2024/08/20-09:52:54.181429 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00: fork to child time = 0.055563 sec 2024/08/20-09:52:54.182465 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00 2024/08/20-09:52:54.187494 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00 2024/08/20-09:52:54.194209 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-09:52:54.194491 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-09:52:54.236725 140500405921344 [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-22721/att-00/MANIFEST-14629260 2024/08/20-09:52:54.251315 140500405921344 [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-22721/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14655231, last_sequence is 190357444050, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14655100 2024/08/20-09:52:54.251323 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-09:52:54.251385 140500405921344 [version_set.cc:5652] Creating manifest 14655231 2024/08/20-09:52:54.281853 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-09:52:54.295671 140500405921344 [compaction_job.cc:2433] [default] [JOB 22721] Compacting 1@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-09:52:54.295687 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 11648 Base level 1, inputs: [14655216(14MB)], [14655136(48MB) 14655137(6557KB)] 2024/08/20-09:52:54.468847 140500405921344 [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 2024/08/20-09:52:54.468872 140500405921344 [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 2024/08/20-09:52:54.468891 140500405921344 [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 2024/08/20-09:52:54.468906 140500405921344 [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 2024/08/20-09:52:54.468932 140500405921344 [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 2024/08/20-09:52:55.345435 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655232.sst) /dev/shm/ToplingTemp/Topling-294212-4OFjU5 2024/08/20-09:52:55.814364 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655232.sst): first pass time = 0.47's, 143.167'MB/sec 2024/08/20-09:52:59.583643 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655232.sst): old prealloc_size = 73819750, real_size = 49485920 2024/08/20-09:52:59.583724 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655232.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 = 5.19 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-09:53:00.272604 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655232.sst): second pass time = 3.77's, 16.384'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.149'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 35701.769'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.164'MB/sec write SST data time = 0.18's, 290.476'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 = 15818.318'MB/sec zip my value time = 3.77's, unzip length = 0.062'GB zip my value throughput = 16.384'MB/sec zip pipeline throughput = 190.474'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.19 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.19 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5413 value = 1.2954 dict = 1.00 all = 1.3136 } Zip/UnZip{ index = 0.6488 value = 0.7719 dict = 1.00 all = 0.7612 } ---------------------------- 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 = 1.177324822 MB/sec (with seq num) write speed all = 1.130126647 MB/sec (without seq num) 2024/08/20-09:53:00.383097 140500405921344 [compaction_job.cc:1944] [default] [JOB 22721] Generated table #14655232: 335545 keys, 51085933 bytes, temperature: kWarm 2024/08/20-09:53:00.383215 140500405921344 EVENT_LOG_v1 {"time_micros": 1724118780383160, "cf_name": "default", "job": 22721, "event": "table_file_creation", "file_number": 14655232, "file_size": 51085933, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190324123567, "largest_seqno": 190357419132, "table_properties": {"data_size": 47660304, "index_size": 1741568, "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": 1724118775, "oldest_key_time": 0, "file_creation_time": 1724118775, "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": 14655232, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:53:00.492389 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst) /dev/shm/ToplingTemp/Topling-294212-YV1Xaa 2024/08/20-09:53:00.841347 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst): first pass time = 0.35's, 60.156'MB/sec 2024/08/20-09:53:01.731331 140500405921344 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst): part-0: reject ZipStore ratio = 0.856 2024/08/20-09:53:01.795457 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst): old prealloc_size = 73819750, real_size = 19759368 2024/08/20-09:53:01.795519 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 104947 