2024/08/20-00:33:42.893246 140500565382720 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00: fork to child time = 0.025494 sec 2024/08/20-00:33:42.894281 140500565382720 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00 2024/08/20-00:33:42.899096 140500565382720 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00 2024/08/20-00:33:42.900466 140500565382720 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:33:42.900746 140500565382720 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:33:42.947086 140500565382720 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02457/att-00/MANIFEST-14619535 2024/08/20-00:33:42.961637 140500565382720 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02457/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14622330, last_sequence is 189641877058, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14622252 2024/08/20-00:33:42.961644 140500565382720 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:33:42.961694 140500565382720 [version_set.cc:5652] Creating manifest 14622330 2024/08/20-00:33:42.986896 140500565382720 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:33:43.014139 140500565382720 [compaction_job.cc:2433] [default] [JOB 2457] Compacting 2@1 + 1@2 files to L2, score 0.53, subcompactions 1 : 1 2024/08/20-00:33:43.014155 140500565382720 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1240 Base level 1, inputs: [14622319(12MB) 14622300(1075KB)], [14622274(36MB)] 2024/08/20-00:33:43.133722 140500565382720 [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 2024/08/20-00:33:43.133757 140500565382720 [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 2024/08/20-00:33:43.133780 140500565382720 [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 2024/08/20-00:33:43.133795 140500565382720 [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 2024/08/20-00:33:43.133810 140500565382720 [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 2024/08/20-00:33:43.422401 140500565382720 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00/14622331.sst) /dev/shm/ToplingTemp/Topling-78720-T5AAVE 2024/08/20-00:33:43.680775 140500565382720 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00/14622331.sst): first pass time = 0.26's, 199.759'MB/sec 2024/08/20-00:33:44.779861 140500565382720 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00/14622331.sst): old prealloc_size = 57524804, real_size = 39762528 2024/08/20-00:33:44.779973 140500565382720 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00/14622331.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 258009 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 8.90 raw-val = 0.0475 GB zip-val = 0.0374 GB avg-val = 184.00 avg-zval = 144.97 2024/08/20-00:33:45.325792 140500565382720 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00/14622331.sst): second pass time = 1.10's, 43.226'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.55's, 74.965'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56395.853'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.193'MB/sec write SST data time = 0.21's, 193.805'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.484'MB, throughput = 16456.505'MB/sec zip my value time = 1.10's, unzip length = 0.047'GB zip my value throughput = 43.226'MB/sec zip pipeline throughput = 162.767'MB/sec entries = 258009 avg-key = 16.00 avg-zkey = 8.90 avg-val = 184.00 avg-zval = 144.97 usrkeys = 258009 avg-key = 8.00 avg-zkey = 8.90 avg-val = 191.00 avg-zval = 144.97 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 258009 bytes = 741792 } seq expand size = 1806063 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0021 GB value = 0.0475 GB dict = 0.48 MB all = 0.0516 GB } __ZipSize{ index = 0.0023 GB value = 0.0374 GB dict = 0.48 MB all = 0.0409 GB } UnZip/Zip{ index = 0.8992 value = 1.2693 dict = 1.00 all = 1.2609 } Zip/UnZip{ index = 1.1121 value = 0.7879 dict = 1.00 all = 0.7931 } ---------------------------- total value len = 62.346029 GB avg = 0.180 KB (by entry num) total key len = 6.792886 GB avg = 0.020 KB total ukey len = 3.191572 GB avg = 0.008 KB total ukey num = 0.389591570 Billion total entry num = 0.346469578 Billion write speed all = 2.745337388 MB/sec (with seq num) write speed all = 2.635277705 MB/sec (without seq num) 2024/08/20-00:33:45.399963 140500565382720 [compaction_job.cc:1944] [default] [JOB 2457] Generated table #14622331: 258009 keys, 40925446 bytes, temperature: kWarm 2024/08/20-00:33:45.400063 140500565382720 EVENT_LOG_v1 {"time_micros": 1724085225400004, "cf_name": "default", "job": 2457, "event": "table_file_creation", "file_number": 14622331, "file_size": 40925446, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189634999083, "largest_seqno": 189641849409, "table_properties": {"data_size": 37402448, "index_size": 2295424, "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": 4128144, "raw_average_key_size": 16, "raw_value_size": 47473656, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 258009, "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": 1724085223, "oldest_key_time": 0, "file_creation_time": 1724085223, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14622331, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:33:45.430841 140500565382720 [compaction_job.cc:699] job-02457: subcompact[0], size: 0.040925 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02457/att-00 [14622331] 2024/08/20-00:33:45.456505 140500565382720 (Original Log Time 2024/08/20-00:33:43.014226) EVENT_LOG_v1 {"time_micros": 1724085223014171, "job": 2457, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14622319, 14622300], "files_L2": [14622274], "score": 0.534857, "input_data_size": 52295277, "oldest_snapshot_seqno": 189641876563} 2024/08/20-00:33:45.456511 140500565382720 (Original Log Time 2024/08/20-00:33:45.456013) [compaction_job.cc:2018] [default] [JOB 2457] Compacted 2@1 + 1@2 files to L2 => 40925446 bytes 2024/08/20-00:33:45.456513 140500565382720 (Original Log Time 2024/08/20-00:33:45.456398) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 21.6 rd, 16.9 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(13.2, 36.7 +0.0 blob) out(39.0 +0.0 blob), read-write-amplify(6.7) write-amplify(3.0) OK, records in: 258624, records dropped: 615 output_compression: Snappy 2024/08/20-00:33:45.456524 140500565382720 (Original Log Time 2024/08/20-00:33:45.456478) EVENT_LOG_v1 {"time_micros": 1724085225456429, "cf": "default", "job": 2457, "event": "compaction_finished", "compaction_time_micros": 2416627, "compaction_time_cpu_micros": 531669, "output_level": 2, "num_output_files": 1, "total_output_size": 40925446, "num_input_records": 258624, "num_output_records": 258009, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51909374, "file_range_sync_nanos": 0, "file_fsync_nanos": 1209, "file_prepare_write_nanos": 3143, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-00:33:45.615969 140500565382720 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":1724082090,"starts":1724085222,"executesMs":2557,"compactionJobId":2457,"attempt":0,"compactionInputRawBytes":51724800,"compactionInputZipBytes":52295277,"compactionOutputRawBytes":0,"compactionOutputZipBytes":40925446,"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":"00-46514ebc1502550a6348a6ccaa005d0b-22f15cbc233f1b78-00"}}, response = 2024/08/20-00:33:45.616079 140500565382720 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-02457/att-00: olev 2, work 2.558 s, result 4.937 ms, install 0.541 ms, input{raw 49.329 MiB zip 49.873 MiB}