2024/08/21-00:55:56.991453 140228438693440 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00: fork to child time = 0.035510 sec 2024/08/21-00:55:56.992035 140228438693440 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00 2024/08/21-00:55:56.996247 140228438693440 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00 2024/08/21-00:55:56.998690 140228438693440 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-00:55:56.998950 140228438693440 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-00:55:57.037297 140228438693440 [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-58289/att-00/MANIFEST-14629260 2024/08/21-00:55:57.052721 140228438693440 [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-58289/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14696316, last_sequence is 191259204043, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14696171 2024/08/21-00:55:57.052726 140228438693440 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-00:55:57.052766 140228438693440 [version_set.cc:5652] Creating manifest 14696316 2024/08/21-00:55:57.079514 140228438693440 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-00:55:57.091243 140228438693440 [compaction_job.cc:2433] [default] [JOB 58289] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-00:55:57.091253 140228438693440 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 29388 Base level 1, inputs: [14696306(16MB)], [14696222(48MB) 14696223(16MB)] 2024/08/21-00:55:57.251213 140228438693440 [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 2024/08/21-00:55:57.251237 140228438693440 [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 2024/08/21-00:55:57.251253 140228438693440 [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 2024/08/21-00:55:57.251264 140228438693440 [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 2024/08/21-00:55:57.251277 140228438693440 [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 2024/08/21-00:55:57.684919 140228438693440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696317.sst) /dev/shm/ToplingTemp/Topling-10612-9bNBZA 2024/08/21-00:55:57.987842 140228438693440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696317.sst): first pass time = 0.30's, 221.574'MB/sec 2024/08/21-00:55:59.304384 140228438693440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696317.sst): old prealloc_size = 73819750, real_size = 49556064 2024/08/21-00:55:59.304464 140228438693440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696317.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.37 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/21-00:55:59.818256 140228438693440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696317.sst): second pass time = 1.32's, 46.929'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.51's, 99.551'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33158.358'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.198'MB/sec write SST data time = 0.09's, 573.271'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 = 15130.335'MB/sec zip my value time = 1.32's, unzip length = 0.062'GB zip my value throughput = 46.929'MB/sec zip pipeline throughput = 178.258'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.37 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.37 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4898 value = 1.2952 dict = 1.00 all = 1.3119 } Zip/UnZip{ index = 0.6712 value = 0.7721 dict = 1.00 all = 0.7623 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.060100046 MB/sec (with seq num) write speed all = 0.057777339 MB/sec (without seq num) 2024/08/21-00:55:59.883982 140228438693440 [compaction_job.cc:1944] [default] [JOB 58289] Generated table #14696317: 335545 keys, 51155757 bytes, temperature: kWarm 2024/08/21-00:55:59.884084 140228438693440 EVENT_LOG_v1 {"time_micros": 1724172959884025, "cf_name": "default", "job": 58289, "event": "table_file_creation", "file_number": 14696317, "file_size": 51155757, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191240336898, "largest_seqno": 191259185652, "table_properties": {"data_size": 47670224, "index_size": 1801792, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724172957, "oldest_key_time": 0, "file_creation_time": 1724172957, "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": 14696317, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:55:59.940762 140228438693440 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst) /dev/shm/ToplingTemp/Topling-10612-rgf2lE 2024/08/21-00:56:00.371500 140228438693440 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst): first pass time = 0.43's, 77.884'MB/sec 2024/08/21-00:56:02.090384 140228438693440 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst): part-0: reject ZipStore ratio = 0.816 2024/08/21-00:56:02.179654 140228438693440 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst): old prealloc_size = 73819750, real_size = 31526504 2024/08/21-00:56:02.179710 140228438693440 