2024/08/20-15:50:32.555598 140500405921344 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00: fork to child time = 0.010304 sec 2024/08/20-15:50:32.556588 140500405921344 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00 2024/08/20-15:50:32.562559 140500405921344 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00 2024/08/20-15:50:32.564002 140500405921344 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-15:50:32.564317 140500405921344 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-15:50:32.607072 140500405921344 [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-38006/att-00/MANIFEST-14629260 2024/08/20-15:50:32.675072 140500405921344 [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-38006/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673002, last_sequence is 190744394061, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14672927 2024/08/20-15:50:32.675086 140500405921344 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-15:50:32.675185 140500405921344 [version_set.cc:5652] Creating manifest 14673002 2024/08/20-15:50:32.703307 140500405921344 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-15:50:32.717244 140500405921344 [compaction_job.cc:2433] [default] [JOB 38006] Compacting 1@2 + 2@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-15:50:32.717261 140500405921344 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19409 Base level 2, inputs: [14672941(31MB)], [14673000(24MB) 14672970(12MB)] 2024/08/20-15:50:32.953571 140500405921344 [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 2024/08/20-15:50:32.953590 140500405921344 [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 2024/08/20-15:50:32.953608 140500405921344 [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 2024/08/20-15:50:32.953620 140500405921344 [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 2024/08/20-15:50:32.953644 140500405921344 [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 2024/08/20-15:50:33.135240 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673003.sst) /dev/shm/ToplingTemp/Topling-412714-zyxk1H 2024/08/20-15:50:33.415385 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673003.sst): first pass time = 0.28's, 479.205'MB/sec 2024/08/20-15:50:34.969322 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673003.sst): old prealloc_size = 79689988, real_size = 41982464 2024/08/20-15:50:34.969387 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673003.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0008 GB avg-key = 8.00 avg-zkey = 6.27 raw-val = 0.1316 GB zip-val = 0.0411 GB avg-val =1017.00 avg-zval = 317.85 2024/08/20-15:50:35.133339 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673003.sst): second pass time = 1.55's, 84.755'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 266.828'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 21085.523'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.288'MB/sec write SST data time = 0.05's, 845.884'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 18410.601'MB/sec zip my value time = 1.55's, unzip length = 0.132'GB zip my value throughput = 84.755'MB/sec zip pipeline throughput = 200.893'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 6.27 avg-val = 1017.00 avg-zval = 317.85 usrkeys = 129429 avg-key = 12.00 avg-zkey = 6.27 avg-val = 1024.00 avg-zval = 317.85 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 436832 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0008 GB value = 0.0411 GB dict = 1.38 MB all = 0.0438 GB } UnZip/Zip{ index = 1.9142 value = 3.1997 dict = 1.00 all = 3.0667 } Zip/UnZip{ index = 0.5224 value = 0.3125 dict = 1.00 all = 0.3261 } ---------------------------- total value len = 62.429285 GB avg = 0.180 KB (by entry num) total key len = 6.791346 GB avg = 0.020 KB total ukey len = 3.191061 GB avg = 0.008 KB total ukey num = 0.389462990 Billion total entry num = 0.346340998 Billion write speed all = 0.863165464 MB/sec (with seq num) write speed all = 0.828615119 MB/sec (without seq num) 2024/08/20-15:50:35.185820 140500405921344 [compaction_job.cc:1944] [default] [JOB 38006] Generated table #14673003: 129429 keys, 43766703 bytes, temperature: kWarm 2024/08/20-15:50:35.185897 140500405921344 EVENT_LOG_v1 {"time_micros": 1724140235185853, "cf_name": "default", "job": 38006, "event": "table_file_creation", "file_number": 14673003, "file_size": 43766703, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660328346, "largest_seqno": 190744109608, "table_properties": {"data_size": 41138544, "index_size": 811392, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629572, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724140233, "oldest_key_time": 0, "file_creation_time": 1724140233, "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": 14673003, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:50:35.275121 140500405921344 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673004.sst) /dev/shm/ToplingTemp/Topling-412714-v8xu3G 2024/08/20-15:50:35.281738 140500405921344 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673004.sst): first pass time = 0.01's, 509.201'MB/sec 2024/08/20-15:50:35.317407 140500405921344 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673004.sst): old prealloc_size = 79689988, real_size = 1084016 2024/08/20-15:50:35.317451 140500405921344 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673004.