2024/08/20-16:34:21.808806 140500288423488 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00: fork to child time = 0.065114 sec 2024/08/20-16:34:21.809969 140500288423488 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00 2024/08/20-16:34:21.815444 140500288423488 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00 2024/08/20-16:34:21.819319 140500288423488 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:34:21.819641 140500288423488 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:34:21.857688 140500288423488 [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-39693/att-00/MANIFEST-14629260 2024/08/20-16:34:21.873504 140500288423488 [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-39693/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674957, last_sequence is 190788432607, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674790 2024/08/20-16:34:21.873513 140500288423488 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:34:21.873574 140500288423488 [version_set.cc:5652] Creating manifest 14674957 2024/08/20-16:34:21.897687 140500288423488 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:34:21.915288 140500288423488 [compaction_job.cc:2433] [default] [JOB 39693] Compacting 1@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-16:34:21.915306 140500288423488 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20249 Base level 1, inputs: [14674925(927KB)], [14674797(3220KB)] 2024/08/20-16:34:21.971371 140500288423488 [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 2024/08/20-16:34:21.971403 140500288423488 [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 2024/08/20-16:34:21.971428 140500288423488 [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 2024/08/20-16:34:21.971443 140500288423488 [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 2024/08/20-16:34:21.971456 140500288423488 [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 2024/08/20-16:34:21.984877 140500288423488 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst) /dev/shm/ToplingTemp/Topling-425331-FmiVII 2024/08/20-16:34:22.005224 140500288423488 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst): first pass time = 0.02's, 194.062'MB/sec 2024/08/20-16:34:22.064527 140500288423488 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst): part-0: reject ZipStore ratio = 0.967 2024/08/20-16:34:22.074004 140500288423488 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst): old prealloc_size = 4672412, real_size = 3768160 2024/08/20-16:34:22.074089 140500288423488 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 19679 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0001 GB avg-key = 4.00 avg-zkey = 7.21 raw-val = 0.0036 GB zip-val = 0.0036 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-16:34:22.086044 140500288423488 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00/14674958.sst): second pass time = 0.06's, 62.266'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 317.585'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 2532.641'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.593'MB/sec write SST data time = 0.00's, 1037.025'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 = 0.06's, unzip length = 0.004'GB zip my value throughput = 62.266'MB/sec zip pipeline throughput = 62.266'MB/sec entries = 19679 avg-key = 16.00 avg-zkey = 7.21 avg-val = 184.00 avg-zval = 184.01 usrkeys = 19679 avg-key = 8.00 avg-zkey = 7.21 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 19679 bytes = 56592 } seq expand size = 137753 multi value expand size = 0 cnt WriteAppend = 451 UnZipSize{ index = 0.0002 GB value = 0.0036 GB dict = 0.00 MB all = 0.0039 GB } __ZipSize{ index = 0.0001 GB value = 0.0036 GB dict = 0.00 MB all = 0.0038 GB } UnZip/Zip{ index = 1.1091 value = 0.9999 dict = 0.00 all = 1.0300 } Zip/UnZip{ index = 0.9017 value = 1.0001 dict = 0.00 all = 0.9708 } ---------------------------- total value len = 62.300508 GB avg = 0.180 KB (by entry num) total key len = 6.789073 GB avg = 0.020 KB total ukey len = 3.189665 GB avg = 0.008 KB total ukey num = 0.389353240 Billion total entry num = 0.346231248 Billion write speed all = 0.834204829 MB/sec (with seq num) write speed all = 0.800760969 MB/sec (without seq num) 2024/08/20-16:34:22.100388 140500288423488 [compaction_job.cc:1944] [default] [JOB 39693] Generated table #14674958: 19679 keys, 3821067 bytes, temperature: kWarm 2024/08/20-16:34:22.100475 140500288423488 EVENT_LOG_v1 {"time_micros": 1724142862100427, "cf_name": "default", "job": 39693, "event": "table_file_creation", "file_number": 14674958, "file_size": 3821067, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190781466563, "largest_seqno": 190788403528, "table_properties": {"data_size": 3621136, "index_size": 141952, "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": 314864, "raw_average_key_size": 16, "raw_value_size": 3620936, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 19679, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724142861, "oldest_key_time": 0, "file_creation_time": 1724142861, "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": 14674958, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:34:22.109045 140500288423488 [compaction_job.cc:699] job-39693: subcompact[0], size: 0.003821 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39693/att-00 [14674958] 2024/08/20-16:34:22.122554 140500288423488 (Original Log Time 2024/08/20-16:34:21.915388) EVENT_LOG_v1 {"time_micros": 1724142861915321, "job": 39693, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14674925], "files_L2": [14674797], "score": 0.995773, "input_data_size": 4247648, "oldest_snapshot_seqno": 190788432092} 2024/08/20-16:34:22.122557 140500288423488 (Original Log Time 2024/08/20-16:34:22.122226) [compaction_job.cc:2018] [default] [JOB 39693] Compacted 1@1 + 1@2 files to L2 => 3821067 bytes 2024/08/20-16:34:22.122559 140500288423488 (Original Log Time 2024/08/20-16:34:22.122477) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.00, MB/sec: 21.9 rd, 19.7 wr, level 2, files in(1, 1) out(1 +0 blob) MB in(0.9, 3.1 +0.0 blob) out(3.6 +0.0 blob), read-write-amplify(8.5) write-amplify(4.0) OK, records in: 19711, records dropped: 32 output_compression: Snappy 2024/08/20-16:34:22.122569 140500288423488 (Original Log Time 2024/08/20-16:34:22.122532) EVENT_LOG_v1 {"time_micros": 1724142862122502, "cf": "default", "job": 39693, "event": "compaction_finished", "compaction_time_micros": 193669, "compaction_time_cpu_micros": 36668, "output_level": 2, "num_output_files": 1, "total_output_size": 3821067, "num_input_records": 19711, "num_output_records": 19679, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4987345, "file_range_sync_nanos": 0, "file_fsync_nanos": 624, "file_prepare_write_nanos": 17309, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-16:34:22.274265 140500288423488 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":1724142861,"executesMs":304,"compactionJobId":39693,"attempt":0,"compactionInputRawBytes":3942200,"compactionInputZipBytes":4247648,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3821067,"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":"00-32f293a3d845233a7aa28228373322a5-130fd08dd44ce622-00"}}, response = 2024/08/20-16:34:22.274367 140500288423488 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39693/att-00: olev 2, work 0.305 s, result 8.543 ms, install 0.369 ms, input{raw 3.760 MiB zip 4.051 MiB}