2024/07/09-04:06:35.748339 139981430064704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00: fork to child time = 0.006049 sec 2024/07/09-04:06:35.748666 139981430064704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00 2024/07/09-04:06:35.753586 139981430064704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00 2024/07/09-04:06:35.754774 139981430064704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-04:06:35.754916 139981430064704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-04:06:35.827676 139981430064704 [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-29857/att-00/MANIFEST-12625661 2024/07/09-04:06:35.847324 139981430064704 [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-29857/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12659740, last_sequence is 147930436253, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12659642 2024/07/09-04:06:35.847330 139981430064704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-04:06:35.847362 139981430064704 [version_set.cc:5652] Creating manifest 12659740 2024/07/09-04:06:35.897639 139981430064704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-04:06:35.918657 139981430064704 [compaction_job.cc:2433] [default] [JOB 29857] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/09-04:06:35.918676 139981430064704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15664 Base level 1, inputs: [12659732(13MB)], [12659636(20MB) 12659637(4949KB)] 2024/07/09-04:06:36.198614 139981430064704 [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 2024/07/09-04:06:36.198654 139981430064704 [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 2024/07/09-04:06:36.198674 139981430064704 [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 2024/07/09-04:06:36.198687 139981430064704 [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 2024/07/09-04:06:36.198699 139981430064704 [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 2024/07/09-04:06:36.441877 139981430064704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst) /dev/shm/ToplingTemp/Topling-6319-mlJRv2 2024/07/09-04:06:36.814709 139981430064704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst): first pass time = 0.37's, 180.026'MB/sec 2024/07/09-04:06:38.637273 139981430064704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst): old prealloc_size = 44591728, real_size = 19281776 2024/07/09-04:06:38.637593 139981430064704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 466739 prefix = 4 raw-key = 0.0075 GB zip-key = 0.0009 GB avg-key = 16.00 avg-zkey = 1.92 raw-val = 0.0540 GB zip-val = 0.0183 GB avg-val = 115.78 avg-zval = 39.14 2024/07/09-04:06:38.638108 139981430064704 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0011 GB, waited 0.000 sec, Key+Value = 0.067 GB 2024/07/09-04:06:39.472406 139981430064704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659741.sst): second pass time = 1.82's, 29.667'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 25.421'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3015.450'MB/sec (index lex order gen) rebuild zvType time = 0.65's, 0.181'MB/sec write SST data time = 0.19's, 112.601'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 = 19350.703'MB/sec zip my value time = 1.82's, unzip length = 0.054'GB zip my value throughput = 29.667'MB/sec zip pipeline throughput = 115.713'MB/sec entries = 466739 avg-key = 28.00 avg-zkey = 1.92 avg-val = 115.78 avg-zval = 39.14 usrkeys = 466739 avg-key = 20.00 avg-zkey = 1.92 avg-val = 122.78 avg-zval = 39.14 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 466739 bytes = 1516912 } seq expand size = 3267173 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0093 GB value = 0.0540 GB dict = 0.54 MB all = 0.0671 GB } __ZipSize{ index = 0.0009 GB value = 0.0183 GB dict = 0.54 MB all = 0.0212 GB } UnZip/Zip{ index = 10.4362 value = 2.9578 dict = 1.00 all = 3.1610 } Zip/UnZip{ index = 0.0958 value = 0.3381 dict = 1.00 all = 0.3164 } ---------------------------- total value len = 0.057307 GB avg = 0.123 KB (by entry num) total key len = 0.013069 GB avg = 0.028 KB total ukey len = 0.009335 GB avg = 0.020 KB total ukey num = 0.000466739 Billion total entry num = 0.000466739 Billion write speed all = 0.209219572 MB/sec (with seq num) write speed all = 0.198119116 MB/sec (without seq num) 2024/07/09-04:06:39.504443 139981430064704 [compaction_job.cc:1944] [default] [JOB 29857] Generated table #12659741: 466739 keys, 21230056 bytes, temperature: kWarm 2024/07/09-04:06:39.504542 139981430064704 EVENT_LOG_v1 {"time_micros": 1720469199504481, "cf_name": "default", "job": 29857, "event": "table_file_creation", "file_number": 12659741, "file_size": 21230056, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147881065637, "largest_seqno": 147930408778, "table_properties": {"data_size": 18270432, "index_size": 894464, "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": 13068692, "raw_average_key_size": 28, "raw_value_size": 54040294, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 466739, "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": 1720469196, "oldest_key_time": 0, "file_creation_time": 1720469196, "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": 12659741, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-04:06:39.536094 139981430064704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst) /dev/shm/ToplingTemp/Topling-6319-qLw0Z0 2024/07/09-04:06:39.891210 