2024/08/20-06:18:00.492394 140500128962112 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00: fork to child time = 0.010237 sec 2024/08/20-06:18:00.493358 140500128962112 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00 2024/08/20-06:18:00.498509 140500128962112 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00 2024/08/20-06:18:00.504506 140500128962112 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-06:18:00.505031 140500128962112 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-06:18:00.546271 140500128962112 [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-12186/att-00/MANIFEST-14629260 2024/08/20-06:18:00.595505 140500128962112 [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-12186/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14643125, last_sequence is 190095685188, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14642969 2024/08/20-06:18:00.595514 140500128962112 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-06:18:00.595580 140500128962112 [version_set.cc:5652] Creating manifest 14643125 2024/08/20-06:18:00.627579 140500128962112 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-06:18:00.640380 140500128962112 [compaction_job.cc:2433] [default] [JOB 12186] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-06:18:00.640392 140500128962112 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 6291 Base level 1, inputs: [14643109(13MB)], [14643028(47MB)] 2024/08/20-06:18:00.750894 140500128962112 [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 2024/08/20-06:18:00.750936 140500128962112 [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 2024/08/20-06:18:00.750957 140500128962112 [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 2024/08/20-06:18:00.750973 140500128962112 [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 2024/08/20-06:18:00.750987 140500128962112 [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 2024/08/20-06:18:01.082182 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643126.sst) /dev/shm/ToplingTemp/Topling-212967-HI3uiM 2024/08/20-06:18:01.351539 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643126.sst): first pass time = 0.27's, 249.190'MB/sec 2024/08/20-06:18:02.370047 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643126.sst): old prealloc_size = 70070547, real_size = 49868032 2024/08/20-06:18:02.370133 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643126.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0021 GB avg-key = 4.00 avg-zkey = 6.32 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-06:18:02.699601 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643126.sst): second pass time = 1.02's, 60.679'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.33's, 156.422'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43904.912'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.302'MB/sec write SST data time = 0.05's, 987.414'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 = 14314.485'MB/sec zip my value time = 1.02's, unzip length = 0.062'GB zip my value throughput = 60.679'MB/sec zip pipeline throughput = 185.669'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 6.32 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 6.32 avg-val = 191.00 avg-zval = 142.05 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 = 0.0021 GB value = 0.0477 GB dict = 0.63 MB all = 0.0516 GB } UnZip/Zip{ index = 1.2661 value = 1.2953 dict = 1.00 all = 1.3018 } Zip/UnZip{ index = 0.7899 value = 0.7720 dict = 1.00 all = 0.7682 } ---------------------------- 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 = 1.508566901 MB/sec (with seq num) write speed all = 1.448089449 MB/sec (without seq num) 2024/08/20-06:18:02.765909 140500128962112 [compaction_job.cc:1944] [default] [JOB 12186] Generated table #14643126: 335545 keys, 51551982 bytes, temperature: kWarm 2024/08/20-06:18:02.765995 140500128962112 EVENT_LOG_v1 {"time_micros": 1724105882765951, "cf_name": "default", "job": 12186, "event": "table_file_creation", "file_number": 14643126, "file_size": 51551982, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190022822243, "largest_seqno": 190095657170, "table_properties": {"data_size": 47663728, "index_size": 2120256, "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": 1724105881, "oldest_key_time": 0, "file_creation_time": 1724105881, "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": 14643126, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:18:02.793023 140500128962112 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst) /dev/shm/ToplingTemp/Topling-212967-xUkTqL 2024/08/20-06:18:02.843176 140500128962112 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst): first pass time = 0.05's, 207.483'MB/sec 2024/08/20-06:18:02.961520 140500128962112 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst): part-0: reject ZipStore ratio = 0.916 2024/08/20-06:18:02.984207 140500128962112 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst): old prealloc_size = 70070547, real_size = 