2024/08/20-15:38:03.497198 140500498241088 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00: fork to child time = 0.066413 sec 2024/08/20-15:38:03.498438 140500498241088 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00 2024/08/20-15:38:03.504330 140500498241088 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00 2024/08/20-15:38:03.511423 140500498241088 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:38:03.511870 140500498241088 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:38:03.561957 140500498241088 [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-37479/att-00/MANIFEST-14629260 2024/08/20-15:38:03.579496 140500498241088 [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-37479/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14672423, last_sequence is 190731691697, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672196 2024/08/20-15:38:03.579506 140500498241088 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:38:03.579601 140500498241088 [version_set.cc:5652] Creating manifest 14672423 2024/08/20-15:38:03.613598 140500498241088 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:38:03.631543 140500498241088 [compaction_job.cc:2433] [default] [JOB 37479] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:38:03.631559 140500498241088 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19142 Base level 2, inputs: [14672391(15MB)], [14672347(92MB) 14672348(13MB)] 2024/08/20-15:38:03.787350 140500498241088 [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 2024/08/20-15:38:03.787388 140500498241088 [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 2024/08/20-15:38:03.787412 140500498241088 [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 2024/08/20-15:38:03.787427 140500498241088 [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 2024/08/20-15:38:03.787447 140500498241088 [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 2024/08/20-15:38:04.511968 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672424.sst) /dev/shm/ToplingTemp/Topling-408823-dAVjRs 2024/08/20-15:38:05.586498 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672424.sst): first pass time = 1.07's, 124.915'MB/sec 2024/08/20-15:38:09.419955 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672424.sst): old prealloc_size = 140398362, real_size = 93723280 2024/08/20-15:38:09.420018 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672424.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0026 GB avg-key = 4.00 avg-zkey = 3.84 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-15:38:10.186525 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672424.sst): second pass time = 3.83's, 32.219'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.77's, 126.623'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 64217.160'MB/sec (index lex order gen) rebuild zvType time = 0.56's, 0.299'MB/sec write SST data time = 0.21's, 472.605'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 = 30580.550'MB/sec zip my value time = 3.83's, unzip length = 0.123'GB zip my value throughput = 32.219'MB/sec zip pipeline throughput = 157.108'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 3.84 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 3.84 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2264944 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0026 GB value = 0.0910 GB dict = 1.24 MB all = 0.0971 GB } UnZip/Zip{ index = 2.0858 value = 1.3572 dict = 1.00 all = 1.3828 } Zip/UnZip{ index = 0.4794 value = 0.7368 dict = 1.00 all = 0.7232 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 0.871306584 MB/sec (with seq num) write speed all = 0.836377739 MB/sec (without seq num) 2024/08/20-15:38:10.345568 140500498241088 [compaction_job.cc:1944] [default] [JOB 37479] Generated table #14672424: 671089 keys, 97062909 bytes, temperature: kWarm 2024/08/20-15:38:10.345664 140500498241088 EVENT_LOG_v1 {"time_micros": 1724139490345609, "cf_name": "default", "job": 37479, "event": "table_file_creation", "file_number": 14672424, "file_size": 97062909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190653184534, "largest_seqno": 190731610712, "table_properties": {"data_size": 90981456, "index_size": 2573888, "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": 1724139484, "oldest_key_time": 0, "file_creation_time": 1724139484, "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": 14672424, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:38:10.480180 140500498241088 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst) /dev/shm/ToplingTemp/Topling-408823-bC8eSr 2024/08/20-15:38:10.806391 140500498241088 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst): first pass time = 0.33's, 89.565'MB/sec 2024/08/20-15:38:12.064444 140500498241088 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst): part-0: reject ZipStore ratio = 0.827 2024/08/20-15:38:12.173082 140500498241088 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst): old prealloc_size = 140398362, real_size = 27464112 