2024/08/20-13:05:30.364379 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00: fork to child time = 0.024291 sec 2024/08/20-13:05:30.365710 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00 2024/08/20-13:05:30.371550 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00 2024/08/20-13:05:30.372691 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-13:05:30.373101 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-13:05:30.414861 140500196103744 [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-31050/att-00/MANIFEST-14629260 2024/08/20-13:05:30.435401 140500196103744 [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-31050/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14664983, last_sequence is 190572121797, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14664778 2024/08/20-13:05:30.435412 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-13:05:30.435521 140500196103744 [version_set.cc:5652] Creating manifest 14664983 2024/08/20-13:05:30.476591 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-13:05:30.501046 140500196103744 [compaction_job.cc:2433] [default] [JOB 31050] Compacting 1@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/08/20-13:05:30.501066 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15874 Base level 3, inputs: [14664971(4277B)], [14664835(3660B)] 2024/08/20-13:05:30.511354 140500196103744 [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 2024/08/20-13:05:30.511379 140500196103744 [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 2024/08/20-13:05:30.511404 140500196103744 [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 2024/08/20-13:05:30.511432 140500196103744 [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 2024/08/20-13:05:30.511446 140500196103744 [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 2024/08/20-13:05:30.525809 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst) /dev/shm/ToplingTemp/Topling-359109-Jldzqj 2024/08/20-13:05:30.530516 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst): first pass time = 0.00's, 0.451'MB/sec 2024/08/20-13:05:30.860203 140500196103744 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst): part-0: reject ZipStore ratio = 0.928 2024/08/20-13:05:30.860763 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst): old prealloc_size = 8730, real_size = 2632 2024/08/20-13:05:30.860806 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst): index type = UintIndex_IL_256_32 , store type = ZipOffsetBlobStore usrkeys = 16 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 19.50 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 115.25 avg-zval = 132.00 2024/08/20-13:05:30.862084 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00/14664984.sst): second pass time = 0.33's, 0.006'MB/sec, value only(87.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 2.774'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8.522'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.022'MB/sec write SST data time = 0.00's, 3.316'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 = 0.33's, unzip length = 0.000'GB zip my value throughput = 0.006'MB/sec zip pipeline throughput = 91.523'MB/sec entries = 16 avg-key = 16.00 avg-zkey = 20.00 avg-val = 115.25 avg-zval = 132.00 usrkeys = 16 avg-key = 8.00 avg-zkey = 20.00 avg-val = 122.25 avg-zval = 132.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 16 bytes = 80 } seq expand size = 112 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 = 0.4000 value = 0.8731 dict = 0.00 all = 0.5738 } Zip/UnZip{ index = 2.5000 value = 1.1453 dict = 0.00 all = 1.7429 } ---------------------------- total value len = 62.296752 GB avg = 0.180 KB (by entry num) total key len = 6.788758 GB avg = 0.020 KB total ukey len = 3.189508 GB avg = 0.008 KB total ukey num = 0.389333577 Billion total entry num = 0.346211585 Billion write speed all = 0.982868747 MB/sec (with seq num) write speed all = 0.943464762 MB/sec (without seq num) 2024/08/20-13:05:30.866758 140500196103744 [compaction_job.cc:1944] [default] [JOB 31050] Generated table #14664984: 16 keys, 3660 bytes, temperature: kWarm 2024/08/20-13:05:30.866846 140500196103744 EVENT_LOG_v1 {"time_micros": 1724130330866787, "cf_name": "default", "job": 31050, "event": "table_file_creation", "file_number": 14664984, "file_size": 3660, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189793088020, "largest_seqno": 190572031992, "table_properties": {"data_size": 2112, "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": 256, "raw_average_key_size": 16, "raw_value_size": 1844, "raw_average_value_size": 115, "num_data_blocks": 1, "num_entries": 16, "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": 1724130330, "oldest_key_time": 0, "file_creation_time": 1724130330, "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": 14664984, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-13:05:30.876435 140500196103744 [compaction_job.cc:699] job-31050: subcompact[0], size: 0.000004 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-31050/att-00 [14664984] 2024/08/20-13:05:30.886561 140500196103744 (Original Log Time 2024/08/20-13:05:30.501160) EVENT_LOG_v1 {"time_micros": 1724130330501087, "job": 31050, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [14664971], "files_L4": [14664835], "score": 0.982163, "input_data_size": 7937, "oldest_snapshot_seqno": 190572121441} 2024/08/20-13:05:30.886565 140500196103744 (Original Log Time 2024/08/20-13:05:30.886143) [compaction_job.cc:2018] [default] [JOB 31050] Compacted 1@3 + 1@4 files to L4 => 3660 bytes 2024/08/20-13:05:30.886568 140500196103744 (Original Log Time 2024/08/20-13:05:30.886474) [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(2.7) write-amplify(0.9) OK, records in: 24, records dropped: 8 output_compression: Snappy 2024/08/20-13:05:30.886578 140500196103744 (Original Log Time 2024/08/20-13:05:30.886539) EVENT_LOG_v1 {"time_micros": 1724130330886502, "cf": "default", "job": 31050, "event": "compaction_finished", "compaction_time_micros": 375282, "compaction_time_cpu_micros": 5941, "output_level": 4, "num_output_files": 1, "total_output_size": 3660, "num_input_records": 24, "num_output_records": 16, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1552667, "file_range_sync_nanos": 0, "file_fsync_nanos": 815, "file_prepare_write_nanos": 1195, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/20-13:05:31.028338 140500196103744 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":1724130330,"executesMs":514,"compactionJobId":31050,"attempt":0,"compactionInputRawBytes":3138,"compactionInputZipBytes":7937,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3660,"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":"00-961ef2582d1a2038a470db056f1cda0f-4e27d6776bf137db-00"}}, response = 2024/08/20-13:05:31.028466 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-31050/att-00: olev 4, work 0.515 s, result 6.436 ms, install 0.462 ms, input{raw 3.064 KiB zip 7.751 KiB}