2024/08/20-16:31:08.742791 140500078605888 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00: fork to child time = 0.015569 sec 2024/08/20-16:31:08.743911 140500078605888 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00 2024/08/20-16:31:08.749045 140500078605888 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00 2024/08/20-16:31:08.750448 140500078605888 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:31:08.750756 140500078605888 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:31:08.789416 140500078605888 [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-39594/att-00/MANIFEST-14629260 2024/08/20-16:31:08.821539 140500078605888 [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-39594/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674836, last_sequence is 190785198868, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674790 2024/08/20-16:31:08.821552 140500078605888 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:31:08.821718 140500078605888 [version_set.cc:5652] Creating manifest 14674836 2024/08/20-16:31:08.846705 140500078605888 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:31:08.860485 140500078605888 [compaction_job.cc:2433] [default] [JOB 39594] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-16:31:08.860504 140500078605888 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20202 Base level 2, inputs: [14674816(9058KB)], [14674727(97MB)] 2024/08/20-16:31:08.958007 140500078605888 [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 2024/08/20-16:31:08.958033 140500078605888 [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 2024/08/20-16:31:08.958066 140500078605888 [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 2024/08/20-16:31:08.958081 140500078605888 [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 2024/08/20-16:31:08.958096 140500078605888 [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 2024/08/20-16:31:09.695980 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst) /dev/shm/ToplingTemp/Topling-424622-9dyq77 2024/08/20-16:31:10.093457 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst): first pass time = 0.40's, 337.722'MB/sec 2024/08/20-16:31:13.356804 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst): old prealloc_size = 122623562, real_size = 100140064 2024/08/20-16:31:13.357031 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 197756 prefix = 4 raw-key = 0.0024 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.95 raw-val = 0.1295 GB zip-val = 0.0997 GB avg-val = 654.70 avg-zval = 504.19 2024/08/20-16:31:13.357299 140500078605888 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0004 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-16:31:13.921975 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674837.sst): second pass time = 3.26's, 39.686'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.57's, 180.852'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1941.048'MB/sec (index lex order gen) rebuild zvType time = 0.41's, 0.120'MB/sec write SST data time = 0.15's, 666.130'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.349'MB, throughput = 36132.523'MB/sec zip my value time = 3.26's, unzip length = 0.129'GB zip my value throughput = 39.686'MB/sec zip pipeline throughput = 101.861'MB/sec entries = 197756 avg-key = 24.00 avg-zkey = 1.95 avg-val = 654.70 avg-zval = 504.19 usrkeys = 197756 avg-key = 16.00 avg-zkey = 1.95 avg-val = 661.70 avg-zval = 504.19 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197756 bytes = 766320 } seq expand size = 1384292 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.1295 GB dict = 1.35 MB all = 0.1342 GB } __ZipSize{ index = 0.0004 GB value = 0.0997 GB dict = 1.35 MB all = 0.1022 GB } UnZip/Zip{ index = 8.2261 value = 1.2985 dict = 1.00 all = 1.3132 } Zip/UnZip{ index = 0.1216 value = 0.7701 dict = 1.00 all = 0.7615 } ---------------------------- total value len = 62.427606 GB avg = 0.180 KB (by entry num) total key len = 6.793504 GB avg = 0.020 KB total ukey len = 3.192672 GB avg = 0.008 KB total ukey num = 0.389531317 Billion total entry num = 0.346409325 Billion write speed all = 0.837696133 MB/sec (with seq num) write speed all = 0.804158878 MB/sec (without seq num) 2024/08/20-16:31:14.053910 140500078605888 [compaction_job.cc:1944] [default] [JOB 39594] Generated table #14674837: 197756 keys, 102208736 bytes, temperature: kWarm 2024/08/20-16:31:14.054024 140500078605888 EVENT_LOG_v1 {"time_micros": 1724142674053964, "cf_name": "default", "job": 39594, "event": "table_file_creation", "file_number": 14674837, "file_size": 102208736, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189648517461, "largest_seqno": 190785050369, "table_properties": {"data_size": 99705808, "index_size": 384640, "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": 4746144, "raw_average_key_size": 24, "raw_value_size": 129471690, "raw_average_value_size": 654, "num_data_blocks": 1, "num_entries": 197756, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142669, "oldest_key_time": 0, "file_creation_time": 1724142669, "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": 14674837, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:31:14.146053 140500078605888 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst) /dev/shm/ToplingTemp/Topling-424622-vr3J16 2024/08/20-16:31:14.170576 140500078605888 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst): first pass time = 0.02's, 66.141'MB/sec 2024/08/20-16:31:14.243054 140500078605888 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst): old prealloc_size = 122623562, real_size = 1254832 2024/08/20-16:31:14.243113 140500078605888 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 2387 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 2.68 raw-val = 0.0016 GB zip-val = 0.0012 GB avg-val = 653.91 avg-zval = 522.68 2024/08/20-16:31:14.243157 140500078605888 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0000 GB, waited 0.000 sec, Key+Value = 0.002 GB 2024/08/20-16:31:14.249178 140500078605888 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00/14674838.sst): second pass time = 0.07's, 21.755'MB/sec, value only(96.