2024/07/26-00:41:35.965164 140562408207936 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00: fork to child time = 0.008057 sec 2024/07/26-00:41:35.965920 140562408207936 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00 2024/07/26-00:41:35.970188 140562408207936 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00 2024/07/26-00:41:35.970947 140562408207936 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-00:41:35.971204 140562408207936 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-00:41:36.021831 140562408207936 [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-80282/att-00/MANIFEST-13366722 2024/07/26-00:41:36.036928 140562408207936 [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-80282/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13462770, last_sequence is 165226664526, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13462734 2024/07/26-00:41:36.036936 140562408207936 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-00:41:36.037005 140562408207936 [version_set.cc:5652] Creating manifest 13462770 2024/07/26-00:41:36.072678 140562408207936 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-00:41:36.094133 140562408207936 [compaction_job.cc:2433] [default] [JOB 80282] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/26-00:41:36.094142 140562408207936 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 41650 Base level 1, inputs: [13462764(6869KB) 13462744(11MB)], [13462669(49MB)] 2024/07/26-00:41:36.175165 140562408207936 [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 2024/07/26-00:41:36.175183 140562408207936 [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 2024/07/26-00:41:36.175198 140562408207936 [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 2024/07/26-00:41:36.175207 140562408207936 [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 2024/07/26-00:41:36.175216 140562408207936 [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 2024/07/26-00:41:37.179093 140562408207936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462771.sst) /dev/shm/ToplingTemp/Topling-129633-bJlqFp 2024/07/26-00:41:38.014280 140562408207936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462771.sst): first pass time = 0.84's, 80.355'MB/sec 2024/07/26-00:41:41.450881 140562408207936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462771.sst): old prealloc_size = 73819750, real_size = 49692784 2024/07/26-00:41:41.450954 140562408207936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462771.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.79 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/26-00:41:42.020751 140562408207936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462771.sst): second pass time = 3.44's, 17.971'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 90.082'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41119.831'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.172'MB/sec write SST data time = 0.08's, 614.707'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 = 23267.088'MB/sec zip my value time = 3.44's, unzip length = 0.062'GB zip my value throughput = 17.971'MB/sec zip pipeline throughput = 194.175'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.79 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.79 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3816 value = 1.2953 dict = 1.00 all = 1.3073 } Zip/UnZip{ index = 0.7238 value = 0.7720 dict = 1.00 all = 0.7649 } ---------------------------- 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 = 0.002313571 MB/sec (with seq num) write speed all = 0.002224158 MB/sec (without seq num) 2024/07/26-00:41:42.103803 140562408207936 [compaction_job.cc:1944] [default] [JOB 80282] Generated table #13462771: 335545 keys, 51334445 bytes, temperature: kWarm 2024/07/26-00:41:42.104018 140562408207936 EVENT_LOG_v1 {"time_micros": 1721925702103850, "cf_name": "default", "job": 80282, "event": "table_file_creation", "file_number": 13462771, "file_size": 51334445, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165166700729, "largest_seqno": 165226648889, "table_properties": {"data_size": 47665824, "index_size": 1942912, "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": 1721925697, "oldest_key_time": 0, "file_creation_time": 1721925697, "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": 13462771, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-00:41:42.160441 140562408207936 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst) /dev/shm/ToplingTemp/Topling-129633-wSIrdt 2024/07/26-00:41:42.329625 140562408207936 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst): first pass time = 0.17's, 103.089'MB/sec 2024/07/26-00:41:43.267764 140562408207936 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst): part-0: reject ZipStore ratio = 0.873 2024/07/26-00:41:43.312365 140562408207936 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst): old prealloc_size = 73819750, real_size = 