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 3228 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 7.83 raw-val = 0.0033 GB zip-val = 0.0011 GB avg-val =1017.12 avg-zval = 327.68 2024/08/20-15:50:35.323348 140500405921344 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00/14673004.sst): second pass time = 0.04's, 93.738'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.01's, 190.665'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 1078.176'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.182'MB/sec write SST data time = 0.00's, 757.373'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.038'MB, throughput = 1047.410'MB/sec zip my value time = 0.04's, unzip length = 0.003'GB zip my value throughput = 93.738'MB/sec zip pipeline throughput = 93.738'MB/sec entries = 3228 avg-key = 20.00 avg-zkey = 7.83 avg-val = 1017.12 avg-zval = 327.68 usrkeys = 3228 avg-key = 12.00 avg-zkey = 7.83 avg-val = 1024.12 avg-zval = 327.68 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 3228 bytes = 10912 } seq expand size = 22596 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0000 GB value = 0.0033 GB dict = 0.04 MB all = 0.0033 GB } __ZipSize{ index = 0.0000 GB value = 0.0011 GB dict = 0.04 MB all = 0.0011 GB } UnZip/Zip{ index = 1.5323 value = 3.1040 dict = 1.00 all = 2.9549 } Zip/UnZip{ index = 0.6526 value = 0.3222 dict = 1.00 all = 0.3384 } ---------------------------- total value len = 62.432591 GB avg = 0.180 KB (by entry num) total key len = 6.791411 GB avg = 0.020 KB total ukey len = 3.191099 GB avg = 0.008 KB total ukey num = 0.389466218 Billion total entry num = 0.346344226 Billion write speed all = 0.863205448 MB/sec (with seq num) write speed all = 0.828654862 MB/sec (without seq num) 2024/08/20-15:50:35.329892 140500405921344 [compaction_job.cc:1944] [default] [JOB 38006] Generated table #14673004: 3228 keys, 1132978 bytes, temperature: kWarm 2024/08/20-15:50:35.329950 140500405921344 EVENT_LOG_v1 {"time_micros": 1724140235329913, "cf_name": "default", "job": 38006, "event": "table_file_creation", "file_number": 14673004, "file_size": 1132978, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190660333867, "largest_seqno": 190744108850, "table_properties": {"data_size": 1057760, "index_size": 25280, "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": 64560, "raw_average_key_size": 20, "raw_value_size": 3283277, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 3228, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "fixed_value_len": 18446744073709551615, "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": 1724140235, "oldest_key_time": 0, "file_creation_time": 1724140235, "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": 14673004, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-15:50:35.336265 140500405921344 [compaction_job.cc:699] job-38006: subcompact[0], size: 0.044900 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38006/att-00 [14673003,14673004] 2024/08/20-15:50:35.351865 140500405921344 (Original Log Time 2024/08/20-15:50:32.717341) EVENT_LOG_v1 {"time_micros": 1724140232717277, "job": 38006, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14672941], "files_L3": [14673000, 14672970], "score": 0.985282, "input_data_size": 72445444, "oldest_snapshot_seqno": 190744393407} 2024/08/20-15:50:35.351868 140500405921344 (Original Log Time 2024/08/20-15:50:35.351495) [compaction_job.cc:2018] [default] [JOB 38006] Compacted 1@2 + 2@3 files to L3 => 44899681 bytes 2024/08/20-15:50:35.351870 140500405921344 (Original Log Time 2024/08/20-15:50:35.351806) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 27.7 rd, 17.1 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(32.0, 37.1 +0.0 blob) out(42.8 +0.0 blob), read-write-amplify(3.5) write-amplify(1.3) OK, records in: 146588, records dropped: 13931 output_compression: Snappy 2024/08/20-15:50:35.351875 140500405921344 (Original Log Time 2024/08/20-15:50:35.351848) EVENT_LOG_v1 {"time_micros": 1724140235351828, "cf": "default", "job": 38006, "event": "compaction_finished", "compaction_time_micros": 2618927, "compaction_time_cpu_micros": 387173, "output_level": 3, "num_output_files": 2, "total_output_size": 44899681, "num_input_records": 146588, "num_output_records": 132657, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 30807619, "file_range_sync_nanos": 0, "file_fsync_nanos": 1211, "file_prepare_write_nanos": 3451, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-15:50:35.466407 140500405921344 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":1724140232,"executesMs":2789,"compactionJobId":38006,"attempt":0,"compactionInputRawBytes":152013285,"compactionInputZipBytes":72445444,"compactionOutputRawBytes":0,"compactionOutputZipBytes":44899681,"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":"00-902086e06f75cd7ec5f8eb2ebc24991f-000d56eace230c83-00"}}, response = 2024/08/20-15:50:35.466494 140500405921344 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38006/att-00: olev 3, work 2.789 s, result 6.157 ms, install 0.399 ms, input{raw 144.971 MiB zip 69.089 MiB}