2024/08/20-19:03:54.535789 140466378843712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00: fork to child time = 0.035163 sec 2024/08/20-19:03:54.536793 140466378843712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00 2024/08/20-19:03:54.542743 140466378843712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00 2024/08/20-19:03:54.544465 140466378843712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-19:03:54.544855 140466378843712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-19:03:54.595352 140466378843712 [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-45426/att-00/MANIFEST-14629260 2024/08/20-19:03:54.655772 140466378843712 [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-45426/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14681530, last_sequence is 190934813980, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14681458 2024/08/20-19:03:54.655785 140466378843712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-19:03:54.655865 140466378843712 [version_set.cc:5652] Creating manifest 14681530 2024/08/20-19:03:54.686625 140466378843712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-19:03:54.714880 140466378843712 [compaction_job.cc:2433] [default] [JOB 45426] Compacting 1@1 + 4@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-19:03:54.714908 140466378843712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23113 Base level 1, inputs: [14681485(13MB)], [14681521(47MB) 14681522(14MB) 14681431(11MB) 14681380(2164KB)] 2024/08/20-19:03:54.842630 140466378843712 [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 2024/08/20-19:03:54.842670 140466378843712 [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 2024/08/20-19:03:54.842693 140466378843712 [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 2024/08/20-19:03:54.842708 140466378843712 [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 2024/08/20-19:03:54.842721 140466378843712 [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 2024/08/20-19:03:55.315570 140466378843712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681531.sst) /dev/shm/ToplingTemp/Topling-32602-D72CDq 2024/08/20-19:03:56.232916 140466378843712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681531.sst): first pass time = 0.92's, 73.164'MB/sec 2024/08/20-19:03:59.171665 140466378843712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681531.sst): old prealloc_size = 73819750, real_size = 48525072 2024/08/20-19:03:59.171742 140466378843712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681531.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0008 GB avg-key = 4.00 avg-zkey = 2.32 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/08/20-19:03:59.777812 140466378843712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681531.sst): second pass time = 2.94's, 21.016'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.61's, 82.832'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15337.562'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.191'MB/sec write SST data time = 0.17's, 300.352'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 = 15478.780'MB/sec zip my value time = 2.94's, unzip length = 0.062'GB zip my value throughput = 21.016'MB/sec zip pipeline throughput = 206.042'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 2.32 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 2.32 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0008 GB value = 0.0477 GB dict = 0.63 MB all = 0.0502 GB } UnZip/Zip{ index = 3.4473 value = 1.2954 dict = 1.00 all = 1.3366 } Zip/UnZip{ index = 0.2901 value = 0.7720 dict = 1.00 all = 0.7482 } ---------------------------- 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 = 0.012372977 MB/sec (with seq num) write speed all = 0.011894794 MB/sec (without seq num) 2024/08/20-19:03:59.892317 140466378843712 [compaction_job.cc:1944] [default] [JOB 45426] Generated table #14681531: 335545 keys, 50207883 bytes, temperature: kWarm 2024/08/20-19:03:59.892418 140466378843712 EVENT_LOG_v1 {"time_micros": 1724151839892360, "cf_name": "default", "job": 45426, "event": "table_file_creation", "file_number": 14681531, "file_size": 50207883, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190845204840, "largest_seqno": 190934679556, "table_properties": {"data_size": 47662352, "index_size": 778688, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724151835, "oldest_key_time": 0, "file_creation_time": 1724151835, "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": 14681531, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:03:59.932056 140466378843712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681532.sst) /dev/shm/ToplingTemp/Topling-32602-JWrM4q 2024/08/20-19:04:00.455919 140466378843712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681532.sst): first pass time = 0.52's, 84.900'MB/sec 2024/08/20-19:04:01.146568 140466378843712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681532.sst): old prealloc_size = 73819750, real_size = 34059232 2024/08/20-19:04:01.146646 140466378843712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681532.