2024/07/27-11:23:53.814031 139696751183424 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00: fork to child time = 0.040959 sec 2024/07/27-11:23:53.815391 139696751183424 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00 2024/07/27-11:23:53.821687 139696751183424 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00 2024/07/27-11:23:53.823603 139696751183424 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/27-11:23:53.823969 139696751183424 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/27-11:23:53.871062 139696751183424 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-139961/att-00/MANIFEST-13366722 2024/07/27-11:23:53.898701 139696751183424 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-139961/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13533784, last_sequence is 166690462187, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13533736 2024/07/27-11:23:53.898711 139696751183424 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/27-11:23:53.898794 139696751183424 [version_set.cc:5652] Creating manifest 13533784 2024/07/27-11:23:53.931200 139696751183424 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/27-11:23:53.949002 139696751183424 [compaction_job.cc:2433] [default] [JOB 139961] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/07/27-11:23:53.949030 139696751183424 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 72352 Base level 1, inputs: [13533741(13MB)], [13533687(40MB)] 2024/07/27-11:23:54.078640 139696751183424 [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 2024/07/27-11:23:54.078666 139696751183424 [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 2024/07/27-11:23:54.078758 139696751183424 [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 2024/07/27-11:23:54.078774 139696751183424 [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 2024/07/27-11:23:54.078789 139696751183424 [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 2024/07/27-11:23:54.492517 139696751183424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533785.sst) /dev/shm/ToplingTemp/Topling-178739-bXFaCA 2024/07/27-11:23:55.285689 139696751183424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533785.sst): first pass time = 0.79's, 84.615'MB/sec 2024/07/27-11:23:56.280910 139696751183424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533785.sst): old prealloc_size = 62386594, real_size = 48947736 2024/07/27-11:23:56.280972 139696751183424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533785.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 = 3.55 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/07/27-11:23:56.660345 139696751183424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533785.sst): second pass time = 0.99's, 62.122'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 133.333'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30062.370'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.301'MB/sec write SST data time = 0.10's, 502.749'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 = 14391.926'MB/sec zip my value time = 0.99's, unzip length = 0.062'GB zip my value throughput = 62.122'MB/sec zip pipeline throughput = 105.965'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.55 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.55 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0506 GB } UnZip/Zip{ index = 2.2566 value = 1.2950 dict = 1.00 all = 1.3266 } Zip/UnZip{ index = 0.4431 value = 0.7722 dict = 1.00 all = 0.7538 } ---------------------------- total value len = 1389.760495 GB avg = 0.167 KB (by entry num) total key len = 172.607544 GB avg = 0.021 KB total ukey len = 117.061097 GB avg = 0.010 KB total ukey num = 11.400215184 Billion total entry num = 8.334550458 Billion write speed all = 29.706365277 MB/sec (with seq num) write speed all = 28.438601502 MB/sec (without seq num) 2024/07/27-11:23:56.754395 139696751183424 [compaction_job.cc:1944] [default] [JOB 139961] Generated table #13533785: 335545 keys, 50588619 bytes, temperature: kWarm 2024/07/27-11:23:56.754478 139696751183424 EVENT_LOG_v1 {"time_micros": 1722050636754432, "cf_name": "default", "job": 139961, "event": "table_file_creation", "file_number": 13533785, "file_size": 50588619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166652400901, "largest_seqno": 166690430797, "table_properties": {"data_size": 47674176, "index_size": 1189568, "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": 1722050634, "oldest_key_time": 0, "file_creation_time": 1722050634, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13533785, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-11:23:56.788959 139696751183424 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst) /dev/shm/ToplingTemp/Topling-178739-54BMCD 2024/07/27-11:23:56.799407 139696751183424 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst): first pass time = 0.01's, 86.987'MB/sec 2024/07/27-11:23:56.825315 139696751183424 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst): part-0: reject ZipStore ratio = 0.997 2024/07/27-11:23:56.827452 139696751183424 