2024/07/09-10:30:34.613833 140099110630976 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00: fork to child time = 0.046617 sec 2024/07/09-10:30:34.614758 140099110630976 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00 2024/07/09-10:30:34.619452 140099110630976 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00 2024/07/09-10:30:34.620784 140099110630976 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-10:30:34.621046 140099110630976 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-10:30:34.675064 140099110630976 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41279/att-00/MANIFEST-12625661 2024/07/09-10:30:34.689720 140099110630976 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41279/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12673091, last_sequence is 148241241970, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12672937 2024/07/09-10:30:34.689728 140099110630976 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-10:30:34.689782 140099110630976 [version_set.cc:5652] Creating manifest 12673091 2024/07/09-10:30:34.719765 140099110630976 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-10:30:34.733491 140099110630976 [compaction_job.cc:2433] [default] [JOB 41279] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/07/09-10:30:34.733506 140099110630976 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 21428 Base level 1, inputs: [12673081(10MB) 12673055(5106KB)], [12673013(48MB) 12673014(37MB)] 2024/07/09-10:30:34.899618 140099110630976 [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 2024/07/09-10:30:34.899653 140099110630976 [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 2024/07/09-10:30:34.899677 140099110630976 [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 2024/07/09-10:30:34.899690 140099110630976 [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 2024/07/09-10:30:34.899702 140099110630976 [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 2024/07/09-10:30:35.415050 140099110630976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673092.sst) /dev/shm/ToplingTemp/Topling-49196-UIVNcc 2024/07/09-10:30:35.851542 140099110630976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673092.sst): first pass time = 0.44's, 153.760'MB/sec 2024/07/09-10:30:38.608036 140099110630976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673092.sst): old prealloc_size = 73819750, real_size = 49208112 2024/07/09-10:30:38.608123 140099110630976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673092.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 4.35 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/07/09-10:30:39.163975 140099110630976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673092.sst): second pass time = 2.76's, 22.406'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 91.463'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 25018.321'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.179'MB/sec write SST data time = 0.09's, 574.925'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 = 17664.370'MB/sec zip my value time = 2.76's, unzip length = 0.062'GB zip my value throughput = 22.406'MB/sec zip pipeline throughput = 156.350'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.35 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.35 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1090544 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0508 GB } UnZip/Zip{ index = 1.8372 value = 1.2954 dict = 1.00 all = 1.3198 } Zip/UnZip{ index = 0.5443 value = 0.7720 dict = 1.00 all = 0.7577 } ---------------------------- 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 = 0.006141784 MB/sec (with seq num) write speed all = 0.005904420 MB/sec (without seq num) 2024/07/09-10:30:39.252189 140099110630976 [compaction_job.cc:1944] [default] [JOB 41279] Generated table #12673092: 335545 keys, 50848971 bytes, temperature: kWarm 2024/07/09-10:30:39.252315 140099110630976 EVENT_LOG_v1 {"time_micros": 1720492239252246, "cf_name": "default", "job": 41279, "event": "table_file_creation", "file_number": 12673092, "file_size": 50848971, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148199101869, "largest_seqno": 148241168321, "table_properties": {"data_size": 47662992, "index_size": 1461120, "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": 1720492235, "oldest_key_time": 0, "file_creation_time": 1720492235, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12673092, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:30:39.311350 140099110630976 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673093.sst) /dev/shm/ToplingTemp/Topling-49196-DjpkKb 2024/07/09-10:30:40.249709 140099110630976 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673093.sst): first pass time = 0.94's, 68.345'MB/sec 2024/07/09-10:30:41.960318 140099110630976 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673093.sst): old prealloc_size = 73819750, real_size = 47738928 2024/07/09-10:30:41.960382 140099110630976 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673093.