2024/08/20-04:40:40.156953 140500170925632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00: fork to child time = 0.010487 sec 2024/08/20-04:40:40.158062 140500170925632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00 2024/08/20-04:40:40.162904 140500170925632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00 2024/08/20-04:40:40.164305 140500170925632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-04:40:40.164629 140500170925632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-04:40:40.206187 140500170925632 [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-07153/att-00/MANIFEST-14629260 2024/08/20-04:40:40.245227 140500170925632 [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-07153/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14637361, last_sequence is 189965766899, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14637214 2024/08/20-04:40:40.245235 140500170925632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-04:40:40.245297 140500170925632 [version_set.cc:5652] Creating manifest 14637361 2024/08/20-04:40:40.284983 140500170925632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-04:40:40.310899 140500170925632 [compaction_job.cc:2433] [default] [JOB 7153] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-04:40:40.310914 140500170925632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 3727 Base level 1, inputs: [14637355(12MB) 14637331(881KB)], [14637253(48MB) 14637255(24MB)] 2024/08/20-04:40:40.410086 140500170925632 [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 2024/08/20-04:40:40.410113 140500170925632 [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 2024/08/20-04:40:40.410135 140500170925632 [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 2024/08/20-04:40:40.410146 140500170925632 [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 2024/08/20-04:40:40.410155 140500170925632 [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 2024/08/20-04:40:40.814413 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637362.sst) /dev/shm/ToplingTemp/Topling-173522-TnMdc8 2024/08/20-04:40:41.172356 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637362.sst): first pass time = 0.36's, 187.508'MB/sec 2024/08/20-04:40:43.070482 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637362.sst): old prealloc_size = 73819750, real_size = 49715856 2024/08/20-04:40:43.070559 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637362.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.83 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-04:40:43.760809 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637362.sst): second pass time = 1.90's, 32.542'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.69's, 74.408'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 43545.187'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.164'MB/sec write SST data time = 0.18's, 285.131'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 = 18604.919'MB/sec zip my value time = 1.90's, unzip length = 0.062'GB zip my value throughput = 32.542'MB/sec zip pipeline throughput = 143.326'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.83 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.83 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0514 GB } UnZip/Zip{ index = 1.3722 value = 1.2950 dict = 1.00 all = 1.3067 } Zip/UnZip{ index = 0.7287 value = 0.7722 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 = 1.728763568 MB/sec (with seq num) write speed all = 1.659458577 MB/sec (without seq num) 2024/08/20-04:40:43.850055 140500170925632 [compaction_job.cc:1944] [default] [JOB 7153] Generated table #14637362: 335545 keys, 51357485 bytes, temperature: kWarm 2024/08/20-04:40:43.850155 140500170925632 EVENT_LOG_v1 {"time_micros": 1724100043850100, "cf_name": "default", "job": 7153, "event": "table_file_creation", "file_number": 14637362, "file_size": 51357485, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189922545941, "largest_seqno": 189965745639, "table_properties": {"data_size": 47675584, "index_size": 1956224, "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": 1724100040, "oldest_key_time": 0, "file_creation_time": 1724100040, "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": 14637362, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:40:43.889373 140500170925632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst) /dev/shm/ToplingTemp/Topling-173522-owfll7 2024/08/20-04:40:44.378556 140500170925632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst): first pass time = 0.49's, 80.799'MB/sec 2024/08/20-04:40:46.358579 140500170925632 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst): part-0: reject ZipStore ratio = 0.804 2024/08/20-04:40:46.471645 140500170925632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst): old prealloc_size = 73819750, real_size = 37189384 2024/08/20-04:40:46.471702 