 dict = 0.00 all = 0.9717 } ---------------------------- total value len = 62.400868 GB avg = 0.180 KB (by entry num) total key len = 6.797480 GB avg = 0.020 KB total ukey len = 3.193868 GB avg = 0.008 KB total ukey num = 0.389878681 Billion total entry num = 0.346756689 Billion write speed all = 1.204066615 MB/sec (with seq num) write speed all = 1.155797467 MB/sec (without seq num) 2024/08/20-09:31:51.786385 140500422706752 [compaction_job.cc:1944] [default] [JOB 21801] Generated table #14654142: 209575 keys, 40726732 bytes, temperature: kWarm 2024/08/20-09:31:51.786575 140500422706752 EVENT_LOG_v1 {"time_micros": 1724117511786415, "cf_name": "default", "job": 21801, "event": "table_file_creation", "file_number": 14654142, "file_size": 40726732, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190251122681, "largest_seqno": 190332868554, "table_properties": {"data_size": 38562000, "index_size": 1455424, "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": 3353200, "raw_average_key_size": 16, "raw_value_size": 38561800, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 209575, "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": 1724117510, "oldest_key_time": 0, "file_creation_time": 1724117510, "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": 14654142, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:31:51.819492 140500422706752 [compaction_job.cc:699] job-21801: subcompact[0], size: 0.091775 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-21801/att-00 [14654141,14654142] 2024/08/20-09:31:51.845520 140500422706752 (Original Log Time 2024/08/20-09:31:48.021971) EVENT_LOG_v1 {"time_micros": 1724117508021899, "job": 21801, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14654117], "files_L2": [14654045, 14654046], "score": 0.984507, "input_data_size": 94940558, "oldest_snapshot_seqno": 190332904023} 2024/08/20-09:31:51.845528 140500422706752 (Original Log Time 2024/08/20-09:31:51.843685) [compaction_job.cc:2018] [default] [JOB 21801] Compacted 1@1 + 2@2 files to L2 => 91774585 bytes 2024/08/20-09:31:51.845530 140500422706752 (Original Log Time 2024/08/20-09:31:51.844143) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 25.0 rd, 24.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(28.9, 61.6 +0.0 blob) out(87.5 +0.0 blob), read-write-amplify(6.2) write-amplify(3.0) OK, records in: 548117, records dropped: 2997 output_compression: Snappy 2024/08/20-09:31:51.845542 140500422706752 (Original Log Time 2024/08/20-09:31:51.844196) EVENT_LOG_v1 {"time_micros": 1724117511844172, "cf": "default", "job": 21801, "event": "compaction_finished", "compaction_time_micros": 3797536, "compaction_time_cpu_micros": 1113974, "output_level": 2, "num_output_files": 2, "total_output_size": 91774585, "num_input_records": 548117, "num_output_records": 545120, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95237340, "file_range_sync_nanos": 0, "file_fsync_nanos": 1944, "file_prepare_write_nanos": 274206, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:31:51.962170 140500422706752 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":1724117507,"executesMs":3982,"compactionJobId":21801,"attempt":0,"compactionInputRawBytes":109623400,"compactionInputZipBytes":94940558,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91774585,"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-fe23e12058b0fbc8704e3f16f2646b8a-9d3a3a2fde80f30f-00"}}, response = 2024/08/20-09:31:51.962248 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-21801/att-00: olev 2, work 3.982 s, result 9.698 ms, install 1.886 ms, input{raw 104.545 MiB zip 90.542 MiB}