139981430064704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst): first pass time = 0.36's, 82.721'MB/sec 2024/07/09-04:06:41.760522 139981430064704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst): old prealloc_size = 44591728, real_size = 8636528 2024/07/09-04:06:41.760711 139981430064704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 203686 prefix = 4 raw-key = 0.0033 GB zip-key = 0.0004 GB avg-key = 16.00 avg-zkey = 1.91 raw-val = 0.0237 GB zip-val = 0.0082 GB avg-val = 116.20 avg-zval = 40.24 2024/07/09-04:06:41.760975 139981430064704 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst: sumWaitingMem = 0.000 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.029 GB 2024/07/09-04:06:42.119208 139981430064704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00/12659742.sst): second pass time = 1.87's, 12.667'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.36's, 26.477'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2322.872'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.208'MB/sec write SST data time = 0.11's, 83.378'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.246'MB, throughput = 6930.718'MB/sec zip my value time = 1.87's, unzip length = 0.024'GB zip my value throughput = 12.667'MB/sec zip pipeline throughput = 191.041'MB/sec entries = 203686 avg-key = 28.00 avg-zkey = 1.91 avg-val = 116.20 avg-zval = 40.24 usrkeys = 203686 avg-key = 20.00 avg-zkey = 1.91 avg-val = 123.20 avg-zval = 40.24 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 203686 bytes = 662000 } seq expand size = 1425802 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0041 GB value = 0.0237 GB dict = 0.25 MB all = 0.0294 GB } __ZipSize{ index = 0.0004 GB value = 0.0082 GB dict = 0.25 MB all = 0.0095 GB } UnZip/Zip{ index = 10.4777 value = 2.8877 dict = 1.00 all = 3.0932 } Zip/UnZip{ index = 0.0954 value = 0.3463 dict = 1.00 all = 0.3233 } ---------------------------- total value len = 0.082402 GB avg = 0.123 KB (by entry num) total key len = 0.018772 GB avg = 0.028 KB total ukey len = 0.013409 GB avg = 0.020 KB total ukey num = 0.000670425 Billion total entry num = 0.000670425 Billion write speed all = 0.298430527 MB/sec (with seq num) write speed all = 0.282610289 MB/sec (without seq num) 2024/07/09-04:06:42.142869 139981430064704 [compaction_job.cc:1944] [default] [JOB 29857] Generated table #12659742: 203686 keys, 9495760 bytes, temperature: kWarm 2024/07/09-04:06:42.142959 139981430064704 EVENT_LOG_v1 {"time_micros": 1720469202142902, "cf_name": "default", "job": 29857, "event": "table_file_creation", "file_number": 12659742, "file_size": 9495760, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147878493990, "largest_seqno": 147930407997, "table_properties": {"data_size": 8196640, "index_size": 388800, "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": 5703208, "raw_average_key_size": 28, "raw_value_size": 23669176, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 203686, "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": 1720469199, "oldest_key_time": 0, "file_creation_time": 1720469199, "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": 12659742, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-04:06:42.152839 139981430064704 [compaction_job.cc:699] job-29857: subcompact[0], size: 0.030726 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29857/att-00 [12659741,12659742] 2024/07/09-04:06:42.168672 139981430064704 (Original Log Time 2024/07/09-04:06:35.918753) EVENT_LOG_v1 {"time_micros": 1720469195918694, "job": 29857, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12659732], "files_L2": [12659636, 12659637], "score": 0.974735, "input_data_size": 40537935, "oldest_snapshot_seqno": 147930435779} 2024/07/09-04:06:42.168678 139981430064704 (Original Log Time 2024/07/09-04:06:42.168264) [compaction_job.cc:2018] [default] [JOB 29857] Compacted 1@1 + 2@2 files to L2 => 30725816 bytes 2024/07/09-04:06:42.168681 139981430064704 (Original Log Time 2024/07/09-04:06:42.168601) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 6.5 rd, 4.9 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.4, 25.3 +0.0 blob) out(29.3 +0.0 blob), read-write-amplify(5.1) write-amplify(2.2) OK, records in: 670425, records dropped: 0 output_compression: Snappy 2024/07/09-04:06:42.168693 139981430064704 (Original Log Time 2024/07/09-04:06:42.168654) EVENT_LOG_v1 {"time_micros": 1720469202168630, "cf": "default", "job": 29857, "event": "compaction_finished", "compaction_time_micros": 6234098, "compaction_time_cpu_micros": 1525885, "output_level": 2, "num_output_files": 2, "total_output_size": 30725816, "num_input_records": 670425, "num_output_records": 670425, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57076021, "file_range_sync_nanos": 0, "file_fsync_nanos": 2256, "file_prepare_write_nanos": 7096, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-04:06:42.305781 139981430064704 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":1720469195,"executesMs":6414,"compactionJobId":29857,"attempt":0,"compactionInputRawBytes":96481370,"compactionInputZipBytes":40537935,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30725816,"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":"00-50d290f584e0b0afa5f11ff14c00be29-b79aa3cc2369d836-00"}}, response = 2024/07/09-04:06:42.305873 139981430064704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-29857/att-00: olev 2, work 6.414 s, result 5.294 ms, install 0.450 ms, input{raw 92.012 MiB zip 38.660 MiB}