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 209.513'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 180.099'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.123'MB/sec write SST data time = 0.00's, 1026.092'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.019'MB, throughput = 324.267'MB/sec zip my value time = 0.07's, unzip length = 0.002'GB zip my value throughput = 21.755'MB/sec zip pipeline throughput = 152.167'MB/sec entries = 2387 avg-key = 24.00 avg-zkey = 2.68 avg-val = 653.91 avg-zval = 522.68 usrkeys = 2387 avg-key = 16.00 avg-zkey = 2.68 avg-val = 660.91 avg-zval = 522.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 2387 bytes = 8064 } seq expand size = 16709 multi value expand size = 0 cnt WriteAppend = 14 UnZipSize{ index = 0.0000 GB value = 0.0016 GB dict = 0.02 MB all = 0.0016 GB } __ZipSize{ index = 0.0000 GB value = 0.0012 GB dict = 0.02 MB all = 0.0013 GB } UnZip/Zip{ index = 5.9675 value = 1.2511 dict = 1.00 all = 1.2619 } Zip/UnZip{ index = 0.1676 value = 0.7993 dict = 1.00 all = 0.7924 } ---------------------------- total value len = 62.429183 GB avg = 0.180 KB (by entry num) total key len = 6.793561 GB avg = 0.020 KB total ukey len = 3.192710 GB avg = 0.008 KB total ukey num = 0.389533704 Billion total entry num = 0.346411712 Billion write speed all = 0.837712600 MB/sec (with seq num) write speed all = 0.804175247 MB/sec (without seq num) 2024/08/20-16:31:14.256388 140500078605888 [compaction_job.cc:1944] [default] [JOB 39594] Generated table #14674838: 2387 keys, 1282316 bytes, temperature: kWarm 2024/08/20-16:31:14.256443 140500078605888 EVENT_LOG_v1 {"time_micros": 1724142674256413, "cf_name": "default", "job": 39594, "event": "table_file_creation", "file_number": 14674838, "file_size": 1282316, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190713805579, "largest_seqno": 190781457856, "table_properties": {"data_size": 1247648, "index_size": 6400, "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": 57288, "raw_average_key_size": 24, "raw_value_size": 1560888, "raw_average_value_size": 653, "num_data_blocks": 1, "num_entries": 2387, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 18446744073709551615, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-DictZipBlobStore", "creation_time": 1724142674, "oldest_key_time": 0, "file_creation_time": 1724142674, "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": 14674838, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:31:14.261803 140500078605888 [compaction_job.cc:699] job-39594: subcompact[0], size: 0.103491 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39594/att-00 [14674837,14674838] 2024/08/20-16:31:14.291248 140500078605888 (Original Log Time 2024/08/20-16:31:08.860588) EVENT_LOG_v1 {"time_micros": 1724142668860520, "job": 39594, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14674816], "files_L3": [14674727], "score": 0.993329, "input_data_size": 111475966, "oldest_snapshot_seqno": 190785198123} 2024/08/20-16:31:14.291253 140500078605888 (Original Log Time 2024/08/20-16:31:14.290605) [compaction_job.cc:2018] [default] [JOB 39594] Compacted 1@2 + 1@3 files to L3 => 103491052 bytes 2024/08/20-16:31:14.291255 140500078605888 (Original Log Time 2024/08/20-16:31:14.291161) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 20.6 rd, 19.2 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(8.8, 97.5 +0.0 blob) out(98.7 +0.0 blob), read-write-amplify(23.2) write-amplify(11.2) OK, records in: 211309, records dropped: 11166 output_compression: Snappy 2024/08/20-16:31:14.291267 140500078605888 (Original Log Time 2024/08/20-16:31:14.291219) EVENT_LOG_v1 {"time_micros": 1724142674291192, "cf": "default", "job": 39594, "event": "compaction_finished", "compaction_time_micros": 5401226, "compaction_time_cpu_micros": 758990, "output_level": 3, "num_output_files": 2, "total_output_size": 103491052, "num_input_records": 211309, "num_output_records": 200143, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 166283226, "file_range_sync_nanos": 0, "file_fsync_nanos": 1398, "file_prepare_write_nanos": 4526, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-16:31:14.417820 140500078605888 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":1724142668,"executesMs":5541,"compactionJobId":39594,"attempt":0,"compactionInputRawBytes":143418877,"compactionInputZipBytes":111475966,"compactionOutputRawBytes":0,"compactionOutputZipBytes":103491052,"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-c8f2e58a8a1483098c01d17779cc72f8-e246e819b0d80291-00"}}, response = 2024/08/20-16:31:14.417914 140500078605888 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39594/att-00: olev 3, work 5.541 s, result 6.270 ms, install 0.692 ms, input{raw 136.775 MiB zip 106.312 MiB}