2024/07/26-05:05:51.276322 140562273924672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00: fork to child time = 0.008488 sec 2024/07/26-05:05:51.277002 140562273924672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00 2024/07/26-05:05:51.280955 140562273924672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00 2024/07/26-05:05:51.283057 140562273924672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/26-05:05:51.283300 140562273924672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/26-05:05:51.332412 140562273924672 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-88900/att-00/MANIFEST-13366722 2024/07/26-05:05:51.383041 140562273924672 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-88900/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13472791, last_sequence is 165441541559, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13472609 2024/07/26-05:05:51.383054 140562273924672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/26-05:05:51.383115 140562273924672 [version_set.cc:5652] Creating manifest 13472791 2024/07/26-05:05:51.418639 140562273924672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/26-05:05:51.439797 140562273924672 [compaction_job.cc:2433] [default] [JOB 88900] Compacting 1@2 + 1@3 files to L3, score 1.08, subcompactions 1 : 1 2024/07/26-05:05:51.439807 140562273924672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 46090 Base level 2, inputs: [13472748(13MB)], [13471750(29MB)] 2024/07/26-05:05:51.444485 140562273924672 [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 2024/07/26-05:05:51.444519 140562273924672 [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 2024/07/26-05:05:51.444538 140562273924672 [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 2024/07/26-05:05:51.444547 140562273924672 [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 2024/07/26-05:05:51.444555 140562273924672 [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 2024/07/26-05:05:51.869364 140562273924672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00/13472792.sst) /dev/shm/ToplingTemp/Topling-196841-ZSIgaq 2024/07/26-05:05:51.988101 140562273924672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00/13472792.sst): first pass time = 0.12's, 391.101'MB/sec 2024/07/26-05:05:52.390027 140562273924672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00/13472792.sst): old prealloc_size = 50144110, real_size = 34243792 2024/07/26-05:05:52.390114 140562273924672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00/13472792.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 232093 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 1.17 raw-val = 0.0427 GB zip-val = 0.0339 GB avg-val = 184.00 avg-zval = 146.13 2024/07/26-05:05:52.590476 140562273924672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00/13472792.sst): second pass time = 0.40's, 106.493'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.20's, 176.664'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7586.844'MB/sec (index lex order gen) rebuild zvType time = 0.17's, 0.340'MB/sec write SST data time = 0.03's, 1193.156'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.439'MB, throughput = 11614.295'MB/sec zip my value time = 0.40's, unzip length = 0.043'GB zip my value throughput = 106.493'MB/sec zip pipeline throughput = 106.493'MB/sec entries = 232093 avg-key = 16.00 avg-zkey = 1.17 avg-val = 184.00 avg-zval = 146.13 usrkeys = 232093 avg-key = 8.00 avg-zkey = 1.17 avg-val = 191.00 avg-zval = 146.13 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 232093 bytes = 783328 } seq expand size = 1624651 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0019 GB value = 0.0427 GB dict = 0.44 MB all = 0.0464 GB } __ZipSize{ index = 0.0003 GB value = 0.0339 GB dict = 0.44 MB all = 0.0354 GB } UnZip/Zip{ index = 6.8504 value = 1.2592 dict = 1.00 all = 1.3109 } Zip/UnZip{ index = 0.1460 value = 0.7942 dict = 1.00 all = 0.7628 } ---------------------------- total value len = 0.044330 GB avg = 0.191 KB (by entry num) total key len = 0.003713 GB avg = 0.016 KB total ukey len = 0.001857 GB avg = 0.008 KB total ukey num = 0.000232093 Billion total entry num = 0.000232093 Billion write speed all = 0.001047322 MB/sec (with seq num) write speed all = 0.001006846 MB/sec (without seq num) 2024/07/26-05:05:52.634602 140562273924672 [compaction_job.cc:1944] [default] [JOB 88900] Generated table #13472792: 232093 keys, 35409587 bytes, temperature: kWarm 2024/07/26-05:05:52.634680 140562273924672 EVENT_LOG_v1 {"time_micros": 1721941552634637, "cf_name": "default", "job": 88900, "event": "table_file_creation", "file_number": 13472792, "file_size": 35409587, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 165354567780, "largest_seqno": 165441284229, "table_properties": {"data_size": 33914608, "index_size": 271040, "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": 3713488, "raw_average_key_size": 16, "raw_value_size": 42705112, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 232093, "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": 1721941551, "oldest_key_time": 0, "file_creation_time": 1721941551, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13472792, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/26-05:05:52.652911 140562273924672 [compaction_job.cc:699] job-88900: subcompact[0], size: 0.035410 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-88900/att-00 [13472792] 2024/07/26-05:05:52.664280 140562273924672 (Original Log Time 2024/07/26-05:05:51.439873) EVENT_LOG_v1 {"time_micros": 1721941551439827, "job": 88900, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [13472748], "files_L3": [13471750], "score": 1.08132, "input_data_size": 45585555, "oldest_snapshot_seqno": 165441541029} 2024/07/26-05:05:52.664284 140562273924672 (Original Log Time 2024/07/26-05:05:52.663976) [compaction_job.cc:2018] [default] [JOB 88900] Compacted 1@2 + 1@3 files to L3 => 35409587 bytes 2024/07/26-05:05:52.664285 140562273924672 (Original Log Time 2024/07/26-05:05:52.664208) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 37.6 rd, 29.2 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(13.5, 30.0 +0.0 blob) out(33.8 +0.0 blob), read-write-amplify(5.7) write-amplify(2.5) OK, records in: 241136, records dropped: 9043 output_compression: Snappy 2024/07/26-05:05:52.664294 140562273924672 (Original Log Time 2024/07/26-05:05:52.664259) EVENT_LOG_v1 {"time_micros": 1721941552664231, "cf": "default", "job": 88900, "event": "compaction_finished", "compaction_time_micros": 1213051, "compaction_time_cpu_micros": 332383, "output_level": 3, "num_output_files": 1, "total_output_size": 35409587, "num_input_records": 241136, "num_output_records": 232093, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 23954865, "file_range_sync_nanos": 0, "file_fsync_nanos": 745, "file_prepare_write_nanos": 1724, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/26-05:05:52.797542 140562273924672 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":1721720512,"starts":1721941551,"executesMs":1382,"compactionJobId":88900,"attempt":0,"compactionInputRawBytes":48227200,"compactionInputZipBytes":45585555,"compactionOutputRawBytes":0,"compactionOutputZipBytes":35409587,"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":"00-26c9a22355d4d24b990c6c436edb9e37-21a62e7b1f8b6b43-00"}}, response = 2024/07/26-05:05:52.797618 140562273924672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-88900/att-00: olev 3, work 1.382 s, result 5.122 ms, install 0.336 ms, input{raw 45.993 MiB zip 43.474 MiB}