2024/08/20-05:20:07.102833 140500515026496 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00: fork to child time = 0.013964 sec 2024/08/20-05:20:07.103878 140500515026496 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00 2024/08/20-05:20:07.109092 140500515026496 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00 2024/08/20-05:20:07.110954 140500515026496 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:20:07.111283 140500515026496 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:20:07.151749 140500515026496 [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-09296/att-00/MANIFEST-14629260 2024/08/20-05:20:07.177874 140500515026496 [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-09296/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14639813, last_sequence is 190019356765, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14639779 2024/08/20-05:20:07.177882 140500515026496 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:20:07.177950 140500515026496 [version_set.cc:5652] Creating manifest 14639813 2024/08/20-05:20:07.207302 140500515026496 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:20:07.223383 140500515026496 [compaction_job.cc:2433] [default] [JOB 9296] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:20:07.223396 140500515026496 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4822 Base level 1, inputs: [14639806(11MB)], [14639699(48MB) 14639700(36MB)] 2024/08/20-05:20:07.355909 140500515026496 [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 2024/08/20-05:20:07.355943 140500515026496 [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 2024/08/20-05:20:07.355966 140500515026496 [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 2024/08/20-05:20:07.355977 140500515026496 [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 2024/08/20-05:20:07.355987 140500515026496 [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 2024/08/20-05:20:07.781863 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639814.sst) /dev/shm/ToplingTemp/Topling-190440-WNDMto 2024/08/20-05:20:08.095419 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639814.sst): first pass time = 0.31's, 214.076'MB/sec 2024/08/20-05:20:09.615010 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639814.sst): old prealloc_size = 73819750, real_size = 48765952 2024/08/20-05:20:09.615080 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639814.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0010 GB avg-key = 4.00 avg-zkey = 3.04 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-05:20:09.889835 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639814.sst): second pass time = 1.52's, 40.654'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.27's, 183.262'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22886.762'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.372'MB/sec write SST data time = 0.05's, 1021.987'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.02's, sample length = 0.633'MB, throughput = 32.613'MB/sec zip my value time = 1.52's, unzip length = 0.062'GB zip my value throughput = 40.654'MB/sec zip pipeline throughput = 195.029'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 3.04 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 3.04 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0010 GB value = 0.0477 GB dict = 0.63 MB all = 0.0504 GB } UnZip/Zip{ index = 2.6295 value = 1.2954 dict = 1.00 all = 1.3325 } Zip/UnZip{ index = 0.3803 value = 0.7720 dict = 1.00 all = 0.7505 } ---------------------------- 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 = 1.632218734 MB/sec (with seq num) write speed all = 1.566784162 MB/sec (without seq num) 2024/08/20-05:20:10.044749 140500515026496 [compaction_job.cc:1944] [default] [JOB 9296] Generated table #14639814: 335545 keys, 50364875 bytes, temperature: kWarm 2024/08/20-05:20:10.044840 140500515026496 EVENT_LOG_v1 {"time_micros": 1724102410044789, "cf_name": "default", "job": 9296, "event": "table_file_creation", "file_number": 14639814, "file_size": 50364875, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189991829978, "largest_seqno": 190019333454, "table_properties": {"data_size": 47661072, "index_size": 1020864, "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": 1724102407, "oldest_key_time": 0, "file_creation_time": 1724102407, "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": 14639814, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:20:10.074101 140500515026496 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639815.sst) /dev/shm/ToplingTemp/Topling-190440-w9y7Qp 2024/08/20-05:20:10.504477 140500515026496 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639815.sst): first pass time = 0.43's, 117.006'MB/sec 2024/08/20-05:20:11.152723 140500515026496 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639815.sst): old prealloc_size = 73819750, real_size = 38479376 2024/08/20-05:20:11.152785 140500515026496 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639815.