2024/08/20-11:12:28.315381 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00: fork to child time = 0.053886 sec 2024/08/20-11:12:28.317090 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00 2024/08/20-11:12:28.323130 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00 2024/08/20-11:12:28.324949 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:12:28.325359 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:12:28.383340 140500489848384 [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-26028/att-00/MANIFEST-14629260 2024/08/20-11:12:28.398689 140500489848384 [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-26028/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659120, last_sequence is 190448271001, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659077 2024/08/20-11:12:28.398700 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:12:28.398782 140500489848384 [version_set.cc:5652] Creating manifest 14659120 2024/08/20-11:12:28.435889 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:12:28.454522 140500489848384 [compaction_job.cc:2433] [default] [JOB 26028] Compacting 1@1 + 1@2 files to L2, score 0.98, subcompactions 1 : 1 2024/08/20-11:12:28.454547 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13343 Base level 1, inputs: [14659082(23MB)], [14658958(257KB)] 2024/08/20-11:12:28.651208 140500489848384 [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 2024/08/20-11:12:28.651239 140500489848384 [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 2024/08/20-11:12:28.651264 140500489848384 [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 2024/08/20-11:12:28.651284 140500489848384 [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 2024/08/20-11:12:28.651298 140500489848384 [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 2024/08/20-11:12:28.661220 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00/14659121.sst) /dev/shm/ToplingTemp/Topling-320328-zmNjMS 2024/08/20-11:12:28.740542 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00/14659121.sst): first pass time = 0.08's, 308.106'MB/sec 2024/08/20-11:12:30.146998 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00/14659121.sst): old prealloc_size = 27244654, real_size = 7760896 2024/08/20-11:12:30.147164 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00/14659121.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 23548 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.71 raw-val = 0.0239 GB zip-val = 0.0076 GB avg-val =1017.00 avg-zval = 323.61 2024/08/20-11:12:30.223190 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00/14659121.sst): second pass time = 1.41's, 17.040'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.08's, 105.728'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2037.395'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.115'MB/sec write SST data time = 0.02's, 324.294'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.234'MB, throughput = 6591.894'MB/sec zip my value time = 1.41's, unzip length = 0.024'GB zip my value throughput = 17.040'MB/sec zip pipeline throughput = 67.601'MB/sec entries = 23548 avg-key = 20.00 avg-zkey = 5.71 avg-val = 1017.00 avg-zval = 323.61 usrkeys = 23548 avg-key = 12.00 avg-zkey = 5.71 avg-val = 1024.00 avg-zval = 323.61 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23548 bytes = 67712 } seq expand size = 164836 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0003 GB value = 0.0239 GB dict = 0.23 MB all = 0.0244 GB } __ZipSize{ index = 0.0001 GB value = 0.0076 GB dict = 0.23 MB all = 0.0081 GB } UnZip/Zip{ index = 2.1015 value = 3.1427 dict = 1.00 all = 3.0305 } Zip/UnZip{ index = 0.4759 value = 0.3182 dict = 1.00 all = 0.3300 } ---------------------------- total value len = 62.320863 GB avg = 0.180 KB (by entry num) total key len = 6.789229 GB avg = 0.020 KB total ukey len = 3.189790 GB avg = 0.008 KB total ukey num = 0.389357109 Billion total entry num = 0.346235117 Billion write speed all = 1.088193313 MB/sec (with seq num) write speed all = 1.044579336 MB/sec (without seq num) 2024/08/20-11:12:30.238520 140500489848384 [compaction_job.cc:1944] [default] [JOB 26028] Generated table #14659121: 23548 keys, 8057866 bytes, temperature: kWarm 2024/08/20-11:12:30.238617 140500489848384 EVENT_LOG_v1 {"time_micros": 1724123550238555, "cf_name": "default", "job": 26028, "event": "table_file_creation", "file_number": 14659121, "file_size": 8057866, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190441246734, "largest_seqno": 190448194790, "table_properties": {"data_size": 7620336, "index_size": 134464, "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": 470960, "raw_average_key_size": 20, "raw_value_size": 23948406, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 23548, "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": 1724123548, "oldest_key_time": 0, "file_creation_time": 1724123548, "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": 14659121, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:12:30.252941 140500489848384 [compaction_job.cc:699] job-26028: subcompact[0], size: 0.008058 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26028/att-00 [14659121] 2024/08/20-11:12:30.263155 140500489848384 (Original Log Time 2024/08/20-11:12:28.454638) EVENT_LOG_v1 {"time_micros": 1724123548454568, "job": 26028, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659082], "files_L2": [14658958], "score": 0.977312, "input_data_size": 24767868, "oldest_snapshot_seqno": 190448270299} 2024/08/20-11:12:30.263161 140500489848384 (Original Log Time 2024/08/20-11:12:30.262578) [compaction_job.cc:2018] [default] [JOB 26028] Compacted 1@1 + 1@2 files to L2 => 8057866 bytes 2024/08/20-11:12:30.263164 140500489848384 (Original Log Time 2024/08/20-11:12:30.263055) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 13.8 rd, 4.5 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(23.4, 0.3 +0.0 blob) out(7.7 +0.0 blob), read-write-amplify(1.3) write-amplify(0.3) OK, records in: 23548, records dropped: 0 output_compression: Snappy 2024/08/20-11:12:30.263174 140500489848384 (Original Log Time 2024/08/20-11:12:30.263127) EVENT_LOG_v1 {"time_micros": 1724123550263088, "cf": "default", "job": 26028, "event": "compaction_finished", "compaction_time_micros": 1798316, "compaction_time_cpu_micros": 103592, "output_level": 2, "num_output_files": 1, "total_output_size": 8057866, "num_input_records": 23548, "num_output_records": 23548, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 7938217, "file_range_sync_nanos": 0, "file_fsync_nanos": 1051, "file_prepare_write_nanos": 3535, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-11:12:30.409407 140500489848384 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":1724123548,"executesMs":1941,"compactionJobId":26028,"attempt":0,"compactionInputRawBytes":24419366,"compactionInputZipBytes":24767868,"compactionOutputRawBytes":0,"compactionOutputZipBytes":8057866,"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":"00-8a153bd02588c382e62bcaa444902aa6-c13b31da78a86d63-00"}}, response = 2024/08/20-11:12:30.409555 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26028/att-00: olev 2, work 1.942 s, result 4.818 ms, install 0.625 ms, input{raw 23.288 MiB zip 23.620 MiB}