2024/08/20-08:01:36.815147 140500238067264 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00: fork to child time = 0.013222 sec 2024/08/20-08:01:36.816168 140500238067264 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00 2024/08/20-08:01:36.820957 140500238067264 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00 2024/08/20-08:01:36.822312 140500238067264 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:01:36.822681 140500238067264 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:01:36.885663 140500238067264 [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-17352/att-00/MANIFEST-14629260 2024/08/20-08:01:36.905360 140500238067264 [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-17352/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14649027, last_sequence is 190225485407, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14648937 2024/08/20-08:01:36.905366 140500238067264 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:01:36.905430 140500238067264 [version_set.cc:5652] Creating manifest 14649027 2024/08/20-08:01:36.949766 140500238067264 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:01:36.977840 140500238067264 [compaction_job.cc:2433] [default] [JOB 17352] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/08/20-08:01:36.977849 140500238067264 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8909 Base level 2, inputs: [14649014(22MB)], [14647582(73MB)] 2024/08/20-08:01:36.983347 140500238067264 [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 2024/08/20-08:01:36.983388 140500238067264 [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 2024/08/20-08:01:36.983416 140500238067264 [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 2024/08/20-08:01:36.983426 140500238067264 [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 2024/08/20-08:01:36.983435 140500238067264 [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 2024/08/20-08:01:37.707983 140500238067264 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00/14649028.sst) /dev/shm/ToplingTemp/Topling-252833-XLrDRf 2024/08/20-08:01:38.253466 140500238067264 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00/14649028.sst): first pass time = 0.55's, 237.552'MB/sec 2024/08/20-08:01:40.039716 140500238067264 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00/14649028.sst): old prealloc_size = 111059383, real_size = 88746816 2024/08/20-08:01:40.039806 140500238067264 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00/14649028.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 647835 prefix = 4 raw-key = 0.0026 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 0.83 raw-val = 0.1192 GB zip-val = 0.0880 GB avg-val = 184.00 avg-zval = 135.91 2024/08/20-08:01:40.770996 140500238067264 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00/14649028.sst): second pass time = 1.79's, 66.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 125.876'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9140.215'MB/sec (index lex order gen) rebuild zvType time = 0.64's, 0.255'MB/sec write SST data time = 0.10's, 962.031'MB/sec dict compress time = 0.00's, 1198760.000'MB/sec z-dict build time = 0.00's, sample length = 1.199'MB, throughput = 30995.734'MB/sec zip my value time = 1.79's, unzip length = 0.119'GB zip my value throughput = 66.774'MB/sec zip pipeline throughput = 138.682'MB/sec entries = 647835 avg-key = 16.00 avg-zkey = 0.83 avg-val = 184.00 avg-zval = 135.91 usrkeys = 647835 avg-key = 8.00 avg-zkey = 0.83 avg-val = 191.00 avg-zval = 135.91 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 647835 bytes = 2267440 } seq expand size = 4534845 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0052 GB value = 0.1192 GB dict = 1.20 MB all = 0.1296 GB } __ZipSize{ index = 0.0005 GB value = 0.0880 GB dict = 1.20 MB all = 0.0921 GB } UnZip/Zip{ index = 9.6404 value = 1.3538 dict = 1.00 all = 1.4075 } Zip/UnZip{ index = 0.1037 value = 0.7386 dict = 1.00 all = 0.7105 } ---------------------------- total value len = 62.420486 GB avg = 0.180 KB (by entry num) total key len = 6.799123 GB avg = 0.020 KB total ukey len = 3.194690 GB avg = 0.008 KB total ukey num = 0.389981396 Billion total entry num = 0.346859404 Billion write speed all = 1.329623184 MB/sec (with seq num) write speed all = 1.276321259 MB/sec (without seq num) 2024/08/20-08:01:40.879716 140500238067264 [compaction_job.cc:1944] [default] [JOB 17352] Generated table #14649028: 647835 keys, 92052156 bytes, temperature: kWarm 2024/08/20-08:01:40.879800 140500238067264 EVENT_LOG_v1 {"time_micros": 1724112100879754, "cf_name": "default", "job": 17352, "event": "table_file_creation", "file_number": 14649028, "file_size": 92052156, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190010841338, "largest_seqno": 190224965925, "table_properties": {"data_size": 88047136, "index_size": 537600, "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": 10365360, "raw_average_key_size": 16, "raw_value_size": 119201640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 647835, "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-DictZipBlobStore", "creation_time": 1724112097, "oldest_key_time": 0, "file_creation_time": 1724112097, "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": 14649028, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:01:40.910450 140500238067264 [compaction_job.cc:699] job-17352: subcompact[0], size: 0.092052 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-17352/att-00 [14649028] 2024/08/20-08:01:40.934186 140500238067264 (Original Log Time 2024/08/20-08:01:36.977903) EVENT_LOG_v1 {"time_micros": 1724112096977860, "job": 17352, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14649014], "files_L3": [14647582], "score": 1.03139, "input_data_size": 100963076, "oldest_snapshot_seqno": 190225485289} 2024/08/20-08:01:40.934190 140500238067264 (Original Log Time 2024/08/20-08:01:40.931097) [compaction_job.cc:2018] [default] [JOB 17352] Compacted 1@2 + 1@3 files to L3 => 92052156 bytes 2024/08/20-08:01:40.934192 140500238067264 (Original Log Time 2024/08/20-08:01:40.934102) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 25.7 rd, 23.4 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(22.8, 73.5 +0.0 blob) out(87.8 +0.0 blob), read-write-amplify(8.1) write-amplify(3.8) OK, records in: 660487, records dropped: 12652 output_compression: Snappy 2024/08/20-08:01:40.934201 140500238067264 (Original Log Time 2024/08/20-08:01:40.934162) EVENT_LOG_v1 {"time_micros": 1724112100934130, "cf": "default", "job": 17352, "event": "compaction_finished", "compaction_time_micros": 3932561, "compaction_time_cpu_micros": 1266147, "output_level": 3, "num_output_files": 1, "total_output_size": 92052156, "num_input_records": 660487, "num_output_records": 647835, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 55861000, "file_range_sync_nanos": 0, "file_fsync_nanos": 589, "file_prepare_write_nanos": 2961, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-08:01:41.052075 140500238067264 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":1724112096,"executesMs":4110,"compactionJobId":17352,"attempt":0,"compactionInputRawBytes":132097400,"compactionInputZipBytes":100963076,"compactionOutputRawBytes":0,"compactionOutputZipBytes":92052156,"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":"00-2e7ee5a00083845f07cb6ba9763c5c59-1be7a29f1e91fd46-00"}}, response = 2024/08/20-08:01:41.052174 140500238067264 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-17352/att-00: olev 3, work 4.111 s, result 4.899 ms, install 3.130 ms, input{raw 125.978 MiB zip 96.286 MiB}