2024/08/20-21:26:59.757125 139857193797184 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00: fork to child time = 0.021956 sec 2024/08/20-21:26:59.758113 139857193797184 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00 2024/08/20-21:26:59.763004 139857193797184 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00 2024/08/20-21:26:59.764376 139857193797184 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-21:26:59.764637 139857193797184 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-21:26:59.807584 139857193797184 [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-50554/att-00/MANIFEST-14629260 2024/08/20-21:26:59.844063 139857193797184 [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-50554/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14687559, last_sequence is 191069654942, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14687512 2024/08/20-21:26:59.844073 139857193797184 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-21:26:59.844126 139857193797184 [version_set.cc:5652] Creating manifest 14687559 2024/08/20-21:26:59.876296 139857193797184 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-21:26:59.893678 139857193797184 [compaction_job.cc:2433] [default] [JOB 50554] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-21:26:59.893692 139857193797184 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 25655 Base level 1, inputs: [14687524(31MB) 14687536(399KB)], [14687443(48MB) 14687444(24MB)] 2024/08/20-21:27:00.140644 139857193797184 [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 2024/08/20-21:27:00.140669 139857193797184 [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 2024/08/20-21:27:00.140684 139857193797184 [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 2024/08/20-21:27:00.140694 139857193797184 [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 2024/08/20-21:27:00.140703 139857193797184 [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 2024/08/20-21:27:00.527881 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687560.sst) /dev/shm/ToplingTemp/Topling-24760-URJz5p 2024/08/20-21:27:00.800890 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687560.sst): first pass time = 0.27's, 245.855'MB/sec 2024/08/20-21:27:01.594179 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687560.sst): old prealloc_size = 73819750, real_size = 49407984 2024/08/20-21:27:01.594286 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687560.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 = 4.92 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-21:27:01.889442 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687560.sst): second pass time = 0.79's, 77.923'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.30's, 172.759'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25705.326'MB/sec (index lex order gen) rebuild zvType time = 0.23's, 0.362'MB/sec write SST data time = 0.06's, 804.431'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 = 19932.754'MB/sec zip my value time = 0.79's, unzip length = 0.062'GB zip my value throughput = 77.923'MB/sec zip pipeline throughput = 141.755'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.92 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.92 avg-val = 191.00 avg-zval = 142.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0510 GB } UnZip/Zip{ index = 1.6244 value = 1.2951 dict = 1.00 all = 1.3157 } Zip/UnZip{ index = 0.6156 value = 0.7721 dict = 1.00 all = 0.7601 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.015225950 MB/sec (with seq num) write speed all = 0.014637508 MB/sec (without seq num) 2024/08/20-21:27:01.952928 139857193797184 [compaction_job.cc:1944] [default] [JOB 50554] Generated table #14687560: 335545 keys, 51007725 bytes, temperature: kWarm 2024/08/20-21:27:01.953045 139857193797184 EVENT_LOG_v1 {"time_micros": 1724160421952985, "cf_name": "default", "job": 50554, "event": "table_file_creation", "file_number": 14687560, "file_size": 51007725, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191044410506, "largest_seqno": 191069620468, "table_properties": {"data_size": 47671392, "index_size": 1652544, "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": 1724160420, "oldest_key_time": 0, "file_creation_time": 1724160420, "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": 14687560, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:27:02.005933 139857193797184 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687561.sst) /dev/shm/ToplingTemp/Topling-24760-LlIbvp 2024/08/20-21:27:02.652468 139857193797184 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687561.sst): first pass time = 0.65's, 88.581'MB/sec 2024/08/20-21:27:04.323024 139857193797184 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687561.sst): old prealloc_size = 73819750, real_size = 42461512 2024/08/20-21:27:04.323096 139857193797184 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687561.