2024/08/20-18:04:48.167459 140466513126976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00: fork to child time = 0.021719 sec 2024/08/20-18:04:48.168228 140466513126976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00 2024/08/20-18:04:48.175088 140466513126976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00 2024/08/20-18:04:48.175405 140466513126976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:04:48.175735 140466513126976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:04:48.296407 140466513126976 [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-43211/att-00/MANIFEST-14629260 2024/08/20-18:04:48.320606 140466513126976 [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-43211/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14679056, last_sequence is 190877682761, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14679014 2024/08/20-18:04:48.320615 140466513126976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:04:48.320664 140466513126976 [version_set.cc:5652] Creating manifest 14679056 2024/08/20-18:04:48.368981 140466513126976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:04:48.398343 140466513126976 [compaction_job.cc:2433] [default] [JOB 43211] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-18:04:48.398360 140466513126976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22023 Base level 2, inputs: [14679052(31MB)], [14678992(2132KB)] 2024/08/20-18:04:49.066084 140466513126976 [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 2024/08/20-18:04:49.066147 140466513126976 [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 2024/08/20-18:04:49.066169 140466513126976 [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 2024/08/20-18:04:49.066183 140466513126976 [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 2024/08/20-18:04:49.066195 140466513126976 [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 2024/08/20-18:04:49.116447 140466513126976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00/14679057.sst) /dev/shm/ToplingTemp/Topling-16359-qdPWwc 2024/08/20-18:04:49.211564 140466513126976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00/14679057.sst): first pass time = 0.10's, 396.612'MB/sec 2024/08/20-18:04:50.962122 140466513126976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00/14679057.sst): old prealloc_size = 39279768, real_size = 11975904 2024/08/20-18:04:50.962216 140466513126976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00/14679057.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 36355 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0002 GB avg-key = 8.00 avg-zkey = 6.66 raw-val = 0.0370 GB zip-val = 0.0117 GB avg-val =1017.01 avg-zval = 322.50 2024/08/20-18:04:51.036918 140466513126976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00/14679057.sst): second pass time = 1.75's, 21.136'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.07's, 166.331'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3851.079'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.177'MB/sec write SST data time = 0.02's, 532.783'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.358'MB, throughput = 10009.730'MB/sec zip my value time = 1.75's, unzip length = 0.037'GB zip my value throughput = 21.136'MB/sec zip pipeline throughput = 143.655'MB/sec entries = 36355 avg-key = 20.00 avg-zkey = 6.66 avg-val = 1017.01 avg-zval = 322.50 usrkeys = 36355 avg-key = 12.00 avg-zkey = 6.66 avg-val = 1024.01 avg-zval = 322.50 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 36355 bytes = 113632 } seq expand size = 254485 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0004 GB value = 0.0370 GB dict = 0.36 MB all = 0.0377 GB } __ZipSize{ index = 0.0002 GB value = 0.0117 GB dict = 0.36 MB all = 0.0124 GB } UnZip/Zip{ index = 1.8024 value = 3.1535 dict = 1.00 all = 3.0307 } Zip/UnZip{ index = 0.5548 value = 0.3171 dict = 1.00 all = 0.3300 } ---------------------------- total value len = 0.037228 GB avg = 1.024 KB (by entry num) total key len = 0.000727 GB avg = 0.020 KB total ukey len = 0.000436 GB avg = 0.012 KB total ukey num = 0.000036355 Billion total entry num = 0.000036355 Billion write speed all = 0.018380831 MB/sec (with seq num) write speed all = 0.018239984 MB/sec (without seq num) 2024/08/20-18:04:51.058502 140466513126976 [compaction_job.cc:1944] [default] [JOB 43211] Generated table #14679057: 36355 keys, 12439715 bytes, temperature: kWarm 2024/08/20-18:04:51.058617 140466513126976 EVENT_LOG_v1 {"time_micros": 1724148291058542, "cf_name": "default", "job": 43211, "event": "table_file_creation", "file_number": 14679057, "file_size": 12439715, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190852248638, "largest_seqno": 190877633492, "table_properties": {"data_size": 11724560, "index_size": 242048, "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": 727100, "raw_average_key_size": 20, "raw_value_size": 36973537, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 36355, "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": 1724148289, "oldest_key_time": 0, "file_creation_time": 1724148289, "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": 14679057, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:04:51.077327 140466513126976 [compaction_job.cc:699] job-43211: subcompact[0], size: 0.012440 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43211/att-00 [14679057] 2024/08/20-18:04:51.090346 140466513126976 (Original Log Time 2024/08/20-18:04:48.398418) EVENT_LOG_v1 {"time_micros": 1724148288398374, "job": 43211, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14679052], "files_L3": [14678992], "score": 0.992932, "input_data_size": 35708880, "oldest_snapshot_seqno": 190877682614} 2024/08/20-18:04:51.090350 140466513126976 (Original Log Time 2024/08/20-18:04:51.089956) [compaction_job.cc:2018] [default] [JOB 43211] Compacted 1@2 + 1@3 files to L3 => 12439715 bytes 2024/08/20-18:04:51.090353 140466513126976 (Original Log Time 2024/08/20-18:04:51.090252) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 13.3 rd, 4.6 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(32.0, 2.1 +0.0 blob) out(11.9 +0.0 blob), read-write-amplify(1.4) write-amplify(0.4) OK, records in: 38280, records dropped: 1925 output_compression: Snappy 2024/08/20-18:04:51.090364 140466513126976 (Original Log Time 2024/08/20-18:04:51.090320) EVENT_LOG_v1 {"time_micros": 1724148291090284, "cf": "default", "job": 43211, "event": "compaction_finished", "compaction_time_micros": 2678924, "compaction_time_cpu_micros": 136362, "output_level": 3, "num_output_files": 1, "total_output_size": 12439715, "num_input_records": 38280, "num_output_records": 36355, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 17417580, "file_range_sync_nanos": 0, "file_fsync_nanos": 843, "file_prepare_write_nanos": 2997, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-18:04:51.238397 140466513126976 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":1724148288,"executesMs":2915,"compactionJobId":43211,"attempt":0,"compactionInputRawBytes":39697096,"compactionInputZipBytes":35708880,"compactionOutputRawBytes":0,"compactionOutputZipBytes":12439715,"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":"00-4287b8649691a607317df27cc9d20d1e-2cc1805391f1787f-00"}}, response = 2024/08/20-18:04:51.238518 140466513126976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43211/att-00: olev 3, work 2.915 s, result 7.034 ms, install 0.433 ms, input{raw 37.858 MiB zip 34.055 MiB}