2024/08/20-03:42:42.689671 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00: fork to child time = 0.066753 sec 2024/08/20-03:42:42.690989 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00 2024/08/20-03:42:42.696590 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00 2024/08/20-03:42:42.700191 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:42:42.700582 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:42:42.761961 140500464670272 [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-03949/att-00/MANIFEST-14629260 2024/08/20-03:42:42.777351 140500464670272 [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-03949/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633637, last_sequence is 189883047786, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633452 2024/08/20-03:42:42.777362 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:42:42.777467 140500464670272 [version_set.cc:5652] Creating manifest 14633637 2024/08/20-03:42:42.805379 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:42:42.825165 140500464670272 [compaction_job.cc:2433] [default] [JOB 3949] Compacting 1@1 + 2@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-03:42:42.825185 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2061 Base level 1, inputs: [14633627(31MB)], [14633579(20MB) 14633580(12MB)] 2024/08/20-03:42:43.101951 140500464670272 [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 2024/08/20-03:42:43.102001 140500464670272 [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 2024/08/20-03:42:43.102025 140500464670272 [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 2024/08/20-03:42:43.102042 140500464670272 [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 2024/08/20-03:42:43.102057 140500464670272 [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 2024/08/20-03:42:43.274528 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633638.sst) /dev/shm/ToplingTemp/Topling-148134-1LhqZp 2024/08/20-03:42:43.524168 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633638.sst): first pass time = 0.25's, 268.874'MB/sec 2024/08/20-03:42:45.420544 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633638.sst): old prealloc_size = 73819750, real_size = 20983264 2024/08/20-03:42:45.420625 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633638.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64718 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.37 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1016.94 avg-zval = 318.60 2024/08/20-03:42:45.617026 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633638.sst): second pass time = 1.89's, 34.742'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 111.215'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7198.326'MB/sec (index lex order gen) rebuild zvType time = 0.16's, 0.102'MB/sec write SST data time = 0.04's, 588.764'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 = 14118.786'MB/sec zip my value time = 1.89's, unzip length = 0.066'GB zip my value throughput = 34.742'MB/sec zip pipeline throughput = 128.610'MB/sec entries = 64718 avg-key = 20.00 avg-zkey = 5.37 avg-val = 1016.94 avg-zval = 318.60 usrkeys = 64718 avg-key = 12.00 avg-zkey = 5.37 avg-val = 1023.94 avg-zval = 318.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64718 bytes = 210352 } seq expand size = 453026 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0003 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2351 value = 3.1919 dict = 1.00 all = 3.0711 } Zip/UnZip{ index = 0.4474 value = 0.3133 dict = 1.00 all = 0.3256 } ---------------------------- total value len = 62.363017 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398279 Billion total entry num = 0.346276287 Billion write speed all = 1.893338205 MB/sec (with seq num) write speed all = 1.817492764 MB/sec (without seq num) 2024/08/20-03:42:45.648229 140500464670272 [compaction_job.cc:1944] [default] [JOB 3949] Generated table #14633638: 64718 keys, 21851958 bytes, temperature: kWarm 2024/08/20-03:42:45.648330 140500464670272 EVENT_LOG_v1 {"time_micros": 1724096565648271, "cf_name": "default", "job": 3949, "event": "table_file_creation", "file_number": 14633638, "file_size": 21851958, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189841958687, "largest_seqno": 189882937258, "table_properties": {"data_size": 20619472, "index_size": 347456, "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": 1294360, "raw_average_key_size": 20, "raw_value_size": 65814620, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64718, "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": 1724096563, "oldest_key_time": 0, "file_creation_time": 1724096563, "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": 14633638, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:42:45.694235 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633639.sst) /dev/shm/ToplingTemp/Topling-148134-MchxQq 2024/08/20-03:42:45.971152 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633639.sst): first pass time = 0.28's, 197.290'MB/sec 2024/08/20-03:42:48.170445 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633639.sst): old prealloc_size = 73819750, real_size = 17107360 2024/08/20-03:42:48.170508 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633639.