2024/08/20-16:31:08.318545 140500187711040 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00: fork to child time = 0.056211 sec 2024/08/20-16:31:08.319877 140500187711040 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00 2024/08/20-16:31:08.325736 140500187711040 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00 2024/08/20-16:31:08.327582 140500187711040 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:31:08.327996 140500187711040 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:31:08.372968 140500187711040 [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-39590/att-00/MANIFEST-14629260 2024/08/20-16:31:08.398135 140500187711040 [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-39590/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14674833, last_sequence is 190785191884, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14674790 2024/08/20-16:31:08.398146 140500187711040 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:31:08.398221 140500187711040 [version_set.cc:5652] Creating manifest 14674833 2024/08/20-16:31:08.423569 140500187711040 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:31:08.439002 140500187711040 [compaction_job.cc:2433] [default] [JOB 39590] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-16:31:08.439016 140500187711040 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 20200 Base level 2, inputs: [14674810(31MB)], [14674747(32MB)] 2024/08/20-16:31:08.703150 140500187711040 [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 2024/08/20-16:31:08.703169 140500187711040 [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 2024/08/20-16:31:08.703186 140500187711040 [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 2024/08/20-16:31:08.703198 140500187711040 [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 2024/08/20-16:31:08.703210 140500187711040 [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 2024/08/20-16:31:08.945398 140500187711040 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00/14674834.sst) /dev/shm/ToplingTemp/Topling-424611-O6z0Yh 2024/08/20-16:31:09.229282 140500187711040 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00/14674834.sst): first pass time = 0.28's, 265.465'MB/sec 2024/08/20-16:31:10.029979 140500187711040 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00/14674834.sst): old prealloc_size = 74346950, real_size = 55548080 2024/08/20-16:31:10.030075 140500187711040 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00/14674834.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 376740 prefix = 4 raw-key = 0.0015 GB zip-key = 0.0023 GB avg-key = 4.00 avg-zkey = 6.12 raw-val = 0.0693 GB zip-val = 0.0531 GB avg-val = 184.00 avg-zval = 141.07 2024/08/20-16:31:10.489781 140500187711040 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00/14674834.sst): second pass time = 0.80's, 86.667'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.46's, 124.896'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33453.639'MB/sec (index lex order gen) rebuild zvType time = 0.36's, 0.263'MB/sec write SST data time = 0.10's, 563.908'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.701'MB, throughput = 19027.591'MB/sec zip my value time = 0.80's, unzip length = 0.069'GB zip my value throughput = 86.667'MB/sec zip pipeline throughput = 93.184'MB/sec entries = 376740 avg-key = 16.00 avg-zkey = 6.12 avg-val = 184.00 avg-zval = 141.07 usrkeys = 376740 avg-key = 8.00 avg-zkey = 6.12 avg-val = 191.00 avg-zval = 141.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 376740 bytes = 1271520 } seq expand size = 2637180 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0030 GB value = 0.0693 GB dict = 0.70 MB all = 0.0753 GB } __ZipSize{ index = 0.0023 GB value = 0.0531 GB dict = 0.70 MB all = 0.0574 GB } UnZip/Zip{ index = 1.3063 value = 1.3043 dict = 1.00 all = 1.3120 } Zip/UnZip{ index = 0.7655 value = 0.7667 dict = 1.00 all = 0.7622 } ---------------------------- total value len = 62.368707 GB avg = 0.180 KB (by entry num) total key len = 6.794786 GB avg = 0.020 KB total ukey len = 3.192521 GB avg = 0.008 KB total ukey num = 0.389710301 Billion total entry num = 0.346588309 Billion write speed all = 0.837033634 MB/sec (with seq num) write speed all = 0.803477657 MB/sec (without seq num) 2024/08/20-16:31:10.561397 140500187711040 [compaction_job.cc:1944] [default] [JOB 39590] Generated table #14674834: 376740 keys, 57428406 bytes, temperature: kWarm 2024/08/20-16:31:10.561495 140500187711040 EVENT_LOG_v1 {"time_micros": 1724142670561435, "cf_name": "default", "job": 39590, "event": "table_file_creation", "file_number": 14674834, "file_size": 57428406, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190671009260, "largest_seqno": 190785051071, "table_properties": {"data_size": 53146464, "index_size": 2307264, "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": 6027840, "raw_average_key_size": 16, "raw_value_size": 69320160, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 376740, "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-DictZipBlobStore", "creation_time": 1724142668, "oldest_key_time": 0, "file_creation_time": 1724142668, "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": 14674834, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:31:10.616984 140500187711040 [compaction_job.cc:699] job-39590: subcompact[0], size: 0.057428 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-39590/att-00 [14674834] 2024/08/20-16:31:10.650793 140500187711040 (Original Log Time 2024/08/20-16:31:08.439081) EVENT_LOG_v1 {"time_micros": 1724142668439030, "job": 39590, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14674810], "files_L3": [14674747], "score": 0.993329, "input_data_size": 67588137, "oldest_snapshot_seqno": 190785191232} 2024/08/20-16:31:10.650798 140500187711040 (Original Log Time 2024/08/20-16:31:10.650345) [compaction_job.cc:2018] [default] [JOB 39590] Compacted 1@2 + 1@3 files to L3 => 57428406 bytes 2024/08/20-16:31:10.650801 140500187711040 (Original Log Time 2024/08/20-16:31:10.650692) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 31.0 rd, 26.4 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(31.8, 32.6 +0.0 blob) out(54.8 +0.0 blob), read-write-amplify(3.7) write-amplify(1.7) OK, records in: 378514, records dropped: 1774 output_compression: Snappy 2024/08/20-16:31:10.650812 140500187711040 (Original Log Time 2024/08/20-16:31:10.650763) EVENT_LOG_v1 {"time_micros": 1724142670650723, "cf": "default", "job": 39590, "event": "compaction_finished", "compaction_time_micros": 2177918, "compaction_time_cpu_micros": 711812, "output_level": 3, "num_output_files": 1, "total_output_size": 57428406, "num_input_records": 378514, "num_output_records": 376740, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 74083546, "file_range_sync_nanos": 0, "file_fsync_nanos": 1428, "file_prepare_write_nanos": 4120, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-16:31:10.814165 140500187711040 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":1724142668,"executesMs":2317,"compactionJobId":39590,"attempt":0,"compactionInputRawBytes":75702800,"compactionInputZipBytes":67588137,"compactionOutputRawBytes":0,"compactionOutputZipBytes":57428406,"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":"00-9b872047716d9b1fd9e02396d9186d07-ad12cd5a84aac479-00"}}, response = 2024/08/20-16:31:10.814275 140500187711040 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-39590/att-00: olev 3, work 2.317 s, result 13.961 ms, install 0.501 ms, input{raw 72.196 MiB zip 64.457 MiB}