2024/08/20-10:29:17.488362 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00: fork to child time = 0.064421 sec 2024/08/20-10:29:17.489257 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00 2024/08/20-10:29:17.494218 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00 2024/08/20-10:29:17.495639 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:29:17.495937 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:29:17.557544 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-24225/att-00/MANIFEST-14629260 2024/08/20-10:29:17.576410 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-24225/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657057, last_sequence is 190399346974, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656896 2024/08/20-10:29:17.576417 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:29:17.576491 140500238067264 [version_set.cc:5652] Creating manifest 14657057 2024/08/20-10:29:17.613638 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:29:17.635778 140500238067264 [compaction_job.cc:2433] [default] [JOB 24225] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-10:29:17.635792 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12432 Base level 1, inputs: [14657047(13MB)], [14656952(49MB)] 2024/08/20-10:29:17.878202 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 2024/08/20-10:29:17.878249 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 2024/08/20-10:29:17.878276 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 2024/08/20-10:29:17.878294 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 2024/08/20-10:29:17.878313 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 2024/08/20-10:29:18.536258 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657058.sst) /dev/shm/ToplingTemp/Topling-306372-Q7zmmD 2024/08/20-10:29:19.129174 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657058.sst): first pass time = 0.59's, 113.194'MB/sec 2024/08/20-10:29:22.511605 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657058.sst): old prealloc_size = 72469338, real_size = 49777936 2024/08/20-10:29:22.511680 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657058.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.04 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:29:23.181537 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657058.sst): second pass time = 3.38's, 18.260'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.67's, 76.784'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 45982.388'MB/sec (index lex order gen) rebuild zvType time = 0.58's, 0.145'MB/sec write SST data time = 0.09's, 566.827'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 = 17778.452'MB/sec zip my value time = 3.38's, unzip length = 0.062'GB zip my value throughput = 18.260'MB/sec zip pipeline throughput = 182.659'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.04 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.04 avg-val = 191.00 avg-zval = 142.06 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3250 value = 1.2952 dict = 1.00 all = 1.3051 } Zip/UnZip{ index = 0.7547 value = 0.7721 dict = 1.00 all = 0.7662 } ---------------------------- 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 = 1.135139840 MB/sec (with seq num) write speed all = 1.089632833 MB/sec (without seq num) 2024/08/20-10:29:23.288047 140500238067264 [compaction_job.cc:1944] [default] [JOB 24225] Generated table #14657058: 335545 keys, 51419565 bytes, temperature: kWarm 2024/08/20-10:29:23.288150 140500238067264 EVENT_LOG_v1 {"time_micros": 1724120963288091, "cf_name": "default", "job": 24225, "event": "table_file_creation", "file_number": 14657058, "file_size": 51419565, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190357420762, "largest_seqno": 190399326958, "table_properties": {"data_size": 47667904, "index_size": 2025984, "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": 1724120958, "oldest_key_time": 0, "file_creation_time": 1724120958, "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": 14657058, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:29:23.368046 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst) /dev/shm/ToplingTemp/Topling-306372-UVJJZD 2024/08/20-10:29:23.552937 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst): first pass time = 0.18's, 69.084'MB/sec 2024/08/20-10:29:23.950438 140500238067264 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst): part-0: reject ZipStore ratio = 0.900 2024/08/20-10:29:23.982157 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst): old prealloc_size = 72469338, real_size = 12098016 2024/08/20-10:29:23.982207 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 63847 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 