2024/08/20-17:59:38.795785 140466076706368 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00: fork to child time = 0.035999 sec 2024/08/20-17:59:38.796623 140466076706368 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00 2024/08/20-17:59:38.804369 140466076706368 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00 2024/08/20-17:59:38.804970 140466076706368 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:59:38.805319 140466076706368 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:59:38.857493 140466076706368 [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-43051/att-00/MANIFEST-14629260 2024/08/20-17:59:38.907029 140466076706368 [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-43051/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678861, last_sequence is 190872645395, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678810 2024/08/20-17:59:38.907041 140466076706368 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:59:38.907104 140466076706368 [version_set.cc:5652] Creating manifest 14678861 2024/08/20-17:59:38.946629 140466076706368 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:59:38.966382 140466076706368 [compaction_job.cc:2433] [default] [JOB 43051] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-17:59:38.966395 140466076706368 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21947 Base level 2, inputs: [14678835(15MB)], [14678778(92MB) 14678779(17MB)] 2024/08/20-17:59:39.164628 140466076706368 [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 2024/08/20-17:59:39.164655 140466076706368 [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 2024/08/20-17:59:39.164676 140466076706368 [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 2024/08/20-17:59:39.164689 140466076706368 [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 2024/08/20-17:59:39.164700 140466076706368 [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 2024/08/20-17:59:40.117648 140466076706368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678862.sst) /dev/shm/ToplingTemp/Topling-14973-xRRRPl 2024/08/20-17:59:41.565654 140466076706368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678862.sst): first pass time = 1.45's, 92.695'MB/sec 2024/08/20-17:59:43.656661 140466076706368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678862.sst): old prealloc_size = 144180602, real_size = 93931784 2024/08/20-17:59:43.656723 140466076706368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678862.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0028 GB avg-key = 4.00 avg-zkey = 4.15 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-17:59:44.187754 140466076706368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678862.sst): second pass time = 2.09's, 59.076'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 183.000'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 73952.612'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.384'MB/sec write SST data time = 0.09's, 1036.505'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 = 29374.346'MB/sec zip my value time = 2.09's, unzip length = 0.123'GB zip my value throughput = 59.076'MB/sec zip pipeline throughput = 147.176'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 4.15 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 4.15 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } 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 = 0.0028 GB value = 0.0910 GB dict = 1.24 MB all = 0.0972 GB } UnZip/Zip{ index = 1.9262 value = 1.3573 dict = 1.00 all = 1.3810 } Zip/UnZip{ index = 0.5192 value = 0.7368 dict = 1.00 all = 0.7241 } ---------------------------- 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 = 0.079015397 MB/sec (with seq num) write speed all = 0.075961662 MB/sec (without seq num) 2024/08/20-17:59:44.370250 140466076706368 [compaction_job.cc:1944] [default] [JOB 43051] Generated table #14678862: 671089 keys, 97187581 bytes, temperature: kWarm 2024/08/20-17:59:44.370359 140466076706368 EVENT_LOG_v1 {"time_micros": 1724147984370303, "cf_name": "default", "job": 43051, "event": "table_file_creation", "file_number": 14678862, "file_size": 97187581, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190807979869, "largest_seqno": 190872504865, "table_properties": {"data_size": 90976640, "index_size": 2787200, "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": 1724147980, "oldest_key_time": 0, "file_creation_time": 1724147980, "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": 14678862, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:59:44.414471 140466076706368 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst) /dev/shm/ToplingTemp/Topling-14973-mmtnYn 2024/08/20-17:59:44.712277 140466076706368 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst): first pass time = 0.30's, 110.971'MB/sec 2024/08/20-17:59:45.113023 140466076706368 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst): part-0: reject ZipStore ratio = 0.817 2024/08/20-17:59:45.183167 140466076706368 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst): old