2024/08/20-01:44:37.978380 140500296816192 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00: fork to child time = 0.010247 sec 2024/08/20-01:44:37.979381 140500296816192 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00 2024/08/20-01:44:37.984525 140500296816192 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00 2024/08/20-01:44:37.984815 140500296816192 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:44:37.985147 140500296816192 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:44:38.030291 140500296816192 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05537/att-00/MANIFEST-14619535 2024/08/20-01:44:38.079005 140500296816192 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05537/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14626233, last_sequence is 189727011390, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14626011 2024/08/20-01:44:38.079018 140500296816192 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:44:38.079083 140500296816192 [version_set.cc:5652] Creating manifest 14626233 2024/08/20-01:44:38.111086 140500296816192 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:44:38.127173 140500296816192 [compaction_job.cc:2433] [default] [JOB 5537] Compacting 1@2 + 1@3 files to L3, score 1.01, subcompactions 1 : 1 2024/08/20-01:44:38.127190 140500296816192 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2759 Base level 2, inputs: [14626227(20MB)], [14625173(40MB)] 2024/08/20-01:44:38.132401 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 2024/08/20-01:44:38.132444 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 2024/08/20-01:44:38.132471 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 2024/08/20-01:44:38.132482 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 2024/08/20-01:44:38.132493 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 2024/08/20-01:44:38.548157 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst) /dev/shm/ToplingTemp/Topling-100001-W2ZKRO 2024/08/20-01:44:39.083607 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst): first pass time = 0.54's, 250.690'MB/sec 2024/08/20-01:44:40.563790 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst): old prealloc_size = 70265231, real_size = 37741488 2024/08/20-01:44:40.564400 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 930334 prefix = 4 raw-key = 0.0149 GB zip-key = 0.0018 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.1082 GB zip-val = 0.0357 GB avg-val = 116.27 avg-zval = 38.42 2024/08/20-01:44:40.565171 140500296816192 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0023 GB, waited 0.000 sec, Key+Value = 0.134 GB 2024/08/20-01:44:41.294705 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626234.sst): second pass time = 1.48's, 73.129'MB/sec, value only(80.6% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 57.102'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3084.177'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.391'MB/sec write SST data time = 0.14's, 308.813'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.079'MB, throughput = 26361.841'MB/sec zip my value time = 1.48's, unzip length = 0.108'GB zip my value throughput = 73.129'MB/sec zip pipeline throughput = 73.129'MB/sec entries = 930334 avg-key = 28.00 avg-zkey = 1.90 avg-val = 116.27 avg-zval = 38.42 usrkeys = 930334 avg-key = 20.00 avg-zkey = 1.90 avg-val = 123.27 avg-zval = 38.42 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 930334 bytes = 3139888 } seq expand size = 6512338 multi value expand size = 0 cnt WriteAppend = 15 UnZipSize{ index = 0.0186 GB value = 0.1082 GB dict = 1.08 MB all = 0.1342 GB } __ZipSize{ index = 0.0018 GB value = 0.0357 GB dict = 1.08 MB all = 0.0417 GB } UnZip/Zip{ index = 10.5142 value = 3.0266 dict = 1.00 all = 3.2158 } Zip/UnZip{ index = 0.0951 value = 0.3304 dict = 1.00 all = 0.3110 } ---------------------------- total value len = 62.411431 GB avg = 0.180 KB (by entry num) total key len = 6.814807 GB avg = 0.020 KB total ukey len = 3.208114 GB avg = 0.008 KB total ukey num = 0.390263895 Billion total entry num = 0.347141903 Billion write speed all = 2.351427333 MB/sec (with seq num) write speed all = 2.257095590 MB/sec (without seq num) 2024/08/20-01:44:41.346317 140500296816192 [compaction_job.cc:1944] [default] [JOB 5537] Generated table #14626234: 930334 keys, 41736927 bytes, temperature: kWarm 2024/08/20-01:44:41.346402 140500296816192 EVENT_LOG_v1 {"time_micros": 1724089481346355, "cf_name": "default", "job": 5537, "event": "table_file_creation", "file_number": 14626234, "file_size": 41736927, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640134102, "largest_seqno": 189725937045, "table_properties": {"data_size": 35739040, "index_size": 1769664, "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": 26049352, "raw_average_key_size": 28, "raw_value_size": 108168456, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 930334, "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": 1724089478, "oldest_key_time": 0, "file_creation_time": 1724089478, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626234, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:44:41.383234 140500296816192 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst) /dev/shm/ToplingTemp/Topling-100001-7SPbAP 2024/08/20-01:44:41.617418 140500296816192 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst): first pass time = 0.23's, 258.527'MB/sec 2024/08/20-01:44:42.261333 140500296816192 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst): old prealloc_size = 70265231, real_size = 17464064 2024/08/20-01:44:42.261624 140500296816192 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = DictZipBlobStore usrkeys = 421096 prefix = 4 raw-key = 0.0067 GB zip-key = 0.0008 GB avg-key = 16.00 avg-zkey = 1.90 raw-val = 0.0487 GB zip-val = 0.0166 GB avg-val = 115.70 avg-zval = 39.32 2024/08/20-01:44:42.262020 140500296816192 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0010 GB, waited 0.000 sec, Key+Value = 0.061 GB 2024/08/20-01:44:42.587467 140500296816192 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00/14626235.sst): second pass time = 0.64's, 75.772'MB/sec, value only(80.