2024/08/20-10:33:56.929342 140500280030784 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00: fork to child time = 0.040403 sec 2024/08/20-10:33:56.930336 140500280030784 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00 2024/08/20-10:33:56.935824 140500280030784 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00 2024/08/20-10:33:56.939898 140500280030784 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:33:56.940224 140500280030784 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:33:56.998816 140500280030784 [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-24396/att-00/MANIFEST-14629260 2024/08/20-10:33:57.013719 140500280030784 [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-24396/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14657271, last_sequence is 190404670225, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657225 2024/08/20-10:33:57.013729 140500280030784 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:33:57.013817 140500280030784 [version_set.cc:5652] Creating manifest 14657271 2024/08/20-10:33:57.039757 140500280030784 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:33:57.054722 140500280030784 [compaction_job.cc:2433] [default] [JOB 24396] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-10:33:57.054742 140500280030784 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12525 Base level 1, inputs: [14657256(14MB)], [14657176(48MB) 14657177(25MB)] 2024/08/20-10:33:57.261726 140500280030784 [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 2024/08/20-10:33:57.261760 140500280030784 [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 2024/08/20-10:33:57.261778 140500280030784 [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 2024/08/20-10:33:57.261791 140500280030784 [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 2024/08/20-10:33:57.261801 140500280030784 [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 2024/08/20-10:33:57.827605 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657272.sst) /dev/shm/ToplingTemp/Topling-307812-uKCMIt 2024/08/20-10:33:58.170468 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657272.sst): first pass time = 0.34's, 195.760'MB/sec 2024/08/20-10:34:00.065964 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657272.sst): old prealloc_size = 73819750, real_size = 49618672 2024/08/20-10:34:00.066039 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657272.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0019 GB avg-key = 4.00 avg-zkey = 5.56 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:34:00.434521 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657272.sst): second pass time = 1.89's, 32.600'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.37's, 138.971'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40556.191'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.295'MB/sec write SST data time = 0.08's, 611.579'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 = 16975.280'MB/sec zip my value time = 1.89's, unzip length = 0.062'GB zip my value throughput = 32.600'MB/sec zip pipeline throughput = 220.331'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.56 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.56 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0512 GB } UnZip/Zip{ index = 1.4385 value = 1.2952 dict = 1.00 all = 1.3103 } Zip/UnZip{ index = 0.6952 value = 0.7721 dict = 1.00 all = 0.7632 } ---------------------------- 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 = 1.129997272 MB/sec (with seq num) write speed all = 1.084696427 MB/sec (without seq num) 2024/08/20-10:34:00.526057 140500280030784 [compaction_job.cc:1944] [default] [JOB 24396] Generated table #14657272: 335545 keys, 51218413 bytes, temperature: kWarm 2024/08/20-10:34:00.526147 140500280030784 EVENT_LOG_v1 {"time_micros": 1724121240526100, "cf_name": "default", "job": 24396, "event": "table_file_creation", "file_number": 14657272, "file_size": 51218413, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190379970662, "largest_seqno": 190404598313, "table_properties": {"data_size": 47668512, "index_size": 1866112, "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": 1724121237, "oldest_key_time": 0, "file_creation_time": 1724121237, "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": 14657272, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:00.609227 140500280030784 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst) /dev/shm/ToplingTemp/Topling-307812-7ZpRXu 2024/08/20-10:34:01.065565 140500280030784 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst): first pass time = 0.46's, 91.285'MB/sec 2024/08/20-10:34:02.181733 140500280030784 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst): part-0: reject ZipStore ratio = 0.800 2024/08/20-10:34:02.320710 140500280030784 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst): old prealloc_size = 73819750, real_size = 39619552 2024/08/20-10:34:02.320764 