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 222356 prefix = 4 raw-key = 0.0009 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 6.32 raw-val = 0.0409 GB zip-val = 0.0326 GB avg-val = 184.00 avg-zval = 146.60 2024/08/20-19:04:01.335607 140466378843712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00/14681532.sst): second pass time = 0.69's, 59.313'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.19's, 186.131'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 56044.002'MB/sec (index lex order gen) rebuild zvType time = 0.15's, 0.361'MB/sec write SST data time = 0.03's, 1009.014'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.422'MB, throughput = 10635.624'MB/sec zip my value time = 0.69's, unzip length = 0.041'GB zip my value throughput = 59.313'MB/sec zip pipeline throughput = 130.343'MB/sec entries = 222356 avg-key = 16.00 avg-zkey = 6.32 avg-val = 184.00 avg-zval = 146.60 usrkeys = 222356 avg-key = 8.00 avg-zkey = 6.32 avg-val = 191.00 avg-zval = 146.60 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 222356 bytes = 750464 } seq expand size = 1556492 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0018 GB value = 0.0409 GB dict = 0.42 MB all = 0.0445 GB } __ZipSize{ index = 0.0014 GB value = 0.0326 GB dict = 0.42 MB all = 0.0352 GB } UnZip/Zip{ index = 1.2651 value = 1.2551 dict = 1.00 all = 1.2642 } Zip/UnZip{ index = 0.7905 value = 0.7967 dict = 1.00 all = 0.7910 } ---------------------------- total value len = 0.106559 GB avg = 0.191 KB (by entry num) total key len = 0.008926 GB avg = 0.016 KB total ukey len = 0.004463 GB avg = 0.008 KB total ukey num = 0.000557901 Billion total entry num = 0.000557901 Billion write speed all = 0.020566485 MB/sec (with seq num) write speed all = 0.019771645 MB/sec (without seq num) 2024/08/20-19:04:01.385434 140466378843712 [compaction_job.cc:1944] [default] [JOB 45426] Generated table #14681532: 222356 keys, 35178053 bytes, temperature: kWarm 2024/08/20-19:04:01.385516 140466378843712 EVENT_LOG_v1 {"time_micros": 1724151841385475, "cf_name": "default", "job": 45426, "event": "table_file_creation", "file_number": 14681532, "file_size": 35178053, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190867423895, "largest_seqno": 190934679558, "table_properties": {"data_size": 32597328, "index_size": 1406144, "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": 3557696, "raw_average_key_size": 16, "raw_value_size": 40913504, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 222356, "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": 1724151839, "oldest_key_time": 0, "file_creation_time": 1724151839, "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": 14681532, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-19:04:01.410987 140466378843712 [compaction_job.cc:699] job-45426: subcompact[0], size: 0.085386 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45426/att-00 [14681531,14681532] 2024/08/20-19:04:01.459145 140466378843712 (Original Log Time 2024/08/20-19:03:54.714997) EVENT_LOG_v1 {"time_micros": 1724151834714930, "job": 45426, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14681485], "files_L2": [14681521, 14681522, 14681431, 14681380], "score": 0.998678, "input_data_size": 94645473, "oldest_snapshot_seqno": 190934813627} 2024/08/20-19:04:01.459150 140466378843712 (Original Log Time 2024/08/20-19:04:01.458632) [compaction_job.cc:2018] [default] [JOB 45426] Compacted 1@1 + 4@2 files to L2 => 85385936 bytes 2024/08/20-19:04:01.459151 140466378843712 (Original Log Time 2024/08/20-19:04:01.459064) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 14.1 rd, 12.8 wr, level 2, files in(1, 4) out(2 +0 blob) MB in(13.8, 76.4 +0.0 blob) out(81.4 +0.0 blob), read-write-amplify(12.4) write-amplify(5.9) OK, records in: 559508, records dropped: 1607 output_compression: Snappy 2024/08/20-19:04:01.459164 140466378843712 (Original Log Time 2024/08/20-19:04:01.459117) EVENT_LOG_v1 {"time_micros": 1724151841459093, "cf": "default", "job": 45426, "event": "compaction_finished", "compaction_time_micros": 6696000, "compaction_time_cpu_micros": 1362313, "output_level": 2, "num_output_files": 2, "total_output_size": 85385936, "num_input_records": 559508, "num_output_records": 557901, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 95480908, "file_range_sync_nanos": 0, "file_fsync_nanos": 1746, "file_prepare_write_nanos": 6027, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-19:04:01.590497 140466378843712 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":1724151834,"executesMs":6895,"compactionJobId":45426,"attempt":0,"compactionInputRawBytes":111901600,"compactionInputZipBytes":94645473,"compactionOutputRawBytes":0,"compactionOutputZipBytes":85385936,"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-fa4dc2ef0401373f3a20c98336628bc4-f4bc414c0ca93cd3-00"}}, response = 2024/08/20-19:04:01.590605 140466378843712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-45426/att-00: olev 2, work 6.896 s, result 26.816 ms, install 0.574 ms, input{raw 106.718 MiB zip 90.261 MiB}