2024/08/20-20:23:46.516971 139857235760704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00: fork to child time = 0.011709 sec 2024/08/20-20:23:46.517663 139857235760704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00 2024/08/20-20:23:46.522332 139857235760704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00 2024/08/20-20:23:46.523655 139857235760704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:23:46.523892 139857235760704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:23:46.559604 139857235760704 [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-48448/att-00/MANIFEST-14629260 2024/08/20-20:23:46.608892 139857235760704 [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-48448/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14685041, last_sequence is 191010667666, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684987 2024/08/20-20:23:46.608905 139857235760704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:23:46.608970 139857235760704 [version_set.cc:5652] Creating manifest 14685041 2024/08/20-20:23:46.647713 139857235760704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:23:46.659594 139857235760704 [compaction_job.cc:2433] [default] [JOB 48448] Compacting 1@3 + 1@4 files to L4, score 1.00, subcompactions 1 : 1 2024/08/20-20:23:46.659608 139857235760704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24620 Base level 3, inputs: [14685024(31MB)], [14683432(160MB)] 2024/08/20-20:23:46.665822 139857235760704 [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 2024/08/20-20:23:46.665857 139857235760704 [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 2024/08/20-20:23:46.665880 139857235760704 [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 2024/08/20-20:23:46.665889 139857235760704 [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 2024/08/20-20:23:46.665898 139857235760704 [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 2024/08/20-20:23:48.298500 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685042.sst) /dev/shm/ToplingTemp/Topling-8572-FuDLum 2024/08/20-20:23:49.651376 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685042.sst): first pass time = 1.35's, 198.426'MB/sec 2024/08/20-20:23:53.261743 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685042.sst): old prealloc_size = 222136332, real_size = 174129960 2024/08/20-20:23:53.261811 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685042.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 0.63 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-20:23:54.315193 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685042.sst): second pass time = 3.61's, 68.428'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.05's, 172.234'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 22076.338'MB/sec (index lex order gen) rebuild zvType time = 0.88's, 0.383'MB/sec write SST data time = 0.18's, 1022.451'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 50917.347'MB/sec zip my value time = 3.61's, unzip length = 0.247'GB zip my value throughput = 68.428'MB/sec zip pipeline throughput = 123.513'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.63 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.63 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 5200960 } seq expand size = 9395246 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0107 GB value = 0.2470 GB dict = 2.44 MB all = 0.2684 GB } __ZipSize{ index = 0.0008 GB value = 0.1730 GB dict = 2.44 MB all = 0.1814 GB } UnZip/Zip{ index = 12.7943 value = 1.4279 dict = 1.00 all = 1.4795 } Zip/UnZip{ index = 0.0782 value = 0.7003 dict = 1.00 all = 0.6759 } ---------------------------- total value len = 0.256356 GB avg = 0.191 KB (by entry num) total key len = 0.021475 GB avg = 0.016 KB total ukey len = 0.010737 GB avg = 0.008 KB total ukey num = 0.001342178 Billion total entry num = 0.001342178 Billion write speed all = 0.358847657 MB/sec (with seq num) write speed all = 0.344979148 MB/sec (without seq num) 2024/08/20-20:23:54.508658 139857235760704 [compaction_job.cc:1944] [default] [JOB 48448] Generated table #14685042: 1342178 keys, 181440877 bytes, temperature: kWarm 2024/08/20-20:23:54.508740 139857235760704 EVENT_LOG_v1 {"time_micros": 1724156634508694, "cf_name": "default", "job": 48448, "event": "table_file_creation", "file_number": 14685042, "file_size": 181440877, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635008682, "largest_seqno": 191008520531, "table_properties": {"data_size": 172955008, "index_size": 839232, "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": 21474848, "raw_average_key_size": 16, "raw_value_size": 246960752, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1342178, "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": 1724156628, "oldest_key_time": 0, "file_creation_time": 1724156628, "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": 14685042, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:23:54.564094 139857235760704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst) /dev/shm/ToplingTemp/Topling-8572-IY09ro 2024/08/20-20:23:54.646942 139857235760704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst): first pass time = 0.08's, 157.556'MB/sec 2024/08/20-20:23:54.779768 139857235760704 