2024/08/20-17:13:41.099195 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00: fork to child time = 0.024959 sec 2024/08/20-17:13:41.100492 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00 2024/08/20-17:13:41.106351 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00 2024/08/20-17:13:41.106935 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-17:13:41.107409 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-17:13:41.152595 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-41299/att-00/MANIFEST-14629260 2024/08/20-17:13:41.167460 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-41299/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14676764, last_sequence is 190827680940, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14676722 2024/08/20-17:13:41.167471 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-17:13:41.167604 140500565382720 [version_set.cc:5652] Creating manifest 14676764 2024/08/20-17:13:41.201608 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-17:13:41.219868 140500565382720 [compaction_job.cc:2433] [default] [JOB 41299] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-17:13:41.219889 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21039 Base level 2, inputs: [14676727(15MB)], [14676684(91MB) 14676685(43MB)] 2024/08/20-17:13:41.359661 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 2024/08/20-17:13:41.359693 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 2024/08/20-17:13:41.359714 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 2024/08/20-17:13:41.359729 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 2024/08/20-17:13:41.359742 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 2024/08/20-17:13:42.089062 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676765.sst) /dev/shm/ToplingTemp/Topling-437406-VCsJhM 2024/08/20-17:13:43.265165 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676765.sst): first pass time = 1.18's, 114.127'MB/sec 2024/08/20-17:13:46.919425 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676765.sst): old prealloc_size = 147639500, real_size = 92581904 2024/08/20-17:13:46.919516 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676765.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 2.12 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.58 2024/08/20-17:13:47.639058 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676765.sst): second pass time = 3.65's, 33.801'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.72's, 133.290'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 24484.919'MB/sec (index lex order gen) rebuild zvType time = 0.62's, 0.272'MB/sec write SST data time = 0.10's, 931.534'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 29542.108'MB/sec zip my value time = 3.65's, unzip length = 0.123'GB zip my value throughput = 33.801'MB/sec zip pipeline throughput = 139.458'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 2.12 avg-val = 184.00 avg-zval = 135.58 usrkeys = 671089 avg-key = 8.00 avg-zkey = 2.12 avg-val = 191.00 avg-zval = 135.58 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0014 GB value = 0.0910 GB dict = 1.24 MB all = 0.0959 GB } UnZip/Zip{ index = 3.7683 value = 1.3571 dict = 1.00 all = 1.3992 } Zip/UnZip{ index = 0.2654 value = 0.7369 dict = 1.00 all = 0.7147 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.812622591 MB/sec (with seq num) write speed all = 0.780046264 MB/sec (without seq num) 2024/08/20-17:13:47.747024 140500565382720 [compaction_job.cc:1944] [default] [JOB 41299] Generated table #14676765: 671089 keys, 95921596 bytes, temperature: kWarm 2024/08/20-17:13:47.747105 140500565382720 EVENT_LOG_v1 {"time_micros": 1724145227747060, "cf_name": "default", "job": 41299, "event": "table_file_creation", "file_number": 14676765, "file_size": 95921596, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190719133047, "largest_seqno": 190827574630, "table_properties": {"data_size": 90989280, "index_size": 1424704, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724145222, "oldest_key_time": 0, "file_creation_time": 1724145222, "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": 14676765, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:13:47.789365 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676766.sst) /dev/shm/ToplingTemp/Topling-437406-iC5pHM 2024/08/20-17:13:48.618903 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676766.sst): first pass time = 0.83's, 88.835'MB/sec 2024/08/20-17:13:50.086475 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676766.sst): old prealloc_size = 147639500, real_size = 53858280 2024/08/20-17:13:50.086538 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676766.