2024/08/20-14:06:55.950159 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00: fork to child time = 0.035103 sec 2024/08/20-14:06:55.951358 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00 2024/08/20-14:06:55.956613 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00 2024/08/20-14:06:55.965305 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:06:55.965719 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:06:56.002327 140500363957824 [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-33453/att-00/MANIFEST-14629260 2024/08/20-14:06:56.015899 140500363957824 [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-33453/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667871, last_sequence is 190637335635, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667751 2024/08/20-14:06:56.015908 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:06:56.015988 140500363957824 [version_set.cc:5652] Creating manifest 14667871 2024/08/20-14:06:56.040317 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:06:56.053477 140500363957824 [compaction_job.cc:2433] [default] [JOB 33453] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-14:06:56.053494 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17103 Base level 1, inputs: [14667865(3725KB) 14667840(12MB)], [14667764(49MB) 14667765(23MB)] 2024/08/20-14:06:56.095895 140500363957824 [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 2024/08/20-14:06:56.095915 140500363957824 [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 2024/08/20-14:06:56.095965 140500363957824 [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 2024/08/20-14:06:56.095983 140500363957824 [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 2024/08/20-14:06:56.095992 140500363957824 [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 2024/08/20-14:06:56.520762 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667872.sst) /dev/shm/ToplingTemp/Topling-378362-vpJk2a 2024/08/20-14:06:57.430940 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667872.sst): first pass time = 0.91's, 73.736'MB/sec 2024/08/20-14:07:00.619139 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667872.sst): old prealloc_size = 73819750, real_size = 49707744 2024/08/20-14:07:00.619215 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667872.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.82 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-14:07:01.300609 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667872.sst): second pass time = 3.19's, 19.382'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.68's, 75.413'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 40050.376'MB/sec (index lex order gen) rebuild zvType time = 0.57's, 0.146'MB/sec write SST data time = 0.11's, 480.957'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 = 13845.266'MB/sec zip my value time = 3.19's, unzip length = 0.062'GB zip my value throughput = 19.382'MB/sec zip pipeline throughput = 160.729'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.82 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.82 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3748 value = 1.2951 dict = 1.00 all = 1.3058 } Zip/UnZip{ index = 0.7274 value = 0.7721 dict = 1.00 all = 0.7658 } ---------------------------- 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 = 0.934777961 MB/sec (with seq num) write speed all = 0.897303329 MB/sec (without seq num) 2024/08/20-14:07:01.368241 140500363957824 [compaction_job.cc:1944] [default] [JOB 33453] Generated table #14667872: 335545 keys, 51391341 bytes, temperature: kWarm 2024/08/20-14:07:01.368348 140500363957824 EVENT_LOG_v1 {"time_micros": 1724134021368286, "cf_name": "default", "job": 33453, "event": "table_file_creation", "file_number": 14667872, "file_size": 51391341, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190563377891, "largest_seqno": 190637324297, "table_properties": {"data_size": 47671120, "index_size": 1952576, "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": 1724134016, "oldest_key_time": 0, "file_creation_time": 1724134016, "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": 14667872, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:01.417516 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst) /dev/shm/ToplingTemp/Topling-378362-QEPVma 2024/08/20-14:07:01.956130 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst): first pass time = 0.54's, 76.236'MB/sec 2024/08/20-14:07:04.867101 140500363957824 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst): part-0: reject ZipStore ratio = 0.801 2024/08/20-14:07:04.981822 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst): old prealloc_size = 73819750, real_size = 38611416 2024/08/20-14:07:04.981884 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 205287 