140500280030784 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 208263 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 5.99 raw-val = 0.0383 GB zip-val = 0.0383 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:34:02.432401 140500280030784 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00/14657273.sst): second pass time = 1.11's, 34.517'MB/sec, value only(92.0% of KV) wait indexing time = 0.14's, remap KeyValue time = 0.11's, 360.338'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 33435.782'MB/sec (index lex order gen) rebuild zvType time = 0.06's, 0.924'MB/sec write SST data time = 0.06's, 727.494'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 = 1.11's, unzip length = 0.038'GB zip my value throughput = 34.517'MB/sec zip pipeline throughput = 136.441'MB/sec entries = 208263 avg-key = 16.00 avg-zkey = 5.99 avg-val = 184.00 avg-zval = 184.00 usrkeys = 208263 avg-key = 8.00 avg-zkey = 5.99 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 208263 bytes = 676864 } seq expand size = 1457841 multi value expand size = 0 cnt WriteAppend = 4686 UnZipSize{ index = 0.0017 GB value = 0.0383 GB dict = 0.00 MB all = 0.0417 GB } __ZipSize{ index = 0.0012 GB value = 0.0383 GB dict = 0.00 MB all = 0.0402 GB } UnZip/Zip{ index = 1.3364 value = 1.0000 dict = 0.00 all = 1.0349 } Zip/UnZip{ index = 0.7483 value = 1.0000 dict = 0.00 all = 0.9662 } ---------------------------- total value len = 62.400617 GB avg = 0.180 KB (by entry num) total key len = 6.797459 GB avg = 0.020 KB total ukey len = 3.193858 GB avg = 0.008 KB total ukey num = 0.389877369 Billion total entry num = 0.346755377 Billion write speed all = 1.130664789 MB/sec (with seq num) write speed all = 1.085338199 MB/sec (without seq num) 2024/08/20-10:34:02.488197 140500280030784 [compaction_job.cc:1944] [default] [JOB 24396] Generated table #14657273: 208263 keys, 40246156 bytes, temperature: kWarm 2024/08/20-10:34:02.488405 140500280030784 EVENT_LOG_v1 {"time_micros": 1724121242488236, "cf_name": "default", "job": 24396, "event": "table_file_creation", "file_number": 14657273, "file_size": 40246156, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190367943151, "largest_seqno": 190404598314, "table_properties": {"data_size": 38320592, "index_size": 1246720, "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": 3332208, "raw_average_key_size": 16, "raw_value_size": 38320392, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 208263, "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": 1724121240, "oldest_key_time": 0, "file_creation_time": 1724121240, "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": 14657273, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:34:02.516280 140500280030784 [compaction_job.cc:699] job-24396: subcompact[0], size: 0.091465 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24396/att-00 [14657272,14657273] 2024/08/20-10:34:02.565495 140500280030784 (Original Log Time 2024/08/20-10:33:57.054836) EVENT_LOG_v1 {"time_micros": 1724121237054764, "job": 24396, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14657256], "files_L2": [14657176, 14657177], "score": 0.986683, "input_data_size": 93335566, "oldest_snapshot_seqno": 190404669647} 2024/08/20-10:34:02.565501 140500280030784 (Original Log Time 2024/08/20-10:34:02.564950) [compaction_job.cc:2018] [default] [JOB 24396] Compacted 1@1 + 2@2 files to L2 => 91464569 bytes 2024/08/20-10:34:02.565503 140500280030784 (Original Log Time 2024/08/20-10:34:02.565395) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 17.1 rd, 16.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.5, 74.5 +0.0 blob) out(87.2 +0.0 blob), read-write-amplify(12.2) write-amplify(6.0) OK, records in: 545560, records dropped: 1752 output_compression: Snappy 2024/08/20-10:34:02.565514 140500280030784 (Original Log Time 2024/08/20-10:34:02.565456) EVENT_LOG_v1 {"time_micros": 1724121242565429, "cf": "default", "job": 24396, "event": "compaction_finished", "compaction_time_micros": 5461460, "compaction_time_cpu_micros": 1169940, "output_level": 2, "num_output_files": 2, "total_output_size": 91464569, "num_input_records": 545560, "num_output_records": 543808, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 69488051, "file_range_sync_nanos": 0, "file_fsync_nanos": 1838, "file_prepare_write_nanos": 273542, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:34:02.736179 140500280030784 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":1724121236,"executesMs":5617,"compactionJobId":24396,"attempt":0,"compactionInputRawBytes":109112000,"compactionInputZipBytes":93335566,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91464569,"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-bf50c9e3811ba9dc6556970d5faa9844-cc49581909c72bec-00"}}, response = 2024/08/20-10:34:02.736291 140500280030784 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24396/att-00: olev 2, work 5.618 s, result 17.474 ms, install 0.610 ms, input{raw 104.057 MiB zip 89.012 MiB}