2024/08/20-19:51:21.528884 140466152240704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00: fork to child time = 0.031877 sec 2024/08/20-19:51:21.530020 140466152240704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00 2024/08/20-19:51:21.535408 140466152240704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00 2024/08/20-19:51:21.536048 140466152240704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:51:21.536451 140466152240704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:51:21.584401 140466152240704 [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-47472/att-00/MANIFEST-14629260 2024/08/20-19:51:21.602258 140466152240704 [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-47472/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683888, last_sequence is 190980008963, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683696 2024/08/20-19:51:21.602268 140466152240704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:51:21.602352 140466152240704 [version_set.cc:5652] Creating manifest 14683888 2024/08/20-19:51:21.631781 140466152240704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:51:21.648892 140466152240704 [compaction_job.cc:2433] [default] [JOB 47472] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:51:21.648916 140466152240704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24140 Base level 1, inputs: [14683873(14MB) 14683856(1590KB)], [14683791(48MB) 14683792(28MB)] 2024/08/20-19:51:21.782745 140466152240704 [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 2024/08/20-19:51:21.782785 140466152240704 [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 2024/08/20-19:51:21.782809 140466152240704 [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 2024/08/20-19:51:21.782825 140466152240704 [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 2024/08/20-19:51:21.782838 140466152240704 [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 2024/08/20-19:51:22.178755 140466152240704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683889.sst) /dev/shm/ToplingTemp/Topling-47636-ghB60b 2024/08/20-19:51:22.847732 140466152240704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683889.sst): first pass time = 0.67's, 100.324'MB/sec 2024/08/20-19:51:23.740023 140466152240704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683889.sst): old prealloc_size = 73819750, real_size = 48922352 2024/08/20-19:51:23.740106 140466152240704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683889.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 3.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-19:51:24.292054 140466152240704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683889.sst): second pass time = 0.89's, 69.272'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 91.515'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22156.421'MB/sec (index lex order gen) rebuild zvType time = 0.50's, 0.168'MB/sec write SST data time = 0.05's, 933.309'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 = 17476.166'MB/sec zip my value time = 0.89's, unzip length = 0.062'GB zip my value throughput = 69.272'MB/sec zip pipeline throughput = 115.382'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.47 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.47 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0012 GB value = 0.0477 GB dict = 0.63 MB all = 0.0505 GB } UnZip/Zip{ index = 2.3038 value = 1.2951 dict = 1.00 all = 1.3283 } Zip/UnZip{ index = 0.4341 value = 0.7722 dict = 1.00 all = 0.7528 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008211906 MB/sec (with seq num) write speed all = 0.007894537 MB/sec (without seq num) 2024/08/20-19:51:24.390233 140466152240704 [compaction_job.cc:1944] [default] [JOB 47472] Generated table #14683889: 335545 keys, 50521291 bytes, temperature: kWarm 2024/08/20-19:51:24.390327 140466152240704 EVENT_LOG_v1 {"time_micros": 1724154684390270, "cf_name": "default", "job": 47472, "event": "table_file_creation", "file_number": 14683889, "file_size": 50521291, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190958905753, "largest_seqno": 190979918719, "table_properties": {"data_size": 47673152, "index_size": 1165184, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724154682, "oldest_key_time": 0, "file_creation_time": 1724154682, "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": 14683889, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:51:24.427540 140466152240704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683890.sst) /dev/shm/ToplingTemp/Topling-47636-gBPBdd 2024/08/20-19:51:25.041785 140466152240704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683890.sst): first pass time = 0.61's, 74.253'MB/sec 2024/08/20-19:51:25.680737 140466152240704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683890.sst): old prealloc_size = 73819750, real_size = 35123104 2024/08/20-19:51:25.680789 140466152240704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683890.