2024/08/20-11:27:57.241268 140500305208896 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00: fork to child time = 0.010164 sec 2024/08/20-11:27:57.242491 140500305208896 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00 2024/08/20-11:27:57.248103 140500305208896 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00 2024/08/20-11:27:57.250978 140500305208896 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-11:27:57.251296 140500305208896 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-11:27:57.308533 140500305208896 [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-26724/att-00/MANIFEST-14629260 2024/08/20-11:27:57.360235 140500305208896 [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-26724/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14659969, last_sequence is 190465474372, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14659813 2024/08/20-11:27:57.360244 140500305208896 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-11:27:57.360314 140500305208896 [version_set.cc:5652] Creating manifest 14659969 2024/08/20-11:27:57.429887 140500305208896 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-11:27:57.443764 140500305208896 [compaction_job.cc:2433] [default] [JOB 26724] Compacting 1@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-11:27:57.443778 140500305208896 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 13705 Base level 1, inputs: [14659945(14MB)], [14659853(48MB)] 2024/08/20-11:27:57.560369 140500305208896 [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 2024/08/20-11:27:57.560395 140500305208896 [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 2024/08/20-11:27:57.560416 140500305208896 [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 2024/08/20-11:27:57.560427 140500305208896 [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 2024/08/20-11:27:57.560438 140500305208896 [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 2024/08/20-11:27:57.914838 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659970.sst) /dev/shm/ToplingTemp/Topling-325813-7ulRCD 2024/08/20-11:27:58.266830 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659970.sst): first pass time = 0.35's, 190.683'MB/sec 2024/08/20-11:28:00.390840 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659970.sst): old prealloc_size = 72841615, real_size = 49251232 2024/08/20-11:28:00.390944 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659970.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 = 4.45 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.08 2024/08/20-11:28:00.834093 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659970.sst): second pass time = 2.12's, 29.082'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.44's, 114.720'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 19373.650'MB/sec (index lex order gen) rebuild zvType time = 0.35's, 0.238'MB/sec write SST data time = 0.09's, 564.815'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 = 19224.047'MB/sec zip my value time = 2.12's, unzip length = 0.062'GB zip my value throughput = 29.082'MB/sec zip pipeline throughput = 119.257'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 4.45 avg-val = 184.00 avg-zval = 142.08 usrkeys = 335545 avg-key = 8.00 avg-zkey = 4.45 avg-val = 191.00 avg-zval = 142.08 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0015 GB value = 0.0477 GB dict = 0.63 MB all = 0.0509 GB } UnZip/Zip{ index = 1.7962 value = 1.2951 dict = 1.00 all = 1.3197 } Zip/UnZip{ index = 0.5567 value = 0.7721 dict = 1.00 all = 0.7577 } ---------------------------- 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 = 1.073174435 MB/sec (with seq num) write speed all = 1.030151580 MB/sec (without seq num) 2024/08/20-11:28:00.911253 140500305208896 [compaction_job.cc:1944] [default] [JOB 26724] Generated table #14659970: 335545 keys, 50850187 bytes, temperature: kWarm 2024/08/20-11:28:00.911360 140500305208896 EVENT_LOG_v1 {"time_micros": 1724124480911298, "cf_name": "default", "job": 26724, "event": "table_file_creation", "file_number": 14659970, "file_size": 50850187, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195076, "largest_seqno": 190465460985, "table_properties": {"data_size": 47672752, "index_size": 1494464, "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": 1724124477, "oldest_key_time": 0, "file_creation_time": 1724124477, "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": 14659970, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:28:00.955848 140500305208896 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst) /dev/shm/ToplingTemp/Topling-325813-3bgoUD 2024/08/20-11:28:01.091799 140500305208896 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst): first pass time = 0.14's, 102.168'MB/sec 2024/08/20-11:28:02.080323 140500305208896 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst): part-0: reject ZipStore ratio = 0.893 2024/08/20-11:28:02.121585 140500305208896 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst): old prealloc_size = 72841615, real_size = 13146864 