140500170925632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 197609 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 3.94 raw-val = 0.0364 GB zip-val = 0.0364 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-04:40:46.609561 140500170925632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00/14637363.sst): second pass time = 1.98's, 18.371'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.14's, 273.796'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17230.769'MB/sec (index lex order gen) rebuild zvType time = 0.08's, 0.589'MB/sec write SST data time = 0.05's, 699.034'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 = 1.98's, unzip length = 0.036'GB zip my value throughput = 18.371'MB/sec zip pipeline throughput = 167.203'MB/sec entries = 197609 avg-key = 16.00 avg-zkey = 3.94 avg-val = 184.00 avg-zval = 184.00 usrkeys = 197609 avg-key = 8.00 avg-zkey = 3.94 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 197609 bytes = 617536 } seq expand size = 1383263 multi value expand size = 0 cnt WriteAppend = 4445 UnZipSize{ index = 0.0016 GB value = 0.0364 GB dict = 0.00 MB all = 0.0395 GB } __ZipSize{ index = 0.0008 GB value = 0.0364 GB dict = 0.00 MB all = 0.0378 GB } UnZip/Zip{ index = 2.0280 value = 1.0000 dict = 0.00 all = 1.0467 } Zip/UnZip{ index = 0.4931 value = 1.0000 dict = 0.00 all = 0.9554 } ---------------------------- total value len = 62.398582 GB avg = 0.180 KB (by entry num) total key len = 6.797288 GB avg = 0.020 KB total ukey len = 3.193773 GB avg = 0.008 KB total ukey num = 0.389866715 Billion total entry num = 0.346744723 Billion write speed all = 1.729662947 MB/sec (with seq num) write speed all = 1.660323376 MB/sec (without seq num) 2024/08/20-04:40:46.659842 140500170925632 [compaction_job.cc:1944] [default] [JOB 7153] Generated table #14637363: 197609 keys, 37758506 bytes, temperature: kWarm 2024/08/20-04:40:46.659934 140500170925632 EVENT_LOG_v1 {"time_micros": 1724100046659879, "cf_name": "default", "job": 7153, "event": "table_file_creation", "file_number": 14637363, "file_size": 37758506, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189932891513, "largest_seqno": 189965745634, "table_properties": {"data_size": 36360256, "index_size": 779520, "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": 3161744, "raw_average_key_size": 16, "raw_value_size": 36360056, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 197609, "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": 1724100043, "oldest_key_time": 0, "file_creation_time": 1724100043, "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": 14637363, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-04:40:46.684244 140500170925632 [compaction_job.cc:699] job-07153: subcompact[0], size: 0.089116 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-07153/att-00 [14637362,14637363] 2024/08/20-04:40:46.732875 140500170925632 (Original Log Time 2024/08/20-04:40:40.310976) EVENT_LOG_v1 {"time_micros": 1724100040310940, "job": 7153, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14637355, 14637331], "files_L2": [14637253, 14637255], "score": 0.986584, "input_data_size": 90894904, "oldest_snapshot_seqno": 189965766692} 2024/08/20-04:40:46.732881 140500170925632 (Original Log Time 2024/08/20-04:40:46.732411) [compaction_job.cc:2018] [default] [JOB 7153] Compacted 2@1 + 2@2 files to L2 => 89115991 bytes 2024/08/20-04:40:46.732883 140500170925632 (Original Log Time 2024/08/20-04:40:46.732794) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.3 rd, 14.0 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(13.7, 73.0 +0.0 blob) out(85.0 +0.0 blob), read-write-amplify(12.5) write-amplify(6.2) OK, records in: 534704, records dropped: 1550 output_compression: Snappy 2024/08/20-04:40:46.732895 140500170925632 (Original Log Time 2024/08/20-04:40:46.732852) EVENT_LOG_v1 {"time_micros": 1724100046732826, "cf": "default", "job": 7153, "event": "compaction_finished", "compaction_time_micros": 6373284, "compaction_time_cpu_micros": 1251877, "output_level": 2, "num_output_files": 2, "total_output_size": 89115991, "num_input_records": 534704, "num_output_records": 533154, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 91293906, "file_range_sync_nanos": 0, "file_fsync_nanos": 2331, "file_prepare_write_nanos": 293564, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-04:40:46.897384 140500170925632 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":1724100040,"executesMs":6562,"compactionJobId":7153,"attempt":0,"compactionInputRawBytes":106940800,"compactionInputZipBytes":90894904,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89115991,"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-fb5d4577bda86513cf1b61cb5fa3cc9a-5fc5336865f362f0-00"}}, response = 2024/08/20-04:40:46.897487 140500170925632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-07153/att-00: olev 2, work 6.563 s, result 12.369 ms, install 0.513 ms, input{raw 101.987 MiB zip 86.684 MiB}