2024/07/09-10:04:02.531506 140099362412096 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00: fork to child time = 0.027281 sec 2024/07/09-10:04:02.532522 140099362412096 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00 2024/07/09-10:04:02.538271 140099362412096 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00 2024/07/09-10:04:02.540004 140099362412096 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:04:02.540406 140099362412096 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:04:02.591682 140099362412096 [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-40262/att-00/MANIFEST-12625661 2024/07/09-10:04:02.612928 140099362412096 [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-40262/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12671948, last_sequence is 148220452197, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12671776 2024/07/09-10:04:02.612940 140099362412096 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:04:02.613034 140099362412096 [version_set.cc:5652] Creating manifest 12671948 2024/07/09-10:04:02.652124 140099362412096 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:04:02.680348 140099362412096 [compaction_job.cc:2433] [default] [JOB 40262] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/07/09-10:04:02.680368 140099362412096 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20892 Base level 2, inputs: [12671873(16MB)], [12671841(91MB) 12671842(15MB)] 2024/07/09-10:04:02.849713 140099362412096 [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 2024/07/09-10:04:02.849752 140099362412096 [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 2024/07/09-10:04:02.849780 140099362412096 [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 2024/07/09-10:04:02.849795 140099362412096 [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 2024/07/09-10:04:02.849817 140099362412096 [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 2024/07/09-10:04:03.548086 140099362412096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671949.sst) /dev/shm/ToplingTemp/Topling-41598-OmW7LE 2024/07/09-10:04:04.213153 140099362412096 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671949.sst): first pass time = 0.67's, 201.827'MB/sec 2024/07/09-10:04:06.172260 140099362412096 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671949.sst): old prealloc_size = 143181874, real_size = 92982096 2024/07/09-10:04:06.172347 140099362412096 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671949.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 2.72 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/07/09-10:04:06.973904 140099362412096 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671949.sst): second pass time = 1.96's, 63.082'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.80's, 119.943'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33615.686'MB/sec (index lex order gen) rebuild zvType time = 0.70's, 0.238'MB/sec write SST data time = 0.10's, 994.554'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 34163.906'MB/sec zip my value time = 1.96's, unzip length = 0.123'GB zip my value throughput = 63.082'MB/sec zip pipeline throughput = 130.065'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.72 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.72 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2097168 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0910 GB dict = 1.24 MB all = 0.0962 GB } UnZip/Zip{ index = 2.9376 value = 1.3571 dict = 1.00 all = 1.3959 } Zip/UnZip{ index = 0.3404 value = 0.7369 dict = 1.00 all = 0.7164 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.014296310 MB/sec (with seq num) write speed all = 0.013743796 MB/sec (without seq num) 2024/07/09-10:04:07.083686 140099362412096 [compaction_job.cc:1944] [default] [JOB 40262] Generated table #12671949: 671089 keys, 96154044 bytes, temperature: kWarm 2024/07/09-10:04:07.083770 140099362412096 EVENT_LOG_v1 {"time_micros": 1720490647083724, "cf_name": "default", "job": 40262, "event": "table_file_creation", "file_number": 12671949, "file_size": 96154044, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148195582629, "largest_seqno": 148220187838, "table_properties": {"data_size": 90986592, "index_size": 1827584, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1720490643, "oldest_key_time": 0, "file_creation_time": 1720490643, "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": 12671949, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:04:07.129850 140099362412096 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst) /dev/shm/ToplingTemp/Topling-41598-Li0Z4B 2024/07/09-10:04:07.350971 140099362412096 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst): first pass time = 0.22's, 147.734'MB/sec 2024/07/09-10:04:07.625668 140099362412096 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst): part-0: reject ZipStore ratio = 0.818 2024/07/09-10:04:07.700396 140099362412096 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst): old prealloc_size = 