2024/07/23-15:42:18.812048 140548417029696 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00: fork to child time = 0.026758 sec 2024/07/23-15:42:18.812779 140548417029696 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 2024/07/23-15:42:18.817130 140548417029696 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 2024/07/23-15:42:18.818268 140548417029696 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/23-15:42:18.818516 140548417029696 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/23-15:42:18.869151 140548417029696 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-00042/att-00/MANIFEST-13366722 2024/07/23-15:42:18.910376 140548417029696 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-00042/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13366758, last_sequence is 163149224912, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13366713 2024/07/23-15:42:18.910387 140548417029696 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/23-15:42:18.910505 140548417029696 [version_set.cc:5652] Creating manifest 13366758 2024/07/23-15:42:18.937565 140548417029696 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/23-15:42:18.955490 140548417029696 [compaction_job.cc:2433] [default] [JOB 42] Compacting 1@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/07/23-15:42:18.955507 140548417029696 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22 Base level 3, inputs: [13366747(4277B)], [13366636(2699B)] 2024/07/23-15:42:18.965290 140548417029696 [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 2024/07/23-15:42:18.965317 140548417029696 [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 2024/07/23-15:42:18.965337 140548417029696 [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 2024/07/23-15:42:18.965356 140548417029696 [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 2024/07/23-15:42:18.965368 140548417029696 [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 2024/07/23-15:42:18.979552 140548417029696 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst) /dev/shm/ToplingTemp/Topling-191843-9mPcau 2024/07/23-15:42:18.985171 140548417029696 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst): first pass time = 0.01's, 0.191'MB/sec 2024/07/23-15:42:19.344702 140548417029696 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst): part-0: reject ZipStore ratio = 1.076 2024/07/23-15:42:19.345175 140548417029696 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst): old prealloc_size = 7673, real_size = 1680 2024/07/23-15:42:19.345214 140548417029696 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst): index type = UintIndex_IL_256_32 , store type = ZipOffsetBlobStore usrkeys = 8 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 34.00 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 117.12 avg-zval = 150.00 2024/07/23-15:42:19.345996 140548417029696 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00/13366759.sst): second pass time = 0.36's, 0.003'MB/sec, value only(88.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 3.434'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8.232'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.013'MB/sec write SST data time = 0.00's, 4.528'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 = 0.000'GB zip my value throughput = 0.003'MB/sec zip pipeline throughput = 238.072'MB/sec entries = 8 avg-key = 16.00 avg-zkey = 40.00 avg-val = 117.12 avg-zval = 150.00 usrkeys = 8 avg-key = 8.00 avg-zkey = 40.00 avg-val = 124.12 avg-zval = 150.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 8 bytes = 32 } seq expand size = 56 multi value expand size = 0 cnt WriteAppend = 8 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.2000 value = 0.7808 dict = 0.00 all = 0.3946 } Zip/UnZip{ index = 5.0000 value = 1.2807 dict = 0.00 all = 2.5343 } ---------------------------- total value len = 0.000001 GB avg = 0.124 KB (by entry num) total key len = 0.000000 GB avg = 0.016 KB total ukey len = 0.000000 GB avg = 0.008 KB total ukey num = 0.000000008 Billion total entry num = 0.000000008 Billion write speed all = 0.000000019 MB/sec (with seq num) write speed all = 0.000000018 MB/sec (without seq num) 2024/07/23-15:42:19.351443 140548417029696 [compaction_job.cc:1944] [default] [JOB 42] Generated table #13366759: 8 keys, 2699 bytes, temperature: kWarm 2024/07/23-15:42:19.351530 140548417029696 EVENT_LOG_v1 {"time_micros": 1721720539351473, "cf_name": "default", "job": 42, "event": "table_file_creation", "file_number": 13366759, "file_size": 2699, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163149212542, "largest_seqno": 163149219354, "table_properties": {"data_size": 1200, "index_size": 320, "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": 128, "raw_average_key_size": 16, "raw_value_size": 937, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 8, "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": 18446744073709551615, "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-ZipOffsetBlobStore", "creation_time": 1721720538, "oldest_key_time": 0, "file_creation_time": 1721720538, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13366759, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/23-15:42:19.358053 140548417029696 [compaction_job.cc:699] job-00042: subcompact[0], size: 0.000003 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00042/att-00 [13366759] 2024/07/23-15:42:19.369190 140548417029696 (Original Log Time 2024/07/23-15:42:18.955583) EVENT_LOG_v1 {"time_micros": 1721720538955522, "job": 42, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [13366747], "files_L4": [13366636], "score": 0.982628, "input_data_size": 6976, "oldest_snapshot_seqno": 163149224908} 2024/07/23-15:42:19.369196 140548417029696 (Original Log Time 2024/07/23-15:42:19.368804) [compaction_job.cc:2018] [default] [JOB 42] Compacted 1@3 + 1@4 files to L4 => 2699 bytes 2024/07/23-15:42:19.369199 140548417029696 (Original Log Time 2024/07/23-15:42:19.369106) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 0.0 rd, 0.0 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(0.0, 0.0 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(2.3) write-amplify(0.6) OK, records in: 16, records dropped: 8 output_compression: Snappy 2024/07/23-15:42:19.369210 140548417029696 (Original Log Time 2024/07/23-15:42:19.369173) EVENT_LOG_v1 {"time_micros": 1721720539369135, "cf": "default", "job": 42, "event": "compaction_finished", "compaction_time_micros": 402477, "compaction_time_cpu_micros": 5001, "output_level": 4, "num_output_files": 1, "total_output_size": 2699, "num_input_records": 16, "num_output_records": 8, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2100238, "file_range_sync_nanos": 0, "file_fsync_nanos": 1238, "file_prepare_write_nanos": 1343, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/07/23-15:42:19.500167 140548417029696 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":1721720512,"starts":1721720538,"executesMs":549,"compactionJobId":42,"attempt":0,"compactionInputRawBytes":2130,"compactionInputZipBytes":6976,"compactionOutputRawBytes":0,"compactionOutputZipBytes":2699,"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":"00-44013b6591b49b034df1e07bd251921b-512f61a2251c1e92-00"}}, response = 2024/07/23-15:42:19.500263 140548417029696 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-00042/att-00: olev 4, work 0.549 s, result 7.432 ms, install 0.431 ms, input{raw 2.080 KiB zip 6.812 KiB}