2024/08/21-03:45:42.379570 140539803006528 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00: fork to child time = 0.023168 sec 2024/08/21-03:45:42.380366 140539803006528 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00 2024/08/21-03:45:42.385314 140539803006528 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00 2024/08/21-03:45:42.386550 140539803006528 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:45:42.386988 140539803006528 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:45:42.420842 140539803006528 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00322/att-00/MANIFEST-14702733 2024/08/21-03:45:42.480066 140539803006528 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00322/att-00/MANIFEST-14702733 succeeded,manifest_file_number is 14702733, next_file_number is 14703100, last_sequence is 191407998932, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702971 2024/08/21-03:45:42.480076 140539803006528 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:45:42.480159 140539803006528 [version_set.cc:5652] Creating manifest 14703100 2024/08/21-03:45:42.504141 140539803006528 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:45:42.521956 140539803006528 [compaction_job.cc:2433] [default] [JOB 322] Compacting 1@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/08/21-03:45:42.521968 140539803006528 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 172 Base level 3, inputs: [14703081(4213B)], [14703008(4492B)] 2024/08/21-03:45:42.529875 140539803006528 [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 2024/08/21-03:45:42.529895 140539803006528 [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 2024/08/21-03:45:42.529914 140539803006528 [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 2024/08/21-03:45:42.529924 140539803006528 [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 2024/08/21-03:45:42.529934 140539803006528 [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 2024/08/21-03:45:42.539601 140539803006528 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst) /dev/shm/ToplingTemp/Topling-44913-GXBcFi 2024/08/21-03:45:42.544049 140539803006528 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst): first pass time = 0.00's, 0.692'MB/sec 2024/08/21-03:45:42.911020 140539803006528 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst): part-0: reject ZipStore ratio = 0.881 2024/08/21-03:45:42.911528 140539803006528 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst): old prealloc_size = 9575, real_size = 3464 2024/08/21-03:45:42.911566 140539803006528 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst): index type = UintIndex_IL_256_32 , store type = ZipOffsetBlobStore usrkeys = 23 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 13.57 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 116.13 avg-zval = 128.00 2024/08/21-03:45:42.912302 140539803006528 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00/14703101.sst): second pass time = 0.36's, 0.007'MB/sec, value only(87.9% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 5.895'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8.524'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.032'MB/sec write SST data time = 0.00's, 8.235'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 = 0.36's, unzip length = 0.000'GB zip my value throughput = 0.007'MB/sec zip pipeline throughput = 224.680'MB/sec entries = 23 avg-key = 16.00 avg-zkey = 13.91 avg-val = 116.13 avg-zval = 128.00 usrkeys = 23 avg-key = 8.00 avg-zkey = 13.91 avg-val = 123.13 avg-zval = 128.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23 bytes = 80 } seq expand size = 161 multi value expand size = 0 cnt WriteAppend = 7 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.5750 value = 0.9073 dict = 0.00 all = 0.6765 } Zip/UnZip{ index = 1.7391 value = 1.1022 dict = 0.00 all = 1.4781 } ---------------------------- total value len = 0.000003 GB avg = 0.123 KB (by entry num) total key len = 0.000000 GB avg = 0.016 KB total ukey len = 0.000000 GB avg = 0.008 KB total ukey num = 0.000000023 Billion total entry num = 0.000000023 Billion write speed all = 0.000000371 MB/sec (with seq num) write speed all = 0.000000349 MB/sec (without seq num) 2024/08/21-03:45:42.917760 140539803006528 [compaction_job.cc:1944] [default] [JOB 322] Generated table #14703101: 23 keys, 4492 bytes, temperature: kWarm 2024/08/21-03:45:42.917852 140539803006528 EVENT_LOG_v1 {"time_micros": 1724183142917789, "cf_name": "default", "job": 322, "event": "table_file_creation", "file_number": 14703101, "file_size": 4492, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400371790, "largest_seqno": 191407926486, "table_properties": {"data_size": 2944, "index_size": 320, "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": 368, "raw_average_key_size": 16, "raw_value_size": 2671, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 23, "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": 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-UintIndex_IL_256_32-ZipOffsetBlobStore", "creation_time": 1724183142, "oldest_key_time": 0, "file_creation_time": 1724183142, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "TI8JUKY7NL4DCVKQ9EWY", "orig_file_number": 14703101, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:45:42.923368 140539803006528 [compaction_job.cc:699] job-00322: subcompact[0], size: 0.000004 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00322/att-00 [14703101] 2024/08/21-03:45:42.933290 140539803006528 (Original Log Time 2024/08/21-03:45:42.522020) EVENT_LOG_v1 {"time_micros": 1724183142521977, "job": 322, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [14703081], "files_L4": [14703008], "score": 0.982707, "input_data_size": 8705, "oldest_snapshot_seqno": 191407998662} 2024/08/21-03:45:42.933295 140539803006528 (Original Log Time 2024/08/21-03:45:42.932974) [compaction_job.cc:2018] [default] [JOB 322] Compacted 1@3 + 1@4 files to L4 => 4492 bytes 2024/08/21-03:45:42.933297 140539803006528 (Original Log Time 2024/08/21-03:45:42.933215) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 0.0 rd, 0.0 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(0.0, 0.0 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(3.1) write-amplify(1.1) OK, records in: 31, records dropped: 8 output_compression: Snappy 2024/08/21-03:45:42.933308 140539803006528 (Original Log Time 2024/08/21-03:45:42.933275) EVENT_LOG_v1 {"time_micros": 1724183142933241, "cf": "default", "job": 322, "event": "compaction_finished", "compaction_time_micros": 401354, "compaction_time_cpu_micros": 3352, "output_level": 4, "num_output_files": 1, "total_output_size": 4492, "num_input_records": 31, "num_output_records": 23, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2277361, "file_range_sync_nanos": 0, "file_fsync_nanos": 1028, "file_prepare_write_nanos": 1018, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/21-03:45:43.074015 140539803006528 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":1724182760,"starts":1724183142,"executesMs":546,"compactionJobId":322,"attempt":0,"compactionInputRawBytes":4114,"compactionInputZipBytes":8705,"compactionOutputRawBytes":0,"compactionOutputZipBytes":4492,"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":"00-6a3205f7687a845a8bee3b0293fa1adb-f23d7354b6c5db0d-00"}}, response = 2024/08/21-03:45:43.074135 140539803006528 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T03.39.20/.rocksdb/job-00322/att-00: olev 4, work 0.547 s, result 6.365 ms, install 0.356 ms, input{raw 4.018 KiB zip 8.501 KiB}