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 251758 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 7.39 raw-val = 0.0463 GB zip-val = 0.0366 GB avg-val = 184.00 avg-zval = 145.20 2024/08/20-05:20:11.541211 140500515026496 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00/14639815.sst): second pass time = 0.65's, 71.556'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 102.215'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 54749.279'MB/sec (index lex order gen) rebuild zvType time = 0.32's, 0.197'MB/sec write SST data time = 0.07's, 582.448'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.472'MB, throughput = 13563.848'MB/sec zip my value time = 0.65's, unzip length = 0.046'GB zip my value throughput = 71.556'MB/sec zip pipeline throughput = 137.164'MB/sec entries = 251758 avg-key = 16.00 avg-zkey = 7.39 avg-val = 184.00 avg-zval = 145.20 usrkeys = 251758 avg-key = 8.00 avg-zkey = 7.39 avg-val = 191.00 avg-zval = 145.20 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 251758 bytes = 818224 } seq expand size = 1762306 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0463 GB dict = 0.47 MB all = 0.0504 GB } __ZipSize{ index = 0.0019 GB value = 0.0366 GB dict = 0.47 MB all = 0.0397 GB } UnZip/Zip{ index = 1.0823 value = 1.2672 dict = 1.00 all = 1.2680 } Zip/UnZip{ index = 0.9240 value = 0.7891 dict = 1.00 all = 0.7886 } ---------------------------- total value len = 62.408925 GB avg = 0.180 KB (by entry num) total key len = 6.798155 GB avg = 0.020 KB total ukey len = 3.194206 GB avg = 0.008 KB total ukey num = 0.389920864 Billion total entry num = 0.346798872 Billion write speed all = 1.633385081 MB/sec (with seq num) write speed all = 1.567905525 MB/sec (without seq num) 2024/08/20-05:20:11.593331 140500515026496 [compaction_job.cc:1944] [default] [JOB 9296] Generated table #14639815: 251758 keys, 39708677 bytes, temperature: kWarm 2024/08/20-05:20:11.593406 140500515026496 EVENT_LOG_v1 {"time_micros": 1724102411593365, "cf_name": "default", "job": 9296, "event": "table_file_creation", "file_number": 14639815, "file_size": 39708677, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189971015079, "largest_seqno": 190019333455, "table_properties": {"data_size": 36555328, "index_size": 1860928, "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": 4028128, "raw_average_key_size": 16, "raw_value_size": 46323472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 251758, "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": 1724102410, "oldest_key_time": 0, "file_creation_time": 1724102410, "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": 14639815, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:20:11.627076 140500515026496 [compaction_job.cc:699] job-09296: subcompact[0], size: 0.090074 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-09296/att-00 [14639814,14639815] 2024/08/20-05:20:11.667483 140500515026496 (Original Log Time 2024/08/20-05:20:07.223451) EVENT_LOG_v1 {"time_micros": 1724102407223408, "job": 9296, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14639806], "files_L2": [14639699, 14639700], "score": 0.985714, "input_data_size": 101183850, "oldest_snapshot_seqno": 190019356585} 2024/08/20-05:20:11.667489 140500515026496 (Original Log Time 2024/08/20-05:20:11.666945) [compaction_job.cc:2018] [default] [JOB 9296] Compacted 1@1 + 2@2 files to L2 => 90073552 bytes 2024/08/20-05:20:11.667491 140500515026496 (Original Log Time 2024/08/20-05:20:11.667390) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 23.0 rd, 20.5 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(11.9, 84.6 +0.0 blob) out(85.9 +0.0 blob), read-write-amplify(15.4) write-amplify(7.2) OK, records in: 588772, records dropped: 1469 output_compression: Snappy 2024/08/20-05:20:11.667500 140500515026496 (Original Log Time 2024/08/20-05:20:11.667454) EVENT_LOG_v1 {"time_micros": 1724102411667425, "cf": "default", "job": 9296, "event": "compaction_finished", "compaction_time_micros": 4403642, "compaction_time_cpu_micros": 1076100, "output_level": 2, "num_output_files": 2, "total_output_size": 90073552, "num_input_records": 588772, "num_output_records": 587303, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68534499, "file_range_sync_nanos": 0, "file_fsync_nanos": 1486, "file_prepare_write_nanos": 5432, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:20:11.811151 140500515026496 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":1724102407,"executesMs":4557,"compactionJobId":9296,"attempt":0,"compactionInputRawBytes":117754400,"compactionInputZipBytes":101183850,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90073552,"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-e635e0f23f2a858edfe466707a88b2c6-b06ee5cfbe90a705-00"}}, response = 2024/08/20-05:20:11.811271 140500515026496 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-09296/att-00: olev 2, work 4.557 s, result 6.340 ms, install 0.600 ms, input{raw 112.299 MiB zip 96.496 MiB}