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 368442 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 4.62 raw-val = 0.0678 GB zip-val = 0.0521 GB avg-val = 184.00 avg-zval = 141.31 2024/08/20-17:13:50.424693 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00/14676766.sst): second pass time = 1.47's, 46.216'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 164.810'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 48760.070'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.328'MB/sec write SST data time = 0.06's, 966.881'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.685'MB, throughput = 18082.357'MB/sec zip my value time = 1.47's, unzip length = 0.068'GB zip my value throughput = 46.216'MB/sec zip pipeline throughput = 195.774'MB/sec entries = 368442 avg-key = 16.00 avg-zkey = 4.62 avg-val = 184.00 avg-zval = 141.31 usrkeys = 368442 avg-key = 8.00 avg-zkey = 4.62 avg-val = 191.00 avg-zval = 141.31 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 368442 bytes = 1289568 } seq expand size = 2579094 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0029 GB value = 0.0678 GB dict = 0.69 MB all = 0.0737 GB } __ZipSize{ index = 0.0017 GB value = 0.0521 GB dict = 0.69 MB all = 0.0557 GB } UnZip/Zip{ index = 1.7330 value = 1.3021 dict = 1.00 all = 1.3220 } Zip/UnZip{ index = 0.5770 value = 0.7680 dict = 1.00 all = 0.7565 } ---------------------------- total value len = 62.495300 GB avg = 0.180 KB (by entry num) total key len = 6.805390 GB avg = 0.020 KB total ukey len = 3.197824 GB avg = 0.008 KB total ukey num = 0.390373092 Billion total entry num = 0.347251100 Billion write speed all = 0.813491291 MB/sec (with seq num) write speed all = 0.780881428 MB/sec (without seq num) 2024/08/20-17:13:50.492780 140500565382720 [compaction_job.cc:1944] [default] [JOB 41299] Generated table #14676766: 368442 keys, 55741819 bytes, temperature: kWarm 2024/08/20-17:13:50.492864 140500565382720 EVENT_LOG_v1 {"time_micros": 1724145230492818, "cf_name": "default", "job": 41299, "event": "table_file_creation", "file_number": 14676766, "file_size": 55741819, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190653191864, "largest_seqno": 190827574631, "table_properties": {"data_size": 52065184, "index_size": 1700800, "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": 5895072, "raw_average_key_size": 16, "raw_value_size": 67793328, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 368442, "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": 1724145227, "oldest_key_time": 0, "file_creation_time": 1724145227, "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": 14676766, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-17:13:50.521476 140500565382720 [compaction_job.cc:699] job-41299: subcompact[0], size: 0.151663 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41299/att-00 [14676765,14676766] 2024/08/20-17:13:50.552304 140500565382720 (Original Log Time 2024/08/20-17:13:41.220008) EVENT_LOG_v1 {"time_micros": 1724145221219910, "job": 41299, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14676727], "files_L3": [14676684, 14676685], "score": 0.997536, "input_data_size": 158251830, "oldest_snapshot_seqno": 190827680139} 2024/08/20-17:13:50.552308 140500565382720 (Original Log Time 2024/08/20-17:13:50.551898) [compaction_job.cc:2018] [default] [JOB 41299] Compacted 1@2 + 2@3 files to L3 => 151663415 bytes 2024/08/20-17:13:50.552310 140500565382720 (Original Log Time 2024/08/20-17:13:50.552235) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 17.0 rd, 16.3 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.6, 135.4 +0.0 blob) out(144.6 +0.0 blob), read-write-amplify(19.0) write-amplify(9.3) OK, records in: 1043262, records dropped: 3731 output_compression: Snappy 2024/08/20-17:13:50.552318 140500565382720 (Original Log Time 2024/08/20-17:13:50.552281) EVENT_LOG_v1 {"time_micros": 1724145230552262, "cf": "default", "job": 41299, "event": "compaction_finished", "compaction_time_micros": 9301481, "compaction_time_cpu_micros": 2411523, "output_level": 3, "num_output_files": 2, "total_output_size": 151663415, "num_input_records": 1043262, "num_output_records": 1039531, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 103181348, "file_range_sync_nanos": 0, "file_fsync_nanos": 1186, "file_prepare_write_nanos": 5310, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-17:13:50.710588 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":1724145221,"executesMs":9446,"compactionJobId":41299,"attempt":0,"compactionInputRawBytes":208652400,"compactionInputZipBytes":158251830,"compactionOutputRawBytes":0,"compactionOutputZipBytes":151663415,"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-bed4ecbe7d13fd510fff347250286ce5-bcad22fb90989466-00"}}, response = 2024/08/20-17:13:50.710831 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-41299/att-00: olev 3, work 9.446 s, result 6.229 ms, install 0.441 ms, input{raw 198.986 MiB zip 150.921 MiB}