2024/08/20-19:43:47.199112 140466059920960 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00: fork to child time = 0.021242 sec 2024/08/20-19:43:47.200121 140466059920960 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00 2024/08/20-19:43:47.204450 140466059920960 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00 2024/08/20-19:43:47.204935 140466059920960 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:43:47.205202 140466059920960 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:43:47.318968 140466059920960 [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-47104/att-00/MANIFEST-14629260 2024/08/20-19:43:47.374266 140466059920960 [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-47104/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14683467, last_sequence is 190972849151, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14683433 2024/08/20-19:43:47.374275 140466059920960 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:43:47.374345 140466059920960 [version_set.cc:5652] Creating manifest 14683467 2024/08/20-19:43:47.411763 140466059920960 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:43:47.433664 140466059920960 [compaction_job.cc:2433] [default] [JOB 47104] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:43:47.433676 140466059920960 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23952 Base level 1, inputs: [14683445(1916KB)], [14683371(4658KB)] 2024/08/20-19:43:47.477527 140466059920960 [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 2024/08/20-19:43:47.477556 140466059920960 [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 2024/08/20-19:43:47.477595 140466059920960 [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 2024/08/20-19:43:47.477613 140466059920960 [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 2024/08/20-19:43:47.477623 140466059920960 [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 2024/08/20-19:43:47.619700 140466059920960 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst) /dev/shm/ToplingTemp/Topling-44814-uSyI3P 2024/08/20-19:43:47.744077 140466059920960 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst): first pass time = 0.12's, 83.709'MB/sec 2024/08/20-19:43:47.744145 140466059920960 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst): old prealloc_size = 7406535, real_size = 5073552 2024/08/20-19:43:47.744314 140466059920960 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZipOffsetBlobStore usrkeys = 242601 prefix = 4 raw-key = 0.0029 GB zip-key = 0.0004 GB avg-key = 12.00 avg-zkey = 1.69 raw-val = 0.0046 GB zip-val = 0.0046 GB avg-val = 18.90 avg-zval = 18.97 2024/08/20-19:43:47.744545 140466059920960 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0005 GB, waited 0.000 sec, Key+Value = 0.010 GB 2024/08/20-19:43:47.804050 140466059920960 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00/14683468.sst): second pass time = 0.00's,7918094.991'MB/sec, value only(44.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.06's, 95.897'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2541.589'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.853'MB/sec write SST data time = 0.03's, 212.667'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 = 0.005'GB zip my value throughput = 7918094.991'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 242601 avg-key = 24.00 avg-zkey = 1.69 avg-val = 18.90 avg-zval = 18.97 usrkeys = 242601 avg-key = 16.00 avg-zkey = 1.69 avg-val = 25.90 avg-zval = 18.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 242601 bytes = 727824 } seq expand size = 1698207 multi value expand size = 0 cnt WriteAppend = 570 UnZipSize{ index = 0.0039 GB value = 0.0046 GB dict = 0.00 MB all = 0.0104 GB } __ZipSize{ index = 0.0004 GB value = 0.0046 GB dict = 0.00 MB all = 0.0057 GB } UnZip/Zip{ index = 9.4766 value = 0.9960 dict = 0.00 all = 1.8118 } Zip/UnZip{ index = 0.1055 value = 1.0040 dict = 0.00 all = 0.5519 } ---------------------------- total value len = 0.006283 GB avg = 0.026 KB (by entry num) total key len = 0.005822 GB avg = 0.024 KB total ukey len = 0.003882 GB avg = 0.016 KB total ukey num = 0.000242601 Billion total entry num = 0.000242601 Billion write speed all = 0.001512830 MB/sec (with seq num) write speed all = 0.001270281 MB/sec (without seq num) 2024/08/20-19:43:47.826123 140466059920960 [compaction_job.cc:1944] [default] [JOB 47104] Generated table #14683468: 242601 keys, 5744096 bytes, temperature: kWarm 2024/08/20-19:43:47.826195 140466059920960 EVENT_LOG_v1 {"time_micros": 1724154227826155, "cf_name": "default", "job": 47104, "event": "table_file_creation", "file_number": 14683468, "file_size": 5744096, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190962367501, "largest_seqno": 190972838424, "table_properties": {"data_size": 4603136, "index_size": 409600, "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": 5822424, "raw_average_key_size": 24, "raw_value_size": 4584577, "raw_average_value_size": 18, "num_data_blocks": 1, "num_entries": 242601, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "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-ZipOffsetBlobStore", "creation_time": 1724154227, "oldest_key_time": 0, "file_creation_time": 1724154227, "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": 14683468, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:43:47.839758 140466059920960 [compaction_job.cc:699] job-47104: subcompact[0], size: 0.005744 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47104/att-00 [14683468] 2024/08/20-19:43:47.857933 140466059920960 (Original Log Time 2024/08/20-19:43:47.433746) EVENT_LOG_v1 {"time_micros": 1724154227433686, "job": 47104, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14683445], "files_L2": [14683371], "score": 0.996348, "input_data_size": 6733214, "oldest_snapshot_seqno": 190972849084} 2024/08/20-19:43:47.857936 140466059920960 (Original Log Time 2024/08/20-19:43:47.857567) [compaction_job.cc:2018] [default] [JOB 47104] Compacted 1@1 + 1@2 files to L2 => 5744096 bytes 2024/08/20-19:43:47.857937 140466059920960 (Original Log Time 2024/08/20-19:43:47.857858) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 16.6 rd, 14.1 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.9, 4.5 +0.0 blob) out(5.5 +0.0 blob), read-write-amplify(6.4) write-amplify(2.9) OK, records in: 242601, records dropped: 0 output_compression: Snappy 2024/08/20-19:43:47.857948 140466059920960 (Original Log Time 2024/08/20-19:43:47.857911) EVENT_LOG_v1 {"time_micros": 1724154227857884, "cf": "default", "job": 47104, "event": "compaction_finished", "compaction_time_micros": 406022, "compaction_time_cpu_micros": 172985, "output_level": 2, "num_output_files": 1, "total_output_size": 5744096, "num_input_records": 242601, "num_output_records": 242601, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 7054564, "file_range_sync_nanos": 0, "file_fsync_nanos": 728, "file_prepare_write_nanos": 25486, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-19:43:47.998541 140466059920960 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":1724154227,"executesMs":646,"compactionJobId":47104,"attempt":0,"compactionInputRawBytes":10407001,"compactionInputZipBytes":6733214,"compactionOutputRawBytes":0,"compactionOutputZipBytes":5744096,"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-d0572328c99bf06c731210d7c689ff5e-ec79e725071be473-00"}}, response = 2024/08/20-19:43:47.998662 140466059920960 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47104/att-00: olev 2, work 0.647 s, result 11.580 ms, install 0.412 ms, input{raw 9.925 MiB zip 6.421 MiB}