2024/08/20-15:38:12.173148 140500498241088 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 146063 prefix = 4 raw-key = 0.0006 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 3.78 raw-val = 0.0269 GB zip-val = 0.0269 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-15:38:12.258121 140500498241088 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00/14672425.sst): second pass time = 1.26's, 21.378'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.09's, 327.939'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11640.783'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 0.814'MB/sec write SST data time = 0.04's, 694.680'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 = 1.26's, unzip length = 0.027'GB zip my value throughput = 21.378'MB/sec zip pipeline throughput = 108.251'MB/sec entries = 146063 avg-key = 16.00 avg-zkey = 3.78 avg-val = 184.00 avg-zval = 184.00 usrkeys = 146063 avg-key = 8.00 avg-zkey = 3.78 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 146063 bytes = 456464 } seq expand size = 1022441 multi value expand size = 0 cnt WriteAppend = 3288 UnZipSize{ index = 0.0012 GB value = 0.0269 GB dict = 0.00 MB all = 0.0292 GB } __ZipSize{ index = 0.0006 GB value = 0.0269 GB dict = 0.00 MB all = 0.0279 GB } UnZip/Zip{ index = 2.1181 value = 1.0000 dict = 0.00 all = 1.0476 } Zip/UnZip{ index = 0.4721 value = 1.0000 dict = 0.00 all = 0.9546 } ---------------------------- total value len = 62.452826 GB avg = 0.180 KB (by entry num) total key len = 6.801832 GB avg = 0.020 KB total ukey len = 3.196045 GB avg = 0.008 KB total ukey num = 0.390150713 Billion total entry num = 0.347028721 Billion write speed all = 0.871664415 MB/sec (with seq num) write speed all = 0.836721773 MB/sec (without seq num) 2024/08/20-15:38:12.295315 140500498241088 [compaction_job.cc:1944] [default] [JOB 37479] Generated table #14672425: 146063 keys, 27885162 bytes, temperature: kWarm 2024/08/20-15:38:12.295402 140500498241088 EVENT_LOG_v1 {"time_micros": 1724139492295355, "cf_name": "default", "job": 37479, "event": "table_file_creation", "file_number": 14672425, "file_size": 27885162, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190711973641, "largest_seqno": 190731610705, "table_properties": {"data_size": 26875792, "index_size": 551680, "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": 2337008, "raw_average_key_size": 16, "raw_value_size": 26875592, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 146063, "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": 1724139490, "oldest_key_time": 0, "file_creation_time": 1724139490, "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": 14672425, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:38:12.319737 140500498241088 [compaction_job.cc:699] job-37479: subcompact[0], size: 0.124948 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-37479/att-00 [14672424,14672425] 2024/08/20-15:38:12.364190 140500498241088 (Original Log Time 2024/08/20-15:38:03.631620) EVENT_LOG_v1 {"time_micros": 1724139483631573, "job": 37479, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14672391], "files_L3": [14672347, 14672348], "score": 0.992972, "input_data_size": 127634875, "oldest_snapshot_seqno": 190731691357} 2024/08/20-15:38:12.364195 140500498241088 (Original Log Time 2024/08/20-15:38:12.363620) [compaction_job.cc:2018] [default] [JOB 37479] Compacted 1@2 + 2@3 files to L3 => 124948071 bytes 2024/08/20-15:38:12.364197 140500498241088 (Original Log Time 2024/08/20-15:38:12.364070) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 14.7 rd, 14.4 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(15.6, 106.1 +0.0 blob) out(119.2 +0.0 blob), read-write-amplify(15.4) write-amplify(7.6) OK, records in: 819966, records dropped: 2814 output_compression: Snappy 2024/08/20-15:38:12.364209 140500498241088 (Original Log Time 2024/08/20-15:38:12.364161) EVENT_LOG_v1 {"time_micros": 1724139492364134, "cf": "default", "job": 37479, "event": "compaction_finished", "compaction_time_micros": 8688134, "compaction_time_cpu_micros": 2101253, "output_level": 3, "num_output_files": 2, "total_output_size": 124948071, "num_input_records": 819966, "num_output_records": 817152, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 96653979, "file_range_sync_nanos": 0, "file_fsync_nanos": 2162, "file_prepare_write_nanos": 361467, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:38:12.521825 140500498241088 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":1724139483,"executesMs":8859,"compactionJobId":37479,"attempt":0,"compactionInputRawBytes":163993200,"compactionInputZipBytes":127634875,"compactionOutputRawBytes":0,"compactionOutputZipBytes":124948071,"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":"00-0c92a8fb28a86148fd5ae78f1db4f2fa-0506d6e6f7204939-00"}}, response = 2024/08/20-15:38:12.521979 140500498241088 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-37479/att-00: olev 3, work 8.860 s, result 6.284 ms, install 0.623 ms, input{raw 156.396 MiB zip 121.722 MiB}