2024/08/20-15:01:33.769181 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00: fork to child time = 0.033546 sec 2024/08/20-15:01:33.770166 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00 2024/08/20-15:01:33.775785 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00 2024/08/20-15:01:33.776118 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:01:33.776434 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:01:33.815079 140500363957824 [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-35933/att-00/MANIFEST-14629260 2024/08/20-15:01:33.829041 140500363957824 [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-35933/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14670662, last_sequence is 190694197313, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14670621 2024/08/20-15:01:33.829048 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:01:33.829108 140500363957824 [version_set.cc:5652] Creating manifest 14670662 2024/08/20-15:01:33.853492 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:01:33.867189 140500363957824 [compaction_job.cc:2433] [default] [JOB 35933] Compacting 2@1 + 2@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-15:01:33.867206 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 18364 Base level 1, inputs: [14670656(12MB) 14670639(2563KB)], [14670586(48MB) 14670587(32MB)] 2024/08/20-15:01:34.109789 140500363957824 [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 2024/08/20-15:01:34.109814 140500363957824 [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 2024/08/20-15:01:34.109830 140500363957824 [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 2024/08/20-15:01:34.109845 140500363957824 [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 2024/08/20-15:01:34.109854 140500363957824 [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 2024/08/20-15:01:34.752711 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670663.sst) /dev/shm/ToplingTemp/Topling-397104-JlmnJm 2024/08/20-15:01:35.167073 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670663.sst): first pass time = 0.41's, 161.976'MB/sec 2024/08/20-15:01:37.727162 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670663.sst): old prealloc_size = 73819750, real_size = 49191136 2024/08/20-15:01:37.727235 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670663.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0014 GB avg-key = 4.00 avg-zkey = 4.29 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-15:01:38.569449 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670663.sst): second pass time = 2.56's, 24.126'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.84's, 60.401'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 31610.278'MB/sec (index lex order gen) rebuild zvType time = 0.69's, 0.121'MB/sec write SST data time = 0.15's, 338.941'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 = 13134.950'MB/sec zip my value time = 2.56's, unzip length = 0.062'GB zip my value throughput = 24.126'MB/sec zip pipeline throughput = 191.134'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.29 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.29 avg-val = 191.00 avg-zval = 142.06 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0014 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.8635 value = 1.2953 dict = 1.00 all = 1.3191 } Zip/UnZip{ index = 0.5366 value = 0.7720 dict = 1.00 all = 0.7581 } ---------------------------- 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 = 0.895124542 MB/sec (with seq num) write speed all = 0.859239590 MB/sec (without seq num) 2024/08/20-15:01:38.644004 140500363957824 [compaction_job.cc:1944] [default] [JOB 35933] Generated table #14670663: 335545 keys, 50874733 bytes, temperature: kWarm 2024/08/20-15:01:38.644086 140500363957824 EVENT_LOG_v1 {"time_micros": 1724137298644033, "cf_name": "default", "job": 35933, "event": "table_file_creation", "file_number": 14670663, "file_size": 50874733, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190626647553, "largest_seqno": 190694175573, "table_properties": {"data_size": 47666576, "index_size": 1440512, "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": 1724137294, "oldest_key_time": 0, "file_creation_time": 1724137294, "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": 14670663, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:01:38.690476 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670664.sst) /dev/shm/ToplingTemp/Topling-397104-Fx6Mam 2024/08/20-15:01:39.393373 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670664.sst): first pass time = 0.70's, 70.570'MB/sec 2024/08/20-15:01:41.225302 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670664.sst): old prealloc_size = 73819750, real_size = 37611600 2024/08/20-15:01:41.225364 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670664.