2024/08/20-08:27:25.165108 140500145747520 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00: fork to child time = 0.038425 sec 2024/08/20-08:27:25.166446 140500145747520 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00 2024/08/20-08:27:25.172377 140500145747520 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00 2024/08/20-08:27:25.175486 140500145747520 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:27:25.176014 140500145747520 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:27:25.220275 140500145747520 [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-18628/att-00/MANIFEST-14629260 2024/08/20-08:27:25.258328 140500145747520 [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-18628/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650470, last_sequence is 190256718877, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650368 2024/08/20-08:27:25.258337 140500145747520 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:27:25.258405 140500145747520 [version_set.cc:5652] Creating manifest 14650470 2024/08/20-08:27:25.292080 140500145747520 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:27:25.305963 140500145747520 [compaction_job.cc:2433] [default] [JOB 18628] Compacting 1@2 + 1@3 files to L3, score 1.04, subcompactions 1 : 1 2024/08/20-08:27:25.305979 140500145747520 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9562 Base level 2, inputs: [14650431(953KB)], [14650137(2962KB)] 2024/08/20-08:27:25.309172 140500145747520 [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 2024/08/20-08:27:25.309216 140500145747520 [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 2024/08/20-08:27:25.309247 140500145747520 [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 2024/08/20-08:27:25.309258 140500145747520 [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 2024/08/20-08:27:25.309267 140500145747520 [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 2024/08/20-08:27:25.367684 140500145747520 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst) /dev/shm/ToplingTemp/Topling-262577-uyQO80 2024/08/20-08:27:25.386419 140500145747520 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst): first pass time = 0.02's, 223.087'MB/sec 2024/08/20-08:27:25.431591 140500145747520 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst): part-0: reject ZipStore ratio = 0.965 2024/08/20-08:27:25.440890 140500145747520 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst): old prealloc_size = 4410783, real_size = 3865472 2024/08/20-08:27:25.440961 140500145747520 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 20837 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 1.24 raw-val = 0.0038 GB zip-val = 0.0038 GB avg-val = 184.00 avg-zval = 184.01 2024/08/20-08:27:25.451781 140500145747520 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00/14650471.sst): second pass time = 0.04's, 86.457'MB/sec, value only(92.0% of KV) wait indexing time = 0.01's, remap KeyValue time = 0.01's, 360.692'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 442.948'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 0.726'MB/sec write SST data time = 0.00's, 1071.225'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 = 0.04's, unzip length = 0.004'GB zip my value throughput = 86.457'MB/sec zip pipeline throughput = 86.457'MB/sec entries = 20837 avg-key = 16.00 avg-zkey = 1.24 avg-val = 184.00 avg-zval = 184.01 usrkeys = 20837 avg-key = 8.00 avg-zkey = 1.24 avg-val = 191.00 avg-zval = 184.01 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 20837 bytes = 70336 } seq expand size = 145859 multi value expand size = 0 cnt WriteAppend = 476 UnZipSize{ index = 0.0002 GB value = 0.0038 GB dict = 0.00 MB all = 0.0042 GB } __ZipSize{ index = 0.0000 GB value = 0.0038 GB dict = 0.00 MB all = 0.0039 GB } UnZip/Zip{ index = 6.4312 value = 0.9999 dict = 0.00 all = 1.0600 } Zip/UnZip{ index = 0.1555 value = 1.0001 dict = 0.00 all = 0.9434 } ---------------------------- total value len = 62.300730 GB avg = 0.180 KB (by entry num) total key len = 6.789091 GB avg = 0.020 KB total ukey len = 3.189674 GB avg = 0.008 KB total ukey num = 0.389354398 Billion total entry num = 0.346232406 Billion write speed all = 1.288887011 MB/sec (with seq num) write speed all = 1.237214629 MB/sec (without seq num) 2024/08/20-08:27:25.463103 140500145747520 [compaction_job.cc:1944] [default] [JOB 18628] Generated table #14650471: 20837 keys, 3931689 bytes, temperature: kWarm 2024/08/20-08:27:25.463179 140500145747520 EVENT_LOG_v1 {"time_micros": 1724113645463135, "cf_name": "default", "job": 18628, "event": "table_file_creation", "file_number": 14650471, "file_size": 3931689, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190183281561, "largest_seqno": 190256204045, "table_properties": {"data_size": 3834208, "index_size": 25920, "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": 333392, "raw_average_key_size": 16, "raw_value_size": 3834008, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 20837, "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-MixedLenBlobStore", "creation_time": 1724113645, "oldest_key_time": 0, "file_creation_time": 1724113645, "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": 14650471, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:27:25.472615 140500145747520 [compaction_job.cc:699] job-18628: subcompact[0], size: 0.003932 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18628/att-00 [14650471] 2024/08/20-08:27:25.486670 140500145747520 (Original Log Time 2024/08/20-08:27:25.306057) EVENT_LOG_v1 {"time_micros": 1724113645305995, "job": 18628, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14650431], "files_L3": [14650137], "score": 1.03874, "input_data_size": 4009803, "oldest_snapshot_seqno": 190256718795} 2024/08/20-08:27:25.486674 140500145747520 (Original Log Time 2024/08/20-08:27:25.483040) [compaction_job.cc:2018] [default] [JOB 18628] Compacted 1@2 + 1@3 files to L3 => 3931689 bytes 2024/08/20-08:27:25.486676 140500145747520 (Original Log Time 2024/08/20-08:27:25.486590) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 24.1 rd, 23.6 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(0.9, 2.9 +0.0 blob) out(3.7 +0.0 blob), read-write-amplify(8.1) write-amplify(4.0) OK, records in: 21195, records dropped: 358 output_compression: Snappy 2024/08/20-08:27:25.486684 140500145747520 (Original Log Time 2024/08/20-08:27:25.486645) EVENT_LOG_v1 {"time_micros": 1724113645486615, "cf": "default", "job": 18628, "event": "compaction_finished", "compaction_time_micros": 166569, "compaction_time_cpu_micros": 36750, "output_level": 3, "num_output_files": 1, "total_output_size": 3931689, "num_input_records": 21195, "num_output_records": 20837, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 4280340, "file_range_sync_nanos": 0, "file_fsync_nanos": 1133, "file_prepare_write_nanos": 17539, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-08:27:25.616877 140500145747520 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":1724113645,"executesMs":312,"compactionJobId":18628,"attempt":0,"compactionInputRawBytes":4239000,"compactionInputZipBytes":4009803,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3931689,"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":"00-8f0b517fb944ec2c9e70bf4b6f819c8d-a29d058b4a515099-00"}}, response = 2024/08/20-08:27:25.617010 140500145747520 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18628/att-00: olev 3, work 0.312 s, result 5.232 ms, install 3.666 ms, input{raw 4.043 MiB zip 3.824 MiB}