2024/08/20-06:20:46.265374 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00: fork to child time = 0.028617 sec 2024/08/20-06:20:46.266890 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00 2024/08/20-06:20:46.273893 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00 2024/08/20-06:20:46.278587 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:20:46.279371 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:20:46.323478 140500128962112 [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-12301/att-00/MANIFEST-14629260 2024/08/20-06:20:46.375709 140500128962112 [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-12301/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643232, last_sequence is 190099283698, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14643150 2024/08/20-06:20:46.375719 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:20:46.375791 140500128962112 [version_set.cc:5652] Creating manifest 14643232 2024/08/20-06:20:46.403207 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:20:46.418850 140500128962112 [compaction_job.cc:2433] [default] [JOB 12301] Compacting 1@2 + 1@3 files to L3, score 0.98, subcompactions 1 : 1 2024/08/20-06:20:46.418859 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6341 Base level 2, inputs: [14643200(139KB)], [14643099(156KB)] 2024/08/20-06:20:46.431960 140500128962112 [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 2024/08/20-06:20:46.431982 140500128962112 [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 2024/08/20-06:20:46.431999 140500128962112 [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 2024/08/20-06:20:46.432010 140500128962112 [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 2024/08/20-06:20:46.432020 140500128962112 [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 2024/08/20-06:20:46.442645 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00/14643233.sst) /dev/shm/ToplingTemp/Topling-213698-mvou42 2024/08/20-06:20:46.448957 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00/14643233.sst): first pass time = 0.01's, 12.755'MB/sec 2024/08/20-06:20:46.449903 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00/14643233.sst): old prealloc_size = 333014, real_size = 30240 2024/08/20-06:20:46.449978 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00/14643233.sst): index type = FixedLenKeyIndex , store type = ZeroLengthBlobStore usrkeys = 3320 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 12.00 avg-zkey = 8.77 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.02 2024/08/20-06:20:46.450905 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00/14643233.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 40.488'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 642.202'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 21.060'MB/sec write SST data time = 0.00's, 44.185'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 = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 3320 avg-key = 24.00 avg-zkey = 8.77 avg-val = 0.00 avg-zval = 0.02 usrkeys = 3320 avg-key = 16.00 avg-zkey = 8.77 avg-val = 8.93 avg-zval = 0.02 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3320 bytes = 9968 } seq expand size = 24523 multi value expand size = 5132 cnt WriteAppend = 9 UnZipSize{ index = 0.0001 GB value = 0.0000 GB dict = 0.00 MB all = 0.0001 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 1.8242 value = 0.0000 dict = 0.00 all = 1.9660 } Zip/UnZip{ index = 0.5482 value = inf dict = 0.00 all = 0.5087 } ---------------------------- total value len = 62.296779 GB avg = 0.180 KB (by entry num) total key len = 6.788837 GB avg = 0.020 KB total ukey len = 3.189561 GB avg = 0.008 KB total ukey num = 0.389336881 Billion total entry num = 0.346214889 Billion write speed all = 1.501689896 MB/sec (with seq num) write speed all = 1.441485480 MB/sec (without seq num) 2024/08/20-06:20:46.461637 140500128962112 [compaction_job.cc:1944] [default] [JOB 12301] Generated table #14643233: 3320 keys, 40530 bytes, temperature: kWarm 2024/08/20-06:20:46.461719 140500128962112 EVENT_LOG_v1 {"time_micros": 1724106046461666, "cf_name": "default", "job": 12301, "event": "table_file_creation", "file_number": 14643233, "file_size": 40530, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190093919807, "largest_seqno": 190099144777, "table_properties": {"data_size": 80, "index_size": 29120, "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": 79680, "raw_average_key_size": 24, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 3320, "num_filter_entries": 0, "num_deletions": 1283, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 24, "fixed_value_len": 0, "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-ZeroLengthBlobStore", "creation_time": 1724106046, "oldest_key_time": 0, "file_creation_time": 1724106046, "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": 14643233, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:20:46.466343 140500128962112 [compaction_job.cc:699] job-12301: subcompact[0], size: 0.000041 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12301/att-00 [14643233] 2024/08/20-06:20:46.476889 140500128962112 (Original Log Time 2024/08/20-06:20:46.418900) EVENT_LOG_v1 {"time_micros": 1724106046418868, "job": 12301, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14643200], "files_L3": [14643099], "score": 0.976187, "input_data_size": 302740, "oldest_snapshot_seqno": 190099283457} 2024/08/20-06:20:46.476893 140500128962112 (Original Log Time 2024/08/20-06:20:46.476420) [compaction_job.cc:2018] [default] [JOB 12301] Compacted 1@2 + 1@3 files to L3 => 40530 bytes 2024/08/20-06:20:46.476896 140500128962112 (Original Log Time 2024/08/20-06:20:46.476810) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 6.4 rd, 0.9 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(0.1, 0.2 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(2.4) write-amplify(0.3) OK, records in: 3320, records dropped: 0 output_compression: Snappy 2024/08/20-06:20:46.476905 140500128962112 (Original Log Time 2024/08/20-06:20:46.476870) EVENT_LOG_v1 {"time_micros": 1724106046476837, "cf": "default", "job": 12301, "event": "compaction_finished", "compaction_time_micros": 47450, "compaction_time_cpu_micros": 978, "output_level": 3, "num_output_files": 1, "total_output_size": 40530, "num_input_records": 3320, "num_output_records": 3320, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 6058724, "file_range_sync_nanos": 0, "file_fsync_nanos": 1162, "file_prepare_write_nanos": 749, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-06:20:46.637100 140500128962112 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":1724106046,"executesMs":203,"compactionJobId":12301,"attempt":0,"compactionInputRawBytes":79680,"compactionInputZipBytes":302740,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40530,"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":"00-331d0dfe754a2ac10514196bf03abda9-acf116c4edeb8c5b-00"}}, response = 2024/08/20-06:20:46.637212 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12301/att-00: olev 3, work 0.204 s, result 6.730 ms, install 0.510 ms, input{raw 77.812 KiB zip 295.645 KiB}