2024/08/20-15:59:04.768016 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00: fork to child time = 0.010458 sec 2024/08/20-15:59:04.769023 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00 2024/08/20-15:59:04.774412 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00 2024/08/20-15:59:04.779363 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:59:04.779713 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:59:04.817044 140500305208896 [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-38400/att-00/MANIFEST-14629260 2024/08/20-15:59:04.869344 140500305208896 [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-38400/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673494, last_sequence is 190753047225, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673354 2024/08/20-15:59:04.869352 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:59:04.869459 140500305208896 [version_set.cc:5652] Creating manifest 14673494 2024/08/20-15:59:04.901034 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:59:04.919072 140500305208896 [compaction_job.cc:2433] [default] [JOB 38400] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:59:04.919093 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19621 Base level 1, inputs: [14673478(7198KB) 14673463(8960KB)], [14673397(48MB) 14673398(28MB)] 2024/08/20-15:59:04.989973 140500305208896 [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 2024/08/20-15:59:04.990011 140500305208896 [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 2024/08/20-15:59:04.990035 140500305208896 [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 2024/08/20-15:59:04.990051 140500305208896 [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 2024/08/20-15:59:04.990064 140500305208896 [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 2024/08/20-15:59:05.395630 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673495.sst) /dev/shm/ToplingTemp/Topling-415809-gi9x3H 2024/08/20-15:59:06.048010 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673495.sst): first pass time = 0.65's, 102.878'MB/sec 2024/08/20-15:59:08.395440 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673495.sst): old prealloc_size = 73819750, real_size = 49509696 2024/08/20-15:59:08.395519 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673495.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.23 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-15:59:08.897046 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673495.sst): second pass time = 2.35's, 26.313'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.50's, 101.976'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 29954.869'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.206'MB/sec write SST data time = 0.09's, 545.386'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 = 17449.675'MB/sec zip my value time = 2.35's, unzip length = 0.062'GB zip my value throughput = 26.313'MB/sec zip pipeline throughput = 138.105'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.23 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.23 avg-val = 191.00 avg-zval = 142.07 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 = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.5285 value = 1.2952 dict = 1.00 all = 1.3120 } Zip/UnZip{ index = 0.6542 value = 0.7721 dict = 1.00 all = 0.7622 } ---------------------------- 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 = 0.856857151 MB/sec (with seq num) write speed all = 0.822506314 MB/sec (without seq num) 2024/08/20-15:59:08.965880 140500305208896 [compaction_job.cc:1944] [default] [JOB 38400] Generated table #14673495: 335545 keys, 51151341 bytes, temperature: kWarm 2024/08/20-15:59:08.965995 140500305208896 EVENT_LOG_v1 {"time_micros": 1724140748965935, "cf_name": "default", "job": 38400, "event": "table_file_creation", "file_number": 14673495, "file_size": 51151341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190697739172, "largest_seqno": 190753012050, "table_properties": {"data_size": 47669424, "index_size": 1756224, "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": 1724140745, "oldest_key_time": 0, "file_creation_time": 1724140745, "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": 14673495, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:59:09.018237 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673496.sst) /dev/shm/ToplingTemp/Topling-415809-aJTNnK 2024/08/20-15:59:09.681504 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673496.sst): first pass time = 0.66's, 68.677'MB/sec 2024/08/20-15:59:11.502336 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673496.sst): old prealloc_size = 73819750, real_size = 34799392 2024/08/20-15:59:11.502395 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673496.