9801432 2024/08/20-06:18:02.984268 140500128962112 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 51985 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0002 GB avg-key = 4.00 avg-zkey = 4.29 raw-val = 0.0096 GB zip-val = 0.0096 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-06:18:03.007308 140500128962112 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00/14643127.sst): second pass time = 0.12's, 81.250'MB/sec, value only(92.0% of KV) wait indexing time = 0.02's, remap KeyValue time = 0.02's, 430.689'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 5884.242'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.826'MB/sec write SST data time = 0.01's, 1355.642'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 = 0.12's, unzip length = 0.010'GB zip my value throughput = 81.250'MB/sec zip pipeline throughput = 81.250'MB/sec entries = 51985 avg-key = 16.00 avg-zkey = 4.29 avg-val = 184.00 avg-zval = 184.00 usrkeys = 51985 avg-key = 8.00 avg-zkey = 4.29 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 51985 bytes = 162464 } seq expand size = 363895 multi value expand size = 0 cnt WriteAppend = 1174 UnZipSize{ index = 0.0004 GB value = 0.0096 GB dict = 0.00 MB all = 0.0104 GB } __ZipSize{ index = 0.0002 GB value = 0.0096 GB dict = 0.00 MB all = 0.0100 GB } UnZip/Zip{ index = 1.8662 value = 1.0000 dict = 0.00 all = 1.0447 } Zip/UnZip{ index = 0.5358 value = 1.0000 dict = 0.00 all = 0.9572 } ---------------------------- total value len = 62.370768 GB avg = 0.180 KB (by entry num) total key len = 6.794958 GB avg = 0.020 KB total ukey len = 3.192608 GB avg = 0.008 KB total ukey num = 0.389721091 Billion total entry num = 0.346599099 Billion write speed all = 1.508791514 MB/sec (with seq num) write speed all = 1.448305397 MB/sec (without seq num) 2024/08/20-06:18:03.031720 140500128962112 [compaction_job.cc:1944] [default] [JOB 12186] Generated table #14643127: 51985 keys, 9951913 bytes, temperature: kWarm 2024/08/20-06:18:03.031781 140500128962112 EVENT_LOG_v1 {"time_micros": 1724105883031749, "cf_name": "default", "job": 12186, "event": "table_file_creation", "file_number": 14643127, "file_size": 9951913, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190076602443, "largest_seqno": 190095657162, "table_properties": {"data_size": 9565440, "index_size": 222848, "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": 831760, "raw_average_key_size": 16, "raw_value_size": 9565240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 51985, "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": 1724105882, "oldest_key_time": 0, "file_creation_time": 1724105882, "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": 14643127, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-06:18:03.040302 140500128962112 [compaction_job.cc:699] job-12186: subcompact[0], size: 0.061504 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-12186/att-00 [14643126,14643127] 2024/08/20-06:18:03.059081 140500128962112 (Original Log Time 2024/08/20-06:18:00.640445) EVENT_LOG_v1 {"time_micros": 1724105880640403, "job": 12186, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14643109], "files_L2": [14643028], "score": 0.993749, "input_data_size": 63700498, "oldest_snapshot_seqno": 190095685046} 2024/08/20-06:18:03.059085 140500128962112 (Original Log Time 2024/08/20-06:18:03.058667) [compaction_job.cc:2018] [default] [JOB 12186] Compacted 1@1 + 1@2 files to L2 => 61503895 bytes 2024/08/20-06:18:03.059087 140500128962112 (Original Log Time 2024/08/20-06:18:03.059017) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 26.5 rd, 25.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(13.6, 47.1 +0.0 blob) out(58.7 +0.0 blob), read-write-amplify(8.8) write-amplify(4.3) OK, records in: 388598, records dropped: 1068 output_compression: Snappy 2024/08/20-06:18:03.059094 140500128962112 (Original Log Time 2024/08/20-06:18:03.059061) EVENT_LOG_v1 {"time_micros": 1724105883059041, "cf": "default", "job": 12186, "event": "compaction_finished", "compaction_time_micros": 2399868, "compaction_time_cpu_micros": 702374, "output_level": 2, "num_output_files": 2, "total_output_size": 61503895, "num_input_records": 388598, "num_output_records": 387530, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44226516, "file_range_sync_nanos": 0, "file_fsync_nanos": 1256, "file_prepare_write_nanos": 39174, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-06:18:03.191042 140500128962112 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":1724105880,"executesMs":2559,"compactionJobId":12186,"attempt":0,"compactionInputRawBytes":77719600,"compactionInputZipBytes":63700498,"compactionOutputRawBytes":0,"compactionOutputZipBytes":61503895,"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-d77649ad03663756d2a5b616dc375e45-b3566ded511dbe80-00"}}, response = 2024/08/20-06:18:03.191133 140500128962112 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-12186/att-00: olev 2, work 2.559 s, result 6.600 ms, install 0.449 ms, input{raw 74.119 MiB zip 60.750 MiB}