2024/08/20-00:07:45.767065 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00: fork to child time = 0.020795 sec 2024/08/20-00:07:45.767995 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00 2024/08/20-00:07:45.772982 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00 2024/08/20-00:07:45.773313 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-00:07:45.773601 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-00:07:45.828272 140500196103744 [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-01090/att-00/MANIFEST-14619535 2024/08/20-00:07:45.867694 140500196103744 [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-01090/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14620759, last_sequence is 189608683206, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14620644 2024/08/20-00:07:45.867703 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-00:07:45.867788 140500196103744 [version_set.cc:5652] Creating manifest 14620759 2024/08/20-00:07:45.906101 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-00:07:45.924215 140500196103744 [compaction_job.cc:2433] [default] [JOB 1090] Compacting 1@3 + 1@4 files to L4, score 1.03, subcompactions 1 : 1 2024/08/20-00:07:45.924230 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 558 Base level 3, inputs: [14620740(16MB)], [14619443(25MB)] 2024/08/20-00:07:45.928999 140500196103744 [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 2024/08/20-00:07:45.929040 140500196103744 [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 2024/08/20-00:07:45.929065 140500196103744 [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 2024/08/20-00:07:45.929075 140500196103744 [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 2024/08/20-00:07:45.929084 140500196103744 [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 2024/08/20-00:07:46.238990 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00/14620760.sst) /dev/shm/ToplingTemp/Topling-68615-0dictx 2024/08/20-00:07:46.390381 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00/14620760.sst): first pass time = 0.15's, 768.741'MB/sec 2024/08/20-00:07:47.209919 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00/14620760.sst): old prealloc_size = 48140943, real_size = 36271536 2024/08/20-00:07:47.209995 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00/14620760.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 112187 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 5.17 raw-val = 0.1141 GB zip-val = 0.0357 GB avg-val =1016.98 avg-zval = 317.89 2024/08/20-00:07:47.348462 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00/14620760.sst): second pass time = 0.82's, 139.363'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.14's, 273.045'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15485.221'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.294'MB/sec write SST data time = 0.04's, 874.251'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.192'MB, throughput = 29181.053'MB/sec zip my value time = 0.82's, unzip length = 0.114'GB zip my value throughput = 139.363'MB/sec zip pipeline throughput = 139.363'MB/sec entries = 112187 avg-key = 20.00 avg-zkey = 5.17 avg-val = 1016.98 avg-zval = 317.89 usrkeys = 112187 avg-key = 12.00 avg-zkey = 5.17 avg-val = 1023.98 avg-zval = 317.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 112187 bytes = 392672 } seq expand size = 785309 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0013 GB value = 0.1141 GB dict = 1.19 MB all = 0.1163 GB } __ZipSize{ index = 0.0006 GB value = 0.0357 GB dict = 1.19 MB all = 0.0378 GB } UnZip/Zip{ index = 2.3212 value = 3.1991 dict = 1.00 all = 3.0752 } Zip/UnZip{ index = 0.4308 value = 0.3126 dict = 1.00 all = 0.3252 } ---------------------------- total value len = 62.411627 GB avg = 0.180 KB (by entry num) total key len = 6.791001 GB avg = 0.020 KB total ukey len = 3.190854 GB avg = 0.008 KB total ukey num = 0.389445748 Billion total entry num = 0.346323756 Billion write speed all = 2.929069702 MB/sec (with seq num) write speed all = 2.811801738 MB/sec (without seq num) 2024/08/20-00:07:47.394399 140500196103744 [compaction_job.cc:1944] [default] [JOB 1090] Generated table #14620760: 112187 keys, 37829850 bytes, temperature: kWarm 2024/08/20-00:07:47.394488 140500196103744 EVENT_LOG_v1 {"time_micros": 1724083667394438, "cf_name": "default", "job": 1090, "event": "table_file_creation", "file_number": 14620760, "file_size": 37829850, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189414177452, "largest_seqno": 189607968970, "table_properties": {"data_size": 35663328, "index_size": 579968, "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": 2243740, "raw_average_key_size": 20, "raw_value_size": 114091922, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 112187, "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": "FlatZip", "compression_options": "RS_Key0_Tag1-FixedLenKeyIndex-DictZipBlobStore", "creation_time": 1724083666, "oldest_key_time": 0, "file_creation_time": 1724083666, "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": 14620760, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-00:07:47.418078 140500196103744 [compaction_job.cc:699] job-01090: subcompact[0], size: 0.037830 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-01090/att-00 [14620760] 2024/08/20-00:07:47.430320 140500196103744 (Original Log Time 2024/08/20-00:07:45.924308) EVENT_LOG_v1 {"time_micros": 1724083665924247, "job": 1090, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L3": [14620740], "files_L4": [14619443], "score": 1.02712, "input_data_size": 43764494, "oldest_snapshot_seqno": 189608682165} 2024/08/20-00:07:47.430326 140500196103744 (Original Log Time 2024/08/20-00:07:47.429961) [compaction_job.cc:2018] [default] [JOB 1090] Compacted 1@3 + 1@4 files to L4 => 37829850 bytes 2024/08/20-00:07:47.430328 140500196103744 (Original Log Time 2024/08/20-00:07:47.430238) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 29.3 rd, 25.3 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(16.2, 25.5 +0.0 blob) out(36.1 +0.0 blob), read-write-amplify(4.8) write-amplify(2.2) OK, records in: 129297, records dropped: 17110 output_compression: Snappy 2024/08/20-00:07:47.430341 140500196103744 (Original Log Time 2024/08/20-00:07:47.430296) EVENT_LOG_v1 {"time_micros": 1724083667430262, "cf": "default", "job": 1090, "event": "compaction_finished", "compaction_time_micros": 1493786, "compaction_time_cpu_micros": 307464, "output_level": 4, "num_output_files": 1, "total_output_size": 37829850, "num_input_records": 129297, "num_output_records": 112187, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 23606101, "file_range_sync_nanos": 0, "file_fsync_nanos": 657, "file_prepare_write_nanos": 2260, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/20-00:07:47.567377 140500196103744 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":1724083665,"executesMs":1657,"compactionJobId":1090,"attempt":0,"compactionInputRawBytes":134079151,"compactionInputZipBytes":43764494,"compactionOutputRawBytes":0,"compactionOutputZipBytes":37829850,"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":"00-3ff6fe483a5f9838b706241bfb87ef48-894e24451e095166-00"}}, response = 2024/08/20-00:07:47.567487 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-01090/att-00: olev 4, work 1.658 s, result 4.878 ms, install 0.413 ms, input{raw 127.868 MiB zip 41.737 MiB}