2024/07/08-18:38:47.292433 140554445370944 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00: fork to child time = 0.008718 sec 2024/07/08-18:38:47.293216 140554445370944 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00 2024/07/08-18:38:47.297822 140554445370944 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00 2024/07/08-18:38:47.299192 140554445370944 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-18:38:47.299463 140554445370944 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-18:38:47.338375 140554445370944 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-11278/att-00/MANIFEST-12625661 2024/07/08-18:38:47.383625 140554445370944 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-11278/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12637242, last_sequence is 147425715770, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12637156 2024/07/08-18:38:47.383633 140554445370944 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-18:38:47.383696 140554445370944 [version_set.cc:5652] Creating manifest 12637242 2024/07/08-18:38:47.409801 140554445370944 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-18:38:47.423263 140554445370944 [compaction_job.cc:2433] [default] [JOB 11278] Compacting 1@2 + 2@3 files to L3, score 1.06, subcompactions 1 : 1 2024/07/08-18:38:47.423273 140554445370944 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6234 Base level 2, inputs: [12637234(20MB)], [12635181(38MB) 12635182(3080KB)] 2024/07/08-18:38:47.428541 140554445370944 [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 2024/07/08-18:38:47.428579 140554445370944 [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 2024/07/08-18:38:47.428603 140554445370944 [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 2024/07/08-18:38:47.428612 140554445370944 [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 2024/07/08-18:38:47.428620 140554445370944 [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 2024/07/08-18:38:47.874351 140554445370944 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst) /dev/shm/ToplingTemp/Topling-36116-arYbL9 2024/07/08-18:38:48.386134 140554445370944 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst): first pass time = 0.51's, 262.279'MB/sec 2024/07/08-18:38:50.626622 140554445370944 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst): old prealloc_size = 71881592, real_size = 37563408 2024/07/08-18:38:50.627232 140554445370944 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 928803 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.93 raw-val = 0.1082 GB zip-val = 0.0355 GB avg-val = 116.51 avg-zval = 38.27 2024/07/08-18:38:50.628046 140554445370944 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/07/08-18:38:51.364890 140554445370944 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637243.sst): second pass time = 2.24's, 48.316'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.74's, 56.446'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3024.647'MB/sec (index lex order gen) rebuild zvType time = 0.61's, 0.382'MB/sec write SST data time = 0.13's, 319.610'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.080'MB, throughput = 27105.978'MB/sec zip my value time = 2.24's, unzip length = 0.108'GB zip my value throughput = 48.316'MB/sec zip pipeline throughput = 120.893'MB/sec entries = 928803 avg-key = 28.00 avg-zkey = 1.93 avg-val = 116.51 avg-zval = 38.27 usrkeys = 928803 avg-key = 20.00 avg-zkey = 1.93 avg-val = 123.51 avg-zval = 38.27 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 928803 bytes = 3250832 } seq expand size = 6501621 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0355 GB dict = 1.08 MB all = 0.0417 GB } UnZip/Zip{ index = 10.3798 value = 3.0447 dict = 1.00 all = 3.2208 } Zip/UnZip{ index = 0.0963 value = 0.3284 dict = 1.00 all = 0.3105 } ---------------------------- total value len = 236.478171 GB avg = 0.122 KB (by entry num) total key len = 46.351679 GB avg = 0.024 KB total ukey len = 31.704687 GB avg = 0.012 KB total ukey num = 2.647004391 Billion total entry num = 1.939557390 Billion write speed all = 44.650409374 MB/sec (with seq num) write speed all = 42.200822633 MB/sec (without seq num) 2024/07/08-18:38:51.413926 140554445370944 [compaction_job.cc:1944] [default] [JOB 11278] Generated table #12637243: 928803 keys, 41672197 bytes, temperature: kWarm 2024/07/08-18:38:51.414008 140554445370944 EVENT_LOG_v1 {"time_micros": 1720435131413962, "cf_name": "default", "job": 11278, "event": "table_file_creation", "file_number": 12637243, "file_size": 41672197, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180688617, "largest_seqno": 147425395192, "table_properties": {"data_size": 35541376, "index_size": 1789632, "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": 26006484, "raw_average_key_size": 28, "raw_value_size": 108211362, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 928803, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720435127, "oldest_key_time": 0, "file_creation_time": 1720435127, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12637243, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-18:38:51.444636 140554445370944 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst) /dev/shm/ToplingTemp/Topling-36116-jU8dr8 2024/07/08-18:38:51.776922 140554445370944 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst): first