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 59.111'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3046.577'MB/sec (index lex order gen) rebuild zvType time = 0.27's, 0.394'MB/sec write SST data time = 0.06's, 327.398'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.494'MB, throughput = 9978.917'MB/sec zip my value time = 0.64's, unzip length = 0.049'GB zip my value throughput = 75.772'MB/sec zip pipeline throughput = 75.772'MB/sec entries = 421096 avg-key = 28.00 avg-zkey = 1.90 avg-val = 115.70 avg-zval = 39.32 usrkeys = 421096 avg-key = 20.00 avg-zkey = 1.90 avg-val = 122.70 avg-zval = 39.32 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 421096 bytes = 1421216 } seq expand size = 2947672 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0084 GB value = 0.0487 GB dict = 0.49 MB all = 0.0605 GB } __ZipSize{ index = 0.0008 GB value = 0.0166 GB dict = 0.49 MB all = 0.0193 GB } UnZip/Zip{ index = 10.4997 value = 2.9427 dict = 1.00 all = 3.1389 } Zip/UnZip{ index = 0.0952 value = 0.3398 dict = 1.00 all = 0.3186 } ---------------------------- total value len = 62.463098 GB avg = 0.180 KB (by entry num) total key len = 6.826598 GB avg = 0.020 KB total ukey len = 3.216536 GB avg = 0.008 KB total ukey num = 0.390684991 Billion total entry num = 0.347562999 Billion write speed all = 2.353479499 MB/sec (with seq num) write speed all = 2.259037475 MB/sec (without seq num) 2024/08/20-01:44:42.613293 140500296816192 [compaction_job.cc:1944] [default] [JOB 5537] Generated table #14626235: 421096 keys, 19277458 bytes, temperature: kWarm 2024/08/20-01:44:42.613363 140500296816192 EVENT_LOG_v1 {"time_micros": 1724089482613329, "cf_name": "default", "job": 5537, "event": "table_file_creation", "file_number": 14626235, "file_size": 19277458, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640134023, "largest_seqno": 189725930352, "table_properties": {"data_size": 16556464, "index_size": 802112, "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": 11790688, "raw_average_key_size": 28, "raw_value_size": 48720060, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 421096, "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": 1724089481, "oldest_key_time": 0, "file_creation_time": 1724089481, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14626235, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:44:42.626852 140500296816192 [compaction_job.cc:699] job-05537: subcompact[0], size: 0.061014 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-05537/att-00 [14626234,14626235] 2024/08/20-01:44:42.643822 140500296816192 (Original Log Time 2024/08/20-01:44:38.127268) EVENT_LOG_v1 {"time_micros": 1724089478127208, "job": 5537, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14626227], "files_L3": [14625173], "score": 1.00794, "input_data_size": 63877483, "oldest_snapshot_seqno": 189727010529} 2024/08/20-01:44:42.643825 140500296816192 (Original Log Time 2024/08/20-01:44:42.643395) [compaction_job.cc:2018] [default] [JOB 5537] Compacted 1@2 + 1@3 files to L3 => 61014385 bytes 2024/08/20-01:44:42.643835 140500296816192 (Original Log Time 2024/08/20-01:44:42.643743) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.2 rd, 13.6 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(20.6, 40.3 +0.0 blob) out(58.2 +0.0 blob), read-write-amplify(5.8) write-amplify(2.8) OK, records in: 1397896, records dropped: 46466 output_compression: Snappy 2024/08/20-01:44:42.643843 140500296816192 (Original Log Time 2024/08/20-01:44:42.643797) EVENT_LOG_v1 {"time_micros": 1724089482643773, "cf": "default", "job": 5537, "event": "compaction_finished", "compaction_time_micros": 4499596, "compaction_time_cpu_micros": 1849587, "output_level": 3, "num_output_files": 2, "total_output_size": 61014385, "num_input_records": 1397896, "num_output_records": 1351430, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 38313481, "file_range_sync_nanos": 0, "file_fsync_nanos": 1906, "file_prepare_write_nanos": 6180, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-01:44:42.782528 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":1724082090,"starts":1724089477,"executesMs":4659,"compactionJobId":5537,"attempt":0,"compactionInputRawBytes":201326728,"compactionInputZipBytes":63877483,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61014385,"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":"00-77e55973f4b68a8e49646e8221f9061c-9cc94c5c8183cd78-00"}}, response = 2024/08/20-01:44:42.782630 140500296816192 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-05537/att-00: olev 3, work 4.659 s, result 5.275 ms, install 0.468 ms, input{raw 192.000 MiB zip 60.918 MiB}