2024/07/25-19:27:36.938516 140562458564160 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00: fork to child time = 0.021776 sec 2024/07/25-19:27:36.939380 140562458564160 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00 2024/07/25-19:27:36.944049 140562458564160 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00 2024/07/25-19:27:36.945272 140562458564160 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/25-19:27:36.945609 140562458564160 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/25-19:27:36.985448 140562458564160 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-68578/att-00/MANIFEST-13366722 2024/07/25-19:27:37.000583 140562458564160 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-68578/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13450121, last_sequence is 164954930187, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13450072 2024/07/25-19:27:37.000602 140562458564160 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/25-19:27:37.000697 140562458564160 [version_set.cc:5652] Creating manifest 13450121 2024/07/25-19:27:37.030067 140562458564160 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/25-19:27:37.045982 140562458564160 [compaction_job.cc:2433] [default] [JOB 68578] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/07/25-19:27:37.046002 140562458564160 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 35852 Base level 1, inputs: [13450092(16MB)], [13450039(48MB) 13450043(14MB)] 2024/07/25-19:27:37.234206 140562458564160 [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 2024/07/25-19:27:37.234227 140562458564160 [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 2024/07/25-19:27:37.234245 140562458564160 [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 2024/07/25-19:27:37.234256 140562458564160 [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 2024/07/25-19:27:37.234266 140562458564160 [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 2024/07/25-19:27:37.601967 140562458564160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450122.sst) /dev/shm/ToplingTemp/Topling-44496-tJva7K 2024/07/25-19:27:38.335062 140562458564160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450122.sst): first pass time = 0.73's, 91.549'MB/sec 2024/07/25-19:27:40.244665 140562458564160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450122.sst): old prealloc_size = 73819750, real_size = 49008816 2024/07/25-19:27:40.244740 140562458564160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450122.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.74 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/07/25-19:27:40.685594 140562458564160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450122.sst): second pass time = 1.91's, 32.346'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 114.969'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25747.066'MB/sec (index lex order gen) rebuild zvType time = 0.39's, 0.213'MB/sec write SST data time = 0.05's, 1063.947'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 = 8806.387'MB/sec zip my value time = 1.91's, unzip length = 0.062'GB zip my value throughput = 32.346'MB/sec zip pipeline throughput = 159.281'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.74 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.74 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.1391 value = 1.2952 dict = 1.00 all = 1.3239 } Zip/UnZip{ index = 0.4675 value = 0.7721 dict = 1.00 all = 0.7554 } ---------------------------- 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 = 0.006212370 MB/sec (with seq num) write speed all = 0.005972279 MB/sec (without seq num) 2024/07/25-19:27:40.807221 140562458564160 [compaction_job.cc:1944] [default] [JOB 68578] Generated table #13450122: 335545 keys, 50691659 bytes, temperature: kWarm 2024/07/25-19:27:40.807312 140562458564160 EVENT_LOG_v1 {"time_micros": 1721906860807268, "cf_name": "default", "job": 68578, "event": "table_file_creation", "file_number": 13450122, "file_size": 50691659, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164840022185, "largest_seqno": 164954825286, "table_properties": {"data_size": 47669856, "index_size": 1254912, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1721906857, "oldest_key_time": 0, "file_creation_time": 1721906857, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13450122, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-19:27:40.840022 140562458564160 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst) /dev/shm/ToplingTemp/Topling-44496-r1okHN 2024/07/25-19:27:41.058751 140562458564160 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst): first pass time = 0.22's, 146.289'MB/sec 2024/07/25-19:27:41.379416 140562458564160 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst): part-0: reject ZipStore ratio = 0.819 2024/07/25-19:27:41.440024 140562458564160 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst): old prealloc_size = 73819750, real_size = 30578176 