2024/08/20-04:10:08.068685 140500112176704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00: fork to child time = 0.034342 sec 2024/08/20-04:10:08.069682 140500112176704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00 2024/08/20-04:10:08.074913 140500112176704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00 2024/08/20-04:10:08.075214 140500112176704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:10:08.075500 140500112176704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:10:08.116350 140500112176704 [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-05546/att-00/MANIFEST-14629260 2024/08/20-04:10:08.130879 140500112176704 [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-05546/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14635482, last_sequence is 189922643962, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14635343 2024/08/20-04:10:08.130887 140500112176704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:10:08.130967 140500112176704 [version_set.cc:5652] Creating manifest 14635482 2024/08/20-04:10:08.156536 140500112176704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:10:08.171254 140500112176704 [compaction_job.cc:2433] [default] [JOB 5546] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:10:08.171268 140500112176704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2903 Base level 1, inputs: [14635469(12MB) 14635450(378KB)], [14635397(48MB) 14635398(25MB)] 2024/08/20-04:10:08.420053 140500112176704 [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 2024/08/20-04:10:08.420082 140500112176704 [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 2024/08/20-04:10:08.420100 140500112176704 [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 2024/08/20-04:10:08.420112 140500112176704 [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 2024/08/20-04:10:08.420123 140500112176704 [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 2024/08/20-04:10:09.200161 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635483.sst) /dev/shm/ToplingTemp/Topling-160947-da1Pif 2024/08/20-04:10:09.669084 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635483.sst): first pass time = 0.47's, 143.178'MB/sec 2024/08/20-04:10:12.906474 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635483.sst): old prealloc_size = 73819750, real_size = 49616624 2024/08/20-04:10:12.906547 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635483.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.54 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-04:10:13.602141 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635483.sst): second pass time = 3.24's, 19.078'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.70's, 73.684'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36888.377'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.137'MB/sec write SST data time = 0.08's, 610.919'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 = 14128.579'MB/sec zip my value time = 3.24's, unzip length = 0.062'GB zip my value throughput = 19.078'MB/sec zip pipeline throughput = 203.996'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.54 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.54 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4448 value = 1.2950 dict = 1.00 all = 1.3092 } Zip/UnZip{ index = 0.6921 value = 0.7722 dict = 1.00 all = 0.7638 } ---------------------------- 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 = 1.811648361 MB/sec (with seq num) write speed all = 1.739020574 MB/sec (without seq num) 2024/08/20-04:10:13.703505 140500112176704 [compaction_job.cc:1944] [default] [JOB 5546] Generated table #14635483: 335545 keys, 51258285 bytes, temperature: kWarm 2024/08/20-04:10:13.703614 140500112176704 EVENT_LOG_v1 {"time_micros": 1724098213703548, "cf_name": "default", "job": 5546, "event": "table_file_creation", "file_number": 14635483, "file_size": 51258285, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189879551910, "largest_seqno": 189922545850, "table_properties": {"data_size": 47674656, "index_size": 1857920, "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": 1724098209, "oldest_key_time": 0, "file_creation_time": 1724098209, "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": 14635483, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:10:13.786078 140500112176704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst) /dev/shm/ToplingTemp/Topling-160947-XYYXKf 2024/08/20-04:10:14.520811 140500112176704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst): first pass time = 0.73's, 54.732'MB/sec 2024/08/20-04:10:15.192162 140500112176704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst): part-0: reject ZipStore ratio = 0.803 2024/08/20-04:10:15.301283 140500112176704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst): old prealloc_size = 73819750, real_size = 38269248 2024/08/20-04:10:15.301330 