2024/08/20-07:03:59.306121 140500204496448 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00: fork to child time = 0.010032 sec 2024/08/20-07:03:59.307216 140500204496448 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00 2024/08/20-07:03:59.312453 140500204496448 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00 2024/08/20-07:03:59.313983 140500204496448 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:03:59.314309 140500204496448 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:03:59.361267 140500204496448 [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-14531/att-00/MANIFEST-14629260 2024/08/20-07:03:59.412682 140500204496448 [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-14531/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645769, last_sequence is 190154275079, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645647 2024/08/20-07:03:59.412693 140500204496448 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:03:59.412850 140500204496448 [version_set.cc:5652] Creating manifest 14645769 2024/08/20-07:03:59.440914 140500204496448 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:03:59.455309 140500204496448 [compaction_job.cc:2433] [default] [JOB 14531] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-07:03:59.455322 140500204496448 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7479 Base level 1, inputs: [14645680(31MB)], [14645746(20MB)] 2024/08/20-07:03:59.674427 140500204496448 [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 2024/08/20-07:03:59.674452 140500204496448 [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 2024/08/20-07:03:59.674473 140500204496448 [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 2024/08/20-07:03:59.674490 140500204496448 [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 2024/08/20-07:03:59.674500 140500204496448 [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 2024/08/20-07:03:59.823505 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst) /dev/shm/ToplingTemp/Topling-231120-RbNwBn 2024/08/20-07:04:00.056095 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst): first pass time = 0.23's, 288.590'MB/sec 2024/08/20-07:04:00.756684 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst): old prealloc_size = 60521024, real_size = 19697056 2024/08/20-07:04:00.757052 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466559 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.89 raw-val = 0.0540 GB zip-val = 0.0187 GB avg-val = 115.84 avg-zval = 40.08 2024/08/20-07:04:00.757510 140500204496448 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-07:04:01.129032 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645770.sst): second pass time = 0.70's, 77.247'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 57.973'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2556.256'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.389'MB/sec write SST data time = 0.07's, 300.268'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.542'MB, throughput = 12845.323'MB/sec zip my value time = 0.70's, unzip length = 0.054'GB zip my value throughput = 77.247'MB/sec zip pipeline throughput = 77.247'MB/sec entries = 466559 avg-key = 28.00 avg-zkey = 1.89 avg-val = 115.84 avg-zval = 40.08 usrkeys = 466559 avg-key = 20.00 avg-zkey = 1.89 avg-val = 122.84 avg-zval = 40.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466559 bytes = 1458016 } seq expand size = 3265913 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0187 GB dict = 0.54 MB all = 0.0216 GB } UnZip/Zip{ index = 10.5721 value = 2.8905 dict = 1.00 all = 3.1089 } Zip/UnZip{ index = 0.0946 value = 0.3460 dict = 1.00 all = 0.3217 } ---------------------------- total value len = 62.354061 GB avg = 0.180 KB (by entry num) total key len = 6.801821 GB avg = 0.020 KB total ukey len = 3.198839 GB avg = 0.008 KB total ukey num = 0.389800120 Billion total entry num = 0.346678128 Billion write speed all = 1.422962690 MB/sec (with seq num) write speed all = 1.365896245 MB/sec (without seq num) 2024/08/20-07:04:01.157656 140500204496448 [compaction_job.cc:1944] [default] [JOB 14531] Generated table #14645770: 466559 keys, 21586250 bytes, temperature: kWarm 2024/08/20-07:04:01.157743 140500204496448 EVENT_LOG_v1 {"time_micros": 1724108641157695, "cf_name": "default", "job": 14531, "event": "table_file_creation", "file_number": 14645770, "file_size": 21586250, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190126467608, "largest_seqno": 190153540848, "table_properties": {"data_size": 18697616, "index_size": 882624, "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": 13063652, "raw_average_key_size": 28, "raw_value_size": 54045226, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466559, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724108639, "oldest_key_time": 0, "file_creation_time": 1724108639, "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": 14645770, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:04:01.184681 140500204496448 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst) /dev/shm/ToplingTemp/Topling-231120-J7vwWp 2024/08/20-07:04:01.312197 140500204496448 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst): first pass time = 0.13's, 262.821'MB/sec 