16477616 2024/07/26-00:41:43.312428 140562408207936 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 87173 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.77 raw-val = 0.0160 GB zip-val = 0.0160 GB avg-val = 184.00 avg-zval = 184.00 2024/07/26-00:41:43.365176 140562408207936 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00/13462772.sst): second pass time = 0.94's, 17.115'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 317.200'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11211.351'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.706'MB/sec write SST data time = 0.02's, 765.807'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 = 0.94's, unzip length = 0.016'GB zip my value throughput = 17.115'MB/sec zip pipeline throughput = 116.722'MB/sec entries = 87173 avg-key = 16.00 avg-zkey = 4.77 avg-val = 184.00 avg-zval = 184.00 usrkeys = 87173 avg-key = 8.00 avg-zkey = 4.77 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 87173 bytes = 283328 } seq expand size = 610211 multi value expand size = 0 cnt WriteAppend = 1967 UnZipSize{ index = 0.0007 GB value = 0.0160 GB dict = 0.00 MB all = 0.0174 GB } __ZipSize{ index = 0.0004 GB value = 0.0160 GB dict = 0.00 MB all = 0.0167 GB } UnZip/Zip{ index = 1.6780 value = 1.0000 dict = 0.00 all = 1.0415 } Zip/UnZip{ index = 0.5960 value = 1.0000 dict = 0.00 all = 0.9602 } ---------------------------- total value len = 0.080739 GB avg = 0.191 KB (by entry num) total key len = 0.006763 GB avg = 0.016 KB total ukey len = 0.003382 GB avg = 0.008 KB total ukey num = 0.000422718 Billion total entry num = 0.000422718 Billion write speed all = 0.002914496 MB/sec (with seq num) write speed all = 0.002801858 MB/sec (without seq num) 2024/07/26-00:41:43.395292 140562408207936 [compaction_job.cc:1944] [default] [JOB 80282] Generated table #13462772: 87173 keys, 16740619 bytes, temperature: kWarm 2024/07/26-00:41:43.395393 140562408207936 EVENT_LOG_v1 {"time_micros": 1721925703395337, "cf_name": "default", "job": 80282, "event": "table_file_creation", "file_number": 13462772, "file_size": 16740619, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165179490513, "largest_seqno": 165226648891, "table_properties": {"data_size": 16040032, "index_size": 415616, "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": 1394768, "raw_average_key_size": 16, "raw_value_size": 16039832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 87173, "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": 1721925702, "oldest_key_time": 0, "file_creation_time": 1721925702, "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": 13462772, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-00:41:43.415051 140562408207936 [compaction_job.cc:699] job-80282: subcompact[0], size: 0.068075 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-80282/att-00 [13462771,13462772] 2024/07/26-00:41:43.444924 140562408207936 (Original Log Time 2024/07/26-00:41:36.094182) EVENT_LOG_v1 {"time_micros": 1721925696094151, "job": 80282, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [13462764, 13462744], "files_L2": [13462669], "score": 0.990403, "input_data_size": 70428627, "oldest_snapshot_seqno": 165226662760} 2024/07/26-00:41:43.444930 140562408207936 (Original Log Time 2024/07/26-00:41:43.444324) [compaction_job.cc:2018] [default] [JOB 80282] Compacted 2@1 + 1@2 files to L2 => 68075064 bytes 2024/07/26-00:41:43.444933 140562408207936 (Original Log Time 2024/07/26-00:41:43.444818) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.6 rd, 9.3 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(18.2, 49.0 +0.0 blob) out(64.9 +0.0 blob), read-write-amplify(7.3) write-amplify(3.6) OK, records in: 424204, records dropped: 1486 output_compression: Snappy 2024/07/26-00:41:43.444948 140562408207936 (Original Log Time 2024/07/26-00:41:43.444895) EVENT_LOG_v1 {"time_micros": 1721925703444850, "cf": "default", "job": 80282, "event": "compaction_finished", "compaction_time_micros": 7320889, "compaction_time_cpu_micros": 1188179, "output_level": 2, "num_output_files": 2, "total_output_size": 68075064, "num_input_records": 424204, "num_output_records": 422718, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68079314, "file_range_sync_nanos": 0, "file_fsync_nanos": 2236, "file_prepare_write_nanos": 146613, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/26-00:41:43.624397 140562408207936 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":1721925695,"executesMs":7470,"compactionJobId":80282,"attempt":0,"compactionInputRawBytes":84840800,"compactionInputZipBytes":70428627,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68075064,"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":"00-79249a5d62768380720c85f9ac980fdb-3073e05bd3f878ce-00"}}, response = 2024/07/26-00:41:43.624497 140562408207936 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-80282/att-00: olev 2, work 7.470 s, result 8.550 ms, install 0.659 ms, input{raw 80.910 MiB zip 67.166 MiB}