2024/08/20-15:22:22.945253 140500154140224 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00: fork to child time = 0.027242 sec 2024/08/20-15:22:22.946575 140500154140224 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00 2024/08/20-15:22:22.952499 140500154140224 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00 2024/08/20-15:22:22.954338 140500154140224 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:22:22.954757 140500154140224 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:22:22.993641 140500154140224 [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-36783/att-00/MANIFEST-14629260 2024/08/20-15:22:23.008461 140500154140224 [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-36783/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671622, last_sequence is 190715595719, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14671464 2024/08/20-15:22:23.008473 140500154140224 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:22:23.008599 140500154140224 [version_set.cc:5652] Creating manifest 14671622 2024/08/20-15:22:23.035768 140500154140224 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:22:23.049349 140500154140224 [compaction_job.cc:2433] [default] [JOB 36783] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:22:23.049368 140500154140224 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18791 Base level 2, inputs: [14671591(2885KB)], [14671582(38MB)] 2024/08/20-15:22:23.082245 140500154140224 [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 2024/08/20-15:22:23.082270 140500154140224 [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 2024/08/20-15:22:23.082294 140500154140224 [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 2024/08/20-15:22:23.082312 140500154140224 [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 2024/08/20-15:22:23.082327 140500154140224 [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 2024/08/20-15:22:23.371989 140500154140224 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00/14671623.sst) /dev/shm/ToplingTemp/Topling-403532-q36cjp 2024/08/20-15:22:23.999540 140500154140224 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00/14671623.sst): first pass time = 0.63's, 88.456'MB/sec 2024/08/20-15:22:27.179166 140500154140224 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00/14671623.sst): old prealloc_size = 47832079, real_size = 40941152 2024/08/20-15:22:27.179243 140500154140224 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00/14671623.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 277524 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 3.17 raw-val = 0.0511 GB zip-val = 0.0400 GB avg-val = 184.00 avg-zval = 144.10 2024/08/20-15:22:27.701498 140500154140224 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00/14671623.sst): second pass time = 3.18's, 16.065'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.52's, 81.110'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16278.956'MB/sec (index lex order gen) rebuild zvType time = 0.42's, 0.167'MB/sec write SST data time = 0.11's, 399.991'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.521'MB, throughput = 12595.251'MB/sec zip my value time = 3.18's, unzip length = 0.051'GB zip my value throughput = 16.065'MB/sec zip pipeline throughput = 149.234'MB/sec entries = 277524 avg-key = 16.00 avg-zkey = 3.17 avg-val = 184.00 avg-zval = 144.10 usrkeys = 277524 avg-key = 8.00 avg-zkey = 3.17 avg-val = 191.00 avg-zval = 144.10 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 277524 bytes = 971344 } seq expand size = 1942668 multi value expand size = 0 cnt WriteAppend = 10 UnZipSize{ index = 0.0022 GB value = 0.0511 GB dict = 0.52 MB all = 0.0555 GB } __ZipSize{ index = 0.0009 GB value = 0.0400 GB dict = 0.52 MB all = 0.0424 GB } UnZip/Zip{ index = 2.5242 value = 1.2769 dict = 1.00 all = 1.3101 } Zip/UnZip{ index = 0.3962 value = 0.7832 dict = 1.00 all = 0.7633 } ---------------------------- total value len = 62.349757 GB avg = 0.180 KB (by entry num) total key len = 6.793198 GB avg = 0.020 KB total ukey len = 3.191728 GB avg = 0.008 KB total ukey num = 0.389611085 Billion total entry num = 0.346489093 Billion write speed all = 0.880729058 MB/sec (with seq num) write speed all = 0.845420991 MB/sec (without seq num) 2024/08/20-15:22:27.784771 140500154140224 [compaction_job.cc:1944] [default] [JOB 36783] Generated table #14671623: 277524 keys, 42365571 bytes, temperature: kWarm 2024/08/20-15:22:27.784871 140500154140224 EVENT_LOG_v1 {"time_micros": 1724138547784812, "cf_name": "default", "job": 36783, "event": "table_file_creation", "file_number": 14671623, "file_size": 42365571, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190511460813, "largest_seqno": 190715551415, "table_properties": {"data_size": 39992016, "index_size": 879552, "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": 4440384, "raw_average_key_size": 16, "raw_value_size": 51064416, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 277524, "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": 1724138543, "oldest_key_time": 0, "file_creation_time": 1724138543, "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": 14671623, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:22:27.808130 140500154140224 [compaction_job.cc:699] job-36783: subcompact[0], size: 0.042366 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36783/att-00 [14671623] 2024/08/20-15:22:27.834865 140500154140224 (Original Log Time 2024/08/20-15:22:23.049468) EVENT_LOG_v1 {"time_micros": 1724138543049390, "job": 36783, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14671591], "files_L3": [14671582], "score": 0.991912, "input_data_size": 43483709, "oldest_snapshot_seqno": 190715595477} 2024/08/20-15:22:27.834871 140500154140224 (Original Log Time 2024/08/20-15:22:27.834401) [compaction_job.cc:2018] [default] [JOB 36783] Compacted 1@2 + 1@3 files to L3 => 42365571 bytes 2024/08/20-15:22:27.834873 140500154140224 (Original Log Time 2024/08/20-15:22:27.834764) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 9.1 rd, 8.9 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(2.8, 38.7 +0.0 blob) out(40.4 +0.0 blob), read-write-amplify(29.1) write-amplify(14.3) OK, records in: 277733, records dropped: 209 output_compression: Snappy 2024/08/20-15:22:27.834884 140500154140224 (Original Log Time 2024/08/20-15:22:27.834836) EVENT_LOG_v1 {"time_micros": 1724138547834796, "cf": "default", "job": 36783, "event": "compaction_finished", "compaction_time_micros": 4758677, "compaction_time_cpu_micros": 791063, "output_level": 3, "num_output_files": 1, "total_output_size": 42365571, "num_input_records": 277733, "num_output_records": 277524, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 58612717, "file_range_sync_nanos": 0, "file_fsync_nanos": 897, "file_prepare_write_nanos": 3616, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-15:22:27.975987 140500154140224 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":1724138542,"executesMs":4882,"compactionJobId":36783,"attempt":0,"compactionInputRawBytes":55546600,"compactionInputZipBytes":43483709,"compactionOutputRawBytes":0,"compactionOutputZipBytes":42365571,"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":"00-5a18908fcd9cab7215d6a649fa46bd0e-5526e0bf46e9ea1c-00"}}, response = 2024/08/20-15:22:27.976098 140500154140224 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-36783/att-00: olev 3, work 4.882 s, result 6.360 ms, install 0.517 ms, input{raw 52.973 MiB zip 41.469 MiB}