2024/08/21-01:19:04.174768 140228514227776 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00: fork to child time = 0.077396 sec 2024/08/21-01:19:04.175412 140228514227776 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00 2024/08/21-01:19:04.179620 140228514227776 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00 2024/08/21-01:19:04.182280 140228514227776 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-01:19:04.182537 140228514227776 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-01:19:04.230957 140228514227776 [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-58796/att-00/MANIFEST-14629260 2024/08/21-01:19:04.252712 140228514227776 [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-58796/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696929, last_sequence is 191279806354, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696877 2024/08/21-01:19:04.252719 140228514227776 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-01:19:04.252761 140228514227776 [version_set.cc:5652] Creating manifest 14696929 2024/08/21-01:19:04.285762 140228514227776 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-01:19:04.300098 140228514227776 [compaction_job.cc:2433] [default] [JOB 58796] Compacting 2@1 + 1@2 files to L2, score 1.73, subcompactions 1 : 1 2024/08/21-01:19:04.300112 140228514227776 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29630 Base level 1, inputs: [14696925(31MB) 14696926(31MB)], [14696777(20MB)] 2024/08/21-01:19:05.070373 140228514227776 [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 2024/08/21-01:19:05.070390 140228514227776 [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 2024/08/21-01:19:05.070405 140228514227776 [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 2024/08/21-01:19:05.070416 140228514227776 [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 2024/08/21-01:19:05.070425 140228514227776 [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 2024/08/21-01:19:06.142812 140228514227776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696930.sst) /dev/shm/ToplingTemp/Topling-14518-430gzZ 2024/08/21-01:19:07.614711 140228514227776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696930.sst): first pass time = 1.47's, 45.595'MB/sec 2024/08/21-01:19:10.711928 140228514227776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696930.sst): old prealloc_size = 73819750, real_size = 21044864 2024/08/21-01:19:10.712003 140228514227776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696930.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64715 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.32 raw-val = 0.0658 GB zip-val = 0.0207 GB avg-val =1017.00 avg-zval = 319.62 2024/08/21-01:19:10.932437 140228514227776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696930.sst): second pass time = 3.10's, 21.256'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.22's, 99.301'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7698.656'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.106'MB/sec write SST data time = 0.07's, 322.362'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 17169.042'MB/sec zip my value time = 3.10's, unzip length = 0.066'GB zip my value throughput = 21.256'MB/sec zip pipeline throughput = 153.347'MB/sec entries = 64715 avg-key = 20.00 avg-zkey = 5.32 avg-val = 1017.00 avg-zval = 319.62 usrkeys = 64715 avg-key = 12.00 avg-zkey = 5.32 avg-val = 1024.00 avg-zval = 319.62 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64715 bytes = 194160 } seq expand size = 453005 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0207 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2550 value = 3.1819 dict = 1.00 all = 3.0647 } Zip/UnZip{ index = 0.4435 value = 0.3143 dict = 1.00 all = 0.3263 } ---------------------------- total value len = 0.066268 GB avg = 1.024 KB (by entry num) total key len = 0.001294 GB avg = 0.020 KB total ukey len = 0.000777 GB avg = 0.012 KB total ukey num = 0.000064715 Billion total entry num = 0.000064715 Billion write speed all = 0.026528281 MB/sec (with seq num) write speed all = 0.026325000 MB/sec (without seq num) 2024/08/21-01:19:10.982422 140228514227776 [compaction_job.cc:1944] [default] [JOB 58796] Generated table #14696930: 64715 keys, 21897686 bytes, temperature: kWarm 2024/08/21-01:19:10.982535 140228514227776 EVENT_LOG_v1 {"time_micros": 1724174350982476, "cf_name": "default", "job": 58796, "event": "table_file_creation", "file_number": 14696930, "file_size": 21897686, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191266168160, "largest_seqno": 191279769674, "table_properties": {"data_size": 20684144, "index_size": 344384, "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": 1294300, "raw_average_key_size": 20, "raw_value_size": 65815382, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 64715, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724174346, "oldest_key_time": 0, "file_creation_time": 1724174346, "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": 14696930, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:11.025112 140228514227776 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696931.sst) /dev/shm/ToplingTemp/Topling-14518-XDdgNX 2024/08/21-01:19:11.180728 140228514227776 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696931.sst): first pass time = 0.16's, 213.437'MB/sec 2024/08/21-01:19:12.498475 140228514227776 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696931.sst): old prealloc_size = 73819750, real_size = 10497072 2024/08/21-01:19:12.498535 140228514227776 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696931.