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 52673 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.47 raw-val = 0.0536 GB zip-val = 0.0168 GB avg-val =1016.98 avg-zval = 319.06 2024/08/20-03:42:48.353096 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00/14633639.sst): second pass time = 2.20's, 24.367'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.18's, 97.430'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9007.437'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.099'MB/sec write SST data time = 0.05's, 361.498'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.541'MB, throughput = 13455.820'MB/sec zip my value time = 2.20's, unzip length = 0.054'GB zip my value throughput = 24.367'MB/sec zip pipeline throughput = 154.211'MB/sec entries = 52673 avg-key = 20.00 avg-zkey = 5.47 avg-val = 1016.98 avg-zval = 319.06 usrkeys = 52673 avg-key = 12.00 avg-zkey = 5.47 avg-val = 1023.98 avg-zval = 319.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 52673 bytes = 158032 } seq expand size = 368711 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0006 GB value = 0.0536 GB dict = 0.54 MB all = 0.0546 GB } __ZipSize{ index = 0.0003 GB value = 0.0168 GB dict = 0.54 MB all = 0.0178 GB } UnZip/Zip{ index = 2.1928 value = 3.1875 dict = 1.00 all = 3.0695 } Zip/UnZip{ index = 0.4560 value = 0.3137 dict = 1.00 all = 0.3258 } ---------------------------- total value len = 62.416954 GB avg = 0.180 KB (by entry num) total key len = 6.791105 GB avg = 0.020 KB total ukey len = 3.190916 GB avg = 0.008 KB total ukey num = 0.389450952 Billion total entry num = 0.346328960 Billion write speed all = 1.894701832 MB/sec (with seq num) write speed all = 1.818850537 MB/sec (without seq num) 2024/08/20-03:42:48.379269 140500464670272 [compaction_job.cc:1944] [default] [JOB 3949] Generated table #14633639: 52673 keys, 17794831 bytes, temperature: kWarm 2024/08/20-03:42:48.379350 140500464670272 EVENT_LOG_v1 {"time_micros": 1724096568379308, "cf_name": "default", "job": 3949, "event": "table_file_creation", "file_number": 14633639, "file_size": 17794831, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189869359597, "largest_seqno": 189882938090, "table_properties": {"data_size": 16805776, "index_size": 288256, "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": 1053460, "raw_average_key_size": 20, "raw_value_size": 53567571, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 52673, "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": 1724096565, "oldest_key_time": 0, "file_creation_time": 1724096565, "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": 14633639, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:42:48.398109 140500464670272 [compaction_job.cc:699] job-03949: subcompact[0], size: 0.039647 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03949/att-00 [14633638,14633639] 2024/08/20-03:42:48.424242 140500464670272 (Original Log Time 2024/08/20-03:42:42.825273) EVENT_LOG_v1 {"time_micros": 1724096562825202, "job": 3949, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14633627], "files_L2": [14633579, 14633580], "score": 0.950732, "input_data_size": 68897263, "oldest_snapshot_seqno": 189883047083} 2024/08/20-03:42:48.424247 140500464670272 (Original Log Time 2024/08/20-03:42:48.423725) [compaction_job.cc:2018] [default] [JOB 3949] Compacted 1@1 + 2@2 files to L2 => 39646789 bytes 2024/08/20-03:42:48.424250 140500464670272 (Original Log Time 2024/08/20-03:42:48.424158) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 12.4 rd, 7.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(32.0, 33.7 +0.0 blob) out(37.8 +0.0 blob), read-write-amplify(3.2) write-amplify(1.2) OK, records in: 136597, records dropped: 19206 output_compression: Snappy 2024/08/20-03:42:48.424259 140500464670272 (Original Log Time 2024/08/20-03:42:48.424214) EVENT_LOG_v1 {"time_micros": 1724096568424189, "cf": "default", "job": 3949, "event": "compaction_finished", "compaction_time_micros": 5572852, "compaction_time_cpu_micros": 510203, "output_level": 2, "num_output_files": 2, "total_output_size": 39646789, "num_input_records": 136597, "num_output_records": 117391, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44069754, "file_range_sync_nanos": 0, "file_fsync_nanos": 1953, "file_prepare_write_nanos": 5534, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-03:42:48.573621 140500464670272 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":1724096562,"executesMs":5726,"compactionJobId":3949,"attempt":0,"compactionInputRawBytes":141645539,"compactionInputZipBytes":68897263,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39646789,"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":"00-08056b5bc229b7642a1b13c4813bd331-53b34bd81a7dff8f-00"}}, response = 2024/08/20-03:42:48.573741 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-03949/att-00: olev 2, work 5.726 s, result 7.639 ms, install 0.570 ms, input{raw 135.084 MiB zip 65.706 MiB}