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 228026 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 7.49 raw-val = 0.0420 GB zip-val = 0.0334 GB avg-val = 184.00 avg-zval = 146.29 2024/08/20-19:51:26.068828 140466152240704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00/14683890.sst): second pass time = 0.64's, 65.755'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 93.315'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 63460.207'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.178'MB/sec write SST data time = 0.07's, 528.410'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.432'MB, throughput = 12025.809'MB/sec zip my value time = 0.64's, unzip length = 0.042'GB zip my value throughput = 65.755'MB/sec zip pipeline throughput = 133.450'MB/sec entries = 228026 avg-key = 16.00 avg-zkey = 7.49 avg-val = 184.00 avg-zval = 146.29 usrkeys = 228026 avg-key = 8.00 avg-zkey = 7.49 avg-val = 191.00 avg-zval = 146.29 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 228026 bytes = 712592 } seq expand size = 1596182 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0420 GB dict = 0.43 MB all = 0.0456 GB } __ZipSize{ index = 0.0017 GB value = 0.0334 GB dict = 0.43 MB all = 0.0362 GB } UnZip/Zip{ index = 1.0681 value = 1.2578 dict = 1.00 all = 1.2594 } Zip/UnZip{ index = 0.9363 value = 0.7951 dict = 1.00 all = 0.7941 } ---------------------------- total value len = 0.107642 GB avg = 0.191 KB (by entry num) total key len = 0.009017 GB avg = 0.016 KB total ukey len = 0.004509 GB avg = 0.008 KB total ukey num = 0.000563571 Billion total entry num = 0.000563571 Billion write speed all = 0.013789566 MB/sec (with seq num) write speed all = 0.013256636 MB/sec (without seq num) 2024/08/20-19:51:26.139925 140466152240704 [compaction_job.cc:1944] [default] [JOB 47472] Generated table #14683890: 228026 keys, 36212933 bytes, temperature: kWarm 2024/08/20-19:51:26.140010 140466152240704 EVENT_LOG_v1 {"time_micros": 1724154686139967, "cf_name": "default", "job": 47472, "event": "table_file_creation", "file_number": 14683890, "file_size": 36212933, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190958905751, "largest_seqno": 190979918716, "table_properties": {"data_size": 33357968, "index_size": 1707968, "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": 3648416, "raw_average_key_size": 16, "raw_value_size": 41956784, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 228026, "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": 1724154684, "oldest_key_time": 0, "file_creation_time": 1724154684, "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": 14683890, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:51:26.169788 140466152240704 [compaction_job.cc:699] job-47472: subcompact[0], size: 0.086734 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47472/att-00 [14683889,14683890] 2024/08/20-19:51:26.206011 140466152240704 (Original Log Time 2024/08/20-19:51:21.649000) EVENT_LOG_v1 {"time_micros": 1724154681648937, "job": 47472, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14683873, 14683856], "files_L2": [14683791, 14683792], "score": 0.998396, "input_data_size": 96885882, "oldest_snapshot_seqno": 190980008478} 2024/08/20-19:51:26.206016 140466152240704 (Original Log Time 2024/08/20-19:51:26.205370) [compaction_job.cc:2018] [default] [JOB 47472] Compacted 2@1 + 2@2 files to L2 => 86734224 bytes 2024/08/20-19:51:26.206019 140466152240704 (Original Log Time 2024/08/20-19:51:26.205883) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.4 rd, 19.2 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(16.1, 76.3 +0.0 blob) out(82.7 +0.0 blob), read-write-amplify(10.9) write-amplify(5.1) OK, records in: 565423, records dropped: 1852 output_compression: Snappy 2024/08/20-19:51:26.206029 140466152240704 (Original Log Time 2024/08/20-19:51:26.205982) EVENT_LOG_v1 {"time_micros": 1724154686205917, "cf": "default", "job": 47472, "event": "compaction_finished", "compaction_time_micros": 4520800, "compaction_time_cpu_micros": 1437255, "output_level": 2, "num_output_files": 2, "total_output_size": 86734224, "num_input_records": 565423, "num_output_records": 563571, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83312541, "file_range_sync_nanos": 0, "file_fsync_nanos": 1965, "file_prepare_write_nanos": 7635, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:51:26.356891 140466152240704 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":1724154681,"executesMs":4667,"compactionJobId":47472,"attempt":0,"compactionInputRawBytes":113084600,"compactionInputZipBytes":96885882,"compactionOutputRawBytes":0,"compactionOutputZipBytes":86734224,"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-fd73668b05876f6b11fb3e44f3a06659-683fb9c9b9955f0a-00"}}, response = 2024/08/20-19:51:26.357003 140466152240704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47472/att-00: olev 2, work 4.668 s, result 8.257 ms, install 0.692 ms, input{raw 107.846 MiB zip 92.398 MiB}