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 32018 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 5.46 raw-val = 0.0326 GB zip-val = 0.0103 GB avg-val =1017.01 avg-zval = 322.13 2024/08/21-01:19:12.576298 140228514227776 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00/14696931.sst): second pass time = 1.32's, 24.725'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 140.152'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5533.515'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.169'MB/sec write SST data time = 0.03's, 358.467'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.315'MB, throughput = 8944.230'MB/sec zip my value time = 1.32's, unzip length = 0.033'GB zip my value throughput = 24.725'MB/sec zip pipeline throughput = 129.934'MB/sec entries = 32018 avg-key = 20.00 avg-zkey = 5.46 avg-val = 1017.01 avg-zval = 322.13 usrkeys = 32018 avg-key = 12.00 avg-zkey = 5.46 avg-val = 1024.01 avg-zval = 322.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 32018 bytes = 100064 } seq expand size = 224126 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0004 GB value = 0.0326 GB dict = 0.32 MB all = 0.0332 GB } __ZipSize{ index = 0.0002 GB value = 0.0103 GB dict = 0.32 MB all = 0.0109 GB } UnZip/Zip{ index = 2.1974 value = 3.1571 dict = 1.00 all = 3.0445 } Zip/UnZip{ index = 0.4551 value = 0.3167 dict = 1.00 all = 0.3285 } ---------------------------- total value len = 0.099055 GB avg = 1.024 KB (by entry num) total key len = 0.001935 GB avg = 0.020 KB total ukey len = 0.001161 GB avg = 0.012 KB total ukey num = 0.000096733 Billion total entry num = 0.000096733 Billion write speed all = 0.039627784 MB/sec (with seq num) write speed all = 0.039324125 MB/sec (without seq num) 2024/08/21-01:19:12.604034 140228514227776 [compaction_job.cc:1944] [default] [JOB 58796] Generated table #14696931: 32018 keys, 10905745 bytes, temperature: kWarm 2024/08/21-01:19:12.604137 140228514227776 EVENT_LOG_v1 {"time_micros": 1724174352604082, "cf_name": "default", "job": 58796, "event": "table_file_creation", "file_number": 14696931, "file_size": 10905745, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191252220452, "largest_seqno": 191279769677, "table_properties": {"data_size": 10314016, "index_size": 174848, "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": 640360, "raw_average_key_size": 20, "raw_value_size": 32562699, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 32018, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724174351, "oldest_key_time": 0, "file_creation_time": 1724174351, "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": 14696931, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-01:19:12.625830 140228514227776 [compaction_job.cc:699] job-58796: subcompact[0], size: 0.032803 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58796/att-00 [14696930,14696931] 2024/08/21-01:19:12.652413 140228514227776 (Original Log Time 2024/08/21-01:19:04.300370) EVENT_LOG_v1 {"time_micros": 1724174344300198, "job": 58796, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14696925, 14696926], "files_L2": [14696777], "score": 1.73405, "input_data_size": 88964022, "oldest_snapshot_seqno": 191279805823} 2024/08/21-01:19:12.652418 140228514227776 (Original Log Time 2024/08/21-01:19:12.651749) [compaction_job.cc:2018] [default] [JOB 58796] Compacted 2@1 + 1@2 files to L2 => 32803431 bytes 2024/08/21-01:19:12.652421 140228514227776 (Original Log Time 2024/08/21-01:19:12.652320) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 10.7 rd, 3.9 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 20.9 +0.0 blob) out(31.3 +0.0 blob), read-write-amplify(1.8) write-amplify(0.5) OK, records in: 128540, records dropped: 31807 output_compression: Snappy 2024/08/21-01:19:12.652432 140228514227776 (Original Log Time 2024/08/21-01:19:12.652382) EVENT_LOG_v1 {"time_micros": 1724174352652354, "cf": "default", "job": 58796, "event": "compaction_finished", "compaction_time_micros": 8325475, "compaction_time_cpu_micros": 395447, "output_level": 2, "num_output_files": 2, "total_output_size": 32803431, "num_input_records": 128540, "num_output_records": 96733, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53821433, "file_range_sync_nanos": 0, "file_fsync_nanos": 2121, "file_prepare_write_nanos": 5498, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-01:19:12.800554 140228514227776 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":1724174344,"executesMs":8466,"compactionJobId":58796,"attempt":0,"compactionInputRawBytes":133297951,"compactionInputZipBytes":88964022,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32803431,"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":"00-87064dfb317bea42e29078100f50382a-ed3862bd7aec74f5-00"}}, response = 2024/08/21-01:19:12.800649 140228514227776 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58796/att-00: olev 2, work 8.466 s, result 10.556 ms, install 0.723 ms, input{raw 127.123 MiB zip 84.843 MiB}