2024/08/20-11:12:28.258213 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00: fork to child time = 0.027207 sec 2024/08/20-11:12:28.259447 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00 2024/08/20-11:12:28.265556 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00 2024/08/20-11:12:28.267419 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:12:28.267843 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:12:28.323915 140500238067264 [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-26025/att-00/MANIFEST-14629260 2024/08/20-11:12:28.341242 140500238067264 [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-26025/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659120, last_sequence is 190448270336, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659077 2024/08/20-11:12:28.341259 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:12:28.341357 140500238067264 [version_set.cc:5652] Creating manifest 14659120 2024/08/20-11:12:28.380352 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:12:28.397112 140500238067264 [compaction_job.cc:2433] [default] [JOB 26025] Compacting 1@2 + 1@3 files to L3, score 0.98, subcompactions 1 : 1 2024/08/20-11:12:28.397136 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13341 Base level 2, inputs: [14659092(3393KB)], [14659002(3351KB)] 2024/08/20-11:12:28.429850 140500238067264 [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 2024/08/20-11:12:28.429890 140500238067264 [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 2024/08/20-11:12:28.429915 140500238067264 [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 2024/08/20-11:12:28.429941 140500238067264 [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 2024/08/20-11:12:28.429955 140500238067264 [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 2024/08/20-11:12:28.466451 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst) /dev/shm/ToplingTemp/Topling-320325-HRglsF 2024/08/20-11:12:29.463690 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst): first pass time = 1.00's, 21.571'MB/sec 2024/08/20-11:12:29.801810 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst): old prealloc_size = 7596983, real_size = 1601760 2024/08/20-11:12:29.802336 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 818472 prefix = 4 raw-key = 0.0117 GB zip-key = 0.0014 GB avg-key = 14.28 avg-zkey = 1.71 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-11:12:29.803244 140500238067264 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.020 GB, reorder workingMem = 0.0020 GB, waited 0.000 sec, Key+Value = 0.022 GB 2024/08/20-11:12:30.107154 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00/14659121.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.34's, remap KeyValue time = 0.31's, 13.291'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2683.794'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 34.369'MB/sec write SST data time = 0.30's, 13.578'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 818472 avg-key = 26.28 avg-zkey = 1.71 avg-val = 0.00 avg-zval = 0.00 usrkeys = 818472 avg-key = 18.28 avg-zkey = 1.71 avg-val = 8.60 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 818472 bytes = 2660048 } seq expand size = 5991354 multi value expand size = 1048200 cnt WriteAppend = 7 UnZipSize{ index = 0.0150 GB value = 0.0000 GB dict = 0.00 MB all = 0.0215 GB } __ZipSize{ index = 0.0014 GB value = 0.0000 GB dict = 0.00 MB all = 0.0041 GB } UnZip/Zip{ index = 10.7113 value = 0.0000 dict = 0.00 all = 5.3003 } Zip/UnZip{ index = 0.0934 value = inf dict = 0.00 all = 0.1887 } ---------------------------- total value len = 62.303789 GB avg = 0.180 KB (by entry num) total key len = 6.810268 GB avg = 0.020 KB total ukey len = 3.204470 GB avg = 0.008 KB total ukey num = 0.390152033 Billion total entry num = 0.347030041 Billion write speed all = 1.088257739 MB/sec (with seq num) write speed all = 1.044543549 MB/sec (without seq num) 2024/08/20-11:12:30.116756 140500238067264 [compaction_job.cc:1944] [default] [JOB 26025] Generated table #14659121: 818472 keys, 4058267 bytes, temperature: kWarm 2024/08/20-11:12:30.116858 140500238067264 EVENT_LOG_v1 {"time_micros": 1724123550116798, "cf_name": "default", "job": 26025, "event": "table_file_creation", "file_number": 14659121, "file_size": 4058267, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190425398088, "largest_seqno": 190448195050, "table_properties": {"data_size": 80, "index_size": 1396864, "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": 21510000, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 818472, "num_filter_entries": 0, "num_deletions": 262050, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "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-ZeroLengthBlobStore", "creation_time": 1724123548, "oldest_key_time": 0, "file_creation_time": 1724123548, "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": 14659121, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:12:30.131246 140500238067264 [compaction_job.cc:699] job-26025: subcompact[0], size: 0.004058 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26025/att-00 [14659121] 2024/08/20-11:12:30.142261 140500238067264 (Original Log Time 2024/08/20-11:12:28.397236) EVENT_LOG_v1 {"time_micros": 1724123548397159, "job": 26025, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14659092], "files_L3": [14659002], "score": 0.978372, "input_data_size": 6906349, "oldest_snapshot_seqno": 190448270263} 2024/08/20-11:12:30.142268 140500238067264 (Original Log Time 2024/08/20-11:12:30.141820) [compaction_job.cc:2018] [default] [JOB 26025] Compacted 1@2 + 1@3 files to L3 => 4058267 bytes 2024/08/20-11:12:30.142270 140500238067264 (Original Log Time 2024/08/20-11:12:30.142161) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 4.0 rd, 2.3 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(3.3, 3.3 +0.0 blob) out(3.9 +0.0 blob), read-write-amplify(3.2) write-amplify(1.2) OK, records in: 818472, records dropped: 0 output_compression: Snappy 2024/08/20-11:12:30.142283 140500238067264 (Original Log Time 2024/08/20-11:12:30.142229) EVENT_LOG_v1 {"time_micros": 1724123550142190, "cf": "default", "job": 26025, "event": "compaction_finished", "compaction_time_micros": 1734027, "compaction_time_cpu_micros": 771668, "output_level": 3, "num_output_files": 1, "total_output_size": 4058267, "num_input_records": 818472, "num_output_records": 818472, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 6233671, "file_range_sync_nanos": 0, "file_fsync_nanos": 913, "file_prepare_write_nanos": 1956, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-11:12:30.285914 140500238067264 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":1724123548,"executesMs":1876,"compactionJobId":26025,"attempt":0,"compactionInputRawBytes":21510000,"compactionInputZipBytes":6906349,"compactionOutputRawBytes":0,"compactionOutputZipBytes":4058267,"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":"00-9f2b676f7f46aea19bcc6f03311b4843-467a3351172b20ee-00"}}, response = 2024/08/20-11:12:30.286039 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26025/att-00: olev 3, work 1.877 s, result 6.350 ms, install 0.496 ms, input{raw 20.514 MiB zip 6.586 MiB}