2024/08/20-07:06:47.910839 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00: fork to child time = 0.010344 sec 2024/08/20-07:06:47.911839 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00 2024/08/20-07:06:47.916837 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00 2024/08/20-07:06:47.918208 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-07:06:47.918515 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-07:06:47.959658 140500296816192 [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-14654/att-00/MANIFEST-14629260 2024/08/20-07:06:48.010141 140500296816192 [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-14654/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14645894, last_sequence is 190157779894, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14645772 2024/08/20-07:06:48.010154 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-07:06:48.010409 140500296816192 [version_set.cc:5652] Creating manifest 14645894 2024/08/20-07:06:48.037191 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-07:06:48.050981 140500296816192 [compaction_job.cc:2433] [default] [JOB 14654] Compacting 1@3 + 2@4 files to L4, score 1.01, subcompactions 1 : 1 2024/08/20-07:06:48.051002 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 7538 Base level 3, inputs: [14645882(90MB)], [14641412(172MB) 14641413(97MB)] 2024/08/20-07:06:48.064261 140500296816192 [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 2024/08/20-07:06:48.064305 140500296816192 [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 2024/08/20-07:06:48.064333 140500296816192 [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 2024/08/20-07:06:48.064344 140500296816192 [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 2024/08/20-07:06:48.064355 140500296816192 [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 2024/08/20-07:06:49.963937 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645895.sst) /dev/shm/ToplingTemp/Topling-231982-oLSoGB 2024/08/20-07:06:51.982632 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645895.sst): first pass time = 2.02's, 132.979'MB/sec 2024/08/20-07:06:54.828282 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645895.sst): old prealloc_size = 295279001, real_size = 173626368 2024/08/20-07:06:54.828356 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645895.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1342178 prefix = 4 raw-key = 0.0054 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.25 raw-val = 0.2470 GB zip-val = 0.1730 GB avg-val = 184.00 avg-zval = 128.86 2024/08/20-07:06:55.892538 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645895.sst): second pass time = 2.84's, 86.844'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 1.06's, 169.701'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7869.706'MB/sec (index lex order gen) rebuild zvType time = 0.87's, 0.385'MB/sec write SST data time = 0.19's, 938.140'MB/sec dict compress time = 0.00's, 2444440.000'MB/sec z-dict build time = 0.00's, sample length = 2.444'MB, throughput = 70115.595'MB/sec zip my value time = 2.84's, unzip length = 0.247'GB zip my value throughput = 86.844'MB/sec zip pipeline throughput = 86.844'MB/sec entries = 1342178 avg-key = 16.00 avg-zkey = 0.25 avg-val = 184.00 avg-zval = 128.86 usrkeys = 1342178 avg-key = 8.00 avg-zkey = 0.25 avg-val = 191.00 avg-zval = 128.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1342178 bytes = 4865408 } 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 = 0.0003 GB value = 0.1730 GB dict = 2.44 MB all = 0.1806 GB } UnZip/Zip{ index = 32.1588 value = 1.4279 dict = 1.00 all = 1.4863 } Zip/UnZip{ index = 0.0311 value = 0.7003 dict = 1.00 all = 0.6728 } ---------------------------- total value len = 62.553106 GB avg = 0.180 KB (by entry num) total key len = 6.810233 GB avg = 0.020 KB total ukey len = 3.200245 GB avg = 0.008 KB total ukey num = 0.390675739 Billion total entry num = 0.347553747 Billion write speed all = 1.422117459 MB/sec (with seq num) write speed all = 1.365111869 MB/sec (without seq num) 2024/08/20-07:06:56.105204 140500296816192 [compaction_job.cc:1944] [default] [JOB 14654] Generated table #14645895: 1342178 keys, 180601709 bytes, temperature: kWarm 2024/08/20-07:06:56.105291 140500296816192 EVENT_LOG_v1 {"time_micros": 1724108816105242, "cf_name": "default", "job": 14654, "event": "table_file_creation", "file_number": 14645895, "file_size": 180601709, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998256, "largest_seqno": 190157042994, "table_properties": {"data_size": 172956736, "index_size": 333888, "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": 1724108809, "oldest_key_time": 0, "file_creation_time": 1724108809, "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": 14645895, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:06:56.172872 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645896.sst) /dev/shm/ToplingTemp/Topling-231982-i9UNjz 2024/08/20-07:06:57.930055 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645896.sst): first pass time = 1.76's, 117.083'MB/sec 2024/08/20-07:07:01.044065 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645896.sst): old prealloc_size = 295279001, real_size = 135747160 2024/08/20-07:07:01.044124 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645896.