2024/08/20-04:53:19.384053 140500598953536 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00: fork to child time = 0.064326 sec 2024/08/20-04:53:19.385084 140500598953536 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 2024/08/20-04:53:19.390277 140500598953536 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 2024/08/20-04:53:19.395510 140500598953536 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:53:19.395880 140500598953536 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:53:19.454405 140500598953536 [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-07935/att-00/MANIFEST-14629260 2024/08/20-04:53:19.468715 140500598953536 [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-07935/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638224, last_sequence is 189983120766, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638094 2024/08/20-04:53:19.468733 140500598953536 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:53:19.468794 140500598953536 [version_set.cc:5652] Creating manifest 14638224 2024/08/20-04:53:19.497300 140500598953536 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:53:19.512609 140500598953536 [compaction_job.cc:2433] [default] [JOB 7935] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:53:19.512623 140500598953536 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4126 Base level 1, inputs: [14638207(13MB)], [14638130(48MB)] 2024/08/20-04:53:19.661111 140500598953536 [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 2024/08/20-04:53:19.661140 140500598953536 [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 2024/08/20-04:53:19.661167 140500598953536 [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 2024/08/20-04:53:19.661182 140500598953536 [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 2024/08/20-04:53:19.661196 140500598953536 [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 2024/08/20-04:53:20.386075 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638225.sst) /dev/shm/ToplingTemp/Topling-179579-dpcbF9 2024/08/20-04:53:20.891734 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638225.sst): first pass time = 0.51's, 132.729'MB/sec 2024/08/20-04:53:24.564112 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638225.sst): old prealloc_size = 71424472, real_size = 50181120 2024/08/20-04:53:24.564183 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638225.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0024 GB avg-key = 4.00 avg-zkey = 7.24 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-04:53:25.200667 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638225.sst): second pass time = 3.66's, 16.877'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 81.413'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 57008.681'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.154'MB/sec write SST data time = 0.09's, 560.468'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 = 13231.573'MB/sec zip my value time = 3.66's, unzip length = 0.062'GB zip my value throughput = 16.877'MB/sec zip pipeline throughput = 186.232'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 7.24 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 7.24 avg-val = 191.00 avg-zval = 142.06 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 = 0.0024 GB value = 0.0477 GB dict = 0.63 MB all = 0.0518 GB } UnZip/Zip{ index = 1.1048 value = 1.2952 dict = 1.00 all = 1.2950 } Zip/UnZip{ index = 0.9052 value = 0.7721 dict = 1.00 all = 0.7722 } ---------------------------- 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 = 1.696471601 MB/sec (with seq num) write speed all = 1.628461174 MB/sec (without seq num) 2024/08/20-04:53:25.272643 140500598953536 [compaction_job.cc:1944] [default] [JOB 7935] Generated table #14638225: 335545 keys, 51823086 bytes, temperature: kWarm 2024/08/20-04:53:25.272746 140500598953536 EVENT_LOG_v1 {"time_micros": 1724100805272680, "cf_name": "default", "job": 7935, "event": "table_file_creation", "file_number": 14638225, "file_size": 51823086, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189920819762, "largest_seqno": 189983109215, "table_properties": {"data_size": 47667248, "index_size": 2429824, "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": 1724100800, "oldest_key_time": 0, "file_creation_time": 1724100800, "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": 14638225, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:53:25.320181 140500598953536 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst) /dev/shm/ToplingTemp/Topling-179579-ilp1Y5 2024/08/20-04:53:25.488098 140500598953536 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst): first pass time = 0.17's, 65.829'MB/sec 2024/08/20-04:53:26.460330 140500598953536 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst): part-0: reject ZipStore ratio = 0.912 2024/08/20-04:53:26.507422 140500598953536 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst): old prealloc_size = 