2024/08/20-01:00:14.773538 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00: fork to child time = 0.014914 sec 2024/08/20-01:00:14.774517 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00 2024/08/20-01:00:14.778851 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00 2024/08/20-01:00:14.779284 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:00:14.779577 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:00:14.824240 140500598953536 [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-03726/att-00/MANIFEST-14619535 2024/08/20-01:00:14.867292 140500598953536 [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-03726/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14623828, last_sequence is 189674500346, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14623686 2024/08/20-01:00:14.867301 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:00:14.867380 140500598953536 [version_set.cc:5652] Creating manifest 14623828 2024/08/20-01:00:14.895433 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:00:14.920338 140500598953536 [compaction_job.cc:2433] [default] [JOB 3726] Compacting 2@1 + 1@2 files to L2, score 0.84, subcompactions 1 : 1 2024/08/20-01:00:14.920351 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1853 Base level 1, inputs: [14623822(11MB) 14623805(1683KB)], [14623742(37MB)] 2024/08/20-01:00:15.028914 140500598953536 [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 2024/08/20-01:00:15.028947 140500598953536 [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 2024/08/20-01:00:15.028965 140500598953536 [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 2024/08/20-01:00:15.028981 140500598953536 [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 2024/08/20-01:00:15.028991 140500598953536 [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 2024/08/20-01:00:15.453160 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00/14623829.sst) /dev/shm/ToplingTemp/Topling-86813-RY86nA 2024/08/20-01:00:15.713328 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00/14623829.sst): first pass time = 0.26's, 205.199'MB/sec 2024/08/20-01:00:16.483093 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00/14623829.sst): old prealloc_size = 58256401, real_size = 39890816 2024/08/20-01:00:16.483204 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00/14623829.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 266883 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.63 raw-val = 0.0491 GB zip-val = 0.0386 GB avg-val = 184.00 avg-zval = 144.59 2024/08/20-01:00:16.902275 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00/14623829.sst): second pass time = 0.77's, 63.876'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 98.275'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28304.701'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.191'MB/sec write SST data time = 0.07's, 596.376'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.500'MB, throughput = 10530.435'MB/sec zip my value time = 0.77's, unzip length = 0.049'GB zip my value throughput = 63.876'MB/sec zip pipeline throughput = 71.017'MB/sec entries = 266883 avg-key = 16.00 avg-zkey = 4.63 avg-val = 184.00 avg-zval = 144.59 usrkeys = 266883 avg-key = 8.00 avg-zkey = 4.63 avg-val = 191.00 avg-zval = 144.59 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 266883 bytes = 867392 } seq expand size = 1868181 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0021 GB value = 0.0491 GB dict = 0.50 MB all = 0.0534 GB } __ZipSize{ index = 0.0012 GB value = 0.0386 GB dict = 0.50 MB all = 0.0412 GB } UnZip/Zip{ index = 1.7297 value = 1.2725 dict = 1.00 all = 1.2957 } Zip/UnZip{ index = 0.5781 value = 0.7858 dict = 1.00 all = 0.7718 } ---------------------------- total value len = 62.347724 GB avg = 0.180 KB (by entry num) total key len = 6.793028 GB avg = 0.020 KB total ukey len = 3.191643 GB avg = 0.008 KB total ukey num = 0.389600444 Billion total entry num = 0.346478452 Billion write speed all = 2.582220176 MB/sec (with seq num) write speed all = 2.478699908 MB/sec (without seq num) 2024/08/20-01:00:16.958294 140500598953536 [compaction_job.cc:1944] [default] [JOB 3726] Generated table #14623829: 266883 keys, 41193973 bytes, temperature: kWarm 2024/08/20-01:00:16.958399 140500598953536 EVENT_LOG_v1 {"time_micros": 1724086816958339, "cf_name": "default", "job": 3726, "event": "table_file_creation", "file_number": 14623829, "file_size": 41193973, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189640133715, "largest_seqno": 189674477008, "table_properties": {"data_size": 38589552, "index_size": 1234368, "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": 4270128, "raw_average_key_size": 16, "raw_value_size": 49106472, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 266883, "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": 1724086815, "oldest_key_time": 0, "file_creation_time": 1724086815, "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": 14623829, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:00:16.993729 140500598953536 [compaction_job.cc:699] job-03726: subcompact[0], size: 0.041194 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-03726/att-00 [14623829] 2024/08/20-01:00:17.020350 140500598953536 (Original Log Time 2024/08/20-01:00:14.920407) EVENT_LOG_v1 {"time_micros": 1724086814920363, "job": 3726, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14623822, 14623805], "files_L2": [14623742], "score": 0.844202, "input_data_size": 52960365, "oldest_snapshot_seqno": 189674500147} 2024/08/20-01:00:17.020355 140500598953536 (Original Log Time 2024/08/20-01:00:17.019274) [compaction_job.cc:2018] [default] [JOB 3726] Compacted 2@1 + 1@2 files to L2 => 41193973 bytes 2024/08/20-01:00:17.020358 140500598953536 (Original Log Time 2024/08/20-01:00:17.020245) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.02, MB/sec: 25.5 rd, 19.9 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(13.4, 37.1 +0.0 blob) out(39.3 +0.0 blob), read-write-amplify(6.7) write-amplify(2.9) OK, records in: 267523, records dropped: 640 output_compression: Snappy 2024/08/20-01:00:17.020370 140500598953536 (Original Log Time 2024/08/20-01:00:17.020316) EVENT_LOG_v1 {"time_micros": 1724086817020278, "cf": "default", "job": 3726, "event": "compaction_finished", "compaction_time_micros": 2073353, "compaction_time_cpu_micros": 478982, "output_level": 2, "num_output_files": 1, "total_output_size": 41193973, "num_input_records": 267523, "num_output_records": 266883, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 33233590, "file_range_sync_nanos": 0, "file_fsync_nanos": 953, "file_prepare_write_nanos": 2655, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-01:00:17.153672 140500598953536 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":1724086814,"executesMs":2238,"compactionJobId":3726,"attempt":0,"compactionInputRawBytes":53504600,"compactionInputZipBytes":52960365,"compactionOutputRawBytes":0,"compactionOutputZipBytes":41193973,"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":"00-98689683f6477450d13b11673626132c-7c546eab961a2f0a-00"}}, response = 2024/08/20-01:00:17.153798 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-03726/att-00: olev 2, work 2.239 s, result 6.522 ms, install 1.129 ms, input{raw 51.026 MiB zip 50.507 MiB}