5.23 raw-val = 0.0117 GB zip-val = 0.0117 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:29:24.005187 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00/14657059.sst): second pass time = 0.39's, 30.092'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.02's, 533.786'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11615.714'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.140'MB/sec write SST data time = 0.01's, 1365.763'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 = 0.39's, unzip length = 0.012'GB zip my value throughput = 30.092'MB/sec zip pipeline throughput = 97.507'MB/sec entries = 63847 avg-key = 16.00 avg-zkey = 5.23 avg-val = 184.00 avg-zval = 184.00 usrkeys = 63847 avg-key = 8.00 avg-zkey = 5.23 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 63847 bytes = 207520 } seq expand size = 446929 multi value expand size = 0 cnt WriteAppend = 1443 UnZipSize{ index = 0.0005 GB value = 0.0117 GB dict = 0.00 MB all = 0.0128 GB } __ZipSize{ index = 0.0003 GB value = 0.0117 GB dict = 0.00 MB all = 0.0123 GB } UnZip/Zip{ index = 1.5301 value = 1.0000 dict = 0.00 all = 1.0389 } Zip/UnZip{ index = 0.6536 value = 1.0000 dict = 0.00 all = 0.9625 } ---------------------------- total value len = 62.373034 GB avg = 0.180 KB (by entry num) total key len = 6.795148 GB avg = 0.020 KB total ukey len = 3.192703 GB avg = 0.008 KB total ukey num = 0.389732953 Billion total entry num = 0.346610961 Billion write speed all = 1.135341424 MB/sec (with seq num) write speed all = 1.089826648 MB/sec (without seq num) 2024/08/20-10:29:24.023961 140500238067264 [compaction_job.cc:1944] [default] [JOB 24225] Generated table #14657059: 63847 keys, 12290955 bytes, temperature: kWarm 2024/08/20-10:29:24.024088 140500238067264 EVENT_LOG_v1 {"time_micros": 1724120964024056, "cf_name": "default", "job": 24225, "event": "table_file_creation", "file_number": 14657059, "file_size": 12290955, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190357420442, "largest_seqno": 190399326959, "table_properties": {"data_size": 11748048, "index_size": 333824, "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": 1021552, "raw_average_key_size": 16, "raw_value_size": 11747848, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 63847, "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": 1724120963, "oldest_key_time": 0, "file_creation_time": 1724120963, "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": 14657059, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:29:24.033746 140500238067264 [compaction_job.cc:699] job-24225: subcompact[0], size: 0.063711 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24225/att-00 [14657058,14657059] 2024/08/20-10:29:24.062756 140500238067264 (Original Log Time 2024/08/20-10:29:17.635854) EVENT_LOG_v1 {"time_micros": 1724120957635803, "job": 24225, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657047], "files_L2": [14656952], "score": 0.985675, "input_data_size": 65881217, "oldest_snapshot_seqno": 190399346690} 2024/08/20-10:29:24.062761 140500238067264 (Original Log Time 2024/08/20-10:29:24.062209) [compaction_job.cc:2018] [default] [JOB 24225] Compacted 1@1 + 1@2 files to L2 => 63710520 bytes 2024/08/20-10:29:24.062762 140500238067264 (Original Log Time 2024/08/20-10:29:24.062667) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 10.3 rd, 10.0 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.4, 49.4 +0.0 blob) out(60.8 +0.0 blob), read-write-amplify(9.2) write-amplify(4.5) OK, records in: 400555, records dropped: 1163 output_compression: Snappy 2024/08/20-10:29:24.062771 140500238067264 (Original Log Time 2024/08/20-10:29:24.062732) EVENT_LOG_v1 {"time_micros": 1724120964062694, "cf": "default", "job": 24225, "event": "compaction_finished", "compaction_time_micros": 6397902, "compaction_time_cpu_micros": 1116889, "output_level": 2, "num_output_files": 2, "total_output_size": 63710520, "num_input_records": 400555, "num_output_records": 399392, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53526946, "file_range_sync_nanos": 0, "file_fsync_nanos": 2299, "file_prepare_write_nanos": 48200, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:29:24.198854 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":1724120957,"executesMs":6559,"compactionJobId":24225,"attempt":0,"compactionInputRawBytes":80111000,"compactionInputZipBytes":65881217,"compactionOutputRawBytes":0,"compactionOutputZipBytes":63710520,"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":"00-622202d077715be1b3c2eaa52d52a755-7827ae573724ff35-00"}}, response = 2024/08/20-10:29:24.198989 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24225/att-00: olev 2, work 6.559 s, result 14.417 ms, install 0.592 ms, input{raw 76.400 MiB zip 62.829 MiB}