2024/08/20-04:57:09.758116 140500447884864 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00: fork to child time = 0.010393 sec 2024/08/20-04:57:09.759215 140500447884864 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00 2024/08/20-04:57:09.764552 140500447884864 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00 2024/08/20-04:57:09.770202 140500447884864 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:57:09.770548 140500447884864 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:57:09.817857 140500447884864 [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-08121/att-00/MANIFEST-14629260 2024/08/20-04:57:09.835526 140500447884864 [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-08121/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638417, last_sequence is 189988378353, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638326 2024/08/20-04:57:09.835535 140500447884864 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:57:09.835589 140500447884864 [version_set.cc:5652] Creating manifest 14638417 2024/08/20-04:57:09.869406 140500447884864 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:57:09.888228 140500447884864 [compaction_job.cc:2433] [default] [JOB 8121] Compacting 1@1 + 1@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-04:57:09.888242 140500447884864 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4214 Base level 1, inputs: [14638386(2920KB)], [14638318(23MB)] 2024/08/20-04:57:09.919342 140500447884864 [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 2024/08/20-04:57:09.919361 140500447884864 [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 2024/08/20-04:57:09.919378 140500447884864 [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 2024/08/20-04:57:09.919390 140500447884864 [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 2024/08/20-04:57:09.919400 140500447884864 [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 2024/08/20-04:57:10.141969 140500447884864 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst) /dev/shm/ToplingTemp/Topling-180840-tCGvuv 2024/08/20-04:57:10.221309 140500447884864 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst): first pass time = 0.08's, 363.486'MB/sec 2024/08/20-04:57:10.581960 140500447884864 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst): part-0: reject ZipStore ratio = 0.828 2024/08/20-04:57:10.647839 140500447884864 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst): old prealloc_size = 30717133, real_size = 26957496 2024/08/20-04:57:10.647894 140500447884864 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 144094 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 2.83 raw-val = 0.0265 GB zip-val = 0.0265 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:57:10.698424 140500447884864 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00/14638418.sst): second pass time = 0.36's, 73.695'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.05's, 541.460'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9664.755'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.186'MB/sec write SST data time = 0.02's, 1357.210'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 = 0.000'MB/sec zip my value time = 0.36's, unzip length = 0.027'GB zip my value throughput = 73.695'MB/sec zip pipeline throughput = 73.695'MB/sec entries = 144094 avg-key = 16.00 avg-zkey = 2.83 avg-val = 184.00 avg-zval = 184.00 usrkeys = 144094 avg-key = 8.00 avg-zkey = 2.83 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 144094 bytes = 468320 } seq expand size = 1008658 multi value expand size = 0 cnt WriteAppend = 3244 UnZipSize{ index = 0.0012 GB value = 0.0265 GB dict = 0.00 MB all = 0.0288 GB } __ZipSize{ index = 0.0004 GB value = 0.0265 GB dict = 0.00 MB all = 0.0274 GB } UnZip/Zip{ index = 2.8263 value = 1.0000 dict = 0.00 all = 1.0521 } Zip/UnZip{ index = 0.3538 value = 1.0000 dict = 0.00 all = 0.9505 } ---------------------------- total value len = 62.324272 GB avg = 0.180 KB (by entry num) total key len = 6.791063 GB avg = 0.020 KB total ukey len = 3.190660 GB avg = 0.008 KB total ukey num = 0.389477655 Billion total entry num = 0.346355663 Billion write speed all = 1.686171866 MB/sec (with seq num) write speed all = 1.618572955 MB/sec (without seq num) 2024/08/20-04:57:10.733066 140500447884864 [compaction_job.cc:1944] [default] [JOB 8121] Generated table #14638418: 144094 keys, 27390890 bytes, temperature: kWarm 2024/08/20-04:57:10.733141 140500447884864 EVENT_LOG_v1 {"time_micros": 1724101030733096, "cf_name": "default", "job": 8121, "event": "table_file_creation", "file_number": 14638418, "file_size": 27390890, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189932891882, "largest_seqno": 189988336649, "table_properties": {"data_size": 26513488, "index_size": 407872, "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": 2305504, "raw_average_key_size": 16, "raw_value_size": 26513296, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 144094, "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-MixedLenBlobStore", "creation_time": 1724101030, "oldest_key_time": 0, "file_creation_time": 1724101030, "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": 14638418, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:57:10.755036 140500447884864 [compaction_job.cc:699] job-08121: subcompact[0], size: 0.027391 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08121/att-00 [14638418] 2024/08/20-04:57:10.774561 140500447884864 (Original Log Time 2024/08/20-04:57:09.888306) EVENT_LOG_v1 {"time_micros": 1724101029888254, "job": 8121, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638386], "files_L2": [14638318], "score": 0.959154, "input_data_size": 27924667, "oldest_snapshot_seqno": 189988378207} 2024/08/20-04:57:10.774565 140500447884864 (Original Log Time 2024/08/20-04:57:10.774190) [compaction_job.cc:2018] [default] [JOB 8121] Compacted 1@1 + 1@2 files to L2 => 27390890 bytes 2024/08/20-04:57:10.774567 140500447884864 (Original Log Time 2024/08/20-04:57:10.774478) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 32.2 rd, 31.6 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(2.9, 23.8 +0.0 blob) out(26.1 +0.0 blob), read-write-amplify(18.5) write-amplify(9.2) OK, records in: 144694, records dropped: 600 output_compression: Snappy 2024/08/20-04:57:10.774575 140500447884864 (Original Log Time 2024/08/20-04:57:10.774536) EVENT_LOG_v1 {"time_micros": 1724101030774504, "cf": "default", "job": 8121, "event": "compaction_finished", "compaction_time_micros": 866747, "compaction_time_cpu_micros": 211253, "output_level": 2, "num_output_files": 1, "total_output_size": 27390890, "num_input_records": 144694, "num_output_records": 144094, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 16742235, "file_range_sync_nanos": 0, "file_fsync_nanos": 645, "file_prepare_write_nanos": 101448, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-04:57:10.939593 140500447884864 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":1724101029,"executesMs":1003,"compactionJobId":8121,"attempt":0,"compactionInputRawBytes":28938800,"compactionInputZipBytes":27924667,"compactionOutputRawBytes":0,"compactionOutputZipBytes":27390890,"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":"00-01f6c5ef9a13c12a2da1a75b16d95de1-c93758554d579c1b-00"}}, response = 2024/08/20-04:57:10.939709 140500447884864 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08121/att-00: olev 2, work 1.004 s, result 11.785 ms, install 0.413 ms, input{raw 27.598 MiB zip 26.631 MiB}