2024/08/20-11:28:02.121642 140500305208896 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 69421 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 5.12 raw-val = 0.0128 GB zip-val = 0.0128 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-11:28:02.165697 140500305208896 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00/14659971.sst): second pass time = 0.99's, 12.945'MB/sec, value only(92.0% of KV) wait indexing time = 0.04's, remap KeyValue time = 0.04's, 302.584'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10103.062'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.695'MB/sec write SST data time = 0.02's, 698.422'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = 0.000'MB/sec zip my value time = 0.99's, unzip length = 0.013'GB zip my value throughput = 12.945'MB/sec zip pipeline throughput = 182.429'MB/sec entries = 69421 avg-key = 16.00 avg-zkey = 5.12 avg-val = 184.00 avg-zval = 184.00 usrkeys = 69421 avg-key = 8.00 avg-zkey = 5.12 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 69421 bytes = 216960 } seq expand size = 485947 multi value expand size = 0 cnt WriteAppend = 1568 UnZipSize{ index = 0.0006 GB value = 0.0128 GB dict = 0.00 MB all = 0.0139 GB } __ZipSize{ index = 0.0004 GB value = 0.0128 GB dict = 0.00 MB all = 0.0133 GB } UnZip/Zip{ index = 1.5616 value = 1.0000 dict = 0.00 all = 1.0402 } Zip/UnZip{ index = 0.6404 value = 1.0000 dict = 0.00 all = 0.9614 } ---------------------------- total value len = 62.374098 GB avg = 0.180 KB (by entry num) total key len = 6.795237 GB avg = 0.020 KB total ukey len = 3.192747 GB avg = 0.008 KB total ukey num = 0.389738527 Billion total entry num = 0.346616535 Billion write speed all = 1.073375256 MB/sec (with seq num) write speed all = 1.030344672 MB/sec (without seq num) 2024/08/20-11:28:02.189272 140500305208896 [compaction_job.cc:1944] [default] [JOB 26724] Generated table #14659971: 69421 keys, 13347851 bytes, temperature: kWarm 2024/08/20-11:28:02.189354 140500305208896 EVENT_LOG_v1 {"time_micros": 1724124482189308, "cf_name": "default", "job": 26724, "event": "table_file_creation", "file_number": 14659971, "file_size": 13347851, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448195312, "largest_seqno": 190465460986, "table_properties": {"data_size": 12773664, "index_size": 355648, "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": 1110736, "raw_average_key_size": 16, "raw_value_size": 12773464, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 69421, "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-MixedLenBlobStore", "creation_time": 1724124480, "oldest_key_time": 0, "file_creation_time": 1724124480, "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": 14659971, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-11:28:02.202778 140500305208896 [compaction_job.cc:699] job-26724: subcompact[0], size: 0.064198 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-26724/att-00 [14659970,14659971] 2024/08/20-11:28:02.236690 140500305208896 (Original Log Time 2024/08/20-11:27:57.443849) EVENT_LOG_v1 {"time_micros": 1724124477443795, "job": 26724, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14659945], "files_L2": [14659853], "score": 0.993751, "input_data_size": 66219650, "oldest_snapshot_seqno": 190465474320} 2024/08/20-11:28:02.236695 140500305208896 (Original Log Time 2024/08/20-11:28:02.236141) [compaction_job.cc:2018] [default] [JOB 26724] Compacted 1@1 + 1@2 files to L2 => 64198038 bytes 2024/08/20-11:28:02.236698 140500305208896 (Original Log Time 2024/08/20-11:28:02.236603) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 13.9 rd, 13.5 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.5, 48.6 +0.0 blob) out(61.2 +0.0 blob), read-write-amplify(8.6) write-amplify(4.2) OK, records in: 406131, records dropped: 1165 output_compression: Snappy 2024/08/20-11:28:02.236708 140500305208896 (Original Log Time 2024/08/20-11:28:02.236662) EVENT_LOG_v1 {"time_micros": 1724124482236635, "cf": "default", "job": 26724, "event": "compaction_finished", "compaction_time_micros": 4758943, "compaction_time_cpu_micros": 967460, "output_level": 2, "num_output_files": 2, "total_output_size": 64198038, "num_input_records": 406131, "num_output_records": 404966, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57819486, "file_range_sync_nanos": 0, "file_fsync_nanos": 2011, "file_prepare_write_nanos": 95809, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-11:28:02.385555 140500305208896 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":1724124477,"executesMs":4980,"compactionJobId":26724,"attempt":0,"compactionInputRawBytes":81226200,"compactionInputZipBytes":66219650,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64198038,"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":"00-1d6d4b697e9cecbe1e1c5785c55b47a9-8453e50f11f6c375-00"}}, response = 2024/08/20-11:28:02.385664 140500305208896 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-26724/att-00: olev 2, work 4.981 s, result 13.908 ms, install 0.599 ms, input{raw 77.463 MiB zip 63.152 MiB}