2024/07/28-02:36:19.293303 140535217612352 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00: fork to child time = 0.018030 sec 2024/07/28-02:36:19.294289 140535217612352 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00 2024/07/28-02:36:19.299376 140535217612352 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00 2024/07/28-02:36:19.300579 140535217612352 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/28-02:36:19.300896 140535217612352 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/28-02:36:19.368032 140535217612352 [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-156934/att-00/MANIFEST-13366722 2024/07/28-02:36:19.434274 140535217612352 [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-156934/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13554437, last_sequence is 167111076872, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13554227 2024/07/28-02:36:19.434284 140535217612352 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/28-02:36:19.434369 140535217612352 [version_set.cc:5652] Creating manifest 13554437 2024/07/28-02:36:19.473011 140535217612352 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00: bottommost_level: fake = 1, rpc = 1 2024/07/28-02:36:19.492448 140535217612352 [compaction_job.cc:2433] [default] [JOB 156934] Compacting 1@4 files to L5, score 0.95, subcompactions 1 : 1 2024/07/28-02:36:19.492467 140535217612352 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 81287 Base level 4, inputs: [13554402(244KB)] 2024/07/28-02:36:19.499742 140535217612352 [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 2024/07/28-02:36:19.499769 140535217612352 [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 2024/07/28-02:36:19.499789 140535217612352 [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 2024/07/28-02:36:19.499803 140535217612352 [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 2024/07/28-02:36:19.499816 140535217612352 [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 2024/07/28-02:36:19.510519 140535217612352 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00/13554438.sst) /dev/shm/ToplingTemp/Topling-102397-FFhsEY 2024/07/28-02:36:19.516253 140535217612352 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00/13554438.sst): first pass time = 0.01's, 39.342'MB/sec 2024/07/28-02:36:19.962679 140535217612352 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00/13554438.sst): old prealloc_size = 275471, real_size = 99736 2024/07/28-02:36:19.962806 140535217612352 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00/13554438.sst): index type = UintIndex_AllOne , store type = DictZipBlobStore usrkeys = 3081 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.05 raw-val = 0.0002 GB zip-val = 0.0001 GB avg-val = 52.61 avg-zval = 32.00 2024/07/28-02:36:19.964082 140535217612352 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00/13554438.sst): second pass time = 0.45's, 0.364'MB/sec, value only(72.5% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 72.327'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3.910'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 7.309'MB/sec write SST data time = 0.00's, 81.191'MB/sec dict compress time = 0.00's, 1730.000'MB/sec z-dict build time = 0.00's, sample length = 0.002'MB, throughput = 61.531'MB/sec zip my value time = 0.45's, unzip length = 0.000'GB zip my value throughput = 0.364'MB/sec zip pipeline throughput = 180.855'MB/sec entries = 3081 avg-key = 20.00 avg-zkey = 0.06 avg-val = 52.61 avg-zval = 32.00 usrkeys = 3081 avg-key = 12.00 avg-zkey = 0.06 avg-val = 52.61 avg-zval = 32.00 TagRS{ kinds = LegacyZvType bytes = 0 } TagArray{ size = 0 bytes = 0 } seq expand size = 0 multi value expand size = 0 cnt WriteAppend = 4 UnZipSize{ index = 0.0000 GB value = 0.0002 GB dict = 0.00 MB all = 0.0002 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.00 MB all = 0.0001 GB } UnZip/Zip{ index = 192.5625 value = 1.6440 dict = 1.00 all = 2.2000 } Zip/UnZip{ index = 0.0052 value = 0.6083 dict = 1.00 all = 0.4545 } ---------------------------- total value len = 0.000162 GB avg = 0.053 KB (by entry num) total key len = 0.000062 GB avg = 0.020 KB total ukey len = 0.000037 GB avg = 0.012 KB total ukey num = 0.000003081 Billion total entry num = 0.000003081 Billion write speed all = 0.000010595 MB/sec (with seq num) write speed all = 0.000009428 MB/sec (without seq num) 2024/07/28-02:36:19.969319 140535217612352 [compaction_job.cc:1944] [default] [JOB 156934] Generated table #13554438: 3081 keys, 101680 bytes, temperature: kWarm 2024/07/28-02:36:19.969405 140535217612352 EVENT_LOG_v1 {"time_micros": 1722105379969351, "cf_name": "default", "job": 156934, "event": "table_file_creation", "file_number": 13554438, "file_size": 101680, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 0, "largest_seqno": 0, "table_properties": {"data_size": 98592, "index_size": 192, "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": 61620, "raw_average_key_size": 20, "raw_value_size": 162081, "raw_average_value_size": 52, "num_data_blocks": 1, "num_entries": 3081, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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": "TooZip", "compression_options": "LegacyZvType-UintIndex_AllOne-DictZipBlobStore", "creation_time": 1722105379, "oldest_key_time": 0, "file_creation_time": 1722105379, "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": 13554438, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/28-02:36:19.984477 140535217612352 [compaction_job.cc:699] job-156934: subcompact[0], size: 0.000102 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-156934/att-00 [13554438] 2024/07/28-02:36:19.999189 140535217612352 (Original Log Time 2024/07/28-02:36:19.492563) EVENT_LOG_v1 {"time_micros": 1722105379492489, "job": 156934, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L4": [13554402], "score": 0.951017, "input_data_size": 250429, "oldest_snapshot_seqno": 167111076484} 2024/07/28-02:36:19.999195 140535217612352 (Original Log Time 2024/07/28-02:36:19.995858) [compaction_job.cc:2018] [default] [JOB 156934] Compacted 1@4 files to L5 => 101680 bytes 2024/07/28-02:36:19.999198 140535217612352 (Original Log Time 2024/07/28-02:36:19.999078) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 0 1 0] max score 0.00, MB/sec: 0.5 rd, 0.2 wr, level 5, files in(1, 0) out(1 +0 blob) MB in(0.2, 0.0 +0.0 blob) out(0.1 +0.0 blob), read-write-amplify(1.4) write-amplify(0.4) OK, records in: 3081, records dropped: 0 output_compression: Snappy 2024/07/28-02:36:19.999209 140535217612352 (Original Log Time 2024/07/28-02:36:19.999164) EVENT_LOG_v1 {"time_micros": 1722105379999110, "cf": "default", "job": 156934, "event": "compaction_finished", "compaction_time_micros": 491927, "compaction_time_cpu_micros": 7284, "output_level": 5, "num_output_files": 1, "total_output_size": 101680, "num_input_records": 3081, "num_output_records": 3081, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1773891, "file_range_sync_nanos": 0, "file_fsync_nanos": 1178, "file_prepare_write_nanos": 1097, "lsm_state": [0, 0, 0, 0, 0, 1, 0]} 2024/07/28-02:36:20.147040 140535217612352 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":1722105379,"executesMs":695,"compactionJobId":156934,"attempt":0,"compactionInputRawBytes":223701,"compactionInputZipBytes":250429,"compactionOutputRawBytes":0,"compactionOutputZipBytes":101680,"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":"00-67aaf5119b48977b7268f8a1e6353325-bce62f6b9575a285-00"}}, response = 2024/07/28-02:36:20.147164 140535217612352 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-156934/att-00: olev 5, work 0.696 s, result 6.444 ms, install 3.377 ms, input{raw 218.458 KiB zip 244.560 KiB}