2024/08/20-16:54:18.492106 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00: fork to child time = 0.025788 sec 2024/08/20-16:54:18.493273 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00 2024/08/20-16:54:18.499895 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00 2024/08/20-16:54:18.500333 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:54:18.500791 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:54:18.555960 140500280030784 [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-40479/att-00/MANIFEST-14629260 2024/08/20-16:54:18.571506 140500280030784 [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-40479/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14675827, last_sequence is 190808451775, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14675733 2024/08/20-16:54:18.571513 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:54:18.571565 140500280030784 [version_set.cc:5652] Creating manifest 14675827 2024/08/20-16:54:18.603102 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:54:18.620295 140500280030784 [compaction_job.cc:2433] [default] [JOB 40479] Compacting 1@2 + 1@3 files to L3, score 1.20, subcompactions 1 : 1 2024/08/20-16:54:18.620308 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20629 Base level 2, inputs: [14675802(19MB)], [14674214(37MB)] 2024/08/20-16:54:18.625489 140500280030784 [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 2024/08/20-16:54:18.625537 140500280030784 [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 2024/08/20-16:54:18.625562 140500280030784 [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 2024/08/20-16:54:18.625572 140500280030784 [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 2024/08/20-16:54:18.625581 140500280030784 [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 2024/08/20-16:54:19.291272 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst) /dev/shm/ToplingTemp/Topling-431293-1wBAYx 2024/08/20-16:54:19.881980 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst): first pass time = 0.59's, 227.234'MB/sec 2024/08/20-16:54:24.550959 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst): old prealloc_size = 66336922, real_size = 34790960 2024/08/20-16:54:24.551622 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 931365 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1081 GB zip-val = 0.0328 GB avg-val = 116.11 avg-zval = 35.20 2024/08/20-16:54:24.552488 140500280030784 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-16:54:25.822585 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675828.sst): second pass time = 4.67's, 23.169'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.27's, 30.592'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2875.308'MB/sec (index lex order gen) rebuild zvType time = 0.91's, 0.257'MB/sec write SST data time = 0.37's, 106.301'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.078'MB, throughput = 25512.173'MB/sec zip my value time = 4.67's, unzip length = 0.108'GB zip my value throughput = 23.169'MB/sec zip pipeline throughput = 157.860'MB/sec entries = 931365 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.11 avg-zval = 35.20 usrkeys = 931365 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.11 avg-zval = 35.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 931365 bytes = 3259792 } seq expand size = 6519555 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0186 GB value = 0.1081 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0328 GB dict = 1.08 MB all = 0.0389 GB } UnZip/Zip{ index = 10.5103 value = 3.2984 dict = 1.00 all = 3.4501 } Zip/UnZip{ index = 0.0951 value = 0.3032 dict = 1.00 all = 0.2898 } ---------------------------- total value len = 62.411409 GB avg = 0.180 KB (by entry num) total key len = 6.814836 GB avg = 0.020 KB total ukey len = 3.208135 GB avg = 0.008 KB total ukey num = 0.390264926 Billion total entry num = 0.347142934 Billion write speed all = 0.823880485 MB/sec (with seq num) write speed all = 0.790828940 MB/sec (without seq num) 2024/08/20-16:54:25.872873 140500280030784 [compaction_job.cc:1944] [default] [JOB 40479] Generated table #14675828: 931365 keys, 38902033 bytes, temperature: kWarm 2024/08/20-16:54:25.872991 140500280030784 EVENT_LOG_v1 {"time_micros": 1724144065872917, "cf_name": "default", "job": 40479, "event": "table_file_creation", "file_number": 14675828, "file_size": 38902033, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190579064127, "largest_seqno": 190807975220, "table_properties": {"data_size": 32785632, "index_size": 1772288, "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": 26078220, "raw_average_key_size": 28, "raw_value_size": 108139522, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 931365, "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": 1724144059, "oldest_key_time": 0, "file_creation_time": 1724144059, "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": 14675828, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:54:25.945293 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst) /dev/shm/ToplingTemp/Topling-431293-qQjeew 2024/08/20-16:54:26.820055 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst): first pass time = 0.87's, 71.644'MB/sec 2024/08/20-16:54:27.793702 