2024/08/20-18:01:16.252722 140466143848000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00: fork to child time = 0.028984 sec 2024/08/20-18:01:16.253373 140466143848000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00 2024/08/20-18:01:16.257634 140466143848000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00 2024/08/20-18:01:16.258091 140466143848000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:01:16.258368 140466143848000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:01:16.317664 140466143848000 [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-43100/att-00/MANIFEST-14629260 2024/08/20-18:01:16.337190 140466143848000 [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-43100/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14678952, last_sequence is 190874216152, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14678810 2024/08/20-18:01:16.337200 140466143848000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:01:16.337249 140466143848000 [version_set.cc:5652] Creating manifest 14678952 2024/08/20-18:01:16.378132 140466143848000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:01:16.398794 140466143848000 [compaction_job.cc:2433] [default] [JOB 43100] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-18:01:16.398809 140466143848000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21976 Base level 2, inputs: [14678936(14MB)], [14678886(92MB)] 2024/08/20-18:01:16.586505 140466143848000 [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 2024/08/20-18:01:16.586531 140466143848000 [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 2024/08/20-18:01:16.586548 140466143848000 [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 2024/08/20-18:01:16.586559 140466143848000 [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 2024/08/20-18:01:16.586567 140466143848000 [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 2024/08/20-18:01:18.039208 140466143848000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678953.sst) /dev/shm/ToplingTemp/Topling-15389-gW0jqQ 2024/08/20-18:01:19.355984 140466143848000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678953.sst): first pass time = 1.32's, 101.934'MB/sec 2024/08/20-18:01:25.849881 140466143848000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678953.sst): old prealloc_size = 124205683, real_size = 93810056 2024/08/20-18:01:25.849970 140466143848000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678953.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0027 GB avg-key = 4.00 avg-zkey = 3.97 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-18:01:26.512147 140466143848000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678953.sst): second pass time = 6.49's, 19.018'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.66's, 146.570'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 62249.422'MB/sec (index lex order gen) rebuild zvType time = 0.55's, 0.305'MB/sec write SST data time = 0.11's, 866.179'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 27226.528'MB/sec zip my value time = 6.49's, unzip length = 0.123'GB zip my value throughput = 19.018'MB/sec zip pipeline throughput = 185.843'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.97 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.97 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2181056 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0027 GB value = 0.0910 GB dict = 1.24 MB all = 0.0971 GB } UnZip/Zip{ index = 2.0146 value = 1.3573 dict = 1.00 all = 1.3827 } Zip/UnZip{ index = 0.4964 value = 0.7368 dict = 1.00 all = 0.7232 } ---------------------------- total value len = 0.128178 GB avg = 0.191 KB (by entry num) total key len = 0.010737 GB avg = 0.016 KB total ukey len = 0.005369 GB avg = 0.008 KB total ukey num = 0.000671089 Billion total entry num = 0.000671089 Billion write speed all = 0.074669460 MB/sec (with seq num) write speed all = 0.071783684 MB/sec (without seq num) 2024/08/20-18:01:26.681508 140466143848000 [compaction_job.cc:1944] [default] [JOB 43100] Generated table #14678953: 671089 keys, 97065853 bytes, temperature: kWarm 2024/08/20-18:01:26.681632 140466143848000 EVENT_LOG_v1 {"time_micros": 1724148086681552, "cf_name": "default", "job": 43100, "event": "table_file_creation", "file_number": 14678953, "file_size": 97065853, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190807979869, "largest_seqno": 190874202962, "table_properties": {"data_size": 90977152, "index_size": 2664960, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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-DictZipBlobStore", "creation_time": 1724148078, "oldest_key_time": 0, "file_creation_time": 1724148078, "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": 14678953, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:01:26.774102 140466143848000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst) /dev/shm/ToplingTemp/Topling-15389-TbRVER 2024/08/20-18:01:27.002740 140466143848000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst): first pass time = 0.23's, 61.617'MB/sec 2024/08/20-18:01:27.632084 140466143848000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst): part-0: reject ZipStore ratio = 0.892 2024/08/20-18:01:27.673456 140466143848000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst): old prealloc_size = 124205683, real_size = 13248736 2024/08/20-18:01:27.673531 140466143848000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 70423 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 3.88 raw-val = 0.0130 GB zip-val = 0.0130 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-18:01:27.711542 140466143848000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00/14678954.sst): second pass time = 0.63's, 20.616'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.04's, 353.562'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5128.756'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.888'MB/sec write SST data time = 0.02's, 739.707'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 = 0.63's, unzip length = 0.013'GB zip my value throughput = 20.616'MB/sec zip pipeline throughput = 191.926'MB/sec entries = 70423 avg-key = 16.00 avg-zkey = 3.88 avg-val = 184.00 avg-zval = 184.00 usrkeys = 70423 avg-key = 8.00 avg-zkey = 3.88 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 70423 bytes = 228896 } seq expand size = 492961 multi value expand size = 0 cnt WriteAppend = 1590 UnZipSize{ index = 0.0006 GB value = 0.0130 GB dict = 0.00 MB all = 0.0141 GB } __ZipSize{ index = 0.0003 GB value = 0.0130 GB dict = 0.00 MB all = 0.0135 GB } UnZip/Zip{ index = 2.0645 value = 1.0000 dict = 0.00 all = 1.0463 } Zip/UnZip{ index = 0.4844 value = 1.0000 dict = 0.00 all = 0.9557 } ---------------------------- total value len = 0.141629 GB avg = 0.191 KB (by entry num) total key len = 0.011864 GB avg = 0.016 KB total ukey len = 0.005932 GB avg = 0.008 KB total ukey num = 0.000741512 Billion total entry num = 0.000741512 Billion write speed all = 0.082451996 MB/sec (with seq num) write speed all = 0.079265446 MB/sec (without seq num) 2024/08/20-18:01:27.735911 140466143848000 [compaction_job.cc:1944] [default] [JOB 43100] Generated table #14678954: 70423 keys, 13461323 bytes, temperature: kWarm 2024/08/20-18:01:27.735985 140466143848000 EVENT_LOG_v1 {"time_micros": 1724148087735946, "cf_name": "default", "job": 43100, "event": "table_file_creation", "file_number": 14678954, "file_size": 13461323, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190836408186, "largest_seqno": 190874202956, "table_properties": {"data_size": 12958032, "index_size": 272896, "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": 1126768, "raw_average_key_size": 16, "raw_value_size": 12957832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 70423, "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": 1724148086, "oldest_key_time": 0, "file_creation_time": 1724148086, "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": 14678954, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:01:27.752651 140466143848000 [compaction_job.cc:699] job-43100: subcompact[0], size: 0.110527 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-43100/att-00 [14678953,14678954] 2024/08/20-18:01:27.793073 140466143848000 (Original Log Time 2024/08/20-18:01:16.398885) EVENT_LOG_v1 {"time_micros": 1724148076398823, "job": 43100, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14678936], "files_L3": [14678886], "score": 0.99264, "input_data_size": 112914258, "oldest_snapshot_seqno": 190874215801} 2024/08/20-18:01:27.793078 140466143848000 (Original Log Time 2024/08/20-18:01:27.792621) [compaction_job.cc:2018] [default] [JOB 43100] Compacted 1@2 + 1@3 files to L3 => 110527176 bytes 2024/08/20-18:01:27.793081 140466143848000 (Original Log Time 2024/08/20-18:01:27.792992) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 9.9 rd, 9.7 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(15.0, 92.7 +0.0 blob) out(105.4 +0.0 blob), read-write-amplify(14.2) write-amplify(7.0) OK, records in: 743978, records dropped: 2466 output_compression: Snappy 2024/08/20-18:01:27.793091 140466143848000 (Original Log Time 2024/08/20-18:01:27.793048) EVENT_LOG_v1 {"time_micros": 1724148087793025, "cf": "default", "job": 43100, "event": "compaction_finished", "compaction_time_micros": 11353781, "compaction_time_cpu_micros": 1967771, "output_level": 3, "num_output_files": 2, "total_output_size": 110527176, "num_input_records": 743978, "num_output_records": 741512, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77291579, "file_range_sync_nanos": 0, "file_fsync_nanos": 2401, "file_prepare_write_nanos": 88358, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-18:01:27.941154 140466143848000 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":1724148076,"executesMs":11533,"compactionJobId":43100,"attempt":0,"compactionInputRawBytes":148795600,"compactionInputZipBytes":112914258,"compactionOutputRawBytes":0,"compactionOutputZipBytes":110527176,"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-adc24a43c62371a5c230f46eff868c34-4102799d58fb5e31-00"}}, response = 2024/08/20-18:01:27.941270 140466143848000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-43100/att-00: olev 3, work 11.534 s, result 5.719 ms, install 0.509 ms, input{raw 141.903 MiB zip 107.683 MiB}