prealloc_size = 144180602, real_size = 30778784 2024/08/20-17:59:45.183216 140466076706368 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 165211 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 2.05 raw-val = 0.0304 GB zip-val = 0.0304 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-17:59:45.235849 140466076706368 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00/14678863.sst): second pass time = 0.40's, 75.993'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 593.702'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10512.212'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.371'MB/sec write SST data time = 0.02's, 1388.688'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 = 0.40's, unzip length = 0.030'GB zip my value throughput = 75.993'MB/sec zip pipeline throughput = 155.368'MB/sec entries = 165211 avg-key = 16.00 avg-zkey = 2.05 avg-val = 184.00 avg-zval = 184.00 usrkeys = 165211 avg-key = 8.00 avg-zkey = 2.05 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 165211 bytes = 536944 } seq expand size = 1156477 multi value expand size = 0 cnt WriteAppend = 3718 UnZipSize{ index = 0.0013 GB value = 0.0304 GB dict = 0.00 MB all = 0.0330 GB } __ZipSize{ index = 0.0003 GB value = 0.0304 GB dict = 0.00 MB all = 0.0313 GB } UnZip/Zip{ index = 3.9068 value = 1.0000 dict = 0.00 all = 1.0565 } Zip/UnZip{ index = 0.2560 value = 1.0000 dict = 0.00 all = 0.9465 } ---------------------------- total value len = 0.159733 GB avg = 0.191 KB (by entry num) total key len = 0.013381 GB avg = 0.016 KB total ukey len = 0.006690 GB avg = 0.008 KB total ukey num = 0.000836300 Billion total entry num = 0.000836300 Billion write speed all = 0.098409011 MB/sec (with seq num) write speed all = 0.094605764 MB/sec (without seq num) 2024/08/20-17:59:45.278211 140466076706368 [compaction_job.cc:1944] [default] [JOB 43051] Generated table #14678863: 165211 keys, 31275434 bytes, temperature: kWarm 2024/08/20-17:59:45.278270 140466076706368 EVENT_LOG_v1 {"time_micros": 1724147985278240, "cf_name": "default", "job": 43051, "event": "table_file_creation", "file_number": 14678863, "file_size": 31275434, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190836407256, "largest_seqno": 190872504857, "table_properties": {"data_size": 30399024, "index_size": 338304, "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": 2643376, "raw_average_key_size": 16, "raw_value_size": 30398824, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 165211, "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": 1724147984, "oldest_key_time": 0, "file_creation_time": 1724147984, "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": 14678863, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:59:45.294400 140466076706368 [compaction_job.cc:699] job-43051: subcompact[0], size: 0.128463 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43051/att-00 [14678862,14678863] 2024/08/20-17:59:45.327177 140466076706368 (Original Log Time 2024/08/20-17:59:38.966888) EVENT_LOG_v1 {"time_micros": 1724147978966406, "job": 43051, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14678835], "files_L3": [14678778, 14678779], "score": 0.990256, "input_data_size": 131073275, "oldest_snapshot_seqno": 190872645244} 2024/08/20-17:59:45.327183 140466076706368 (Original Log Time 2024/08/20-17:59:45.326660) [compaction_job.cc:2018] [default] [JOB 43051] Compacted 1@2 + 2@3 files to L3 => 128463015 bytes 2024/08/20-17:59:45.327186 140466076706368 (Original Log Time 2024/08/20-17:59:45.327091) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.7 rd, 20.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.0, 110.0 +0.0 blob) out(122.5 +0.0 blob), read-write-amplify(16.5) write-amplify(8.2) OK, records in: 839094, records dropped: 2794 output_compression: Snappy 2024/08/20-17:59:45.327195 140466076706368 (Original Log Time 2024/08/20-17:59:45.327149) EVENT_LOG_v1 {"time_micros": 1724147985327125, "cf": "default", "job": 43051, "event": "compaction_finished", "compaction_time_micros": 6327517, "compaction_time_cpu_micros": 1834140, "output_level": 3, "num_output_files": 2, "total_output_size": 128463015, "num_input_records": 839094, "num_output_records": 836300, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75646246, "file_range_sync_nanos": 0, "file_fsync_nanos": 1598, "file_prepare_write_nanos": 115101, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:59:45.461017 140466076706368 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":1724147978,"executesMs":6523,"compactionJobId":43051,"attempt":0,"compactionInputRawBytes":167818800,"compactionInputZipBytes":131073275,"compactionOutputRawBytes":0,"compactionOutputZipBytes":128463015,"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-faa6829e979edd03f862199ff407d6b2-763f8eeb00d3191a-00"}}, response = 2024/08/20-17:59:45.461136 140466076706368 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43051/att-00: olev 3, work 6.523 s, result 7.225 ms, install 0.566 ms, input{raw 160.044 MiB zip 125.001 MiB}