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 4.03 raw-val = 0.0193 GB zip-val = 0.0193 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-09:53:01.858256 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00/14655233.sst): second pass time = 0.89's, 21.731'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 319.504'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9938.795'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.737'MB/sec write SST data time = 0.03's, 739.486'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 = 0.89's, unzip length = 0.019'GB zip my value throughput = 21.731'MB/sec zip pipeline throughput = 109.625'MB/sec entries = 104947 avg-key = 16.00 avg-zkey = 4.03 avg-val = 184.00 avg-zval = 184.00 usrkeys = 104947 avg-key = 8.00 avg-zkey = 4.03 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 104947 bytes = 327968 } seq expand size = 734629 multi value expand size = 0 cnt WriteAppend = 2365 UnZipSize{ index = 0.0008 GB value = 0.0193 GB dict = 0.00 MB all = 0.0210 GB } __ZipSize{ index = 0.0004 GB value = 0.0193 GB dict = 0.00 MB all = 0.0201 GB } UnZip/Zip{ index = 1.9870 value = 1.0000 dict = 0.00 all = 1.0462 } Zip/UnZip{ index = 0.5033 value = 1.0000 dict = 0.00 all = 0.9558 } ---------------------------- total value len = 62.380884 GB avg = 0.180 KB (by entry num) total key len = 6.795806 GB avg = 0.020 KB total ukey len = 3.193031 GB avg = 0.008 KB total ukey num = 0.389774053 Billion total entry num = 0.346652061 Billion write speed all = 1.177662870 MB/sec (with seq num) write speed all = 1.130451676 MB/sec (without seq num) 2024/08/20-09:53:01.887027 140500405921344 [compaction_job.cc:1944] [default] [JOB 22721] Generated table #14655233: 104947 keys, 20062121 bytes, temperature: kWarm 2024/08/20-09:53:01.887112 140500405921344 EVENT_LOG_v1 {"time_micros": 1724118781887068, "cf_name": "default", "job": 22721, "event": "table_file_creation", "file_number": 14655233, "file_size": 20062121, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190338137498, "largest_seqno": 190357419130, "table_properties": {"data_size": 19310448, "index_size": 422528, "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": 1679152, "raw_average_key_size": 16, "raw_value_size": 19310248, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 104947, "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": 1724118780, "oldest_key_time": 0, "file_creation_time": 1724118780, "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": 14655233, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-09:53:01.903538 140500405921344 [compaction_job.cc:699] job-22721: subcompact[0], size: 0.071148 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-22721/att-00 [14655232,14655233] 2024/08/20-09:53:01.955026 140500405921344 (Original Log Time 2024/08/20-09:52:54.295758) EVENT_LOG_v1 {"time_micros": 1724118774295704, "job": 22721, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14655216], "files_L2": [14655136, 14655137], "score": 0.990707, "input_data_size": 73285675, "oldest_snapshot_seqno": 190357443965} 2024/08/20-09:53:01.955032 140500405921344 (Original Log Time 2024/08/20-09:53:01.954173) [compaction_job.cc:2018] [default] [JOB 22721] Compacted 1@1 + 2@2 files to L2 => 71148054 bytes 2024/08/20-09:53:01.955035 140500405921344 (Original Log Time 2024/08/20-09:53:01.954935) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 9.6 rd, 9.4 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(14.7, 55.2 +0.0 blob) out(67.9 +0.0 blob), read-write-amplify(9.4) write-amplify(4.6) OK, records in: 441785, records dropped: 1293 output_compression: Snappy 2024/08/20-09:53:01.955045 140500405921344 (Original Log Time 2024/08/20-09:53:01.954996) EVENT_LOG_v1 {"time_micros": 1724118781954969, "cf": "default", "job": 22721, "event": "compaction_finished", "compaction_time_micros": 7607811, "compaction_time_cpu_micros": 1147865, "output_level": 2, "num_output_files": 2, "total_output_size": 71148054, "num_input_records": 441785, "num_output_records": 440492, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91148796, "file_range_sync_nanos": 0, "file_fsync_nanos": 2093, "file_prepare_write_nanos": 141902, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-09:53:02.090830 140500405921344 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":1724118774,"executesMs":7764,"compactionJobId":22721,"attempt":0,"compactionInputRawBytes":88357000,"compactionInputZipBytes":73285675,"compactionOutputRawBytes":0,"compactionOutputZipBytes":71148054,"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":"00-5edc8cd0762a5c3af936d03c1f3209ab-ebf45731d3ae5b9e-00"}}, response = 2024/08/20-09:53:02.091379 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-22721/att-00: olev 2, work 7.765 s, result 7.617 ms, install 0.911 ms, input{raw 84.264 MiB zip 69.891 MiB}