2024/08/20-04:26:00.164077 140500414314048 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00: fork to child time = 0.015444 sec 2024/08/20-04:26:00.165127 140500414314048 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00 2024/08/20-04:26:00.169844 140500414314048 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00 2024/08/20-04:26:00.171240 140500414314048 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:26:00.171535 140500414314048 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:26:00.212068 140500414314048 [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-06387/att-00/MANIFEST-14629260 2024/08/20-04:26:00.256938 140500414314048 [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-06387/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14636441, last_sequence is 189945214085, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14636345 2024/08/20-04:26:00.256944 140500414314048 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:26:00.257004 140500414314048 [version_set.cc:5652] Creating manifest 14636441 2024/08/20-04:26:00.286187 140500414314048 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:26:00.299898 140500414314048 [compaction_job.cc:2433] [default] [JOB 6387] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-04:26:00.299914 140500414314048 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3338 Base level 1, inputs: [14636406(31MB)], [14636385(20MB)] 2024/08/20-04:26:00.688375 140500414314048 [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 2024/08/20-04:26:00.688403 140500414314048 [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 2024/08/20-04:26:00.688421 140500414314048 [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 2024/08/20-04:26:00.688433 140500414314048 [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 2024/08/20-04:26:00.688444 140500414314048 [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 2024/08/20-04:26:00.851385 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst) /dev/shm/ToplingTemp/Topling-167495-4GQIOo 2024/08/20-04:26:01.326226 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst): first pass time = 0.47's, 141.357'MB/sec 2024/08/20-04:26:05.771685 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst): old prealloc_size = 60330211, real_size = 19437552 2024/08/20-04:26:05.772078 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466266 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0541 GB zip-val = 0.0184 GB avg-val = 115.93 avg-zval = 39.53 2024/08/20-04:26:05.772621 140500414314048 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/08/20-04:26:06.185413 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636442.sst): second pass time = 4.44's, 12.162'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 51.399'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2427.642'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.350'MB/sec write SST data time = 0.08's, 266.227'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.543'MB, throughput = 13180.792'MB/sec zip my value time = 4.44's, unzip length = 0.054'GB zip my value throughput = 12.162'MB/sec zip pipeline throughput = 165.222'MB/sec entries = 466266 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.93 avg-zval = 39.53 usrkeys = 466266 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.93 avg-zval = 39.53 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466266 bytes = 1398816 } seq expand size = 3263862 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0541 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0184 GB dict = 0.54 MB all = 0.0213 GB } UnZip/Zip{ index = 10.5038 value = 2.9324 dict = 1.00 all = 3.1557 } Zip/UnZip{ index = 0.0952 value = 0.3410 dict = 1.00 all = 0.3169 } ---------------------------- total value len = 62.354067 GB avg = 0.180 KB (by entry num) total key len = 6.801813 GB avg = 0.020 KB total ukey len = 3.198833 GB avg = 0.008 KB total ukey num = 0.389799827 Billion total entry num = 0.346677835 Billion write speed all = 1.767563204 MB/sec (with seq num) write speed all = 1.696676971 MB/sec (without seq num) 2024/08/20-04:26:06.236236 140500414314048 [compaction_job.cc:1944] [default] [JOB 6387] Generated table #14636442: 466266 keys, 21266274 bytes, temperature: kWarm 2024/08/20-04:26:06.236303 140500414314048 EVENT_LOG_v1 {"time_micros": 1724099166236262, "cf_name": "default", "job": 6387, "event": "table_file_creation", "file_number": 14636442, "file_size": 21266274, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189931164826, "largest_seqno": 189944993215, "table_properties": {"data_size": 18432992, "index_size": 887808, "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": 13055448, "raw_average_key_size": 28, "raw_value_size": 54053484, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466266, "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": 1724099160, "oldest_key_time": 0, "file_creation_time": 1724099160, "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": 14636442, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:26:06.261323 140500414314048 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst) /dev/shm/ToplingTemp/Topling-167495-2DY46m 2024/08/20-04:26:06.523454 140500414314048 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst): first pass