2024/08/20-04:00:25.250444 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00: fork to child time = 0.033046 sec 2024/08/20-04:00:25.251725 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00 2024/08/20-04:00:25.257413 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00 2024/08/20-04:00:25.261228 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:00:25.261585 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:00:25.301224 140500254852672 [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-04921/att-00/MANIFEST-14629260 2024/08/20-04:00:25.314936 140500254852672 [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-04921/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14634745, last_sequence is 189908774544, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14634593 2024/08/20-04:00:25.314946 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:00:25.315022 140500254852672 [version_set.cc:5652] Creating manifest 14634745 2024/08/20-04:00:25.351895 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:00:25.366751 140500254852672 [compaction_job.cc:2433] [default] [JOB 4921] Compacting 1@1 + 2@2 files to L2, score 0.97, subcompactions 1 : 1 2024/08/20-04:00:25.366766 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2567 Base level 1, inputs: [14634732(13MB)], [14634653(48MB) 14634654(23MB)] 2024/08/20-04:00:25.594483 140500254852672 [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 2024/08/20-04:00:25.594513 140500254852672 [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 2024/08/20-04:00:25.594530 140500254852672 [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 2024/08/20-04:00:25.594543 140500254852672 [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 2024/08/20-04:00:25.594554 140500254852672 [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 2024/08/20-04:00:26.800717 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634746.sst) /dev/shm/ToplingTemp/Topling-155780-P0C0jy 2024/08/20-04:00:27.334535 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634746.sst): first pass time = 0.53's, 125.729'MB/sec 2024/08/20-04:00:30.647832 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634746.sst): old prealloc_size = 73819750, real_size = 49677376 2024/08/20-04:00:30.647911 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634746.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 = 5.74 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-04:00:31.134209 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634746.sst): second pass time = 3.31's, 18.645'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.49's, 105.597'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30386.733'MB/sec (index lex order gen) rebuild zvType time = 0.40's, 0.208'MB/sec write SST data time = 0.08's, 615.482'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 = 11965.755'MB/sec zip my value time = 3.31's, unzip length = 0.062'GB zip my value throughput = 18.645'MB/sec zip pipeline throughput = 208.361'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.74 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.74 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 = 0.0019 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3926 value = 1.2953 dict = 1.00 all = 1.3066 } Zip/UnZip{ index = 0.7181 value = 0.7720 dict = 1.00 all = 0.7653 } ---------------------------- 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 = 1.839720427 MB/sec (with seq num) write speed all = 1.765967250 MB/sec (without seq num) 2024/08/20-04:00:31.218341 140500254852672 [compaction_job.cc:1944] [default] [JOB 4921] Generated table #14634746: 335545 keys, 51361005 bytes, temperature: kWarm 2024/08/20-04:00:31.218473 140500254852672 EVENT_LOG_v1 {"time_micros": 1724097631218388, "cf_name": "default", "job": 4921, "event": "table_file_creation", "file_number": 14634746, "file_size": 51361005, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189816501802, "largest_seqno": 189908757103, "table_properties": {"data_size": 47665776, "index_size": 1927552, "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": 1724097626, "oldest_key_time": 0, "file_creation_time": 1724097626, "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": 14634746, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:00:31.274180 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst) /dev/shm/ToplingTemp/Topling-155780-lI212v 2024/08/20-04:00:31.971608 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst): first pass time = 0.70's, 54.314'MB/sec 2024/08/20-04:00:32.770856 140500254852672 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst): part-0: reject ZipStore ratio = 0.807 2024/08/20-04:00:32.896072 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst): old prealloc_size = 73819750, real_size = 35746864 2024/08/20-04:00:32.896142 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 189387 