2024/08/20-23:47:08.866969 139856925230656 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00: fork to child time = 0.030734 sec 2024/08/20-23:47:08.868413 139856925230656 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00 2024/08/20-23:47:08.875036 139856925230656 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00 2024/08/20-23:47:08.877296 139856925230656 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:47:08.877701 139856925230656 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:47:08.916898 139856925230656 [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-55957/att-00/MANIFEST-14629260 2024/08/20-23:47:08.977239 139856925230656 [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-55957/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693661, last_sequence is 191197660298, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693569 2024/08/20-23:47:08.977256 139856925230656 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:47:08.977477 139856925230656 [version_set.cc:5652] Creating manifest 14693661 2024/08/20-23:47:09.001376 139856925230656 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:47:09.016137 139856925230656 [compaction_job.cc:2433] [default] [JOB 55957] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-23:47:09.016164 139856925230656 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28267 Base level 1, inputs: [14693597(31MB) 14693613(1684KB)], [14693495(16MB)] 2024/08/20-23:47:09.401785 139856925230656 [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 2024/08/20-23:47:09.401812 139856925230656 [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 2024/08/20-23:47:09.401837 139856925230656 [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 2024/08/20-23:47:09.401857 139856925230656 [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 2024/08/20-23:47:09.401870 139856925230656 [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 2024/08/20-23:47:09.411949 139856925230656 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00/14693662.sst) /dev/shm/ToplingTemp/Topling-64269-X3X6aV 2024/08/20-23:47:09.794406 139856925230656 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00/14693662.sst): first pass time = 0.38's, 128.205'MB/sec 2024/08/20-23:47:10.628360 139856925230656 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00/14693662.sst): old prealloc_size = 57778539, real_size = 37971888 2024/08/20-23:47:10.628522 139856925230656 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00/14693662.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 245122 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0022 GB avg-key = 4.00 avg-zkey = 9.15 raw-val = 0.0451 GB zip-val = 0.0357 GB avg-val = 184.00 avg-zval = 145.50 2024/08/20-23:47:10.865743 139856925230656 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00/14693662.sst): second pass time = 0.83's, 54.146'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.24's, 164.621'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35490.550'MB/sec (index lex order gen) rebuild zvType time = 0.18's, 0.343'MB/sec write SST data time = 0.06's, 668.504'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.462'MB, throughput = 11940.947'MB/sec zip my value time = 0.83's, unzip length = 0.045'GB zip my value throughput = 54.146'MB/sec zip pipeline throughput = 143.160'MB/sec entries = 245122 avg-key = 16.00 avg-zkey = 9.15 avg-val = 184.00 avg-zval = 145.50 usrkeys = 245122 avg-key = 8.00 avg-zkey = 9.15 avg-val = 191.00 avg-zval = 145.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 245122 bytes = 704736 } seq expand size = 1715854 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0451 GB dict = 0.46 MB all = 0.0490 GB } __ZipSize{ index = 0.0022 GB value = 0.0357 GB dict = 0.46 MB all = 0.0391 GB } UnZip/Zip{ index = 0.8739 value = 1.2646 dict = 1.00 all = 1.2545 } Zip/UnZip{ index = 1.1443 value = 0.7908 dict = 1.00 all = 0.7971 } ---------------------------- total value len = 0.046818 GB avg = 0.191 KB (by entry num) total key len = 0.003922 GB avg = 0.016 KB total ukey len = 0.001961 GB avg = 0.008 KB total ukey num = 0.000245122 Billion total entry num = 0.000245122 Billion write speed all = 0.003911889 MB/sec (with seq num) write speed all = 0.003760705 MB/sec (without seq num) 2024/08/20-23:47:10.917938 139856925230656 [compaction_job.cc:1944] [default] [JOB 55957] Generated table #14693662: 245122 keys, 39078854 bytes, temperature: kWarm 2024/08/20-23:47:10.918048 139856925230656 EVENT_LOG_v1 {"time_micros": 1724168830917979, "cf_name": "default", "job": 55957, "event": "table_file_creation", "file_number": 14693662, "file_size": 39078854, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191192054655, "largest_seqno": 191197484415, "table_properties": {"data_size": 35666400, "index_size": 2244032, "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": 3921952, "raw_average_key_size": 16, "raw_value_size": 45102448, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 245122, "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": 1724168829, "oldest_key_time": 0, "file_creation_time": 1724168829, "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": 14693662, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:47:10.942332 139856925230656 [compaction_job.cc:699] job-55957: subcompact[0], size: 0.039079 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-55957/att-00 [14693662] 2024/08/20-23:47:10.965284 139856925230656 (Original Log Time 2024/08/20-23:47:09.016255) EVENT_LOG_v1 {"time_micros": 1724168829016188, "job": 55957, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14693597, 14693613], "files_L2": [14693495], "score": 0.996631, "input_data_size": 52525945, "oldest_snapshot_seqno": 191197659519} 2024/08/20-23:47:10.965290 139856925230656 (Original Log Time 2024/08/20-23:47:10.964781) [compaction_job.cc:2018] [default] [JOB 55957] Compacted 2@1 + 1@2 files to L2 => 39078854 bytes 2024/08/20-23:47:10.965292 139856925230656 (Original Log Time 2024/08/20-23:47:10.965170) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 27.3 rd, 20.3 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(33.5, 16.6 +0.0 blob) out(37.3 +0.0 blob), read-write-amplify(2.6) write-amplify(1.1) OK, records in: 245728, records dropped: 606 output_compression: Snappy 2024/08/20-23:47:10.965304 139856925230656 (Original Log Time 2024/08/20-23:47:10.965243) EVENT_LOG_v1 {"time_micros": 1724168830965204, "cf": "default", "job": 55957, "event": "compaction_finished", "compaction_time_micros": 1926084, "compaction_time_cpu_micros": 505587, "output_level": 2, "num_output_files": 1, "total_output_size": 39078854, "num_input_records": 245728, "num_output_records": 245122, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 32790781, "file_range_sync_nanos": 0, "file_fsync_nanos": 1136, "file_prepare_write_nanos": 2832, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-23:47:11.079862 139856925230656 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":1724168828,"executesMs":2088,"compactionJobId":55957,"attempt":0,"compactionInputRawBytes":49145600,"compactionInputZipBytes":52525945,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39078854,"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":"00-84315580d0a7488d05e8e6761c6d4b9b-14edef80a063476b-00"}}, response = 2024/08/20-23:47:11.079973 139856925230656 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-55957/att-00: olev 2, work 2.089 s, result 8.716 ms, install 0.558 ms, input{raw 46.869 MiB zip 50.093 MiB}