2024/08/20-23:51:00.160409 139856900052544 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00: fork to child time = 0.014033 sec 2024/08/20-23:51:00.161534 139856900052544 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00 2024/08/20-23:51:00.166427 139856900052544 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00 2024/08/20-23:51:00.167810 139856900052544 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-23:51:00.168091 139856900052544 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-23:51:00.204946 139856900052544 [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-56022/att-00/MANIFEST-14629260 2024/08/20-23:51:00.254434 139856900052544 [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-56022/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14693776, last_sequence is 191201134888, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14693693 2024/08/20-23:51:00.254445 139856900052544 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-23:51:00.254512 139856900052544 [version_set.cc:5652] Creating manifest 14693776 2024/08/20-23:51:00.278918 139856900052544 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-23:51:00.293462 139856900052544 [compaction_job.cc:2433] [default] [JOB 56022] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-23:51:00.293475 139856900052544 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 28303 Base level 1, inputs: [14693758(1423KB)], [14693642(29MB)] 2024/08/20-23:51:00.316909 139856900052544 [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 2024/08/20-23:51:00.316926 139856900052544 [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 2024/08/20-23:51:00.316942 139856900052544 [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 2024/08/20-23:51:00.316953 139856900052544 [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 2024/08/20-23:51:00.316962 139856900052544 [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 2024/08/20-23:51:00.546654 139856900052544 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst) /dev/shm/ToplingTemp/Topling-64761-AKCcF8 2024/08/20-23:51:00.637663 139856900052544 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst): first pass time = 0.09's, 365.940'MB/sec 2024/08/20-23:51:00.914314 139856900052544 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst): part-0: reject ZipStore ratio = 0.817 2024/08/20-23:51:00.987832 139856900052544 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst): old prealloc_size = 35168592, real_size = 31286840 2024/08/20-23:51:00.987898 139856900052544 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 166432 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.73 raw-val = 0.0306 GB zip-val = 0.0306 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-23:51:01.055945 139856900052544 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00/14693777.sst): second pass time = 0.28's, 111.031'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.07's, 466.222'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12789.988'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.032'MB/sec write SST data time = 0.03's, 1143.145'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.28's, unzip length = 0.031'GB zip my value throughput = 111.031'MB/sec zip pipeline throughput = 111.031'MB/sec entries = 166432 avg-key = 16.00 avg-zkey = 3.73 avg-val = 184.00 avg-zval = 184.00 usrkeys = 166432 avg-key = 8.00 avg-zkey = 3.73 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 166432 bytes = 520112 } seq expand size = 1165024 multi value expand size = 0 cnt WriteAppend = 3745 UnZipSize{ index = 0.0013 GB value = 0.0306 GB dict = 0.00 MB all = 0.0333 GB } __ZipSize{ index = 0.0006 GB value = 0.0306 GB dict = 0.00 MB all = 0.0318 GB } UnZip/Zip{ index = 2.1428 value = 1.0000 dict = 0.00 all = 1.0479 } Zip/UnZip{ index = 0.4667 value = 1.0000 dict = 0.00 all = 0.9543 } ---------------------------- total value len = 0.031789 GB avg = 0.191 KB (by entry num) total key len = 0.002663 GB avg = 0.016 KB total ukey len = 0.001331 GB avg = 0.008 KB total ukey num = 0.000166432 Billion total entry num = 0.000166432 Billion write speed all = 0.002609764 MB/sec (with seq num) write speed all = 0.002508904 MB/sec (without seq num) 2024/08/20-23:51:01.096256 139856900052544 [compaction_job.cc:1944] [default] [JOB 56022] Generated table #14693777: 166432 keys, 31766314 bytes, temperature: kWarm 2024/08/20-23:51:01.096352 139856900052544 EVENT_LOG_v1 {"time_micros": 1724169061096307, "cf_name": "default", "job": 56022, "event": "table_file_creation", "file_number": 14693777, "file_size": 31766314, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191168664614, "largest_seqno": 191201105275, "table_properties": {"data_size": 30623680, "index_size": 621376, "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": 2662912, "raw_average_key_size": 16, "raw_value_size": 30623488, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 166432, "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-UintIndex_IL_256_32-MixedLenBlobStore", "creation_time": 1724169060, "oldest_key_time": 0, "file_creation_time": 1724169060, "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": 14693777, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-23:51:01.111837 139856900052544 [compaction_job.cc:699] job-56022: subcompact[0], size: 0.031766 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-56022/att-00 [14693777] 2024/08/20-23:51:01.125420 139856900052544 (Original Log Time 2024/08/20-23:51:00.293540) EVENT_LOG_v1 {"time_micros": 1724169060293489, "job": 56022, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14693758], "files_L2": [14693642], "score": 0.991199, "input_data_size": 31971448, "oldest_snapshot_seqno": 191201134539} 2024/08/20-23:51:01.125424 139856900052544 (Original Log Time 2024/08/20-23:51:01.125059) [compaction_job.cc:2018] [default] [JOB 56022] Compacted 1@1 + 1@2 files to L2 => 31766314 bytes 2024/08/20-23:51:01.125426 139856900052544 (Original Log Time 2024/08/20-23:51:01.125340) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 39.1 rd, 38.8 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(1.4, 29.1 +0.0 blob) out(30.3 +0.0 blob), read-write-amplify(43.7) write-amplify(21.8) OK, records in: 166499, records dropped: 67 output_compression: Snappy 2024/08/20-23:51:01.125439 139856900052544 (Original Log Time 2024/08/20-23:51:01.125395) EVENT_LOG_v1 {"time_micros": 1724169061125367, "cf": "default", "job": 56022, "event": "compaction_finished", "compaction_time_micros": 818309, "compaction_time_cpu_micros": 238199, "output_level": 2, "num_output_files": 1, "total_output_size": 31766314, "num_input_records": 166499, "num_output_records": 166432, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 22315861, "file_range_sync_nanos": 0, "file_fsync_nanos": 692, "file_prepare_write_nanos": 162220, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-23:51:01.252864 139856900052544 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":1724169060,"executesMs":957,"compactionJobId":56022,"attempt":0,"compactionInputRawBytes":33299800,"compactionInputZipBytes":31971448,"compactionOutputRawBytes":0,"compactionOutputZipBytes":31766314,"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":"00-742a081d9bdf064e032be9192c1b8f27-854e7794cab61383-00"}}, response = 2024/08/20-23:51:01.252971 139856900052544 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-56022/att-00: olev 2, work 0.957 s, result 6.894 ms, install 0.432 ms, input{raw 31.757 MiB zip 30.490 MiB}