2024/08/20-07:04:01.627679 140500204496448 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst): old prealloc_size = 60521024, real_size = 9799120 2024/08/20-07:04:01.627895 140500204496448 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 233064 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0270 GB zip-val = 0.0093 GB avg-val = 115.74 avg-zval = 39.87 2024/08/20-07:04:01.628170 140500204496448 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.034 GB 2024/08/20-07:04:01.813672 140500204496448 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00/14645771.sst): second pass time = 0.31's, 85.733'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 58.427'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2467.470'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.386'MB/sec write SST data time = 0.03's, 312.144'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.277'MB, throughput = 5750.233'MB/sec zip my value time = 0.31's, unzip length = 0.027'GB zip my value throughput = 85.733'MB/sec zip pipeline throughput = 85.733'MB/sec entries = 233064 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.74 avg-zval = 39.87 usrkeys = 233064 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.74 avg-zval = 39.87 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 233064 bytes = 844864 } seq expand size = 1631448 multi value expand size = 0 cnt WriteAppend = 16 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0093 GB dict = 0.28 MB all = 0.0109 GB } UnZip/Zip{ index = 10.4165 value = 2.9027 dict = 1.00 all = 3.0831 } Zip/UnZip{ index = 0.0960 value = 0.3445 dict = 1.00 all = 0.3244 } ---------------------------- total value len = 62.382668 GB avg = 0.180 KB (by entry num) total key len = 6.808347 GB avg = 0.020 KB total ukey len = 3.203500 GB avg = 0.008 KB total ukey num = 0.390033184 Billion total entry num = 0.346911192 Billion write speed all = 1.423665532 MB/sec (with seq num) write speed all = 1.366561527 MB/sec (without seq num) 2024/08/20-07:04:01.832032 140500204496448 [compaction_job.cc:1944] [default] [JOB 14531] Generated table #14645771: 233064 keys, 10866290 bytes, temperature: kWarm 2024/08/20-07:04:01.832102 140500204496448 EVENT_LOG_v1 {"time_micros": 1724108641832067, "cf_name": "default", "job": 14531, "event": "table_file_creation", "file_number": 14645771, "file_size": 10866290, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189768092390, "largest_seqno": 190153540881, "table_properties": {"data_size": 9293184, "index_size": 447488, "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": 6525792, "raw_average_key_size": 28, "raw_value_size": 26975524, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 233064, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 28, "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": 1724108641, "oldest_key_time": 0, "file_creation_time": 1724108641, "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": 14645771, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:04:01.843274 140500204496448 [compaction_job.cc:699] job-14531: subcompact[0], size: 0.032453 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14531/att-00 [14645770,14645771] 2024/08/20-07:04:01.857173 140500204496448 (Original Log Time 2024/08/20-07:03:59.455382) EVENT_LOG_v1 {"time_micros": 1724108639455336, "job": 14531, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14645680], "files_L2": [14645746], "score": 0.997676, "input_data_size": 55019113, "oldest_snapshot_seqno": 190154274706} 2024/08/20-07:04:01.857176 140500204496448 (Original Log Time 2024/08/20-07:04:01.856781) [compaction_job.cc:2018] [default] [JOB 14531] Compacted 1@1 + 1@2 files to L2 => 32452540 bytes 2024/08/20-07:04:01.857178 140500204496448 (Original Log Time 2024/08/20-07:04:01.857104) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 23.0 rd, 13.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.7 +0.0 blob) out(30.9 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 699623, records dropped: 0 output_compression: Snappy 2024/08/20-07:04:01.857185 140500204496448 (Original Log Time 2024/08/20-07:04:01.857149) EVENT_LOG_v1 {"time_micros": 1724108641857130, "cf": "default", "job": 14531, "event": "compaction_finished", "compaction_time_micros": 2387904, "compaction_time_cpu_micros": 935108, "output_level": 2, "num_output_files": 2, "total_output_size": 32452540, "num_input_records": 699623, "num_output_records": 699623, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 23325116, "file_range_sync_nanos": 0, "file_fsync_nanos": 1437, "file_prepare_write_nanos": 5198, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-07:04:01.994734 140500204496448 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":1724108639,"executesMs":2545,"compactionJobId":14531,"attempt":0,"compactionInputRawBytes":100610194,"compactionInputZipBytes":55019113,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32452540,"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":"00-30165f218c0ababf34de07a5e7c82f16-b35ace79f9cca762-00"}}, response = 2024/08/20-07:04:01.994841 140500204496448 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14531/att-00: olev 2, work 2.546 s, result 4.785 ms, install 0.424 ms, input{raw 95.949 MiB zip 52.470 MiB}