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 227739 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.30 raw-val = 0.0419 GB zip-val = 0.0333 GB avg-val = 184.00 avg-zval = 146.26 2024/08/20-15:59:11.780977 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00/14673496.sst): second pass time = 1.82's, 23.025'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 128.917'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44107.390'MB/sec (index lex order gen) rebuild zvType time = 0.22's, 0.261'MB/sec write SST data time = 0.06's, 594.349'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.432'MB, throughput = 11295.926'MB/sec zip my value time = 1.82's, unzip length = 0.042'GB zip my value throughput = 23.025'MB/sec zip pipeline throughput = 129.020'MB/sec entries = 227739 avg-key = 16.00 avg-zkey = 6.30 avg-val = 184.00 avg-zval = 146.26 usrkeys = 227739 avg-key = 8.00 avg-zkey = 6.30 avg-val = 191.00 avg-zval = 146.26 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 227739 bytes = 740160 } seq expand size = 1594173 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0419 GB dict = 0.43 MB all = 0.0455 GB } __ZipSize{ index = 0.0014 GB value = 0.0333 GB dict = 0.43 MB all = 0.0359 GB } UnZip/Zip{ index = 1.2703 value = 1.2581 dict = 1.00 all = 1.2682 } Zip/UnZip{ index = 0.7872 value = 0.7949 dict = 1.00 all = 0.7885 } ---------------------------- total value len = 62.404337 GB avg = 0.180 KB (by entry num) total key len = 6.797770 GB avg = 0.020 KB total ukey len = 3.194014 GB avg = 0.008 KB total ukey num = 0.389896845 Billion total entry num = 0.346774853 Billion write speed all = 0.857410621 MB/sec (with seq num) write speed all = 0.823038437 MB/sec (without seq num) 2024/08/20-15:59:11.829147 140500305208896 [compaction_job.cc:1944] [default] [JOB 38400] Generated table #14673496: 227739 keys, 35916685 bytes, temperature: kWarm 2024/08/20-15:59:11.829232 140500305208896 EVENT_LOG_v1 {"time_micros": 1724140751829180, "cf_name": "default", "job": 38400, "event": "table_file_creation", "file_number": 14673496, "file_size": 35916685, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711974240, "largest_seqno": 190753012048, "table_properties": {"data_size": 33308048, "index_size": 1434240, "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": 3643824, "raw_average_key_size": 16, "raw_value_size": 41903976, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 227739, "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": 1724140749, "oldest_key_time": 0, "file_creation_time": 1724140749, "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": 14673496, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:59:11.854863 140500305208896 [compaction_job.cc:699] job-38400: subcompact[0], size: 0.087068 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38400/att-00 [14673495,14673496] 2024/08/20-15:59:11.912131 140500305208896 (Original Log Time 2024/08/20-15:59:04.919159) EVENT_LOG_v1 {"time_micros": 1724140744919109, "job": 38400, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14673478, 14673463], "files_L2": [14673397, 14673398], "score": 0.996462, "input_data_size": 97205663, "oldest_snapshot_seqno": 190753046362} 2024/08/20-15:59:11.912136 140500305208896 (Original Log Time 2024/08/20-15:59:11.911590) [compaction_job.cc:2018] [default] [JOB 38400] Compacted 2@1 + 2@2 files to L2 => 87068026 bytes 2024/08/20-15:59:11.912139 140500305208896 (Original Log Time 2024/08/20-15:59:11.912038) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.0 rd, 12.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.8, 76.9 +0.0 blob) out(83.0 +0.0 blob), read-write-amplify(11.1) write-amplify(5.3) OK, records in: 565132, records dropped: 1848 output_compression: Snappy 2024/08/20-15:59:11.912149 140500305208896 (Original Log Time 2024/08/20-15:59:11.912100) EVENT_LOG_v1 {"time_micros": 1724140751912072, "cf": "default", "job": 38400, "event": "compaction_finished", "compaction_time_micros": 6935719, "compaction_time_cpu_micros": 1483858, "output_level": 2, "num_output_files": 2, "total_output_size": 87068026, "num_input_records": 565132, "num_output_records": 563284, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69365588, "file_range_sync_nanos": 0, "file_fsync_nanos": 2384, "file_prepare_write_nanos": 7030, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:59:12.054195 140500305208896 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":1724140744,"executesMs":7124,"compactionJobId":38400,"attempt":0,"compactionInputRawBytes":113026400,"compactionInputZipBytes":97205663,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87068026,"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":"00-114b67cbb5f56802539ec33672f31c15-603137413407f315-00"}}, response = 2024/08/20-15:59:12.054311 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38400/att-00: olev 2, work 7.125 s, result 18.707 ms, install 0.619 ms, input{raw 107.790 MiB zip 92.703 MiB}