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 248001 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0015 GB avg-key = 4.00 avg-zkey = 6.05 raw-val = 0.0456 GB zip-val = 0.0360 GB avg-val = 184.00 avg-zval = 145.36 2024/08/20-15:01:41.621763 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00/14670664.sst): second pass time = 1.83's, 24.922'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.40's, 98.015'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49580.267'MB/sec (index lex order gen) rebuild zvType time = 0.33's, 0.190'MB/sec write SST data time = 0.07's, 556.066'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.468'MB, throughput = 13542.715'MB/sec zip my value time = 1.83's, unzip length = 0.046'GB zip my value throughput = 24.922'MB/sec zip pipeline throughput = 152.552'MB/sec entries = 248001 avg-key = 16.00 avg-zkey = 6.05 avg-val = 184.00 avg-zval = 145.36 usrkeys = 248001 avg-key = 8.00 avg-zkey = 6.05 avg-val = 191.00 avg-zval = 145.36 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 248001 bytes = 837024 } seq expand size = 1736007 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0020 GB value = 0.0456 GB dict = 0.47 MB all = 0.0496 GB } __ZipSize{ index = 0.0015 GB value = 0.0360 GB dict = 0.47 MB all = 0.0389 GB } UnZip/Zip{ index = 1.3232 value = 1.2658 dict = 1.00 all = 1.2765 } Zip/UnZip{ index = 0.7558 value = 0.7900 dict = 1.00 all = 0.7834 } ---------------------------- total value len = 62.408207 GB avg = 0.180 KB (by entry num) total key len = 6.798094 GB avg = 0.020 KB total ukey len = 3.194176 GB avg = 0.008 KB total ukey num = 0.389917107 Billion total entry num = 0.346795115 Billion write speed all = 0.895753636 MB/sec (with seq num) write speed all = 0.859844422 MB/sec (without seq num) 2024/08/20-15:01:41.675132 140500363957824 [compaction_job.cc:1944] [default] [JOB 35933] Generated table #14670664: 248001 keys, 38856813 bytes, temperature: kWarm 2024/08/20-15:01:41.675216 140500363957824 EVENT_LOG_v1 {"time_micros": 1724137301675173, "cf_name": "default", "job": 35933, "event": "table_file_creation", "file_number": 14670664, "file_size": 38856813, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190626650596, "largest_seqno": 190694175570, "table_properties": {"data_size": 36049984, "index_size": 1499456, "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": 3968016, "raw_average_key_size": 16, "raw_value_size": 45632184, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 248001, "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": 1724137298, "oldest_key_time": 0, "file_creation_time": 1724137298, "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": 14670664, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:01:41.705844 140500363957824 [compaction_job.cc:699] job-35933: subcompact[0], size: 0.089732 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-35933/att-00 [14670663,14670664] 2024/08/20-15:01:41.745988 140500363957824 (Original Log Time 2024/08/20-15:01:33.867269) EVENT_LOG_v1 {"time_micros": 1724137293867222, "job": 35933, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14670656, 14670639], "files_L2": [14670586, 14670587], "score": 0.99405, "input_data_size": 100908446, "oldest_snapshot_seqno": 190694197100} 2024/08/20-15:01:41.745994 140500363957824 (Original Log Time 2024/08/20-15:01:41.745478) [compaction_job.cc:2018] [default] [JOB 35933] Compacted 2@1 + 2@2 files to L2 => 89731546 bytes 2024/08/20-15:01:41.745997 140500363957824 (Original Log Time 2024/08/20-15:01:41.745892) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.9 rd, 11.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.4, 80.8 +0.0 blob) out(85.6 +0.0 blob), read-write-amplify(11.8) write-amplify(5.5) OK, records in: 585443, records dropped: 1897 output_compression: Snappy 2024/08/20-15:01:41.746008 140500363957824 (Original Log Time 2024/08/20-15:01:41.745962) EVENT_LOG_v1 {"time_micros": 1724137301745936, "cf": "default", "job": 35933, "event": "compaction_finished", "compaction_time_micros": 7838592, "compaction_time_cpu_micros": 1425811, "output_level": 2, "num_output_files": 2, "total_output_size": 89731546, "num_input_records": 585443, "num_output_records": 583546, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 101101664, "file_range_sync_nanos": 0, "file_fsync_nanos": 1728, "file_prepare_write_nanos": 6884, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-15:01:41.872997 140500363957824 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":1724137293,"executesMs":7967,"compactionJobId":35933,"attempt":0,"compactionInputRawBytes":117088600,"compactionInputZipBytes":100908446,"compactionOutputRawBytes":0,"compactionOutputZipBytes":89731546,"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":"00-19bbb31317544cd10af54a82506d042b-6461ddb53f75512f-00"}}, response = 2024/08/20-15:01:41.873121 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-35933/att-00: olev 2, work 7.967 s, result 8.661 ms, install 0.565 ms, input{raw 111.664 MiB zip 96.234 MiB}