2024/08/20-12:28:14.193313 140500271638080 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00: fork to child time = 0.050883 sec 2024/08/20-12:28:14.194319 140500271638080 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00 2024/08/20-12:28:14.198822 140500271638080 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00 2024/08/20-12:28:14.200208 140500271638080 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:28:14.200453 140500271638080 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:28:14.238453 140500271638080 [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-29473/att-00/MANIFEST-14629260 2024/08/20-12:28:14.251756 140500271638080 [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-29473/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14663085, last_sequence is 190531886925, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14663020 2024/08/20-12:28:14.251763 140500271638080 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:28:14.251813 140500271638080 [version_set.cc:5652] Creating manifest 14663085 2024/08/20-12:28:14.276429 140500271638080 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:28:14.291564 140500271638080 [compaction_job.cc:2433] [default] [JOB 29473] Compacting 2@1 + 1@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-12:28:14.291576 140500271638080 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 15064 Base level 1, inputs: [14663075(7631KB) 14663056(7506KB)], [14662999(48MB)] 2024/08/20-12:28:14.392615 140500271638080 [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 2024/08/20-12:28:14.392645 140500271638080 [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 2024/08/20-12:28:14.392667 140500271638080 [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 2024/08/20-12:28:14.392679 140500271638080 [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 2024/08/20-12:28:14.392689 140500271638080 [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 2024/08/20-12:28:14.969752 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663086.sst) /dev/shm/ToplingTemp/Topling-346677-IkApFj 2024/08/20-12:28:15.488734 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663086.sst): first pass time = 0.52's, 129.321'MB/sec 2024/08/20-12:28:17.294605 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663086.sst): old prealloc_size = 73342388, real_size = 49479792 2024/08/20-12:28:17.294683 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663086.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.13 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-12:28:17.822970 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663086.sst): second pass time = 1.80's, 34.210'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.756'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36313.590'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.192'MB/sec write SST data time = 0.09's, 555.847'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 14698.983'MB/sec zip my value time = 1.80's, unzip length = 0.062'GB zip my value throughput = 34.210'MB/sec zip pipeline throughput = 193.871'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.13 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.13 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5604 value = 1.2950 dict = 1.00 all = 1.3127 } Zip/UnZip{ index = 0.6409 value = 0.7722 dict = 1.00 all = 0.7618 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.016138691 MB/sec (with seq num) write speed all = 0.975402362 MB/sec (without seq num) 2024/08/20-12:28:17.894384 140500271638080 [compaction_job.cc:1944] [default] [JOB 29473] Generated table #14663086: 335545 keys, 51121453 bytes, temperature: kWarm 2024/08/20-12:28:17.894500 140500271638080 EVENT_LOG_v1 {"time_micros": 1724128097894424, "cf_name": "default", "job": 29473, "event": "table_file_creation", "file_number": 14663086, "file_size": 51121453, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190487674460, "largest_seqno": 190531873271, "table_properties": {"data_size": 47675424, "index_size": 1720320, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1724128094, "oldest_key_time": 0, "file_creation_time": 1724128094, "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": 14663086, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:17.941844 140500271638080 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst) /dev/shm/ToplingTemp/Topling-346677-SIkqAh 2024/08/20-12:28:18.095946 140500271638080 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst): first pass time = 0.15's, 91.900'MB/sec 2024/08/20-12:28:19.330602 140500271638080 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst): part-0: reject ZipStore ratio = 0.892 2024/08/20-12:28:19.399155 140500271638080 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst): old prealloc_size = 73342388, real_size = 13397568 2024/08/20-12:28:19.399223 140500271638080 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 