71424472, real_size = 10531440 2024/08/20-04:53:26.507483 140500598953536 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 55253 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 6.35 raw-val = 0.0102 GB zip-val = 0.0102 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:53:26.565271 140500598953536 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00/14638226.sst): second pass time = 0.97's, 10.466'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.06's, 184.679'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9149.536'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.557'MB/sec write SST data time = 0.03's, 323.671'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 = 0.97's, unzip length = 0.010'GB zip my value throughput = 10.466'MB/sec zip pipeline throughput = 112.654'MB/sec entries = 55253 avg-key = 16.00 avg-zkey = 6.35 avg-val = 184.00 avg-zval = 184.00 usrkeys = 55253 avg-key = 8.00 avg-zkey = 6.35 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 55253 bytes = 165776 } seq expand size = 386771 multi value expand size = 0 cnt WriteAppend = 1250 UnZipSize{ index = 0.0004 GB value = 0.0102 GB dict = 0.00 MB all = 0.0111 GB } __ZipSize{ index = 0.0004 GB value = 0.0102 GB dict = 0.00 MB all = 0.0107 GB } UnZip/Zip{ index = 1.2603 value = 1.0000 dict = 0.00 all = 1.0342 } Zip/UnZip{ index = 0.7934 value = 1.0000 dict = 0.00 all = 0.9669 } ---------------------------- total value len = 62.371392 GB avg = 0.180 KB (by entry num) total key len = 6.795010 GB avg = 0.020 KB total ukey len = 3.192634 GB avg = 0.008 KB total ukey num = 0.389724359 Billion total entry num = 0.346602367 Billion write speed all = 1.696695378 MB/sec (with seq num) write speed all = 1.628676384 MB/sec (without seq num) 2024/08/20-04:53:26.587829 140500598953536 [compaction_job.cc:1944] [default] [JOB 7935] Generated table #14638226: 55253 keys, 10684683 bytes, temperature: kWarm 2024/08/20-04:53:26.587898 140500598953536 EVENT_LOG_v1 {"time_micros": 1724100806587859, "cf_name": "default", "job": 7935, "event": "table_file_creation", "file_number": 14638226, "file_size": 10684683, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189972693005, "largest_seqno": 189983109213, "table_properties": {"data_size": 10166752, "index_size": 350720, "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": 884048, "raw_average_key_size": 16, "raw_value_size": 10166552, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 55253, "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": 1724100805, "oldest_key_time": 0, "file_creation_time": 1724100805, "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": 14638226, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:53:26.601978 140500598953536 [compaction_job.cc:699] job-07935: subcompact[0], size: 0.062508 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07935/att-00 [14638225,14638226] 2024/08/20-04:53:26.649743 140500598953536 (Original Log Time 2024/08/20-04:53:19.512685) EVENT_LOG_v1 {"time_micros": 1724100799512635, "job": 7935, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638207], "files_L2": [14638130], "score": 0.992818, "input_data_size": 64931339, "oldest_snapshot_seqno": 189983120615} 2024/08/20-04:53:26.649748 140500598953536 (Original Log Time 2024/08/20-04:53:26.646422) [compaction_job.cc:2018] [default] [JOB 7935] Compacted 1@1 + 1@2 files to L2 => 62507769 bytes 2024/08/20-04:53:26.649751 140500598953536 (Original Log Time 2024/08/20-04:53:26.649641) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 9.2 rd, 8.8 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.6, 48.3 +0.0 blob) out(59.6 +0.0 blob), read-write-amplify(8.9) write-amplify(4.4) OK, records in: 391895, records dropped: 1097 output_compression: Snappy 2024/08/20-04:53:26.649763 140500598953536 (Original Log Time 2024/08/20-04:53:26.649702) EVENT_LOG_v1 {"time_micros": 1724100806649674, "cf": "default", "job": 7935, "event": "compaction_finished", "compaction_time_micros": 7089309, "compaction_time_cpu_micros": 1008834, "output_level": 2, "num_output_files": 2, "total_output_size": 62507769, "num_input_records": 391895, "num_output_records": 390798, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 100237725, "file_range_sync_nanos": 0, "file_fsync_nanos": 1724, "file_prepare_write_nanos": 67633, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:53:26.794684 140500598953536 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":1724100799,"executesMs":7248,"compactionJobId":7935,"attempt":0,"compactionInputRawBytes":78379000,"compactionInputZipBytes":64931339,"compactionOutputRawBytes":0,"compactionOutputZipBytes":62507769,"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":"00-7445838139622e2237d1fb4556e7da89-cb981e484d283503-00"}}, response = 2024/08/20-04:53:26.794802 140500598953536 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07935/att-00: olev 2, work 7.249 s, result 13.482 ms, install 3.372 ms, input{raw 74.748 MiB zip 61.923 MiB}