2024/08/20-15:26:01.936433 140500330387008 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00: fork to child time = 0.013795 sec 2024/08/20-15:26:01.937497 140500330387008 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00 2024/08/20-15:26:01.946910 140500330387008 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00 2024/08/20-15:26:01.947475 140500330387008 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:26:01.947970 140500330387008 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:26:02.013955 140500330387008 [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-36974/att-00/MANIFEST-14629260 2024/08/20-15:26:02.084821 140500330387008 [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-36974/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14671835, last_sequence is 190719328571, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14671677 2024/08/20-15:26:02.084837 140500330387008 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:26:02.085005 140500330387008 [version_set.cc:5652] Creating manifest 14671835 2024/08/20-15:26:02.112214 140500330387008 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:26:02.126161 140500330387008 [compaction_job.cc:2433] [default] [JOB 36974] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-15:26:02.126184 140500330387008 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18892 Base level 1, inputs: [14671806(14MB)], [14671724(48MB) 14671816(14MB)] 2024/08/20-15:26:02.248039 140500330387008 [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 2024/08/20-15:26:02.248067 140500330387008 [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 2024/08/20-15:26:02.248090 140500330387008 [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 2024/08/20-15:26:02.248106 140500330387008 [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 2024/08/20-15:26:02.248121 140500330387008 [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 2024/08/20-15:26:02.607317 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671836.sst) /dev/shm/ToplingTemp/Topling-405044-inOhrL 2024/08/20-15:26:02.950117 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671836.sst): first pass time = 0.34's, 195.803'MB/sec 2024/08/20-15:26:03.814370 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671836.sst): old prealloc_size = 73819750, real_size = 49487056 2024/08/20-15:26:03.814441 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671836.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 = 5.17 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-15:26:04.094482 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671836.sst): second pass time = 0.86's, 71.512'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 182.666'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43169.240'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.368'MB/sec write SST data time = 0.05's, 981.622'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 = 13825.916'MB/sec zip my value time = 0.86's, unzip length = 0.062'GB zip my value throughput = 71.512'MB/sec zip pipeline throughput = 173.854'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.17 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.17 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 = 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 = 0.0512 GB } UnZip/Zip{ index = 1.5485 value = 1.2952 dict = 1.00 all = 1.3115 } Zip/UnZip{ index = 0.6458 value = 0.7721 dict = 1.00 all = 0.7625 } ---------------------------- 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 = 0.878460680 MB/sec (with seq num) write speed all = 0.843243771 MB/sec (without seq num) 2024/08/20-15:26:04.156249 140500330387008 [compaction_job.cc:1944] [default] [JOB 36974] Generated table #14671836: 335545 keys, 51170669 bytes, temperature: kWarm 2024/08/20-15:26:04.156332 140500330387008 EVENT_LOG_v1 {"time_micros": 1724138764156286, "cf_name": "default", "job": 36974, "event": "table_file_creation", "file_number": 14671836, "file_size": 51170669, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190623092963, "largest_seqno": 190719129612, "table_properties": {"data_size": 47669504, "index_size": 1733504, "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": 1724138762, "oldest_key_time": 0, "file_creation_time": 1724138762, "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": 14671836, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:26:04.182852 140500330387008 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst) /dev/shm/ToplingTemp/Topling-405044-MUYZXG 2024/08/20-15:26:04.387914 140500330387008 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst): first pass time = 0.21's, 145.065'MB/sec 2024/08/20-15:26:04.632620 140500330387008 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst): part-0: reject ZipStore ratio = 0.825 2024/08/20-15:26:04.711158 140500330387008 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst): old prealloc_size = 73819750, real_size = 28237664 2024/08/20-15:26:04.711206 