2024/07/09-13:17:11.981735 140098892420672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00: fork to child time = 0.033311 sec 2024/07/09-13:17:11.983428 140098892420672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00 2024/07/09-13:17:11.989427 140098892420672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00 2024/07/09-13:17:11.991214 140098892420672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-13:17:11.991618 140098892420672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-13:17:12.034984 140098892420672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-46343/att-00/MANIFEST-12625661 2024/07/09-13:17:12.050569 140098892420672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-46343/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12678925, last_sequence is 148370099839, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12678872 2024/07/09-13:17:12.050580 140098892420672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-13:17:12.050685 140098892420672 [version_set.cc:5652] Creating manifest 12678925 2024/07/09-13:17:12.077770 140098892420672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-13:17:12.092249 140098892420672 [compaction_job.cc:2433] [default] [JOB 46343] Compacting 2@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/09-13:17:12.092273 140098892420672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23952 Base level 2, inputs: [12678893(1791KB) 12678880(462KB)], [12678779(3337KB)] 2024/07/09-13:17:12.115249 140098892420672 [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 2024/07/09-13:17:12.115282 140098892420672 [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 2024/07/09-13:17:12.115306 140098892420672 [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 2024/07/09-13:17:12.115322 140098892420672 [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 2024/07/09-13:17:12.115335 140098892420672 [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 2024/07/09-13:17:12.157363 140098892420672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst) /dev/shm/ToplingTemp/Topling-87344-KBTbOL 2024/07/09-13:17:12.949248 140098892420672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst): first pass time = 0.79's, 23.299'MB/sec 2024/07/09-13:17:13.021950 140098892420672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst): old prealloc_size = 6298624, real_size = 1484704 2024/07/09-13:17:13.022482 140098892420672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 768593 prefix = 4 raw-key = 0.0092 GB zip-key = 0.0013 GB avg-key = 12.00 avg-zkey = 1.68 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/07/09-13:17:13.023460 140098892420672 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0019 GB, waited 0.000 sec, Key+Value = 0.018 GB 2024/07/09-13:17:13.229718 140098892420672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00/12678926.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.21's, 18.744'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2470.692'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 32.782'MB/sec write SST data time = 0.20's, 19.338'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 768593 avg-key = 24.00 avg-zkey = 1.68 avg-val = 0.00 avg-zval = 0.00 usrkeys = 768593 avg-key = 16.00 avg-zkey = 1.68 avg-val = 9.37 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 768593 bytes = 2594016 } seq expand size = 5743771 multi value expand size = 1454480 cnt WriteAppend = 9 UnZipSize{ index = 0.0123 GB value = 0.0000 GB dict = 0.00 MB all = 0.0184 GB } __ZipSize{ index = 0.0013 GB value = 0.0000 GB dict = 0.00 MB all = 0.0039 GB } UnZip/Zip{ index = 9.5161 value = 0.0000 dict = 0.00 all = 4.7362 } Zip/UnZip{ index = 0.1051 value = inf dict = 0.00 all = 0.2111 } ---------------------------- total value len = 0.007198 GB avg = 0.009 KB (by entry num) total key len = 0.018446 GB avg = 0.024 KB total ukey len = 0.012297 GB avg = 0.016 KB total ukey num = 0.000768593 Billion total entry num = 0.000768593 Billion write speed all = 0.001203790 MB/sec (with seq num) write speed all = 0.000915159 MB/sec (without seq num) 2024/07/09-13:17:13.239716 140098892420672 [compaction_job.cc:1944] [default] [JOB 46343] Generated table #12678926: 768593 keys, 3894702 bytes, temperature: kWarm 2024/07/09-13:17:13.239926 140098892420672 EVENT_LOG_v1 {"time_micros": 1720502233239769, "cf_name": "default", "job": 46343, "event": "table_file_creation", "file_number": 12678926, "file_size": 3894702, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148333703962, "largest_seqno": 148370055162, "table_properties": {"data_size": 80, "index_size": 1292288, "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": 18446232, "raw_average_key_size": 24, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 768593, "num_filter_entries": 0, "num_deletions": 363620, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 0, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1720502232, "oldest_key_time": 0, "file_creation_time": 1720502232, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12678926, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-13:17:13.259678 140098892420672 [compaction_job.cc:699] job-46343: subcompact[0], size: 0.003895 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-46343/att-00 [12678926] 2024/07/09-13:17:13.272053 140098892420672 (Original Log Time 2024/07/09-13:17:12.092368) EVENT_LOG_v1 {"time_micros": 1720502232092292, "job": 46343, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12678893, 12678880], "files_L3": [12678779], "score": 0.98558, "input_data_size": 5726022, "oldest_snapshot_seqno": 148370099394} 2024/07/09-13:17:13.272058 140098892420672 (Original Log Time 2024/07/09-13:17:13.271548) [compaction_job.cc:2018] [default] [JOB 46343] Compacted 2@2 + 1@3 files to L3 => 3894702 bytes 2024/07/09-13:17:13.272061 140098892420672 (Original Log Time 2024/07/09-13:17:13.271945) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 4.9 rd, 3.3 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(2.2, 3.3 +0.0 blob) out(3.7 +0.0 blob), read-write-amplify(4.2) write-amplify(1.7) OK, records in: 768593, records dropped: 0 output_compression: Snappy 2024/07/09-13:17:13.272072 140098892420672 (Original Log Time 2024/07/09-13:17:13.272012) EVENT_LOG_v1 {"time_micros": 1720502233271974, "cf": "default", "job": 46343, "event": "compaction_finished", "compaction_time_micros": 1167319, "compaction_time_cpu_micros": 716509, "output_level": 3, "num_output_files": 1, "total_output_size": 3894702, "num_input_records": 768593, "num_output_records": 768593, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 6279105, "file_range_sync_nanos": 0, "file_fsync_nanos": 824, "file_prepare_write_nanos": 2450, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/09-13:17:13.397111 140098892420672 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":1720420896,"starts":1720502231,"executesMs":1282,"compactionJobId":46343,"attempt":0,"compactionInputRawBytes":18446232,"compactionInputZipBytes":5726022,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3894702,"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":"00-88617f55b5fb2810705ca5ca240ae85c-2e641362ccc88fb4-00"}}, response = 2024/07/09-13:17:13.397227 140098892420672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-46343/att-00: olev 3, work 1.282 s, result 7.270 ms, install 0.557 ms, input{raw 17.592 MiB zip 5.461 MiB}