2024/08/20-16:04:30.247865 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00: fork to child time = 0.024654 sec 2024/08/20-16:04:30.249407 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00 2024/08/20-16:04:30.255255 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00 2024/08/20-16:04:30.255745 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:04:30.256152 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:04:30.301049 140500565382720 [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-38642/att-00/MANIFEST-14629260 2024/08/20-16:04:30.356788 140500565382720 [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-38642/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673744, last_sequence is 190758516513, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673689 2024/08/20-16:04:30.356805 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:04:30.356898 140500565382720 [version_set.cc:5652] Creating manifest 14673744 2024/08/20-16:04:30.381163 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:04:30.395464 140500565382720 [compaction_job.cc:2433] [default] [JOB 38642] Compacting 1@1 + 3@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-16:04:30.395491 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19745 Base level 1, inputs: [14673691(6643KB)], [14673732(48MB) 14673733(7802KB) 14673654(6667KB)] 2024/08/20-16:04:30.459914 140500565382720 [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 2024/08/20-16:04:30.459956 140500565382720 [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 2024/08/20-16:04:30.459981 140500565382720 [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 2024/08/20-16:04:30.459997 140500565382720 [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 2024/08/20-16:04:30.460011 140500565382720 [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 2024/08/20-16:04:31.024184 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673745.sst) /dev/shm/ToplingTemp/Topling-417638-Flfw2Z 2024/08/20-16:04:31.648934 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673745.sst): first pass time = 0.62's, 107.432'MB/sec 2024/08/20-16:04:33.462289 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673745.sst): old prealloc_size = 73819750, real_size = 49258568 2024/08/20-16:04:33.462379 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673745.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.47 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-16:04:33.879411 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673745.sst): second pass time = 1.80's, 34.312'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.42's, 122.015'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 26119.036'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.230'MB/sec write SST data time = 0.05's, 983.725'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 = 15806.076'MB/sec zip my value time = 1.80's, unzip length = 0.062'GB zip my value throughput = 34.312'MB/sec zip pipeline throughput = 144.636'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.47 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.47 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7901 value = 1.2950 dict = 1.00 all = 1.3185 } Zip/UnZip{ index = 0.5586 value = 0.7722 dict = 1.00 all = 0.7585 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 0.853420717 MB/sec (with seq num) write speed all = 0.819207644 MB/sec (without seq num) 2024/08/20-16:04:33.940744 140500565382720 [compaction_job.cc:1944] [default] [JOB 38642] Generated table #14673745: 335545 keys, 50899403 bytes, temperature: kWarm 2024/08/20-16:04:33.940829 140500565382720 EVENT_LOG_v1 {"time_micros": 1724141073940779, "cf_name": "default", "job": 38642, "event": "table_file_creation", "file_number": 14673745, "file_size": 50899403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711973657, "largest_seqno": 190758346365, "table_properties": {"data_size": 47675008, "index_size": 1499520, "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": 1724141070, "oldest_key_time": 0, "file_creation_time": 1724141070, "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": 14673745, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:04:33.972802 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst) /dev/shm/ToplingTemp/Topling-417638-pW7wz2 2024/08/20-16:04:34.233626 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst): first pass time = 0.26's, 82.292'MB/sec 2024/08/20-16:04:34.833730 140500565382720 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst): part-0: reject ZipStore ratio = 0.854 2024/08/20-16:04:34.888470 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst): old prealloc_size = 73819750, real_size = 20429424 2024/08/20-16:04:34.888535 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 107301 