2024/08/20-09:45:34.686811 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00: fork to child time = 0.013991 sec 2024/08/20-09:45:34.687884 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00 2024/08/20-09:45:34.692820 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00 2024/08/20-09:45:34.693770 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:45:34.694123 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:45:34.736225 140500196103744 [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-22406/att-00/MANIFEST-14629260 2024/08/20-09:45:34.776161 140500196103744 [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-22406/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14654831, last_sequence is 190348910817, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14654761 2024/08/20-09:45:34.776170 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:45:34.776224 140500196103744 [version_set.cc:5652] Creating manifest 14654831 2024/08/20-09:45:34.801098 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:45:34.822043 140500196103744 [compaction_job.cc:2433] [default] [JOB 22406] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-09:45:34.822059 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11478 Base level 1, inputs: [14654772(2337KB)], [14654829(22MB) 14654716(4424KB)] 2024/08/20-09:45:34.848895 140500196103744 [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 2024/08/20-09:45:34.848912 140500196103744 [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 2024/08/20-09:45:34.848955 140500196103744 [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 2024/08/20-09:45:34.848966 140500196103744 [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 2024/08/20-09:45:34.848975 140500196103744 [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 2024/08/20-09:45:35.031064 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst) /dev/shm/ToplingTemp/Topling-291636-28hruj 2024/08/20-09:45:35.261941 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst): first pass time = 0.23's, 139.010'MB/sec 2024/08/20-09:45:35.584236 140500196103744 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst): part-0: reject ZipStore ratio = 0.819 2024/08/20-09:45:35.653120 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst): old prealloc_size = 34117777, real_size = 30157960 2024/08/20-09:45:35.653185 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 160436 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.72 raw-val = 0.0295 GB zip-val = 0.0295 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:45:35.705213 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00/14654832.sst): second pass time = 0.32's, 91.835'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 587.735'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12765.805'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.313'MB/sec write SST data time = 0.02's, 1424.097'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.32's, unzip length = 0.030'GB zip my value throughput = 91.835'MB/sec zip pipeline throughput = 91.835'MB/sec entries = 160436 avg-key = 16.00 avg-zkey = 3.72 avg-val = 184.00 avg-zval = 184.00 usrkeys = 160436 avg-key = 8.00 avg-zkey = 3.72 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 160436 bytes = 501376 } seq expand size = 1123052 multi value expand size = 0 cnt WriteAppend = 3611 UnZipSize{ index = 0.0013 GB value = 0.0295 GB dict = 0.00 MB all = 0.0321 GB } __ZipSize{ index = 0.0006 GB value = 0.0295 GB dict = 0.00 MB all = 0.0306 GB } UnZip/Zip{ index = 2.1488 value = 1.0000 dict = 0.00 all = 1.0479 } Zip/UnZip{ index = 0.4654 value = 1.0000 dict = 0.00 all = 0.9543 } ---------------------------- total value len = 62.327393 GB avg = 0.180 KB (by entry num) total key len = 6.791325 GB avg = 0.020 KB total ukey len = 3.190791 GB avg = 0.008 KB total ukey num = 0.389493997 Billion total entry num = 0.346372005 Billion write speed all = 1.185681573 MB/sec (with seq num) write speed all = 1.138147484 MB/sec (without seq num) 2024/08/20-09:45:35.742430 140500196103744 [compaction_job.cc:1944] [default] [JOB 22406] Generated table #14654832: 160436 keys, 30620330 bytes, temperature: kWarm 2024/08/20-09:45:35.742514 140500196103744 EVENT_LOG_v1 {"time_micros": 1724118335742468, "cf_name": "default", "job": 22406, "event": "table_file_creation", "file_number": 14654832, "file_size": 30620330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190327616408, "largest_seqno": 190348649471, "table_properties": {"data_size": 29520416, "index_size": 597312, "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": 2566976, "raw_average_key_size": 16, "raw_value_size": 29520224, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 160436, "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-MixedLenBlobStore", "creation_time": 1724118335, "oldest_key_time": 0, "file_creation_time": 1724118335, "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": 14654832, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:45:35.756871 140500196103744 [compaction_job.cc:699] job-22406: subcompact[0], size: 0.030620 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22406/att-00 [14654832] 2024/08/20-09:45:35.786113 140500196103744 (Original Log Time 2024/08/20-09:45:34.822128) EVENT_LOG_v1 {"time_micros": 1724118334822075, "job": 22406, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14654772], "files_L2": [14654829, 14654716], "score": 0.996719, "input_data_size": 31016161, "oldest_snapshot_seqno": 190348910587} 2024/08/20-09:45:35.786119 140500196103744 (Original Log Time 2024/08/20-09:45:35.785385) [compaction_job.cc:2018] [default] [JOB 22406] Compacted 1@1 + 2@2 files to L2 => 30620330 bytes 2024/08/20-09:45:35.786121 140500196103744 (Original Log Time 2024/08/20-09:45:35.786011) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 33.2 rd, 32.8 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(2.3, 27.3 +0.0 blob) out(29.2 +0.0 blob), read-write-amplify(25.8) write-amplify(12.8) OK, records in: 160826, records dropped: 390 output_compression: Snappy 2024/08/20-09:45:35.786133 140500196103744 (Original Log Time 2024/08/20-09:45:35.786084) EVENT_LOG_v1 {"time_micros": 1724118335786044, "cf": "default", "job": 22406, "event": "compaction_finished", "compaction_time_micros": 934756, "compaction_time_cpu_micros": 273674, "output_level": 2, "num_output_files": 1, "total_output_size": 30620330, "num_input_records": 160826, "num_output_records": 160436, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 17679208, "file_range_sync_nanos": 0, "file_fsync_nanos": 603, "file_prepare_write_nanos": 110660, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-09:45:35.928704 140500196103744 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":1724118334,"executesMs":1075,"compactionJobId":22406,"attempt":0,"compactionInputRawBytes":32165200,"compactionInputZipBytes":31016161,"compactionOutputRawBytes":0,"compactionOutputZipBytes":30620330,"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-efb5dd31a8a5674a2f3e7695e9edab2f-0f76b4bc18736a73-00"}}, response = 2024/08/20-09:45:35.928818 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22406/att-00: olev 2, work 1.076 s, result 22.322 ms, install 0.787 ms, input{raw 30.675 MiB zip 29.579 MiB}