2024/08/21-03:41:28.564668 140539836577344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00: fork to child time = 0.010254 sec 2024/08/21-03:41:28.565289 140539836577344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00 2024/08/21-03:41:28.568934 140539836577344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00 2024/08/21-03:41:28.569825 140539836577344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:41:28.570032 140539836577344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:41:28.605070 140539836577344 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00039/att-00/MANIFEST-14702733 2024/08/21-03:41:28.651085 140539836577344 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00039/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14702794, last_sequence is 191402803422, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702673 2024/08/21-03:41:28.651101 140539836577344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:41:28.651175 140539836577344 [version_set.cc:5652] Creating manifest 14702794 2024/08/21-03:41:28.677855 140539836577344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:41:28.689425 140539836577344 [compaction_job.cc:2433] [default] [JOB 39] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/21-03:41:28.689432 140539836577344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24 Base level 1, inputs: [14702774(19MB)], [14702666(47MB)] 2024/08/21-03:41:28.859379 140539836577344 [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 2024/08/21-03:41:28.859419 140539836577344 [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 2024/08/21-03:41:28.859440 140539836577344 [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 2024/08/21-03:41:28.859452 140539836577344 [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 2024/08/21-03:41:28.859464 140539836577344 [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 2024/08/21-03:41:29.231346 140539836577344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702795.sst) /dev/shm/ToplingTemp/Topling-42609-s8DJD3 2024/08/21-03:41:29.800288 140539836577344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702795.sst): first pass time = 0.57's, 117.966'MB/sec 2024/08/21-03:41:31.373093 140539836577344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702795.sst): old prealloc_size = 73819750, real_size = 49070192 2024/08/21-03:41:31.373167 140539836577344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702795.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 3.91 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/21-03:41:31.806771 140539836577344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702795.sst): second pass time = 1.57's, 39.279'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.43's, 116.844'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25456.551'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.232'MB/sec write SST data time = 0.07's, 699.413'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 = 21536.243'MB/sec zip my value time = 1.57's, unzip length = 0.062'GB zip my value throughput = 39.279'MB/sec zip pipeline throughput = 170.933'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.91 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.91 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0013 GB value = 0.0477 GB dict = 0.63 MB all = 0.0507 GB } UnZip/Zip{ index = 2.0481 value = 1.2950 dict = 1.00 all = 1.3244 } Zip/UnZip{ index = 0.4883 value = 0.7722 dict = 1.00 all = 0.7550 } ---------------------------- 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 = 0.008282883 MB/sec (with seq num) write speed all = 0.007962772 MB/sec (without seq num) 2024/08/21-03:41:31.911850 140539836577344 [compaction_job.cc:1944] [default] [JOB 39] Generated table #14702795: 335545 keys, 50669933 bytes, temperature: kWarm 2024/08/21-03:41:31.911947 140539836577344 EVENT_LOG_v1 {"time_micros": 1724182891911888, "cf_name": "default", "job": 39, "event": "table_file_creation", "file_number": 14702795, "file_size": 50669933, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191372162590, "largest_seqno": 191402770909, "table_properties": {"data_size": 47675488, "index_size": 1310656, "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": 1724182889, "oldest_key_time": 0, "file_creation_time": 1724182889, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702795, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:31.948732 140539836577344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst) /dev/shm/ToplingTemp/Topling-42609-YaMLa5 2024/08/21-03:41:32.072978 140539836577344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst): first pass time = 0.12's, 149.296'MB/sec 2024/08/21-03:41:32.418457 140539836577344 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst): part-0: reject ZipStore ratio = 0.868 2024/08/21-03:41:32.461629 140539836577344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst): old prealloc_size = 73819750, real_size = 17517984 2024/08/21-03:41:32.461683 140539836577344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 92718 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.68 raw-val = 0.0171 GB zip-val = 0.0171 GB avg-val = 184.00 avg-zval = 184.00 2024/08/21-03:41:32.568373 140539836577344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00/14702796.sst): second pass time = 0.34's, 49.527'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.11's, 166.695'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12315.789'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.457'MB/sec write SST data time = 0.06's, 317.711'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 = 0.34's, unzip length = 0.017'GB zip my value throughput = 49.527'MB/sec zip pipeline throughput = 102.680'MB/sec entries = 92718 avg-key = 16.00 avg-zkey = 4.68 avg-val = 184.00 avg-zval = 184.00 usrkeys = 92718 avg-key = 8.00 avg-zkey = 4.68 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 92718 bytes = 289760 } seq expand size = 649026 multi value expand size = 0 cnt WriteAppend = 2091 UnZipSize{ index = 0.0007 GB value = 0.0171 GB dict = 0.00 MB all = 0.0185 GB } __ZipSize{ index = 0.0004 GB value = 0.0171 GB dict = 0.00 MB all = 0.0178 GB } UnZip/Zip{ index = 1.7079 value = 1.0000 dict = 0.00 all = 1.0426 } Zip/UnZip{ index = 0.5855 value = 1.0000 dict = 0.00 all = 0.9591 } ---------------------------- total value len = 0.081798 GB avg = 0.191 KB (by entry num) total key len = 0.006852 GB avg = 0.016 KB total ukey len = 0.003426 GB avg = 0.008 KB total ukey num = 0.000428263 Billion total entry num = 0.000428263 Billion write speed all = 0.010570654 MB/sec (with seq num) write speed all = 0.010162127 MB/sec (without seq num) 2024/08/21-03:41:32.604863 140539836577344 [compaction_job.cc:1944] [default] [JOB 39] Generated table #14702796: 92718 keys, 17785995 bytes, temperature: kWarm 2024/08/21-03:41:32.605028 140539836577344 EVENT_LOG_v1 {"time_micros": 1724182892604906, "cf_name": "default", "job": 39, "event": "table_file_creation", "file_number": 14702796, "file_size": 17785995, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191372162733, "largest_seqno": 191402770910, "table_properties": {"data_size": 17060304, "index_size": 434304, "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": 1483488, "raw_average_key_size": 16, "raw_value_size": 17060112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 92718, "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": 1724182891, "oldest_key_time": 0, "file_creation_time": 1724182891, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14702796, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:41:32.622320 140539836577344 [compaction_job.cc:699] job-00039: subcompact[0], size: 0.068456 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00039/att-00 [14702795,14702796] 2024/08/21-03:41:32.661769 140539836577344 (Original Log Time 2024/08/21-03:41:28.689469) EVENT_LOG_v1 {"time_micros": 1724182888689439, "job": 39, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14702774], "files_L2": [14702666], "score": 0.993377, "input_data_size": 70428704, "oldest_snapshot_seqno": 191402803137} 2024/08/21-03:41:32.661775 140539836577344 (Original Log Time 2024/08/21-03:41:32.661160) [compaction_job.cc:2018] [default] [JOB 39] Compacted 1@1 + 1@2 files to L2 => 68455928 bytes 2024/08/21-03:41:32.661778 140539836577344 (Original Log Time 2024/08/21-03:41:32.661680) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.9 rd, 17.4 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(19.3, 47.9 +0.0 blob) out(65.3 +0.0 blob), read-write-amplify(6.9) write-amplify(3.4) OK, records in: 429876, records dropped: 1613 output_compression: Snappy 2024/08/21-03:41:32.661790 140539836577344 (Original Log Time 2024/08/21-03:41:32.661744) EVENT_LOG_v1 {"time_micros": 1724182892661714, "cf": "default", "job": 39, "event": "compaction_finished", "compaction_time_micros": 3932869, "compaction_time_cpu_micros": 1096078, "output_level": 2, "num_output_files": 2, "total_output_size": 68455928, "num_input_records": 429876, "num_output_records": 428263, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 72998030, "file_range_sync_nanos": 0, "file_fsync_nanos": 1800, "file_prepare_write_nanos": 120082, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/21-03:41:32.832721 140539836577344 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":1724182760,"starts":1724182888,"executesMs":4087,"compactionJobId":39,"attempt":0,"compactionInputRawBytes":85975200,"compactionInputZipBytes":70428704,"compactionOutputRawBytes":0,"compactionOutputZipBytes":68455928,"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":"00-3e0425e885f045e3a60bed441ec65b82-5b108c22de0c9daf-00"}}, response = 2024/08/21-03:41:32.832828 140539836577344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00039/att-00: olev 2, work 4.088 s, result 8.320 ms, install 0.665 ms, input{raw 81.992 MiB zip 67.166 MiB}