2024/07/25-19:27:41.440071 140562458564160 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 159963 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.91 raw-val = 0.0294 GB zip-val = 0.0294 GB avg-val = 184.00 avg-zval = 184.00 2024/07/25-19:27:41.495087 140562458564160 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00/13450123.sst): second pass time = 0.32's, 92.060'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 564.641'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 37939.277'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.135'MB/sec write SST data time = 0.02's, 1570.896'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 = 0.32's, unzip length = 0.029'GB zip my value throughput = 92.060'MB/sec zip pipeline throughput = 92.060'MB/sec entries = 159963 avg-key = 16.00 avg-zkey = 6.91 avg-val = 184.00 avg-zval = 184.00 usrkeys = 159963 avg-key = 8.00 avg-zkey = 6.91 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 159963 bytes = 539888 } seq expand size = 1119741 multi value expand size = 0 cnt WriteAppend = 3601 UnZipSize{ index = 0.0013 GB value = 0.0294 GB dict = 0.00 MB all = 0.0320 GB } __ZipSize{ index = 0.0011 GB value = 0.0294 GB dict = 0.00 MB all = 0.0311 GB } UnZip/Zip{ index = 1.1585 value = 1.0000 dict = 0.00 all = 1.0294 } Zip/UnZip{ index = 0.8632 value = 1.0000 dict = 0.00 all = 0.9715 } ---------------------------- total value len = 0.094642 GB avg = 0.191 KB (by entry num) total key len = 0.007928 GB avg = 0.016 KB total ukey len = 0.003964 GB avg = 0.008 KB total ukey num = 0.000495508 Billion total entry num = 0.000495508 Billion write speed all = 0.009173304 MB/sec (with seq num) write speed all = 0.008818780 MB/sec (without seq num) 2024/07/25-19:27:41.535384 140562458564160 [compaction_job.cc:1944] [default] [JOB 68578] Generated table #13450123: 159963 keys, 31079692 bytes, temperature: kWarm 2024/07/25-19:27:41.535498 140562458564160 EVENT_LOG_v1 {"time_micros": 1721906861535449, "cf_name": "default", "job": 68578, "event": "table_file_creation", "file_number": 13450123, "file_size": 31079692, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 164840020763, "largest_seqno": 164954825285, "table_properties": {"data_size": 29433392, "index_size": 1104640, "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": 2559408, "raw_average_key_size": 16, "raw_value_size": 29433192, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 159963, "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": 1721906860, "oldest_key_time": 0, "file_creation_time": 1721906860, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13450123, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/25-19:27:41.564842 140562458564160 [compaction_job.cc:699] job-68578: subcompact[0], size: 0.081771 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-68578/att-00 [13450122,13450123] 2024/07/25-19:27:41.608752 140562458564160 (Original Log Time 2024/07/25-19:27:37.046097) EVENT_LOG_v1 {"time_micros": 1721906857046024, "job": 68578, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13450092], "files_L2": [13450039, 13450043], "score": 0.957667, "input_data_size": 83655851, "oldest_snapshot_seqno": 164954929546} 2024/07/25-19:27:41.608759 140562458564160 (Original Log Time 2024/07/25-19:27:41.608154) [compaction_job.cc:2018] [default] [JOB 68578] Compacted 1@1 + 2@2 files to L2 => 81771351 bytes 2024/07/25-19:27:41.608762 140562458564160 (Original Log Time 2024/07/25-19:27:41.608607) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 18.5 rd, 18.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(16.9, 62.9 +0.0 blob) out(78.0 +0.0 blob), read-write-amplify(9.3) write-amplify(4.6) OK, records in: 497221, records dropped: 1713 output_compression: Snappy 2024/07/25-19:27:41.608773 140562458564160 (Original Log Time 2024/07/25-19:27:41.608723) EVENT_LOG_v1 {"time_micros": 1721906861608640, "cf": "default", "job": 68578, "event": "compaction_finished", "compaction_time_micros": 4518767, "compaction_time_cpu_micros": 1120767, "output_level": 2, "num_output_files": 2, "total_output_size": 81771351, "num_input_records": 497221, "num_output_records": 495508, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68470124, "file_range_sync_nanos": 0, "file_fsync_nanos": 1786, "file_prepare_write_nanos": 121596, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/25-19:27:41.780699 140562458564160 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":1721720512,"starts":1721906856,"executesMs":4662,"compactionJobId":68578,"attempt":0,"compactionInputRawBytes":99444200,"compactionInputZipBytes":83655851,"compactionOutputRawBytes":0,"compactionOutputZipBytes":81771351,"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":"00-6213a337cc672cefe12d5507703bfe11-8808b60f706c3aa2-00"}}, response = 2024/07/25-19:27:41.780818 140562458564160 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-68578/att-00: olev 2, work 4.663 s, result 6.532 ms, install 0.653 ms, input{raw 94.837 MiB zip 79.780 MiB}