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst): old prealloc_size = 66336922, real_size = 17246016 2024/08/20-16:54:27.794086 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 436430 prefix = 4 raw-key = 0.0070 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0504 GB zip-val = 0.0163 GB avg-val = 115.59 avg-zval = 37.35 2024/08/20-16:54:27.794516 140500280030784 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.063 GB 2024/08/20-16:54:28.269202 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00/14675829.sst): second pass time = 0.97's, 51.867'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.48's, 40.332'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2342.845'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.268'MB/sec write SST data time = 0.07's, 283.400'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.510'MB, throughput = 12197.730'MB/sec zip my value time = 0.97's, unzip length = 0.050'GB zip my value throughput = 51.867'MB/sec zip pipeline throughput = 51.867'MB/sec entries = 436430 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.59 avg-zval = 37.35 usrkeys = 436430 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.59 avg-zval = 37.35 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 436430 bytes = 1527520 } seq expand size = 3055010 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0087 GB value = 0.0504 GB dict = 0.51 MB all = 0.0627 GB } __ZipSize{ index = 0.0008 GB value = 0.0163 GB dict = 0.51 MB all = 0.0192 GB } UnZip/Zip{ index = 10.4325 value = 3.0949 dict = 1.00 all = 3.2676 } Zip/UnZip{ index = 0.0959 value = 0.3231 dict = 1.00 all = 0.3060 } ---------------------------- total value len = 62.464911 GB avg = 0.180 KB (by entry num) total key len = 6.827056 GB avg = 0.020 KB total ukey len = 3.216863 GB avg = 0.008 KB total ukey num = 0.390701356 Billion total entry num = 0.347579364 Billion write speed all = 0.824638651 MB/sec (with seq num) write speed all = 0.791546517 MB/sec (without seq num) 2024/08/20-16:54:28.295784 140500280030784 [compaction_job.cc:1944] [default] [JOB 40479] Generated table #14675829: 436430 keys, 19178270 bytes, temperature: kWarm 2024/08/20-16:54:28.295868 140500280030784 EVENT_LOG_v1 {"time_micros": 1724144068295823, "cf_name": "default", "job": 40479, "event": "table_file_creation", "file_number": 14675829, "file_size": 19178270, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190663446679, "largest_seqno": 190807975232, "table_properties": {"data_size": 16300080, "index_size": 836672, "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": 12220040, "raw_average_key_size": 28, "raw_value_size": 50447180, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 436430, "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": 1724144065, "oldest_key_time": 0, "file_creation_time": 1724144065, "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": 14675829, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:54:28.316437 140500280030784 [compaction_job.cc:699] job-40479: subcompact[0], size: 0.058080 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40479/att-00 [14675828,14675829] 2024/08/20-16:54:28.358248 140500280030784 (Original Log Time 2024/08/20-16:54:18.620371) EVENT_LOG_v1 {"time_micros": 1724144058620321, "job": 40479, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14675802], "files_L3": [14674214], "score": 1.20051, "input_data_size": 60306293, "oldest_snapshot_seqno": 190808451055} 2024/08/20-16:54:28.358254 140500280030784 (Original Log Time 2024/08/20-16:54:28.357765) [compaction_job.cc:2018] [default] [JOB 40479] Compacted 1@2 + 1@3 files to L3 => 58080303 bytes 2024/08/20-16:54:28.358256 140500280030784 (Original Log Time 2024/08/20-16:54:28.358165) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 6.2 rd, 6.0 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(19.7, 37.8 +0.0 blob) out(55.4 +0.0 blob), read-write-amplify(5.7) write-amplify(2.8) OK, records in: 1399075, records dropped: 31280 output_compression: Snappy 2024/08/20-16:54:28.358267 140500280030784 (Original Log Time 2024/08/20-16:54:28.358220) EVENT_LOG_v1 {"time_micros": 1724144068358196, "cf": "default", "job": 40479, "event": "compaction_finished", "compaction_time_micros": 9696083, "compaction_time_cpu_micros": 2482946, "output_level": 3, "num_output_files": 2, "total_output_size": 58080303, "num_input_records": 1399075, "num_output_records": 1367795, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 88418665, "file_range_sync_nanos": 0, "file_fsync_nanos": 2155, "file_prepare_write_nanos": 7672, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:54:28.492285 140500280030784 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":1724144058,"executesMs":9858,"compactionJobId":40479,"attempt":0,"compactionInputRawBytes":201326722,"compactionInputZipBytes":60306293,"compactionOutputRawBytes":0,"compactionOutputZipBytes":58080303,"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":"00-7739f8e4d3de3584c123f0c5c0529a7d-00f3850794bca703-00"}}, response = 2024/08/20-16:54:28.492383 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-40479/att-00: olev 3, work 9.859 s, result 6.359 ms, install 0.531 ms, input{raw 192.000 MiB zip 57.513 MiB}