2024/08/20-02:10:01.909765 140500347172416 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00: fork to child time = 0.010720 sec 2024/08/20-02:10:01.910893 140500347172416 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00 2024/08/20-02:10:01.915797 140500347172416 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00 2024/08/20-02:10:01.918959 140500347172416 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-02:10:01.919308 140500347172416 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-02:10:01.969372 140500347172416 [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-06742/att-00/MANIFEST-14619535 2024/08/20-02:10:01.990323 140500347172416 [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-06742/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14627748, last_sequence is 189756602494, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14627550 2024/08/20-02:10:01.990331 140500347172416 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-02:10:01.990389 140500347172416 [version_set.cc:5652] Creating manifest 14627748 2024/08/20-02:10:02.014744 140500347172416 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-02:10:02.027982 140500347172416 [compaction_job.cc:2433] [default] [JOB 6742] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-02:10:02.027994 140500347172416 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3370 Base level 2, inputs: [14627720(3167KB)], [14627678(44MB)] 2024/08/20-02:10:02.063405 140500347172416 [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 2024/08/20-02:10:02.063430 140500347172416 [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 2024/08/20-02:10:02.063458 140500347172416 [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 2024/08/20-02:10:02.063474 140500347172416 [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 2024/08/20-02:10:02.063487 140500347172416 [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 2024/08/20-02:10:02.399032 140500347172416 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00/14627749.sst) /dev/shm/ToplingTemp/Topling-109075-aziE4W 2024/08/20-02:10:02.694084 140500347172416 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00/14627749.sst): first pass time = 0.29's, 216.263'MB/sec 2024/08/20-02:10:03.468904 140500347172416 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00/14627749.sst): old prealloc_size = 54410871, real_size = 46611992 2024/08/20-02:10:03.468995 140500347172416 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00/14627749.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 318985 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.32 raw-val = 0.0587 GB zip-val = 0.0455 GB avg-val = 184.00 avg-zval = 142.56 2024/08/20-02:10:03.882146 140500347172416 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00/14627749.sst): second pass time = 0.77's, 75.844'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.41's, 116.570'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 20259.372'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.242'MB/sec write SST data time = 0.08's, 572.731'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.602'MB, throughput = 16515.669'MB/sec zip my value time = 0.77's, unzip length = 0.059'GB zip my value throughput = 75.844'MB/sec zip pipeline throughput = 119.639'MB/sec entries = 318985 avg-key = 16.00 avg-zkey = 3.32 avg-val = 184.00 avg-zval = 142.56 usrkeys = 318985 avg-key = 8.00 avg-zkey = 3.32 avg-val = 191.00 avg-zval = 142.56 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 318985 bytes = 1036720 } seq expand size = 2232895 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0026 GB value = 0.0587 GB dict = 0.60 MB all = 0.0638 GB } __ZipSize{ index = 0.0011 GB value = 0.0455 GB dict = 0.60 MB all = 0.0482 GB } UnZip/Zip{ index = 2.4129 value = 1.2907 dict = 1.00 all = 1.3244 } Zip/UnZip{ index = 0.4144 value = 0.7748 dict = 1.00 all = 0.7551 } ---------------------------- total value len = 62.357676 GB avg = 0.180 KB (by entry num) total key len = 6.793861 GB avg = 0.020 KB total ukey len = 3.192059 GB avg = 0.008 KB total ukey num = 0.389652546 Billion total entry num = 0.346530554 Billion write speed all = 2.233383482 MB/sec (with seq num) write speed all = 2.143848453 MB/sec (without seq num) 2024/08/20-02:10:03.964588 140500347172416 [compaction_job.cc:1944] [default] [JOB 6742] Generated table #14627749: 318985 keys, 48171803 bytes, temperature: kWarm 2024/08/20-02:10:03.964695 140500347172416 EVENT_LOG_v1 {"time_micros": 1724091003964633, "cf_name": "default", "job": 6742, "event": "table_file_creation", "file_number": 14627749, "file_size": 48171803, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189713916306, "largest_seqno": 189756589566, "table_properties": {"data_size": 45474448, "index_size": 1057600, "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": 5103760, "raw_average_key_size": 16, "raw_value_size": 58693240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 318985, "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-DictZipBlobStore", "creation_time": 1724091002, "oldest_key_time": 0, "file_creation_time": 1724091002, "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": 14627749, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-02:10:03.990959 140500347172416 [compaction_job.cc:699] job-06742: subcompact[0], size: 0.048172 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-06742/att-00 [14627749] 2024/08/20-02:10:04.024770 140500347172416 (Original Log Time 2024/08/20-02:10:02.028062) EVENT_LOG_v1 {"time_micros": 1724091002028006, "job": 6742, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14627720], "files_L3": [14627678], "score": 0.992543, "input_data_size": 49464429, "oldest_snapshot_seqno": 189756601329} 2024/08/20-02:10:04.024787 140500347172416 (Original Log Time 2024/08/20-02:10:04.023805) [compaction_job.cc:2018] [default] [JOB 6742] Compacted 1@2 + 1@3 files to L3 => 48171803 bytes 2024/08/20-02:10:04.024790 140500347172416 (Original Log Time 2024/08/20-02:10:04.024361) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 25.2 rd, 24.5 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(3.1, 44.1 +0.0 blob) out(45.9 +0.0 blob), read-write-amplify(30.1) write-amplify(14.9) OK, records in: 319447, records dropped: 462 output_compression: Snappy 2024/08/20-02:10:04.024802 140500347172416 (Original Log Time 2024/08/20-02:10:04.024739) EVENT_LOG_v1 {"time_micros": 1724091004024395, "cf": "default", "job": 6742, "event": "compaction_finished", "compaction_time_micros": 1962913, "compaction_time_cpu_micros": 729559, "output_level": 3, "num_output_files": 1, "total_output_size": 48171803, "num_input_records": 319447, "num_output_records": 318985, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 37040306, "file_range_sync_nanos": 0, "file_fsync_nanos": 996, "file_prepare_write_nanos": 3029, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-02:10:04.159309 140500347172416 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":1724091001,"executesMs":2099,"compactionJobId":6742,"attempt":0,"compactionInputRawBytes":63889400,"compactionInputZipBytes":49464429,"compactionOutputRawBytes":0,"compactionOutputZipBytes":48171803,"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":"00-7591979d94ce4dfd2d1ba3203e202d7f-9af22217d983919b-00"}}, response = 2024/08/20-02:10:04.159439 140500347172416 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-06742/att-00: olev 3, work 2.100 s, result 13.879 ms, install 1.043 ms, input{raw 60.930 MiB zip 47.173 MiB}