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 6.14 raw-val = 0.0197 GB zip-val = 0.0197 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-16:04:34.949257 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00/14673746.sst): second pass time = 0.60's, 33.081'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 341.234'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12956.576'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.880'MB/sec write SST data time = 0.03's, 686.000'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 = 0.60's, unzip length = 0.020'GB zip my value throughput = 33.081'MB/sec zip pipeline throughput = 147.648'MB/sec entries = 107301 avg-key = 16.00 avg-zkey = 6.14 avg-val = 184.00 avg-zval = 184.00 usrkeys = 107301 avg-key = 8.00 avg-zkey = 6.14 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 107301 bytes = 335328 } seq expand size = 751107 multi value expand size = 0 cnt WriteAppend = 2419 UnZipSize{ index = 0.0009 GB value = 0.0197 GB dict = 0.00 MB all = 0.0215 GB } __ZipSize{ index = 0.0007 GB value = 0.0197 GB dict = 0.00 MB all = 0.0207 GB } UnZip/Zip{ index = 1.3030 value = 1.0000 dict = 0.00 all = 1.0348 } Zip/UnZip{ index = 0.7675 value = 1.0000 dict = 0.00 all = 0.9664 } ---------------------------- total value len = 62.381333 GB avg = 0.180 KB (by entry num) total key len = 6.795843 GB avg = 0.020 KB total ukey len = 3.193050 GB avg = 0.008 KB total ukey num = 0.389776407 Billion total entry num = 0.346654415 Billion write speed all = 0.853683549 MB/sec (with seq num) write speed all = 0.819460335 MB/sec (without seq num) 2024/08/20-16:04:34.980173 140500565382720 [compaction_job.cc:1944] [default] [JOB 38642] Generated table #14673746: 107301 keys, 20739403 bytes, temperature: kWarm 2024/08/20-16:04:34.980260 140500565382720 EVENT_LOG_v1 {"time_micros": 1724141074980212, "cf_name": "default", "job": 38642, "event": "table_file_creation", "file_number": 14673746, "file_size": 20739403, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190738752914, "largest_seqno": 190758346364, "table_properties": {"data_size": 19743584, "index_size": 658816, "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": 1716816, "raw_average_key_size": 16, "raw_value_size": 19743384, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 107301, "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": 1724141073, "oldest_key_time": 0, "file_creation_time": 1724141073, "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": 14673746, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:04:35.001714 140500565382720 [compaction_job.cc:699] job-38642: subcompact[0], size: 0.071639 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38642/att-00 [14673745,14673746] 2024/08/20-16:04:35.032820 140500565382720 (Original Log Time 2024/08/20-16:04:30.395595) EVENT_LOG_v1 {"time_micros": 1724141070395515, "job": 38642, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673691], "files_L2": [14673732, 14673733, 14673654], "score": 0.985704, "input_data_size": 72592402, "oldest_snapshot_seqno": 190758515580} 2024/08/20-16:04:35.032824 140500565382720 (Original Log Time 2024/08/20-16:04:35.032441) [compaction_job.cc:2018] [default] [JOB 38642] Compacted 1@1 + 3@2 files to L2 => 71638806 bytes 2024/08/20-16:04:35.032826 140500565382720 (Original Log Time 2024/08/20-16:04:35.032753) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 15.8 rd, 15.6 wr, level 2, files in(1, 3) out(2 +0 blob) MB in(6.5, 62.7 +0.0 blob) out(68.3 +0.0 blob), read-write-amplify(21.2) write-amplify(10.5) OK, records in: 444016, records dropped: 1170 output_compression: Snappy 2024/08/20-16:04:35.032834 140500565382720 (Original Log Time 2024/08/20-16:04:35.032795) EVENT_LOG_v1 {"time_micros": 1724141075032777, "cf": "default", "job": 38642, "event": "compaction_finished", "compaction_time_micros": 4606132, "compaction_time_cpu_micros": 1040899, "output_level": 2, "num_output_files": 2, "total_output_size": 71638806, "num_input_records": 444016, "num_output_records": 442846, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 49602026, "file_range_sync_nanos": 0, "file_fsync_nanos": 1639, "file_prepare_write_nanos": 143181, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-16:04:35.144303 140500565382720 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":1724141070,"executesMs":4776,"compactionJobId":38642,"attempt":0,"compactionInputRawBytes":88803200,"compactionInputZipBytes":72592402,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71638806,"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-b2c0f2b4ea95faecedb7e767c67a4cfe-25c3bf83195fa624-00"}}, response = 2024/08/20-16:04:35.144390 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38642/att-00: olev 2, work 4.776 s, result 7.959 ms, install 0.417 ms, input{raw 84.689 MiB zip 69.230 MiB}