2024/08/20-12:28:14.177224 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00: fork to child time = 0.042143 sec 2024/08/20-12:28:14.178311 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00 2024/08/20-12:28:14.182792 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00 2024/08/20-12:28:14.189684 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:28:14.189998 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:28:14.228169 140500137354816 [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-29474/att-00/MANIFEST-14629260 2024/08/20-12:28:14.242135 140500137354816 [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-29474/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663085, last_sequence is 190531886936, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663020 2024/08/20-12:28:14.242141 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:28:14.242187 140500137354816 [version_set.cc:5652] Creating manifest 14663085 2024/08/20-12:28:14.266625 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:28:14.280422 140500137354816 [compaction_job.cc:2433] [default] [JOB 29474] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-12:28:14.280435 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15064 Base level 1, inputs: [14663063(14MB)], [14662991(32MB)] 2024/08/20-12:28:14.453070 140500137354816 [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 2024/08/20-12:28:14.453099 140500137354816 [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 2024/08/20-12:28:14.453117 140500137354816 [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 2024/08/20-12:28:14.453128 140500137354816 [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 2024/08/20-12:28:14.453138 140500137354816 [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 2024/08/20-12:28:14.814618 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00/14663086.sst) /dev/shm/ToplingTemp/Topling-346675-cq8WIa 2024/08/20-12:28:15.045080 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00/14663086.sst): first pass time = 0.23's, 244.469'MB/sec 2024/08/20-12:28:15.614210 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00/14663086.sst): old prealloc_size = 54137602, real_size = 42490464 2024/08/20-12:28:15.614280 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00/14663086.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 281638 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 6.67 raw-val = 0.0518 GB zip-val = 0.0405 GB avg-val = 184.00 avg-zval = 143.95 2024/08/20-12:28:16.066194 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00/14663086.sst): second pass time = 0.57's, 91.214'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.45's, 97.051'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 44435.696'MB/sec (index lex order gen) rebuild zvType time = 0.37's, 0.192'MB/sec write SST data time = 0.08's, 516.953'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.528'MB, throughput = 10758.216'MB/sec zip my value time = 0.57's, unzip length = 0.052'GB zip my value throughput = 91.214'MB/sec zip pipeline throughput = 91.214'MB/sec entries = 281638 avg-key = 16.00 avg-zkey = 6.67 avg-val = 184.00 avg-zval = 143.95 usrkeys = 281638 avg-key = 8.00 avg-zkey = 6.67 avg-val = 191.00 avg-zval = 143.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 281638 bytes = 915344 } seq expand size = 1971466 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0518 GB dict = 0.53 MB all = 0.0563 GB } __ZipSize{ index = 0.0019 GB value = 0.0405 GB dict = 0.53 MB all = 0.0439 GB } UnZip/Zip{ index = 1.1996 value = 1.2782 dict = 1.00 all = 1.2841 } Zip/UnZip{ index = 0.8336 value = 0.7823 dict = 1.00 all = 0.7787 } ---------------------------- total value len = 62.350543 GB avg = 0.180 KB (by entry num) total key len = 6.793264 GB avg = 0.020 KB total ukey len = 3.191761 GB avg = 0.008 KB total ukey num = 0.389615199 Billion total entry num = 0.346493207 Billion write speed all = 1.016000955 MB/sec (with seq num) write speed all = 0.975269911 MB/sec (without seq num) 2024/08/20-12:28:16.121735 140500137354816 [compaction_job.cc:1944] [default] [JOB 29474] Generated table #14663086: 281638 keys, 43865109 bytes, temperature: kWarm 2024/08/20-12:28:16.121838 140500137354816 EVENT_LOG_v1 {"time_micros": 1724128096121778, "cf_name": "default", "job": 29474, "event": "table_file_creation", "file_number": 14663086, "file_size": 43865109, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190468882871, "largest_seqno": 190531873183, "table_properties": {"data_size": 40541648, "index_size": 1878208, "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": 4506208, "raw_average_key_size": 16, "raw_value_size": 51821392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 281638, "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-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724128094, "oldest_key_time": 0, "file_creation_time": 1724128094, "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": 14663086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:16.146263 140500137354816 [compaction_job.cc:699] job-29474: subcompact[0], size: 0.043865 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29474/att-00 [14663086] 2024/08/20-12:28:16.165963 140500137354816 (Original Log Time 2024/08/20-12:28:14.280521) EVENT_LOG_v1 {"time_micros": 1724128094280447, "job": 29474, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663063], "files_L2": [14662991], "score": 0.998889, "input_data_size": 49216002, "oldest_snapshot_seqno": 190531886624} 2024/08/20-12:28:16.165969 140500137354816 (Original Log Time 2024/08/20-12:28:16.165457) [compaction_job.cc:2018] [default] [JOB 29474] Compacted 1@1 + 1@2 files to L2 => 43865109 bytes 2024/08/20-12:28:16.165971 140500137354816 (Original Log Time 2024/08/20-12:28:16.165850) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 26.4 rd, 23.5 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(14.9, 32.0 +0.0 blob) out(41.8 +0.0 blob), read-write-amplify(5.9) write-amplify(2.8) OK, records in: 282435, records dropped: 797 output_compression: Snappy 2024/08/20-12:28:16.165983 140500137354816 (Original Log Time 2024/08/20-12:28:16.165920) EVENT_LOG_v1 {"time_micros": 1724128096165881, "cf": "default", "job": 29474, "event": "compaction_finished", "compaction_time_micros": 1865756, "compaction_time_cpu_micros": 571823, "output_level": 2, "num_output_files": 1, "total_output_size": 43865109, "num_input_records": 282435, "num_output_records": 281638, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 59963079, "file_range_sync_nanos": 0, "file_fsync_nanos": 850, "file_prepare_write_nanos": 2413, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-12:28:16.312739 140500137354816 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":1724128094,"executesMs":1980,"compactionJobId":29474,"attempt":0,"compactionInputRawBytes":56487000,"compactionInputZipBytes":49216002,"compactionOutputRawBytes":0,"compactionOutputZipBytes":43865109,"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":"00-76d99612c9b9433b0e42184ba00ba1ac-3846c1745b8ec9b4-00"}}, response = 2024/08/20-12:28:16.312851 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29474/att-00: olev 2, work 1.980 s, result 7.659 ms, install 0.560 ms, input{raw 53.870 MiB zip 46.936 MiB}