140500330387008 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 148710 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 5.63 raw-val = 0.0274 GB zip-val = 0.0274 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:26:04.762236 140500330387008 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00/14671837.sst): second pass time = 0.24's, 112.170'MB/sec, value only(92.0% of KV) wait indexing time = 0.08's, remap KeyValue time = 0.05's, 562.014'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 28330.176'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 1.259'MB/sec write SST data time = 0.02's, 1333.654'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 = 0.24's, unzip length = 0.027'GB zip my value throughput = 112.170'MB/sec zip pipeline throughput = 112.170'MB/sec entries = 148710 avg-key = 16.00 avg-zkey = 5.63 avg-val = 184.00 avg-zval = 184.00 usrkeys = 148710 avg-key = 8.00 avg-zkey = 5.63 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 148710 bytes = 501904 } seq expand size = 1040970 multi value expand size = 0 cnt WriteAppend = 3349 UnZipSize{ index = 0.0012 GB value = 0.0274 GB dict = 0.00 MB all = 0.0297 GB } __ZipSize{ index = 0.0008 GB value = 0.0274 GB dict = 0.00 MB all = 0.0287 GB } UnZip/Zip{ index = 1.4206 value = 1.0000 dict = 0.00 all = 1.0362 } Zip/UnZip{ index = 0.7039 value = 1.0000 dict = 0.00 all = 0.9651 } ---------------------------- total value len = 62.389242 GB avg = 0.180 KB (by entry num) total key len = 6.796506 GB avg = 0.020 KB total ukey len = 3.193382 GB avg = 0.008 KB total ukey num = 0.389817816 Billion total entry num = 0.346695824 Billion write speed all = 0.878844255 MB/sec (with seq num) write speed all = 0.843612533 MB/sec (without seq num) 2024/08/20-15:26:04.799097 140500330387008 [compaction_job.cc:1944] [default] [JOB 36974] Generated table #14671837: 148710 keys, 28704012 bytes, temperature: kWarm 2024/08/20-15:26:04.799160 140500330387008 EVENT_LOG_v1 {"time_micros": 1724138764799130, "cf_name": "default", "job": 36974, "event": "table_file_creation", "file_number": 14671837, "file_size": 28704012, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190647849525, "largest_seqno": 190719129609, "table_properties": {"data_size": 27362832, "index_size": 837440, "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": 2379360, "raw_average_key_size": 16, "raw_value_size": 27362640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 148710, "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": 1724138764, "oldest_key_time": 0, "file_creation_time": 1724138764, "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": 14671837, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:26:04.814197 140500330387008 [compaction_job.cc:699] job-36974: subcompact[0], size: 0.079875 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-36974/att-00 [14671836,14671837] 2024/08/20-15:26:04.834609 140500330387008 (Original Log Time 2024/08/20-15:26:02.126271) EVENT_LOG_v1 {"time_micros": 1724138762126206, "job": 36974, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14671806], "files_L2": [14671724, 14671816], "score": 0.995187, "input_data_size": 81548493, "oldest_snapshot_seqno": 190719328421} 2024/08/20-15:26:04.834613 140500330387008 (Original Log Time 2024/08/20-15:26:04.834206) [compaction_job.cc:2018] [default] [JOB 36974] Compacted 1@1 + 2@2 files to L2 => 79874681 bytes 2024/08/20-15:26:04.834614 140500330387008 (Original Log Time 2024/08/20-15:26:04.834529) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 30.3 rd, 29.7 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.7, 63.0 +0.0 blob) out(76.2 +0.0 blob), read-write-amplify(10.4) write-amplify(5.2) OK, records in: 485832, records dropped: 1577 output_compression: Snappy 2024/08/20-15:26:04.834624 140500330387008 (Original Log Time 2024/08/20-15:26:04.834585) EVENT_LOG_v1 {"time_micros": 1724138764834565, "cf": "default", "job": 36974, "event": "compaction_finished", "compaction_time_micros": 2687936, "compaction_time_cpu_micros": 875173, "output_level": 2, "num_output_files": 2, "total_output_size": 79874681, "num_input_records": 485832, "num_output_records": 484255, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 51041885, "file_range_sync_nanos": 0, "file_fsync_nanos": 1301, "file_prepare_write_nanos": 109895, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:26:04.977606 140500330387008 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":1724138761,"executesMs":2891,"compactionJobId":36974,"attempt":0,"compactionInputRawBytes":97166400,"compactionInputZipBytes":81548493,"compactionOutputRawBytes":0,"compactionOutputZipBytes":79874681,"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-e7cd9d8a41500a37c9ec3ed71e77f3df-767f98deae06a255-00"}}, response = 2024/08/20-15:26:04.977708 140500330387008 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-36974/att-00: olev 2, work 2.891 s, result 6.199 ms, install 0.440 ms, input{raw 92.665 MiB zip 77.771 MiB}