2024/08/20-10:42:56.929740 140500464670272 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00: fork to child time = 0.021710 sec 2024/08/20-10:42:56.931143 140500464670272 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00 2024/08/20-10:42:56.940645 140500464670272 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00 2024/08/20-10:42:56.942887 140500464670272 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:42:56.943554 140500464670272 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:42:56.997640 140500464670272 [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-24789/att-00/MANIFEST-14629260 2024/08/20-10:42:57.016628 140500464670272 [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-24789/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657704, last_sequence is 190414868695, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657555 2024/08/20-10:42:57.016639 140500464670272 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:42:57.016737 140500464670272 [version_set.cc:5652] Creating manifest 14657704 2024/08/20-10:42:57.049267 140500464670272 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:42:57.070243 140500464670272 [compaction_job.cc:2433] [default] [JOB 24789] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-10:42:57.070355 140500464670272 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12716 Base level 1, inputs: [14657690(31MB)], [14657622(11MB)] 2024/08/20-10:42:57.318803 140500464670272 [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 2024/08/20-10:42:57.318837 140500464670272 [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 2024/08/20-10:42:57.318861 140500464670272 [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 2024/08/20-10:42:57.318878 140500464670272 [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 2024/08/20-10:42:57.318892 140500464670272 [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 2024/08/20-10:42:57.415911 140500464670272 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00/14657705.sst) /dev/shm/ToplingTemp/Topling-310747-UjEMhq 2024/08/20-10:42:57.591478 140500464670272 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00/14657705.sst): first pass time = 0.18's, 338.569'MB/sec 2024/08/20-10:43:00.821482 140500464670272 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00/14657705.sst): old prealloc_size = 49846083, real_size = 18674800 2024/08/20-10:43:00.821559 140500464670272 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00/14657705.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 57298 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0003 GB avg-key = 8.00 avg-zkey = 5.47 raw-val = 0.0583 GB zip-val = 0.0183 GB avg-val =1016.97 avg-zval = 320.21 2024/08/20-10:43:00.968667 140500464670272 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00/14657705.sst): second pass time = 3.23's, 18.050'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 131.987'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 6938.426'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.168'MB/sec write SST data time = 0.06's, 313.318'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.587'MB, throughput = 14877.535'MB/sec zip my value time = 3.23's, unzip length = 0.058'GB zip my value throughput = 18.050'MB/sec zip pipeline throughput = 169.643'MB/sec entries = 57298 avg-key = 20.00 avg-zkey = 5.47 avg-val = 1016.97 avg-zval = 320.21 usrkeys = 57298 avg-key = 12.00 avg-zkey = 5.47 avg-val = 1023.97 avg-zval = 320.21 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 57298 bytes = 179072 } seq expand size = 401086 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0007 GB value = 0.0583 GB dict = 0.59 MB all = 0.0594 GB } __ZipSize{ index = 0.0003 GB value = 0.0183 GB dict = 0.59 MB all = 0.0194 GB } UnZip/Zip{ index = 2.1957 value = 3.1760 dict = 1.00 all = 3.0583 } Zip/UnZip{ index = 0.4554 value = 0.3149 dict = 1.00 all = 0.3270 } ---------------------------- total value len = 62.355421 GB avg = 0.180 KB (by entry num) total key len = 6.789904 GB avg = 0.020 KB total ukey len = 3.190195 GB avg = 0.008 KB total ukey num = 0.389390859 Billion total entry num = 0.346268867 Billion write speed all = 1.119947954 MB/sec (with seq num) write speed all = 1.075079774 MB/sec (without seq num) 2024/08/20-10:43:00.997185 140500464670272 [compaction_job.cc:1944] [default] [JOB 24789] Generated table #14657705: 57298 keys, 19427773 bytes, temperature: kWarm 2024/08/20-10:43:00.997286 140500464670272 EVENT_LOG_v1 {"time_micros": 1724121780997226, "cf_name": "default", "job": 24789, "event": "table_file_creation", "file_number": 14657705, "file_size": 19427773, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190397581054, "largest_seqno": 190414831978, "table_properties": {"data_size": 18347168, "index_size": 313152, "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": 1145960, "raw_average_key_size": 20, "raw_value_size": 58270324, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 57298, "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": 1724121777, "oldest_key_time": 0, "file_creation_time": 1724121777, "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": 14657705, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:43:01.016751 140500464670272 [compaction_job.cc:699] job-24789: subcompact[0], size: 0.019428 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24789/att-00 [14657705] 2024/08/20-10:43:01.038135 140500464670272 (Original Log Time 2024/08/20-10:42:57.070510) EVENT_LOG_v1 {"time_micros": 1724121777070378, "job": 24789, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657690], "files_L2": [14657622], "score": 0.947624, "input_data_size": 45314621, "oldest_snapshot_seqno": 190414868567} 2024/08/20-10:43:01.038141 140500464670272 (Original Log Time 2024/08/20-10:43:01.037645) [compaction_job.cc:2018] [default] [JOB 24789] Compacted 1@1 + 1@2 files to L2 => 19427773 bytes 2024/08/20-10:43:01.038144 140500464670272 (Original Log Time 2024/08/20-10:43:01.038032) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 11.5 rd, 4.9 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(32.0, 11.2 +0.0 blob) out(18.5 +0.0 blob), read-write-amplify(1.9) write-amplify(0.6) OK, records in: 66591, records dropped: 9293 output_compression: Snappy 2024/08/20-10:43:01.038155 140500464670272 (Original Log Time 2024/08/20-10:43:01.038106) EVENT_LOG_v1 {"time_micros": 1724121781038066, "cf": "default", "job": 24789, "event": "compaction_finished", "compaction_time_micros": 3946256, "compaction_time_cpu_micros": 246804, "output_level": 2, "num_output_files": 1, "total_output_size": 19427773, "num_input_records": 66591, "num_output_records": 57298, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 24221120, "file_range_sync_nanos": 0, "file_fsync_nanos": 981, "file_prepare_write_nanos": 2516, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-10:43:01.181217 140500464670272 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":1724121776,"executesMs":4098,"compactionJobId":24789,"attempt":0,"compactionInputRawBytes":69052182,"compactionInputZipBytes":45314621,"compactionOutputRawBytes":0,"compactionOutputZipBytes":19427773,"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-c050eb7e49f702992aa53fa60d855901-fd36abc75d333511-00"}}, response = 2024/08/20-10:43:01.181334 140500464670272 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24789/att-00: olev 2, work 4.098 s, result 9.373 ms, install 0.552 ms, input{raw 65.853 MiB zip 43.215 MiB}