70786 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.01 raw-val = 0.0130 GB zip-val = 0.0130 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:28:19.488272 140500271638080 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00/14663087.sst): second pass time = 1.23's, 10.556'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.09's, 152.732'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8983.621'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.356'MB/sec write SST data time = 0.04's, 345.124'MB/sec dict compress time = 4356233619.02'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 = 1.23's, unzip length = 0.013'GB zip my value throughput = 10.556'MB/sec zip pipeline throughput = 124.386'MB/sec entries = 70786 avg-key = 16.00 avg-zkey = 5.01 avg-val = 184.00 avg-zval = 184.00 usrkeys = 70786 avg-key = 8.00 avg-zkey = 5.01 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 70786 bytes = 230064 } seq expand size = 495502 multi value expand size = 0 cnt WriteAppend = 1598 UnZipSize{ index = 0.0006 GB value = 0.0130 GB dict = 0.00 MB all = 0.0142 GB } __ZipSize{ index = 0.0004 GB value = 0.0130 GB dict = 0.00 MB all = 0.0136 GB } UnZip/Zip{ index = 1.5957 value = 1.0000 dict = 0.00 all = 1.0401 } Zip/UnZip{ index = 0.6267 value = 1.0000 dict = 0.00 all = 0.9614 } ---------------------------- total value len = 62.374359 GB avg = 0.180 KB (by entry num) total key len = 6.795259 GB avg = 0.020 KB total ukey len = 3.192758 GB avg = 0.008 KB total ukey num = 0.389739892 Billion total entry num = 0.346617900 Billion write speed all = 1.016329124 MB/sec (with seq num) write speed all = 0.975585470 MB/sec (without seq num) 2024/08/20-12:28:19.511961 140500271638080 [compaction_job.cc:1944] [default] [JOB 29473] Generated table #14663087: 70786 keys, 13611275 bytes, temperature: kWarm 2024/08/20-12:28:19.512050 140500271638080 EVENT_LOG_v1 {"time_micros": 1724128099512006, "cf_name": "default", "job": 29473, "event": "table_file_creation", "file_number": 14663087, "file_size": 13611275, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190487675831, "largest_seqno": 190531873269, "table_properties": {"data_size": 13024816, "index_size": 354880, "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": 1132576, "raw_average_key_size": 16, "raw_value_size": 13024624, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 70786, "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": 1724128097, "oldest_key_time": 0, "file_creation_time": 1724128097, "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": 14663087, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:28:19.528602 140500271638080 [compaction_job.cc:699] job-29473: subcompact[0], size: 0.064733 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-29473/att-00 [14663086,14663087] 2024/08/20-12:28:19.560024 140500271638080 (Original Log Time 2024/08/20-12:28:14.291624) EVENT_LOG_v1 {"time_micros": 1724128094291587, "job": 29473, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14663075, 14663056], "files_L2": [14662999], "score": 0.998889, "input_data_size": 66674899, "oldest_snapshot_seqno": 190531886624} 2024/08/20-12:28:19.560030 140500271638080 (Original Log Time 2024/08/20-12:28:19.559415) [compaction_job.cc:2018] [default] [JOB 29473] Compacted 2@1 + 1@2 files to L2 => 64732728 bytes 2024/08/20-12:28:19.560033 140500271638080 (Original Log Time 2024/08/20-12:28:19.559908) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 12.7 rd, 12.4 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(14.8, 48.8 +0.0 blob) out(61.7 +0.0 blob), read-write-amplify(8.5) write-amplify(4.2) OK, records in: 407495, records dropped: 1164 output_compression: Snappy 2024/08/20-12:28:19.560044 140500271638080 (Original Log Time 2024/08/20-12:28:19.559994) EVENT_LOG_v1 {"time_micros": 1724128099559962, "cf": "default", "job": 29473, "event": "compaction_finished", "compaction_time_micros": 5236994, "compaction_time_cpu_micros": 990426, "output_level": 2, "num_output_files": 2, "total_output_size": 64732728, "num_input_records": 407495, "num_output_records": 406331, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68237866, "file_range_sync_nanos": 0, "file_fsync_nanos": 2218, "file_prepare_write_nanos": 92113, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:28:19.671454 140500271638080 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":1724128094,"executesMs":5357,"compactionJobId":29473,"attempt":0,"compactionInputRawBytes":81499000,"compactionInputZipBytes":66674899,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64732728,"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":"00-76f880bcee07cfa4810eb5e395661c27-9ed5eb831fb0b801-00"}}, response = 2024/08/20-12:28:19.671590 140500271638080 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-29473/att-00: olev 2, work 5.358 s, result 7.934 ms, install 0.664 ms, input{raw 77.724 MiB zip 63.586 MiB}