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 1028655 prefix = 4 raw-key = 0.0041 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.26 raw-val = 0.1893 GB zip-val = 0.1352 GB avg-val = 184.00 avg-zval = 131.45 2024/08/20-07:07:01.875906 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00/14645896.sst): second pass time = 3.11's, 60.810'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.83's, 169.624'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8805.954'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.375'MB/sec write SST data time = 0.15's, 970.211'MB/sec dict compress time = 0.00's, 1878272.000'MB/sec z-dict build time = 0.00's, sample length = 1.878'MB, throughput = 33231.989'MB/sec zip my value time = 3.11's, unzip length = 0.189'GB zip my value throughput = 60.810'MB/sec zip pipeline throughput = 105.742'MB/sec entries = 1028655 avg-key = 16.00 avg-zkey = 0.26 avg-val = 184.00 avg-zval = 131.45 usrkeys = 1028655 avg-key = 8.00 avg-zkey = 0.26 avg-val = 191.00 avg-zval = 131.45 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 1028655 bytes = 3728896 } seq expand size = 7200585 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0082 GB value = 0.1893 GB dict = 1.88 MB all = 0.2057 GB } __ZipSize{ index = 0.0003 GB value = 0.1352 GB dict = 1.88 MB all = 0.1411 GB } UnZip/Zip{ index = 30.6366 value = 1.3997 dict = 1.00 all = 1.4581 } Zip/UnZip{ index = 0.0326 value = 0.7144 dict = 1.00 all = 0.6858 } ---------------------------- total value len = 62.749579 GB avg = 0.180 KB (by entry num) total key len = 6.826691 GB avg = 0.020 KB total ukey len = 3.208474 GB avg = 0.008 KB total ukey num = 0.391704394 Billion total entry num = 0.348582402 Billion write speed all = 1.426308105 MB/sec (with seq num) write speed all = 1.369140808 MB/sec (without seq num) 2024/08/20-07:07:02.034988 140500296816192 [compaction_job.cc:1944] [default] [JOB 14654] Generated table #14645896: 1028655 keys, 141098260 bytes, temperature: kWarm 2024/08/20-07:07:02.035071 140500296816192 EVENT_LOG_v1 {"time_micros": 1724108822035027, "cf_name": "default", "job": 14654, "event": "table_file_creation", "file_number": 14645896, "file_size": 141098260, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634998297, "largest_seqno": 190157042988, "table_properties": {"data_size": 135221248, "index_size": 268608, "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": 16458480, "raw_average_key_size": 16, "raw_value_size": 189272520, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 1028655, "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": 1724108816, "oldest_key_time": 0, "file_creation_time": 1724108816, "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": 14645896, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-07:07:02.097565 140500296816192 [compaction_job.cc:699] job-14654: subcompact[0], size: 0.321700 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-14654/att-00 [14645895,14645896] 2024/08/20-07:07:02.156684 140500296816192 (Original Log Time 2024/08/20-07:06:48.051080) EVENT_LOG_v1 {"time_micros": 1724108808051021, "job": 14654, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14645882], "files_L4": [14641412, 14641413], "score": 1.00966, "input_data_size": 377728469, "oldest_snapshot_seqno": 190157779281} 2024/08/20-07:07:02.156688 140500296816192 (Original Log Time 2024/08/20-07:07:02.156231) [compaction_job.cc:2018] [default] [JOB 14654] Compacted 1@3 + 2@4 files to L4 => 321699969 bytes 2024/08/20-07:07:02.156690 140500296816192 (Original Log Time 2024/08/20-07:07:02.156609) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 2 0 0] max score 0.00, MB/sec: 26.9 rd, 22.9 wr, level 4, files in(1, 2) out(2 +0 blob) MB in(90.8, 269.4 +0.0 blob) out(306.8 +0.0 blob), read-write-amplify(7.3) write-amplify(3.4) OK, records in: 2737516, records dropped: 366683 output_compression: Snappy 2024/08/20-07:07:02.156701 140500296816192 (Original Log Time 2024/08/20-07:07:02.156657) EVENT_LOG_v1 {"time_micros": 1724108822156637, "cf": "default", "job": 14654, "event": "compaction_finished", "compaction_time_micros": 14046498, "compaction_time_cpu_micros": 4886869, "output_level": 4, "num_output_files": 2, "total_output_size": 321699969, "num_input_records": 2737516, "num_output_records": 2370833, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 193586346, "file_range_sync_nanos": 0, "file_fsync_nanos": 1645, "file_prepare_write_nanos": 5894, "lsm_state": [0, 0, 0, 0, 2, 0, 0]} 2024/08/20-07:07:02.298596 140500296816192 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":1724108807,"executesMs":14234,"compactionJobId":14654,"attempt":0,"compactionInputRawBytes":547503200,"compactionInputZipBytes":377728469,"compactionOutputRawBytes":0,"compactionOutputZipBytes":321699969,"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-c3053ee02b0cb28e955b97e3c3254752-b2d83a33265ef244-00"}}, response = 2024/08/20-07:07:02.298696 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-14654/att-00: olev 4, work 14.234 s, result 10.940 ms, install 0.496 ms, input{raw 522.140 MiB zip 360.230 MiB}