2024/07/09-14:07:35.874353 140433512248896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00: fork to child time = 0.011740 sec 2024/07/09-14:07:35.874991 140433512248896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00 2024/07/09-14:07:35.879609 140433512248896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00 2024/07/09-14:07:35.880768 140433512248896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-14:07:35.881017 140433512248896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-14:07:35.917390 140433512248896 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-47818/att-00/MANIFEST-12625661 2024/07/09-14:07:35.951340 140433512248896 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-47818/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12680664, last_sequence is 148408350967, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12680611 2024/07/09-14:07:35.951349 140433512248896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-14:07:35.951399 140433512248896 [version_set.cc:5652] Creating manifest 12680664 2024/07/09-14:07:35.977850 140433512248896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-14:07:35.990854 140433512248896 [compaction_job.cc:2433] [default] [JOB 47818] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/07/09-14:07:35.990867 140433512248896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24702 Base level 1, inputs: [12680635(2485KB)], [12680605(20MB) 12680606(1329KB)] 2024/07/09-14:07:36.025513 140433512248896 [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 2024/07/09-14:07:36.025535 140433512248896 [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 2024/07/09-14:07:36.025550 140433512248896 [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 2024/07/09-14:07:36.025560 140433512248896 [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 2024/07/09-14:07:36.025568 140433512248896 [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 2024/07/09-14:07:36.368607 140433512248896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst) /dev/shm/ToplingTemp/Topling-11816-NAs10H 2024/07/09-14:07:36.623335 140433512248896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst): first pass time = 0.25's, 263.498'MB/sec 2024/07/09-14:07:37.503973 140433512248896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst): old prealloc_size = 27763345, real_size = 19367888 2024/07/09-14:07:37.504326 140433512248896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466103 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 = 115.98 avg-zval = 39.40 2024/07/09-14:07:37.504780 140433512248896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-14:07:38.253644 140433512248896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680665.sst): second pass time = 0.88's, 61.447'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.75's, 28.429'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2756.944'MB/sec (index lex order gen) rebuild zvType time = 0.49's, 0.237'MB/sec write SST data time = 0.26's, 83.022'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 = 16277.774'MB/sec zip my value time = 0.88's, unzip length = 0.054'GB zip my value throughput = 61.447'MB/sec zip pipeline throughput = 61.447'MB/sec entries = 466103 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.98 avg-zval = 39.40 usrkeys = 466103 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.98 avg-zval = 39.40 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466103 bytes = 1514848 } seq expand size = 3262721 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 = 10.5039 value = 2.9437 dict = 1.00 all = 3.1488 } Zip/UnZip{ index = 0.0952 value = 0.3397 dict = 1.00 all = 0.3176 } ---------------------------- total value len = 0.057321 GB avg = 0.123 KB (by entry num) total key len = 0.013051 GB avg = 0.028 KB total ukey len = 0.009322 GB avg = 0.020 KB total ukey num = 0.000466103 Billion total entry num = 0.000466103 Billion write speed all = 0.041294145 MB/sec (with seq num) write speed all = 0.039106069 MB/sec (without seq num) 2024/07/09-14:07:38.286330 140433512248896 [compaction_job.cc:1944] [default] [JOB 47818] Generated table #12680665: 466103 keys, 21312738 bytes, temperature: kWarm 2024/07/09-14:07:38.286445 140433512248896 EVENT_LOG_v1 {"time_micros": 1720505258286374, "cf_name": "default", "job": 47818, "event": "table_file_creation", "file_number": 12680665, "file_size": 21312738, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148353582186, "largest_seqno": 148406509536, "table_properties": {"data_size": 18363712, "index_size": 887488, "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": 13050884, "raw_average_key_size": 28, "raw_value_size": 54058090, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466103, "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": 1720505256, "oldest_key_time": 0, "file_creation_time": 1720505256, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12680665, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-14:07:38.330316 140433512248896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst) /dev/shm/ToplingTemp/Topling-11816-QVW2cF 2024/07/09-14:07:38.410022 140433512248896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst): first pass time = 0.08's, 75.860'MB/sec 2024/07/09-14:07:38.776264 