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 167718 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.72 raw-val = 0.0309 GB zip-val = 0.0309 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-00:56:02.268518 140228438693440 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00/14696318.sst): second pass time = 1.72's, 17.962'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.09's, 360.344'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16633.212'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.865'MB/sec write SST data time = 0.04's, 794.388'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 = 1.72's, unzip length = 0.031'GB zip my value throughput = 17.962'MB/sec zip pipeline throughput = 150.422'MB/sec entries = 167718 avg-key = 16.00 avg-zkey = 3.72 avg-val = 184.00 avg-zval = 184.00 usrkeys = 167718 avg-key = 8.00 avg-zkey = 3.72 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 167718 bytes = 524128 } seq expand size = 1174026 multi value expand size = 0 cnt WriteAppend = 3775 UnZipSize{ index = 0.0013 GB value = 0.0309 GB dict = 0.00 MB all = 0.0335 GB } __ZipSize{ index = 0.0006 GB value = 0.0309 GB dict = 0.00 MB all = 0.0320 GB } UnZip/Zip{ index = 2.1498 value = 1.0000 dict = 0.00 all = 1.0479 } Zip/UnZip{ index = 0.4652 value = 1.0000 dict = 0.00 all = 0.9543 } ---------------------------- total value len = 0.096123 GB avg = 0.191 KB (by entry num) total key len = 0.008052 GB avg = 0.016 KB total ukey len = 0.004026 GB avg = 0.008 KB total ukey num = 0.000503263 Billion total entry num = 0.000503263 Billion write speed all = 0.089949603 MB/sec (with seq num) write speed all = 0.086473290 MB/sec (without seq num) 2024/08/21-00:56:02.313538 140228438693440 [compaction_job.cc:1944] [default] [JOB 58289] Generated table #14696318: 167718 keys, 32009770 bytes, temperature: kWarm 2024/08/21-00:56:02.313617 140228438693440 EVENT_LOG_v1 {"time_micros": 1724172962313573, "cf_name": "default", "job": 58289, "event": "table_file_creation", "file_number": 14696318, "file_size": 32009770, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191233301428, "largest_seqno": 191259185654, "table_properties": {"data_size": 30860304, "index_size": 624128, "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": 2683488, "raw_average_key_size": 16, "raw_value_size": 30860112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 167718, "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-MixedLenBlobStore", "creation_time": 1724172959, "oldest_key_time": 0, "file_creation_time": 1724172959, "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": 14696318, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-00:56:02.332428 140228438693440 [compaction_job.cc:699] job-58289: subcompact[0], size: 0.083166 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-58289/att-00 [14696317,14696318] 2024/08/21-00:56:02.379100 140228438693440 (Original Log Time 2024/08/21-00:55:57.091300) EVENT_LOG_v1 {"time_micros": 1724172957091263, "job": 58289, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14696306], "files_L2": [14696222, 14696223], "score": 0.994091, "input_data_size": 85476331, "oldest_snapshot_seqno": 191259203488} 2024/08/21-00:56:02.379105 140228438693440 (Original Log Time 2024/08/21-00:56:02.378646) [compaction_job.cc:2018] [default] [JOB 58289] Compacted 1@1 + 2@2 files to L2 => 83165527 bytes 2024/08/21-00:56:02.379108 140228438693440 (Original Log Time 2024/08/21-00:56:02.379024) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 16.3 rd, 15.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.0, 65.5 +0.0 blob) out(79.3 +0.0 blob), read-write-amplify(10.0) write-amplify(4.9) OK, records in: 504907, records dropped: 1644 output_compression: Snappy 2024/08/21-00:56:02.379118 140228438693440 (Original Log Time 2024/08/21-00:56:02.379075) EVENT_LOG_v1 {"time_micros": 1724172962379052, "cf": "default", "job": 58289, "event": "compaction_finished", "compaction_time_micros": 5246643, "compaction_time_cpu_micros": 1111996, "output_level": 2, "num_output_files": 2, "total_output_size": 83165527, "num_input_records": 504907, "num_output_records": 503263, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 70084341, "file_range_sync_nanos": 0, "file_fsync_nanos": 1734, "file_prepare_write_nanos": 188638, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-00:56:02.512370 140228438693440 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":1724172956,"executesMs":5381,"compactionJobId":58289,"attempt":0,"compactionInputRawBytes":100981400,"compactionInputZipBytes":85476331,"compactionOutputRawBytes":0,"compactionOutputZipBytes":83165527,"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-cbe0cc532c7c4b18ec2f56447337c372-ad4fd020138b0a0a-00"}}, response = 2024/08/21-00:56:02.512477 140228438693440 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-58289/att-00: olev 2, work 5.382 s, result 5.347 ms, install 0.500 ms, input{raw 96.303 MiB zip 81.517 MiB}