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst): old prealloc_size = 62386594, real_size = 868704 2024/07/27-11:23:56.827511 139696751183424 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 4527 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 7.56 raw-val = 0.0008 GB zip-val = 0.0008 GB avg-val = 184.00 avg-zval = 184.04 2024/07/27-11:23:56.829051 139696751183424 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00/13533786.sst): second pass time = 0.03's, 32.906'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 554.296'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 894.766'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 1.739'MB/sec write SST data time = 0.00's, 976.346'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.03's, unzip length = 0.001'GB zip my value throughput = 32.906'MB/sec zip pipeline throughput = 32.906'MB/sec entries = 4527 avg-key = 16.00 avg-zkey = 7.56 avg-val = 184.00 avg-zval = 184.04 usrkeys = 4527 avg-key = 8.00 avg-zkey = 7.56 avg-val = 191.00 avg-zval = 184.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 4527 bytes = 13600 } seq expand size = 31689 multi value expand size = 0 cnt WriteAppend = 110 UnZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.00 MB all = 0.0009 GB } __ZipSize{ index = 0.0000 GB value = 0.0008 GB dict = 0.00 MB all = 0.0009 GB } UnZip/Zip{ index = 1.0577 value = 0.9998 dict = 0.00 all = 1.0261 } Zip/UnZip{ index = 0.9454 value = 1.0002 dict = 0.00 all = 0.9746 } ---------------------------- total value len = 1389.761359 GB avg = 0.167 KB (by entry num) total key len = 172.607616 GB avg = 0.021 KB total ukey len = 117.061133 GB avg = 0.010 KB total ukey num = 11.400219711 Billion total entry num = 8.334554985 Billion write speed all = 29.706287794 MB/sec (with seq num) write speed all = 28.438527397 MB/sec (without seq num) 2024/07/27-11:23:56.865118 139696751183424 [compaction_job.cc:1944] [default] [JOB 139961] Generated table #13533786: 4527 keys, 882372 bytes, temperature: kWarm 2024/07/27-11:23:56.865173 139696751183424 EVENT_LOG_v1 {"time_micros": 1722050636865144, "cf_name": "default", "job": 139961, "event": "table_file_creation", "file_number": 13533786, "file_size": 882372, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 166681273221, "largest_seqno": 166690430793, "table_properties": {"data_size": 833168, "index_size": 34240, "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": 72432, "raw_average_key_size": 16, "raw_value_size": 832968, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 4527, "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-MixedLenBlobStore", "creation_time": 1722050636, "oldest_key_time": 0, "file_creation_time": 1722050636, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13533786, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/27-11:23:56.874158 139696751183424 [compaction_job.cc:699] job-139961: subcompact[0], size: 0.051471 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-139961/att-00 [13533785,13533786] 2024/07/27-11:23:56.935487 139696751183424 (Original Log Time 2024/07/27-11:23:53.949096) EVENT_LOG_v1 {"time_micros": 1722050633949045, "job": 139961, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13533741], "files_L2": [13533687], "score": 0.951728, "input_data_size": 56715086, "oldest_snapshot_seqno": 166690460849} 2024/07/27-11:23:56.935490 139696751183424 (Original Log Time 2024/07/27-11:23:56.935093) [compaction_job.cc:2018] [default] [JOB 139961] Compacted 1@1 + 1@2 files to L2 => 51470991 bytes 2024/07/27-11:23:56.935491 139696751183424 (Original Log Time 2024/07/27-11:23:56.935416) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 19.4 rd, 17.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.9, 40.2 +0.0 blob) out(49.1 +0.0 blob), read-write-amplify(7.4) write-amplify(3.5) OK, records in: 342163, records dropped: 2091 output_compression: Snappy 2024/07/27-11:23:56.935498 139696751183424 (Original Log Time 2024/07/27-11:23:56.935464) EVENT_LOG_v1 {"time_micros": 1722050636935443, "cf": "default", "job": 139961, "event": "compaction_finished", "compaction_time_micros": 2925070, "compaction_time_cpu_micros": 839726, "output_level": 2, "num_output_files": 2, "total_output_size": 51470991, "num_input_records": 342163, "num_output_records": 340072, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 53087135, "file_range_sync_nanos": 0, "file_fsync_nanos": 1669, "file_prepare_write_nanos": 9238, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/27-11:23:57.082915 139696751183424 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":1721720512,"starts":1722050633,"executesMs":3086,"compactionJobId":139961,"attempt":0,"compactionInputRawBytes":68432600,"compactionInputZipBytes":56715086,"compactionOutputRawBytes":0,"compactionOutputZipBytes":51470991,"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":"00-050eb9e4023e87d8d525fcbffd49e37b-9612da9dd0ae06ef-00"}}, response = 2024/07/27-11:23:57.082999 139696751183424 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-139961/att-00: olev 2, work 3.086 s, result 34.589 ms, install 0.431 ms, input{raw 65.262 MiB zip 54.088 MiB}