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 320642 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 6.11 raw-val = 0.0590 GB zip-val = 0.0457 GB avg-val = 184.00 avg-zval = 142.52 2024/07/09-10:30:42.379054 140099110630976 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00/12673093.sst): second pass time = 1.71's, 34.507'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 117.762'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 65449.008'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.258'MB/sec write SST data time = 0.11's, 456.068'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.605'MB, throughput = 14381.358'MB/sec zip my value time = 1.71's, unzip length = 0.059'GB zip my value throughput = 34.507'MB/sec zip pipeline throughput = 154.885'MB/sec entries = 320642 avg-key = 16.00 avg-zkey = 6.11 avg-val = 184.00 avg-zval = 142.52 usrkeys = 320642 avg-key = 8.00 avg-zkey = 6.11 avg-val = 191.00 avg-zval = 142.52 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 320642 bytes = 1042096 } seq expand size = 2244494 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0026 GB value = 0.0590 GB dict = 0.60 MB all = 0.0641 GB } __ZipSize{ index = 0.0020 GB value = 0.0457 GB dict = 0.60 MB all = 0.0493 GB } UnZip/Zip{ index = 1.3088 value = 1.2910 dict = 1.00 all = 1.3006 } Zip/UnZip{ index = 0.7641 value = 0.7746 dict = 1.00 all = 0.7689 } ---------------------------- total value len = 0.125332 GB avg = 0.191 KB (by entry num) total key len = 0.010499 GB avg = 0.016 KB total ukey len = 0.005249 GB avg = 0.008 KB total ukey num = 0.000656187 Billion total entry num = 0.000656187 Billion write speed all = 0.012007371 MB/sec (with seq num) write speed all = 0.011543318 MB/sec (without seq num) 2024/07/09-10:30:42.444580 140099110630976 [compaction_job.cc:1944] [default] [JOB 41279] Generated table #12673093: 320642 keys, 49307837 bytes, temperature: kWarm 2024/07/09-10:30:42.444657 140099110630976 EVENT_LOG_v1 {"time_micros": 1720492242444614, "cf_name": "default", "job": 41279, "event": "table_file_creation", "file_number": 12673093, "file_size": 49307837, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148199101304, "largest_seqno": 148241168322, "table_properties": {"data_size": 45698656, "index_size": 1959936, "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": 5130272, "raw_average_key_size": 16, "raw_value_size": 58998128, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 320642, "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": 1720492239, "oldest_key_time": 0, "file_creation_time": 1720492239, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12673093, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-10:30:42.493954 140099110630976 [compaction_job.cc:699] job-41279: subcompact[0], size: 0.100157 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-41279/att-00 [12673092,12673093] 2024/07/09-10:30:42.540383 140099110630976 (Original Log Time 2024/07/09-10:30:34.733559) EVENT_LOG_v1 {"time_micros": 1720492234733520, "job": 41279, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12673081, 12673055], "files_L2": [12673013, 12673014], "score": 0.993807, "input_data_size": 106173072, "oldest_snapshot_seqno": 148241241179} 2024/07/09-10:30:42.540388 140099110630976 (Original Log Time 2024/07/09-10:30:42.539871) [compaction_job.cc:2018] [default] [JOB 41279] Compacted 2@1 + 2@2 files to L2 => 100156808 bytes 2024/07/09-10:30:42.540391 140099110630976 (Original Log Time 2024/07/09-10:30:42.540305) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 13.7 rd, 12.9 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.5, 85.8 +0.0 blob) out(95.5 +0.0 blob), read-write-amplify(12.7) write-amplify(6.2) OK, records in: 658404, records dropped: 2217 output_compression: Snappy 2024/07/09-10:30:42.540402 140099110630976 (Original Log Time 2024/07/09-10:30:42.540360) EVENT_LOG_v1 {"time_micros": 1720492242540336, "cf": "default", "job": 41279, "event": "compaction_finished", "compaction_time_micros": 7760411, "compaction_time_cpu_micros": 1750513, "output_level": 2, "num_output_files": 2, "total_output_size": 100156808, "num_input_records": 658404, "num_output_records": 656187, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 78997189, "file_range_sync_nanos": 0, "file_fsync_nanos": 1984, "file_prepare_write_nanos": 6570, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/09-10:30:42.688210 140099110630976 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":1720420896,"starts":1720492234,"executesMs":7907,"compactionJobId":41279,"attempt":0,"compactionInputRawBytes":131680800,"compactionInputZipBytes":106173072,"compactionOutputRawBytes":0,"compactionOutputZipBytes":100156808,"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-a6d26b1ba4a4ecea41b791ced5dcff91-7345a4f9fe9be716-00"}}, response = 2024/07/09-10:30:42.688344 140099110630976 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-41279/att-00: olev 2, work 7.908 s, result 17.898 ms, install 0.564 ms, input{raw 125.581 MiB zip 101.255 MiB}