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst): part-0: reject ZipStore ratio = 0.898 2024/08/20-20:23:54.808496 139857235760704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst): old prealloc_size = 222136332, real_size = 12030824 2024/08/20-20:23:54.808546 139857235760704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 65234 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 0.17 raw-val = 0.0120 GB zip-val = 0.0120 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-20:23:54.838758 139857235760704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00/14685043.sst): second pass time = 0.13's, 90.932'MB/sec, value only(92.0% of KV) wait indexing time = 0.03's, remap KeyValue time = 0.03's, 405.790'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 420.893'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 1.187'MB/sec write SST data time = 0.02's, 745.137'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 = 0.13's, unzip length = 0.012'GB zip my value throughput = 90.932'MB/sec zip pipeline throughput = 90.932'MB/sec entries = 65234 avg-key = 16.00 avg-zkey = 0.17 avg-val = 184.00 avg-zval = 184.00 usrkeys = 65234 avg-key = 8.00 avg-zkey = 0.17 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 65234 bytes = 252800 } seq expand size = 456638 multi value expand size = 0 cnt WriteAppend = 1473 UnZipSize{ index = 0.0005 GB value = 0.0120 GB dict = 0.00 MB all = 0.0130 GB } __ZipSize{ index = 0.0000 GB value = 0.0120 GB dict = 0.00 MB all = 0.0123 GB } UnZip/Zip{ index = 46.8635 value = 1.0000 dict = 0.00 all = 1.0634 } Zip/UnZip{ index = 0.0213 value = 1.0000 dict = 0.00 all = 0.9403 } ---------------------------- total value len = 0.268816 GB avg = 0.191 KB (by entry num) total key len = 0.022519 GB avg = 0.016 KB total ukey len = 0.011259 GB avg = 0.008 KB total ukey num = 0.001407412 Billion total entry num = 0.001407412 Billion write speed all = 0.376034483 MB/sec (with seq num) write speed all = 0.361501749 MB/sec (without seq num) 2024/08/20-20:23:54.858204 139857235760704 [compaction_job.cc:1944] [default] [JOB 48448] Generated table #14685043: 65234 keys, 12268392 bytes, temperature: kWarm 2024/08/20-20:23:54.858299 139857235760704 EVENT_LOG_v1 {"time_micros": 1724156634858242, "cf_name": "default", "job": 48448, "event": "table_file_creation", "file_number": 14685043, "file_size": 12268392, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189635075368, "largest_seqno": 191008514277, "table_properties": {"data_size": 12003248, "index_size": 11136, "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": 1043744, "raw_average_key_size": 16, "raw_value_size": 12003056, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 65234, "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-MixedLenBlobStore", "creation_time": 1724156634, "oldest_key_time": 0, "file_creation_time": 1724156634, "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": 14685043, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:23:54.870130 139857235760704 [compaction_job.cc:699] job-48448: subcompact[0], size: 0.193709 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-48448/att-00 [14685042,14685043] 2024/08/20-20:23:54.902971 139857235760704 (Original Log Time 2024/08/20-20:23:46.659666) EVENT_LOG_v1 {"time_micros": 1724156626659621, "job": 48448, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14685024], "files_L4": [14683432], "score": 1.00268, "input_data_size": 201942120, "oldest_snapshot_seqno": 191010667563} 2024/08/20-20:23:54.902977 139857235760704 (Original Log Time 2024/08/20-20:23:54.902440) [compaction_job.cc:2018] [default] [JOB 48448] Compacted 1@3 + 1@4 files to L4 => 193709269 bytes 2024/08/20-20:23:54.902979 139857235760704 (Original Log Time 2024/08/20-20:23:54.902880) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 24.6 rd, 23.6 wr, level 4, files in(1, 1) out(2 +0 blob) MB in(31.9, 160.7 +0.0 blob) out(184.7 +0.0 blob), read-write-amplify(11.8) write-amplify(5.8) OK, records in: 1456280, records dropped: 48868 output_compression: Snappy 2024/08/20-20:23:54.902991 139857235760704 (Original Log Time 2024/08/20-20:23:54.902940) EVENT_LOG_v1 {"time_micros": 1724156634902914, "cf": "default", "job": 48448, "event": "compaction_finished", "compaction_time_micros": 8210473, "compaction_time_cpu_micros": 2570633, "output_level": 4, "num_output_files": 2, "total_output_size": 193709269, "num_input_records": 1456280, "num_output_records": 1407412, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 112133038, "file_range_sync_nanos": 0, "file_fsync_nanos": 1688, "file_prepare_write_nanos": 53267, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-20:23:55.031995 139857235760704 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":1724156626,"executesMs":8377,"compactionJobId":48448,"attempt":0,"compactionInputRawBytes":291256000,"compactionInputZipBytes":201942120,"compactionOutputRawBytes":0,"compactionOutputZipBytes":193709269,"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-c0c4c6fc0dbcb3d9c52d922a4f77031d-c8482d3ed08b9b24-00"}}, response = 2024/08/20-20:23:55.032087 139857235760704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-48448/att-00: olev 4, work 8.378 s, result 7.406 ms, install 0.583 ms, input{raw 277.763 MiB zip 192.587 MiB}