2024/08/20-19:14:45.591727 140466362058304 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00: fork to child time = 0.036455 sec 2024/08/20-19:14:45.592753 140466362058304 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00 2024/08/20-19:14:45.601502 140466362058304 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00 2024/08/20-19:14:45.603424 140466362058304 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:14:45.603848 140466362058304 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:14:45.653511 140466362058304 [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-45884/att-00/MANIFEST-14629260 2024/08/20-19:14:45.697133 140466362058304 [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-45884/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14682062, last_sequence is 190945230128, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681902 2024/08/20-19:14:45.697145 140466362058304 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:14:45.697246 140466362058304 [version_set.cc:5652] Creating manifest 14682062 2024/08/20-19:14:45.727472 140466362058304 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:14:45.752390 140466362058304 [compaction_job.cc:2433] [default] [JOB 45884] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-19:14:45.752411 140466362058304 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23345 Base level 2, inputs: [14682053(678KB)], [14681949(3376KB)] 2024/08/20-19:14:45.773240 140466362058304 [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 2024/08/20-19:14:45.773264 140466362058304 [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 2024/08/20-19:14:45.773287 140466362058304 [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 2024/08/20-19:14:45.773301 140466362058304 [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 2024/08/20-19:14:45.773326 140466362058304 [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 2024/08/20-19:14:45.823196 140466362058304 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst) /dev/shm/ToplingTemp/Topling-36008-C14kIY 2024/08/20-19:14:46.288749 140466362058304 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst): first pass time = 0.47's, 31.661'MB/sec 2024/08/20-19:14:46.559913 140466362058304 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst): old prealloc_size = 4567350, real_size = 2071456 2024/08/20-19:14:46.560633 140466362058304 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 508221 prefix = 4 raw-key = 0.0086 GB zip-key = 0.0019 GB avg-key = 17.00 avg-zkey = 3.83 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/20-19:14:46.561141 140466362058304 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst: sumWaitingMem = 0.001 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0012 GB, waited 0.000 sec, Key+Value = 0.015 GB 2024/08/20-19:14:46.719191 140466362058304 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00/14682063.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.27's, remap KeyValue time = 0.16's, 22.624'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2729.114'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 33.145'MB/sec write SST data time = 0.15's, 23.288'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 = 508221 avg-key = 29.00 avg-zkey = 3.83 avg-val = 0.00 avg-zval = 0.00 usrkeys = 508221 avg-key = 21.00 avg-zkey = 3.83 avg-val = 7.00 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 508221 bytes = 1651728 } seq expand size = 3557547 multi value expand size = 0 cnt WriteAppend = 9 UnZipSize{ index = 0.0107 GB value = 0.0000 GB dict = 0.00 MB all = 0.0147 GB } __ZipSize{ index = 0.0019 GB value = 0.0000 GB dict = 0.00 MB all = 0.0036 GB } UnZip/Zip{ index = 5.4897 value = 0.0000 dict = 0.00 all = 4.0907 } Zip/UnZip{ index = 0.1822 value = inf dict = 0.00 all = 0.2445 } ---------------------------- total value len = 0.003558 GB avg = 0.007 KB (by entry num) total key len = 0.014738 GB avg = 0.029 KB total ukey len = 0.010673 GB avg = 0.021 KB total ukey num = 0.000508221 Billion total entry num = 0.000508221 Billion write speed all = 0.002922391 MB/sec (with seq num) write speed all = 0.002272971 MB/sec (without seq num) 2024/08/20-19:14:46.729439 140466362058304 [compaction_job.cc:1944] [default] [JOB 45884] Generated table #14682063: 508221 keys, 3602941 bytes, temperature: kWarm 2024/08/20-19:14:46.729538 140466362058304 EVENT_LOG_v1 {"time_micros": 1724152486729481, "cf_name": "default", "job": 45884, "event": "table_file_creation", "file_number": 14682063, "file_size": 3602941, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190903587667, "largest_seqno": 190945146728, "table_properties": {"data_size": 80, "index_size": 1944128, "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": 14738409, "raw_average_key_size": 29, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 508221, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 29, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724152485, "oldest_key_time": 0, "file_creation_time": 1724152485, "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": 14682063, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:14:46.789198 140466362058304 [compaction_job.cc:699] job-45884: subcompact[0], size: 0.003603 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45884/att-00 [14682063] 2024/08/20-19:14:46.821751 140466362058304 (Original Log Time 2024/08/20-19:14:45.752510) EVENT_LOG_v1 {"time_micros": 1724152485752434, "job": 45884, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14682053], "files_L3": [14681949], "score": 0.997745, "input_data_size": 4152137, "oldest_snapshot_seqno": 190945229394} 2024/08/20-19:14:46.821756 140466362058304 (Original Log Time 2024/08/20-19:14:46.821310) [compaction_job.cc:2018] [default] [JOB 45884] Compacted 1@2 + 1@3 files to L3 => 3602941 bytes 2024/08/20-19:14:46.821759 140466362058304 (Original Log Time 2024/08/20-19:14:46.821658) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 4.0 rd, 3.5 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(0.7, 3.3 +0.0 blob) out(3.4 +0.0 blob), read-write-amplify(11.2) write-amplify(5.2) OK, records in: 508221, records dropped: 0 output_compression: Snappy 2024/08/20-19:14:46.821770 140466362058304 (Original Log Time 2024/08/20-19:14:46.821724) EVENT_LOG_v1 {"time_micros": 1724152486821689, "cf": "default", "job": 45884, "event": "compaction_finished", "compaction_time_micros": 1036699, "compaction_time_cpu_micros": 545701, "output_level": 3, "num_output_files": 1, "total_output_size": 3602941, "num_input_records": 508221, "num_output_records": 508221, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4412949, "file_range_sync_nanos": 0, "file_fsync_nanos": 918, "file_prepare_write_nanos": 2079, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-19:14:46.954672 140466362058304 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":1724152485,"executesMs":1216,"compactionJobId":45884,"attempt":0,"compactionInputRawBytes":14738409,"compactionInputZipBytes":4152137,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3602941,"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":"00-1c6894783fb47d40a9aab626680d4301-c8cf4583b427bb9e-00"}}, response = 2024/08/20-19:14:46.954778 140466362058304 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45884/att-00: olev 3, work 1.217 s, result 12.498 ms, install 0.494 ms, input{raw 14.056 MiB zip 3.960 MiB}