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.83 raw-val = 0.0378 GB zip-val = 0.0378 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-14:07:05.119744 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00/14667873.sst): second pass time = 2.91's, 12.980'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.14's, 284.431'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 18021.666'MB/sec (index lex order gen) rebuild zvType time = 0.07's, 0.706'MB/sec write SST data time = 0.07's, 601.385'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 = 2.91's, unzip length = 0.038'GB zip my value throughput = 12.980'MB/sec zip pipeline throughput = 158.136'MB/sec entries = 205287 avg-key = 16.00 avg-zkey = 3.83 avg-val = 184.00 avg-zval = 184.00 usrkeys = 205287 avg-key = 8.00 avg-zkey = 3.83 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 205287 bytes = 667200 } seq expand size = 1437009 multi value expand size = 0 cnt WriteAppend = 4618 UnZipSize{ index = 0.0016 GB value = 0.0378 GB dict = 0.00 MB all = 0.0411 GB } __ZipSize{ index = 0.0008 GB value = 0.0378 GB dict = 0.00 MB all = 0.0392 GB } UnZip/Zip{ index = 2.0871 value = 1.0000 dict = 0.00 all = 1.0466 } Zip/UnZip{ index = 0.4791 value = 1.0000 dict = 0.00 all = 0.9555 } ---------------------------- total value len = 62.400049 GB avg = 0.180 KB (by entry num) total key len = 6.797411 GB avg = 0.020 KB total ukey len = 3.193834 GB avg = 0.008 KB total ukey num = 0.389874393 Billion total entry num = 0.346752401 Billion write speed all = 0.935304080 MB/sec (with seq num) write speed all = 0.897809185 MB/sec (without seq num) 2024/08/20-14:07:05.176802 140500363957824 [compaction_job.cc:1944] [default] [JOB 33453] Generated table #14667873: 205287 keys, 39228330 bytes, temperature: kWarm 2024/08/20-14:07:05.176883 140500363957824 EVENT_LOG_v1 {"time_micros": 1724134025176840, "cf_name": "default", "job": 33453, "event": "table_file_creation", "file_number": 14667873, "file_size": 39228330, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190586139703, "largest_seqno": 190637324293, "table_properties": {"data_size": 37773008, "index_size": 786880, "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": 3284592, "raw_average_key_size": 16, "raw_value_size": 37772808, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 205287, "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": 1724134021, "oldest_key_time": 0, "file_creation_time": 1724134021, "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": 14667873, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:07:05.202917 140500363957824 [compaction_job.cc:699] job-33453: subcompact[0], size: 0.090620 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33453/att-00 [14667872,14667873] 2024/08/20-14:07:05.254560 140500363957824 (Original Log Time 2024/08/20-14:06:56.053554) EVENT_LOG_v1 {"time_micros": 1724134016053509, "job": 33453, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14667865, 14667840], "files_L2": [14667764, 14667765], "score": 0.993696, "input_data_size": 92955964, "oldest_snapshot_seqno": 190637335107} 2024/08/20-14:07:05.254565 140500363957824 (Original Log Time 2024/08/20-14:07:05.254025) [compaction_job.cc:2018] [default] [JOB 33453] Compacted 2@1 + 2@2 files to L2 => 90619671 bytes 2024/08/20-14:07:05.254568 140500363957824 (Original Log Time 2024/08/20-14:07:05.254470) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 10.2 rd, 9.9 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.7, 72.9 +0.0 blob) out(86.4 +0.0 blob), read-write-amplify(11.1) write-amplify(5.5) OK, records in: 542684, records dropped: 1852 output_compression: Snappy 2024/08/20-14:07:05.254580 140500363957824 (Original Log Time 2024/08/20-14:07:05.254530) EVENT_LOG_v1 {"time_micros": 1724134025254503, "cf": "default", "job": 33453, "event": "compaction_finished", "compaction_time_micros": 9149392, "compaction_time_cpu_micros": 1335851, "output_level": 2, "num_output_files": 2, "total_output_size": 90619671, "num_input_records": 542684, "num_output_records": 540832, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 129934943, "file_range_sync_nanos": 0, "file_fsync_nanos": 2331, "file_prepare_write_nanos": 268608, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-14:07:05.411882 140500363957824 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":1724134015,"executesMs":9285,"compactionJobId":33453,"attempt":0,"compactionInputRawBytes":108536800,"compactionInputZipBytes":92955964,"compactionOutputRawBytes":0,"compactionOutputZipBytes":90619671,"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":"00-443795ededb01cddd9896925ef3b6498-1b88f05a28081454-00"}}, response = 2024/08/20-14:07:05.411999 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33453/att-00: olev 2, work 9.285 s, result 18.250 ms, install 0.592 ms, input{raw 103.509 MiB zip 88.650 MiB}