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0009 GB avg-key = 4.00 avg-zkey = 4.50 raw-val = 0.0348 GB zip-val = 0.0348 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:00:33.033344 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00/14634747.sst): second pass time = 0.80's, 43.651'MB/sec, value only(92.0% of KV) wait indexing time = 0.13's, remap KeyValue time = 0.14's, 264.516'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16173.127'MB/sec (index lex order gen) rebuild zvType time = 0.09's, 0.537'MB/sec write SST data time = 0.05's, 739.455'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 = 0.80's, unzip length = 0.035'GB zip my value throughput = 43.651'MB/sec zip pipeline throughput = 90.449'MB/sec entries = 189387 avg-key = 16.00 avg-zkey = 4.50 avg-val = 184.00 avg-zval = 184.00 usrkeys = 189387 avg-key = 8.00 avg-zkey = 4.50 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 189387 bytes = 615520 } seq expand size = 1325709 multi value expand size = 0 cnt WriteAppend = 4261 UnZipSize{ index = 0.0015 GB value = 0.0348 GB dict = 0.00 MB all = 0.0379 GB } __ZipSize{ index = 0.0009 GB value = 0.0348 GB dict = 0.00 MB all = 0.0363 GB } UnZip/Zip{ index = 1.7783 value = 1.0000 dict = 0.00 all = 1.0430 } Zip/UnZip{ index = 0.5623 value = 1.0000 dict = 0.00 all = 0.9588 } ---------------------------- total value len = 62.397012 GB avg = 0.180 KB (by entry num) total key len = 6.797157 GB avg = 0.020 KB total ukey len = 3.193707 GB avg = 0.008 KB total ukey num = 0.389858493 Billion total entry num = 0.346736501 Billion write speed all = 1.840670347 MB/sec (with seq num) write speed all = 1.766880592 MB/sec (without seq num) 2024/08/20-04:00:33.144492 140500254852672 [compaction_job.cc:1944] [default] [JOB 4921] Generated table #14634747: 189387 keys, 36316074 bytes, temperature: kWarm 2024/08/20-04:00:33.144570 140500254852672 EVENT_LOG_v1 {"time_micros": 1724097633144528, "cf_name": "default", "job": 4921, "event": "table_file_creation", "file_number": 14634747, "file_size": 36316074, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189857342462, "largest_seqno": 189908757095, "table_properties": {"data_size": 34847408, "index_size": 851968, "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": 3030192, "raw_average_key_size": 16, "raw_value_size": 34847208, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 189387, "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": 1724097631, "oldest_key_time": 0, "file_creation_time": 1724097631, "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": 14634747, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:00:33.168573 140500254852672 [compaction_job.cc:699] job-04921: subcompact[0], size: 0.087677 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04921/att-00 [14634746,14634747] 2024/08/20-04:00:33.206948 140500254852672 (Original Log Time 2024/08/20-04:00:25.366856) EVENT_LOG_v1 {"time_micros": 1724097625366780, "job": 4921, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14634732], "files_L2": [14634653, 14634654], "score": 0.974125, "input_data_size": 89249483, "oldest_snapshot_seqno": 189908774122} 2024/08/20-04:00:33.206954 140500254852672 (Original Log Time 2024/08/20-04:00:33.206414) [compaction_job.cc:2018] [default] [JOB 4921] Compacted 1@1 + 2@2 files to L2 => 87677079 bytes 2024/08/20-04:00:33.206957 140500254852672 (Original Log Time 2024/08/20-04:00:33.206844) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 11.4 rd, 11.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.1, 72.1 +0.0 blob) out(83.6 +0.0 blob), read-write-amplify(12.9) write-amplify(6.4) OK, records in: 526419, records dropped: 1487 output_compression: Snappy 2024/08/20-04:00:33.206968 140500254852672 (Original Log Time 2024/08/20-04:00:33.206907) EVENT_LOG_v1 {"time_micros": 1724097633206879, "cf": "default", "job": 4921, "event": "compaction_finished", "compaction_time_micros": 7801729, "compaction_time_cpu_micros": 1250089, "output_level": 2, "num_output_files": 2, "total_output_size": 87677079, "num_input_records": 526419, "num_output_records": 524932, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 108793149, "file_range_sync_nanos": 0, "file_fsync_nanos": 2347, "file_prepare_write_nanos": 234209, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:00:33.354378 140500254852672 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":1724097625,"executesMs":7944,"compactionJobId":4921,"attempt":0,"compactionInputRawBytes":105283800,"compactionInputZipBytes":89249483,"compactionOutputRawBytes":0,"compactionOutputZipBytes":87677079,"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":"00-2b3a122940c982c5805ba75f167dad01-31dd1319e9e641fb-00"}}, response = 2024/08/20-04:00:33.354492 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04921/att-00: olev 2, work 7.944 s, result 11.218 ms, install 0.591 ms, input{raw 100.406 MiB zip 85.115 MiB}