time = 0.26's, 127.783'MB/sec 2024/08/20-04:26:08.720093 140500414314048 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst): old prealloc_size = 60330211, real_size = 10049696 2024/08/20-04:26:08.720333 140500414314048 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 232732 prefix = 4 raw-key = 0.0037 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0270 GB zip-val = 0.0096 GB avg-val = 115.91 avg-zval = 41.04 2024/08/20-04:26:08.720565 140500414314048 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.033 GB 2024/08/20-04:26:09.114052 140500414314048 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00/14636443.sst): second pass time = 2.20's, 12.286'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.39's, 27.847'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2088.979'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.176'MB/sec write SST data time = 0.06's, 175.731'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 = 6407.175'MB/sec zip my value time = 2.20's, unzip length = 0.027'GB zip my value throughput = 12.286'MB/sec zip pipeline throughput = 121.338'MB/sec entries = 232732 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.91 avg-zval = 41.04 usrkeys = 232732 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.91 avg-zval = 41.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232732 bytes = 698208 } seq expand size = 1629124 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0047 GB value = 0.0270 GB dict = 0.28 MB all = 0.0335 GB } __ZipSize{ index = 0.0004 GB value = 0.0096 GB dict = 0.28 MB all = 0.0110 GB } UnZip/Zip{ index = 10.5526 value = 2.8246 dict = 1.00 all = 3.0530 } Zip/UnZip{ index = 0.0948 value = 0.3540 dict = 1.00 all = 0.3275 } ---------------------------- total value len = 62.382672 GB avg = 0.180 KB (by entry num) total key len = 6.808330 GB avg = 0.020 KB total ukey len = 3.203487 GB avg = 0.008 KB total ukey num = 0.390032559 Billion total entry num = 0.346910567 Billion write speed all = 1.768328511 MB/sec (with seq num) write speed all = 1.697400000 MB/sec (without seq num) 2024/08/20-04:26:09.138289 140500414314048 [compaction_job.cc:1944] [default] [JOB 6387] Generated table #14636443: 232732 keys, 10970112 bytes, temperature: kWarm 2024/08/20-04:26:09.138356 140500414314048 EVENT_LOG_v1 {"time_micros": 1724099169138317, "cf_name": "default", "job": 6387, "event": "table_file_creation", "file_number": 14636443, "file_size": 10970112, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189931164527, "largest_seqno": 189944993907, "table_properties": {"data_size": 9550224, "index_size": 441088, "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": 6516496, "raw_average_key_size": 28, "raw_value_size": 26975764, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 232732, "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": 1724099166, "oldest_key_time": 0, "file_creation_time": 1724099166, "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": 14636443, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:26:09.154728 140500414314048 [compaction_job.cc:699] job-06387: subcompact[0], size: 0.032236 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06387/att-00 [14636442,14636443] 2024/08/20-04:26:09.179584 140500414314048 (Original Log Time 2024/08/20-04:26:00.299987) EVENT_LOG_v1 {"time_micros": 1724099160299937, "job": 6387, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14636406], "files_L2": [14636385], "score": 0.948342, "input_data_size": 54845647, "oldest_snapshot_seqno": 189945214005} 2024/08/20-04:26:09.179589 140500414314048 (Original Log Time 2024/08/20-04:26:09.176203) [compaction_job.cc:2018] [default] [JOB 6387] Compacted 1@1 + 1@2 files to L2 => 32236386 bytes 2024/08/20-04:26:09.179592 140500414314048 (Original Log Time 2024/08/20-04:26:09.179497) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 6.2 rd, 3.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(31.8, 20.5 +0.0 blob) out(30.7 +0.0 blob), read-write-amplify(2.6) write-amplify(1.0) OK, records in: 698998, records dropped: 0 output_compression: Snappy 2024/08/20-04:26:09.179603 140500414314048 (Original Log Time 2024/08/20-04:26:09.179556) EVENT_LOG_v1 {"time_micros": 1724099169179529, "cf": "default", "job": 6387, "event": "compaction_finished", "compaction_time_micros": 8854757, "compaction_time_cpu_micros": 1351007, "output_level": 2, "num_output_files": 2, "total_output_size": 32236386, "num_input_records": 698998, "num_output_records": 698998, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30433024, "file_range_sync_nanos": 0, "file_fsync_nanos": 1567, "file_prepare_write_nanos": 5155, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:26:09.331797 140500414314048 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":1724099160,"executesMs":9005,"compactionJobId":6387,"attempt":0,"compactionInputRawBytes":100601192,"compactionInputZipBytes":54845647,"compactionOutputRawBytes":0,"compactionOutputZipBytes":32236386,"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":"00-9b6059ac7d3f935e74cae45bf2419177-5aea2fac5e54a14a-00"}}, response = 2024/08/20-04:26:09.332429 140500414314048 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-06387/att-00: olev 2, work 9.006 s, result 6.237 ms, install 3.433 ms, input{raw 95.941 MiB zip 52.305 MiB}