2024/08/20-23:43:22.013452 139857218975296 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00: fork to child time = 0.009808 sec 2024/08/20-23:43:22.014284 139857218975296 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00 2024/08/20-23:43:22.018988 139857218975296 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00 2024/08/20-23:43:22.020347 139857218975296 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:43:22.020614 139857218975296 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:43:22.056572 139857218975296 [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-55875/att-00/MANIFEST-14629260 2024/08/20-23:43:22.091627 139857218975296 [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-55875/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693570, last_sequence is 191194224596, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693362 2024/08/20-23:43:22.091637 139857218975296 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:43:22.091711 139857218975296 [version_set.cc:5652] Creating manifest 14693570 2024/08/20-23:43:22.118250 139857218975296 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:43:22.137360 139857218975296 [compaction_job.cc:2433] [default] [JOB 55875] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-23:43:22.137372 139857218975296 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28230 Base level 2, inputs: [14693543(22MB)], [14692733(54MB)] 2024/08/20-23:43:22.143211 139857218975296 [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 2024/08/20-23:43:22.143256 139857218975296 [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 2024/08/20-23:43:22.143292 139857218975296 [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 2024/08/20-23:43:22.143302 139857218975296 [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 2024/08/20-23:43:22.143310 139857218975296 [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 2024/08/20-23:43:22.816170 139857218975296 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00/14693571.sst) /dev/shm/ToplingTemp/Topling-63667-XTGAfn 2024/08/20-23:43:23.306720 139857218975296 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00/14693571.sst): first pass time = 0.49's, 201.794'MB/sec 2024/08/20-23:43:24.384468 139857218975296 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00/14693571.sst): old prealloc_size = 88482930, real_size = 69188560 2024/08/20-23:43:24.384538 139857218975296 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00/14693571.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 494900 prefix = 4 raw-key = 0.0020 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.97 raw-val = 0.0911 GB zip-val = 0.0686 GB avg-val = 184.00 avg-zval = 138.58 2024/08/20-23:43:24.802592 139857218975296 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00/14693571.sst): second pass time = 1.08's, 84.605'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 171.344'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11831.800'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.356'MB/sec write SST data time = 0.07's, 1014.250'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.909'MB, throughput = 20155.607'MB/sec zip my value time = 1.08's, unzip length = 0.091'GB zip my value throughput = 84.605'MB/sec zip pipeline throughput = 144.249'MB/sec entries = 494900 avg-key = 16.00 avg-zkey = 0.97 avg-val = 184.00 avg-zval = 138.58 usrkeys = 494900 avg-key = 8.00 avg-zkey = 0.97 avg-val = 191.00 avg-zval = 138.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 494900 bytes = 1670304 } seq expand size = 3464300 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0040 GB value = 0.0911 GB dict = 0.91 MB all = 0.0990 GB } __ZipSize{ index = 0.0005 GB value = 0.0686 GB dict = 0.91 MB all = 0.0716 GB } UnZip/Zip{ index = 8.2527 value = 1.3277 dict = 1.00 all = 1.3815 } Zip/UnZip{ index = 0.1212 value = 0.7532 dict = 1.00 all = 0.7238 } ---------------------------- total value len = 0.094526 GB avg = 0.191 KB (by entry num) total key len = 0.007918 GB avg = 0.016 KB total ukey len = 0.003959 GB avg = 0.008 KB total ukey num = 0.000494900 Billion total entry num = 0.000494900 Billion write speed all = 0.008038177 MB/sec (with seq num) write speed all = 0.007727523 MB/sec (without seq num) 2024/08/20-23:43:24.888811 139857218975296 [compaction_job.cc:1944] [default] [JOB 55875] Generated table #14693571: 494900 keys, 71644987 bytes, temperature: kWarm 2024/08/20-23:43:24.888888 139857218975296 EVENT_LOG_v1 {"time_micros": 1724168604888844, "cf_name": "default", "job": 55875, "event": "table_file_creation", "file_number": 14693571, "file_size": 71644987, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191100312848, "largest_seqno": 191193862011, "table_properties": {"data_size": 68584928, "index_size": 479744, "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": 7918400, "raw_average_key_size": 16, "raw_value_size": 91061600, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 494900, "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": 1724168602, "oldest_key_time": 0, "file_creation_time": 1724168602, "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": 14693571, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:43:24.914369 139857218975296 [compaction_job.cc:699] job-55875: subcompact[0], size: 0.071645 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55875/att-00 [14693571] 2024/08/20-23:43:24.934854 139857218975296 (Original Log Time 2024/08/20-23:43:22.137424) EVENT_LOG_v1 {"time_micros": 1724168602137384, "job": 55875, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14693543], "files_L3": [14692733], "score": 1.00921, "input_data_size": 80439028, "oldest_snapshot_seqno": 191194224483} 2024/08/20-23:43:24.934858 139857218975296 (Original Log Time 2024/08/20-23:43:24.931439) [compaction_job.cc:2018] [default] [JOB 55875] Compacted 1@2 + 1@3 files to L3 => 71644987 bytes 2024/08/20-23:43:24.934859 139857218975296 (Original Log Time 2024/08/20-23:43:24.934769) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 29.0 rd, 25.8 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(22.1, 54.6 +0.0 blob) out(68.3 +0.0 blob), read-write-amplify(6.6) write-amplify(3.1) OK, records in: 510374, records dropped: 15474 output_compression: Snappy 2024/08/20-23:43:24.934869 139857218975296 (Original Log Time 2024/08/20-23:43:24.934827) EVENT_LOG_v1 {"time_micros": 1724168604934797, "cf": "default", "job": 55875, "event": "compaction_finished", "compaction_time_micros": 2776958, "compaction_time_cpu_micros": 929063, "output_level": 3, "num_output_files": 1, "total_output_size": 71644987, "num_input_records": 510374, "num_output_records": 494900, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 43116298, "file_range_sync_nanos": 0, "file_fsync_nanos": 756, "file_prepare_write_nanos": 2556, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-23:43:25.077539 139857218975296 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":1724168601,"executesMs":2912,"compactionJobId":55875,"attempt":0,"compactionInputRawBytes":102074800,"compactionInputZipBytes":80439028,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71644987,"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-cec8709d3f3810d493f6363cbee66130-968bc685d5823f98-00"}}, response = 2024/08/20-23:43:25.077660 139857218975296 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55875/att-00: olev 3, work 2.912 s, result 5.308 ms, install 3.456 ms, input{raw 97.346 MiB zip 76.713 MiB}