pass time = 0.33's, 200.663'MB/sec 2024/07/08-18:38:52.660305 140554445370944 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst): old prealloc_size = 71881592, real_size = 18219456 2024/07/08-18:38:52.660671 140554445370944 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 459053 prefix = 4 raw-key = 0.0073 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0538 GB zip-val = 0.0172 GB avg-val = 117.23 avg-zval = 37.53 2024/07/08-18:38:52.661139 140554445370944 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/08-18:38:53.075188 140554445370944 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00/12637244.sst): second pass time = 0.88's, 60.990'MB/sec, value only(80.7% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 48.829'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2588.418'MB/sec (index lex order gen) rebuild zvType time = 0.34's, 0.339'MB/sec write SST data time = 0.08's, 266.321'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 14701.729'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 60.990'MB/sec zip pipeline throughput = 60.990'MB/sec entries = 459053 avg-key = 28.00 avg-zkey = 1.90 avg-val = 117.23 avg-zval = 37.53 usrkeys = 459053 avg-key = 20.00 avg-zkey = 1.90 avg-val = 124.23 avg-zval = 37.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 459053 bytes = 1606704 } seq expand size = 3213371 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0092 GB value = 0.0538 GB dict = 0.54 MB all = 0.0667 GB } __ZipSize{ index = 0.0009 GB value = 0.0172 GB dict = 0.54 MB all = 0.0203 GB } UnZip/Zip{ index = 10.5025 value = 3.1233 dict = 1.00 all = 3.2910 } Zip/UnZip{ index = 0.0952 value = 0.3202 dict = 1.00 all = 0.3039 } ---------------------------- total value len = 236.535201 GB avg = 0.122 KB (by entry num) total key len = 46.364533 GB avg = 0.024 KB total ukey len = 31.713868 GB avg = 0.012 KB total ukey num = 2.647463444 Billion total entry num = 1.940016443 Billion write speed all = 44.649386273 MB/sec (with seq num) write speed all = 42.199881144 MB/sec (without seq num) 2024/07/08-18:38:53.104324 140554445370944 [compaction_job.cc:1944] [default] [JOB 11278] Generated table #12637244: 459053 keys, 20258316 bytes, temperature: kWarm 2024/07/08-18:38:53.104389 140554445370944 EVENT_LOG_v1 {"time_micros": 1720435133104356, "cf_name": "default", "job": 11278, "event": "table_file_creation", "file_number": 12637244, "file_size": 20258316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147180688636, "largest_seqno": 147425399842, "table_properties": {"data_size": 17230320, "index_size": 874176, "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": 12853484, "raw_average_key_size": 28, "raw_value_size": 53816166, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 459053, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1720435131, "oldest_key_time": 0, "file_creation_time": 1720435131, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12637244, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-18:38:53.120440 140554445370944 [compaction_job.cc:699] job-11278: subcompact[0], size: 0.061931 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-11278/att-00 [12637243,12637244] 2024/07/08-18:38:53.139301 140554445370944 (Original Log Time 2024/07/08-18:38:47.423316) EVENT_LOG_v1 {"time_micros": 1720435127423283, "job": 11278, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [12637234], "files_L3": [12635181, 12635182], "score": 1.05703, "input_data_size": 65346902, "oldest_snapshot_seqno": 147425714389} 2024/07/08-18:38:53.139304 140554445370944 (Original Log Time 2024/07/08-18:38:53.138937) [compaction_job.cc:2018] [default] [JOB 11278] Compacted 1@2 + 2@3 files to L3 => 61930513 bytes 2024/07/08-18:38:53.139305 140554445370944 (Original Log Time 2024/07/08-18:38:53.139240) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 11.5 rd, 10.9 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(20.6, 41.7 +0.0 blob) out(59.1 +0.0 blob), read-write-amplify(5.9) write-amplify(2.9) OK, records in: 1450550, records dropped: 62694 output_compression: Snappy 2024/07/08-18:38:53.139313 140554445370944 (Original Log Time 2024/07/08-18:38:53.139282) EVENT_LOG_v1 {"time_micros": 1720435133139262, "cf": "default", "job": 11278, "event": "compaction_finished", "compaction_time_micros": 5697132, "compaction_time_cpu_micros": 1972416, "output_level": 3, "num_output_files": 2, "total_output_size": 61930513, "num_input_records": 1450550, "num_output_records": 1387856, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 41745136, "file_range_sync_nanos": 0, "file_fsync_nanos": 1303, "file_prepare_write_nanos": 5290, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/08-18:38:53.261452 140554445370944 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":1720420896,"starts":1720435127,"executesMs":5840,"compactionJobId":11278,"attempt":0,"compactionInputRawBytes":209790044,"compactionInputZipBytes":65346902,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61930513,"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":"00-2bbad155d7a15a2cd27c5334e54ddb98-5560f48613618608-00"}}, response = 2024/07/08-18:38:53.261530 140554445370944 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-11278/att-00: olev 3, work 5.840 s, result 6.155 ms, install 0.396 ms, input{raw 200.071 MiB zip 62.320 MiB}