143181874, real_size = 31247968 2024/07/09-10:04:07.700439 140099362412096 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 163302 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 7.10 raw-val = 0.0300 GB zip-val = 0.0300 GB avg-val = 184.00 avg-zval = 184.00 2024/07/09-10:04:07.755693 140099362412096 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00/12671950.sst): second pass time = 0.27's, 109.654'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.06's, 573.665'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41131.502'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.247'MB/sec write SST data time = 0.02's, 1408.911'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 = 0.27's, unzip length = 0.030'GB zip my value throughput = 109.654'MB/sec zip pipeline throughput = 109.654'MB/sec entries = 163302 avg-key = 16.00 avg-zkey = 7.10 avg-val = 184.00 avg-zval = 184.00 usrkeys = 163302 avg-key = 8.00 avg-zkey = 7.10 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 163302 bytes = 510336 } seq expand size = 1143114 multi value expand size = 0 cnt WriteAppend = 3676 UnZipSize{ index = 0.0013 GB value = 0.0300 GB dict = 0.00 MB all = 0.0327 GB } __ZipSize{ index = 0.0012 GB value = 0.0300 GB dict = 0.00 MB all = 0.0317 GB } UnZip/Zip{ index = 1.1270 value = 1.0000 dict = 0.00 all = 1.0297 } Zip/UnZip{ index = 0.8873 value = 1.0000 dict = 0.00 all = 0.9712 } ---------------------------- total value len = 0.159369 GB avg = 0.191 KB (by entry num) total key len = 0.013350 GB avg = 0.016 KB total ukey len = 0.006675 GB avg = 0.008 KB total ukey num = 0.000834391 Billion total entry num = 0.000834391 Billion write speed all = 0.017773728 MB/sec (with seq num) write speed all = 0.017086820 MB/sec (without seq num) 2024/07/09-10:04:07.828386 140099362412096 [compaction_job.cc:1944] [default] [JOB 40262] Generated table #12671950: 163302 keys, 31719116 bytes, temperature: kWarm 2024/07/09-10:04:07.828455 140099362412096 EVENT_LOG_v1 {"time_micros": 1720490647828421, "cf_name": "default", "job": 40262, "event": "table_file_creation", "file_number": 12671950, "file_size": 31719116, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148195582636, "largest_seqno": 148220187837, "table_properties": {"data_size": 30047760, "index_size": 1159168, "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": 2612832, "raw_average_key_size": 16, "raw_value_size": 30047568, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 163302, "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": 1720490647, "oldest_key_time": 0, "file_creation_time": 1720490647, "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": 12671950, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:04:07.844204 140099362412096 [compaction_job.cc:699] job-40262: subcompact[0], size: 0.127873 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-40262/att-00 [12671949,12671950] 2024/07/09-10:04:07.887694 140099362412096 (Original Log Time 2024/07/09-10:04:02.680454) EVENT_LOG_v1 {"time_micros": 1720490642680390, "job": 40262, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12671873], "files_L3": [12671841, 12671842], "score": 0.98847, "input_data_size": 130165340, "oldest_snapshot_seqno": 148220451498} 2024/07/09-10:04:07.887698 140099362412096 (Original Log Time 2024/07/09-10:04:07.887169) [compaction_job.cc:2018] [default] [JOB 40262] Compacted 1@2 + 2@3 files to L3 => 127873160 bytes 2024/07/09-10:04:07.887699 140099362412096 (Original Log Time 2024/07/09-10:04:07.887622) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 25.2 rd, 24.8 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(17.0, 107.2 +0.0 blob) out(121.9 +0.0 blob), read-write-amplify(14.5) write-amplify(7.2) OK, records in: 837551, records dropped: 3160 output_compression: Snappy 2024/07/09-10:04:07.887707 140099362412096 (Original Log Time 2024/07/09-10:04:07.887670) EVENT_LOG_v1 {"time_micros": 1720490647887649, "cf": "default", "job": 40262, "event": "compaction_finished", "compaction_time_micros": 5163761, "compaction_time_cpu_micros": 1731012, "output_level": 3, "num_output_files": 2, "total_output_size": 127873160, "num_input_records": 837551, "num_output_records": 834391, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 83912744, "file_range_sync_nanos": 0, "file_fsync_nanos": 1374, "file_prepare_write_nanos": 115362, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/07/09-10:04:08.081517 140099362412096 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":1720490642,"executesMs":5339,"compactionJobId":40262,"attempt":0,"compactionInputRawBytes":167510200,"compactionInputZipBytes":130165340,"compactionOutputRawBytes":0,"compactionOutputZipBytes":127873160,"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":"00-9d9e148aa3b145cb6f68a01c08624ac7-4260f13c98523a4c-00"}}, response = 2024/07/09-10:04:08.081619 140099362412096 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-40262/att-00: olev 3, work 5.340 s, result 15.724 ms, install 0.571 ms, input{raw 159.750 MiB zip 124.135 MiB}