140433512248896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst): old prealloc_size = 27763345, real_size = 1902704 2024/07/09-14:07:38.776358 140433512248896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 42068 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0001 GB avg-key = 16.00 avg-zkey = 1.94 raw-val = 0.0049 GB zip-val = 0.0018 GB avg-val = 115.64 avg-zval = 43.04 2024/07/09-14:07:38.776455 140433512248896 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0001 GB, waited 0.000 sec, Key+Value = 0.006 GB 2024/07/09-14:07:38.833782 140433512248896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00/12680666.sst): second pass time = 0.37's, 13.318'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 35.964'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1209.213'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.235'MB/sec write SST data time = 0.01's, 163.986'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.048'MB, throughput = 1840.178'MB/sec zip my value time = 0.37's, unzip length = 0.005'GB zip my value throughput = 13.318'MB/sec zip pipeline throughput = 226.128'MB/sec entries = 42068 avg-key = 28.00 avg-zkey = 1.94 avg-val = 115.64 avg-zval = 43.04 usrkeys = 42068 avg-key = 20.00 avg-zkey = 1.94 avg-val = 122.64 avg-zval = 43.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 42068 bytes = 126224 } seq expand size = 294476 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0049 GB dict = 0.05 MB all = 0.0060 GB } __ZipSize{ index = 0.0001 GB value = 0.0018 GB dict = 0.05 MB all = 0.0021 GB } UnZip/Zip{ index = 10.3189 value = 2.6870 dict = 1.00 all = 2.9222 } Zip/UnZip{ index = 0.0969 value = 0.3722 dict = 1.00 all = 0.3422 } ---------------------------- total value len = 0.062480 GB avg = 0.123 KB (by entry num) total key len = 0.014229 GB avg = 0.028 KB total ukey len = 0.010163 GB avg = 0.020 KB total ukey num = 0.000508171 Billion total entry num = 0.000508171 Billion write speed all = 0.044997450 MB/sec (with seq num) write speed all = 0.042612701 MB/sec (without seq num) 2024/07/09-14:07:38.857291 140433512248896 [compaction_job.cc:1944] [default] [JOB 47818] Generated table #12680666: 42068 keys, 2067840 bytes, temperature: kWarm 2024/07/09-14:07:38.857373 140433512248896 EVENT_LOG_v1 {"time_micros": 1720505258857330, "cf_name": "default", "job": 47818, "event": "table_file_creation", "file_number": 12680666, "file_size": 2067840, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148395505222, "largest_seqno": 148406509549, "table_properties": {"data_size": 1810464, "index_size": 81536, "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": 1177904, "raw_average_key_size": 28, "raw_value_size": 4864736, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 42068, "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": 1720505258, "oldest_key_time": 0, "file_creation_time": 1720505258, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12680666, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-14:07:38.866489 140433512248896 [compaction_job.cc:699] job-47818: subcompact[0], size: 0.023381 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47818/att-00 [12680665,12680666] 2024/07/09-14:07:38.881411 140433512248896 (Original Log Time 2024/07/09-14:07:35.990927) EVENT_LOG_v1 {"time_micros": 1720505255990878, "job": 47818, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12680635], "files_L2": [12680605, 12680606], "score": 0.999513, "input_data_size": 25239405, "oldest_snapshot_seqno": 148408350397} 2024/07/09-14:07:38.881428 140433512248896 (Original Log Time 2024/07/09-14:07:38.880958) [compaction_job.cc:2018] [default] [JOB 47818] Compacted 1@1 + 2@2 files to L2 => 23380578 bytes 2024/07/09-14:07:38.881430 140433512248896 (Original Log Time 2024/07/09-14:07:38.881330) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 8.8 rd, 8.1 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(2.4, 21.6 +0.0 blob) out(22.3 +0.0 blob), read-write-amplify(19.1) write-amplify(9.2) OK, records in: 508171, records dropped: 0 output_compression: Snappy 2024/07/09-14:07:38.881441 140433512248896 (Original Log Time 2024/07/09-14:07:38.881385) EVENT_LOG_v1 {"time_micros": 1720505258881361, "cf": "default", "job": 47818, "event": "compaction_finished", "compaction_time_micros": 2875574, "compaction_time_cpu_micros": 966457, "output_level": 2, "num_output_files": 2, "total_output_size": 23380578, "num_input_records": 508171, "num_output_records": 508171, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 35144482, "file_range_sync_nanos": 0, "file_fsync_nanos": 1845, "file_prepare_write_nanos": 6153, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-14:07:39.015461 140433512248896 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":1720420896,"starts":1720505255,"executesMs":2999,"compactionJobId":47818,"attempt":0,"compactionInputRawBytes":73151614,"compactionInputZipBytes":25239405,"compactionOutputRawBytes":0,"compactionOutputZipBytes":23380578,"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":"00-754bba8d3cdacf0ddae7abc56c82686a-8d450c7efdaed4d9-00"}}, response = 2024/07/09-14:07:39.015583 140433512248896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-47818/att-00: olev 2, work 3.000 s, result 6.439 ms, install 0.510 ms, input{raw 69.763 MiB zip 24.070 MiB}