140500112176704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 201050 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 6.10 raw-val = 0.0370 GB zip-val = 0.0370 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:10:15.418233 140500112176704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00/14635484.sst): second pass time = 0.66's, 56.202'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.12's, 332.674'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40256.505'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.942'MB/sec write SST data time = 0.06's, 612.350'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 = 0.66's, unzip length = 0.037'GB zip my value throughput = 56.202'MB/sec zip pipeline throughput = 59.804'MB/sec entries = 201050 avg-key = 16.00 avg-zkey = 6.10 avg-val = 184.00 avg-zval = 184.00 usrkeys = 201050 avg-key = 8.00 avg-zkey = 6.10 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 201050 bytes = 678560 } seq expand size = 1407350 multi value expand size = 0 cnt WriteAppend = 4524 UnZipSize{ index = 0.0016 GB value = 0.0370 GB dict = 0.00 MB all = 0.0402 GB } __ZipSize{ index = 0.0012 GB value = 0.0370 GB dict = 0.00 MB all = 0.0389 GB } UnZip/Zip{ index = 1.3125 value = 1.0000 dict = 0.00 all = 1.0337 } Zip/UnZip{ index = 0.7619 value = 1.0000 dict = 0.00 all = 0.9674 } ---------------------------- total value len = 62.399239 GB avg = 0.180 KB (by entry num) total key len = 6.797343 GB avg = 0.020 KB total ukey len = 3.193800 GB avg = 0.008 KB total ukey num = 0.389870156 Billion total entry num = 0.346748164 Billion write speed all = 1.812652369 MB/sec (with seq num) write speed all = 1.739985904 MB/sec (without seq num) 2024/08/20-04:10:15.469289 140500112176704 [compaction_job.cc:1944] [default] [JOB 5546] Generated table #14635484: 201050 keys, 38899276 bytes, temperature: kWarm 2024/08/20-04:10:15.469374 140500112176704 EVENT_LOG_v1 {"time_micros": 1724098215469327, "cf_name": "default", "job": 5546, "event": "table_file_creation", "file_number": 14635484, "file_size": 38899276, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189848756808, "largest_seqno": 189922545848, "table_properties": {"data_size": 36993392, "index_size": 1225408, "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": 3216800, "raw_average_key_size": 16, "raw_value_size": 36993200, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 201050, "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": 1724098213, "oldest_key_time": 0, "file_creation_time": 1724098213, "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": 14635484, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:10:15.509364 140500112176704 [compaction_job.cc:699] job-05546: subcompact[0], size: 0.090158 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05546/att-00 [14635483,14635484] 2024/08/20-04:10:15.549552 140500112176704 (Original Log Time 2024/08/20-04:10:08.171318) EVENT_LOG_v1 {"time_micros": 1724098208171281, "job": 5546, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14635469, 14635450], "files_L2": [14635397, 14635398], "score": 0.985617, "input_data_size": 92080090, "oldest_snapshot_seqno": 189922643274} 2024/08/20-04:10:15.549558 140500112176704 (Original Log Time 2024/08/20-04:10:15.548899) [compaction_job.cc:2018] [default] [JOB 5546] Compacted 2@1 + 2@2 files to L2 => 90157561 bytes 2024/08/20-04:10:15.549560 140500112176704 (Original Log Time 2024/08/20-04:10:15.549467) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.5 rd, 12.3 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.3, 74.5 +0.0 blob) out(86.0 +0.0 blob), read-write-amplify(13.0) write-amplify(6.4) OK, records in: 538137, records dropped: 1542 output_compression: Snappy 2024/08/20-04:10:15.549572 140500112176704 (Original Log Time 2024/08/20-04:10:15.549524) EVENT_LOG_v1 {"time_micros": 1724098215549500, "cf": "default", "job": 5546, "event": "compaction_finished", "compaction_time_micros": 7338063, "compaction_time_cpu_micros": 1317789, "output_level": 2, "num_output_files": 2, "total_output_size": 90157561, "num_input_records": 538137, "num_output_records": 536595, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 82844412, "file_range_sync_nanos": 0, "file_fsync_nanos": 2253, "file_prepare_write_nanos": 267457, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:10:15.692351 140500112176704 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":1724098208,"executesMs":7474,"compactionJobId":5546,"attempt":0,"compactionInputRawBytes":107627400,"compactionInputZipBytes":92080090,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90157561,"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":"00-8e87cefc60b4087699f8697506637c48-5f650f154cc48b00-00"}}, response = 2024/08/20-04:10:15.692468 140500112176704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-05546/att-00: olev 2, work 7.475 s, result 5.175 ms, install 0.702 ms, input{raw 102.641 MiB zip 87.814 MiB}