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 286320 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0012 GB avg-key = 4.00 avg-zkey = 4.19 raw-val = 0.0527 GB zip-val = 0.0412 GB avg-val = 184.00 avg-zval = 143.86 2024/08/20-21:27:04.667339 139857193797184 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00/14687561.sst): second pass time = 1.67's, 31.553'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.34's, 127.367'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 30009.500'MB/sec (index lex order gen) rebuild zvType time = 0.30's, 0.237'MB/sec write SST data time = 0.04's, 1035.520'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.535'MB, throughput = 11658.524'MB/sec zip my value time = 1.67's, unzip length = 0.053'GB zip my value throughput = 31.553'MB/sec zip pipeline throughput = 131.170'MB/sec entries = 286320 avg-key = 16.00 avg-zkey = 4.19 avg-val = 184.00 avg-zval = 143.86 usrkeys = 286320 avg-key = 8.00 avg-zkey = 4.19 avg-val = 191.00 avg-zval = 143.86 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 286320 bytes = 930560 } seq expand size = 2004240 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0527 GB dict = 0.53 MB all = 0.0573 GB } __ZipSize{ index = 0.0012 GB value = 0.0412 GB dict = 0.53 MB all = 0.0439 GB } UnZip/Zip{ index = 1.9083 value = 1.2790 dict = 1.00 all = 1.3057 } Zip/UnZip{ index = 0.5240 value = 0.7818 dict = 1.00 all = 0.7659 } ---------------------------- total value len = 0.118776 GB avg = 0.191 KB (by entry num) total key len = 0.009950 GB avg = 0.016 KB total ukey len = 0.004975 GB avg = 0.008 KB total ukey num = 0.000621865 Billion total entry num = 0.000621865 Billion write speed all = 0.028201056 MB/sec (with seq num) write speed all = 0.027111160 MB/sec (without seq num) 2024/08/20-21:27:04.724340 139857193797184 [compaction_job.cc:1944] [default] [JOB 50554] Generated table #14687561: 286320 keys, 43856075 bytes, temperature: kWarm 2024/08/20-21:27:04.724409 139857193797184 EVENT_LOG_v1 {"time_micros": 1724160424724376, "cf_name": "default", "job": 50554, "event": "table_file_creation", "file_number": 14687561, "file_size": 43856075, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191006753506, "largest_seqno": 191069620464, "table_properties": {"data_size": 41189440, "index_size": 1200320, "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": 4581120, "raw_average_key_size": 16, "raw_value_size": 52682880, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 286320, "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": 1724160421, "oldest_key_time": 0, "file_creation_time": 1724160421, "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": 14687561, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-21:27:04.743478 139857193797184 [compaction_job.cc:699] job-50554: subcompact[0], size: 0.094864 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-50554/att-00 [14687560,14687561] 2024/08/20-21:27:04.763138 139857193797184 (Original Log Time 2024/08/20-21:26:59.893735) EVENT_LOG_v1 {"time_micros": 1724160419893704, "job": 50554, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14687524, 14687536], "files_L2": [14687443, 14687444], "score": 0.988182, "input_data_size": 109786811, "oldest_snapshot_seqno": 191069654769} 2024/08/20-21:27:04.763142 139857193797184 (Original Log Time 2024/08/20-21:27:04.762757) [compaction_job.cc:2018] [default] [JOB 50554] Compacted 2@1 + 2@2 files to L2 => 94863800 bytes 2024/08/20-21:27:04.763144 139857193797184 (Original Log Time 2024/08/20-21:27:04.763070) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 22.6 rd, 19.6 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(32.2, 72.5 +0.0 blob) out(90.5 +0.0 blob), read-write-amplify(6.1) write-amplify(2.8) OK, records in: 625599, records dropped: 3734 output_compression: Snappy 2024/08/20-21:27:04.763151 139857193797184 (Original Log Time 2024/08/20-21:27:04.763114) EVENT_LOG_v1 {"time_micros": 1724160424763096, "cf": "default", "job": 50554, "event": "compaction_finished", "compaction_time_micros": 4849756, "compaction_time_cpu_micros": 1191061, "output_level": 2, "num_output_files": 2, "total_output_size": 94863800, "num_input_records": 625599, "num_output_records": 621865, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 60037173, "file_range_sync_nanos": 0, "file_fsync_nanos": 1721, "file_prepare_write_nanos": 7541, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-21:27:04.888440 139857193797184 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":1724160419,"executesMs":5000,"compactionJobId":50554,"attempt":0,"compactionInputRawBytes":125119800,"compactionInputZipBytes":109786811,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94863800,"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":"00-9fdd9edd173bda5734620218efdbbc92-16558be1a122a12e-00"}}, response = 2024/08/20-21:27:04.888536 139857193797184 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-50554/att-00: olev 2, work 5.000 s, result 5.177 ms, install 0.417 ms, input{raw 119.324 MiB zip 104.701 MiB}