2024/08/20-10:49:07.061104 140500313601600 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00: fork to child time = 0.025450 sec 2024/08/20-10:49:07.062150 140500313601600 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00 2024/08/20-10:49:07.067100 140500313601600 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00 2024/08/20-10:49:07.074699 140500313601600 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:49:07.075030 140500313601600 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:49:07.125736 140500313601600 [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-25043/att-00/MANIFEST-14629260 2024/08/20-10:49:07.139667 140500313601600 [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-25043/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14658032, last_sequence is 190421884330, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14657876 2024/08/20-10:49:07.139676 140500313601600 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:49:07.139748 140500313601600 [version_set.cc:5652] Creating manifest 14658032 2024/08/20-10:49:07.172485 140500313601600 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:49:07.185663 140500313601600 [compaction_job.cc:2433] [default] [JOB 25043] Compacting 2@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-10:49:07.185680 140500313601600 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12855 Base level 1, inputs: [14658025(14MB) 14658004(430KB)], [14657951(48MB) 14657952(32MB)] 2024/08/20-10:49:07.375527 140500313601600 [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 2024/08/20-10:49:07.375552 140500313601600 [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 2024/08/20-10:49:07.375569 140500313601600 [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 2024/08/20-10:49:07.375581 140500313601600 [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 2024/08/20-10:49:07.375591 140500313601600 [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 2024/08/20-10:49:08.634322 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658033.sst) /dev/shm/ToplingTemp/Topling-312919-AfxZYG 2024/08/20-10:49:09.069635 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658033.sst): first pass time = 0.44's, 154.180'MB/sec 2024/08/20-10:49:11.976566 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658033.sst): old prealloc_size = 73819750, real_size = 49471008 2024/08/20-10:49:11.976644 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658033.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.13 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.06 2024/08/20-10:49:12.505248 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658033.sst): second pass time = 2.90's, 21.256'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.53's, 96.600'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 34842.615'MB/sec (index lex order gen) rebuild zvType time = 0.44's, 0.192'MB/sec write SST data time = 0.09's, 553.756'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 = 15348.945'MB/sec zip my value time = 2.90's, unzip length = 0.062'GB zip my value throughput = 21.256'MB/sec zip pipeline throughput = 191.313'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.13 avg-val = 184.00 avg-zval = 142.06 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.13 avg-val = 191.00 avg-zval = 142.06 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5607 value = 1.2952 dict = 1.00 all = 1.3140 } Zip/UnZip{ index = 0.6407 value = 0.7721 dict = 1.00 all = 0.7610 } ---------------------------- 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 = 1.113403876 MB/sec (with seq num) write speed all = 1.068768250 MB/sec (without seq num) 2024/08/20-10:49:12.569833 140500313601600 [compaction_job.cc:1944] [default] [JOB 25043] Generated table #14658033: 335545 keys, 51070701 bytes, temperature: kWarm 2024/08/20-10:49:12.569950 140500313601600 EVENT_LOG_v1 {"time_micros": 1724122152569877, "cf_name": "default", "job": 25043, "event": "table_file_creation", "file_number": 14658033, "file_size": 51070701, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190392278708, "largest_seqno": 190421862429, "table_properties": {"data_size": 47667024, "index_size": 1719936, "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": 1724122148, "oldest_key_time": 0, "file_creation_time": 1724122148, "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": 14658033, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:49:12.629596 140500313601600 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658034.sst) /dev/shm/ToplingTemp/Topling-312919-eVV79G 2024/08/20-10:49:13.516851 140500313601600 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658034.sst): first pass time = 0.89's, 63.639'MB/sec 2024/08/20-10:49:16.854316 140500313601600 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658034.sst): old prealloc_size = 73819750, real_size = 42397472 2024/08/20-10:49:16.854380 140500313601600 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658034.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 282305 prefix = 4 raw-key = 0.0011 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.98 raw-val = 0.0519 GB zip-val = 0.0406 GB avg-val = 184.00 avg-zval = 143.95 2024/08/20-10:49:17.208273 140500313601600 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00/14658034.sst): second pass time = 3.34's, 15.568'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.35's, 123.681'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 52522.875'MB/sec (index lex order gen) rebuild zvType time = 0.28's, 0.251'MB/sec write SST data time = 0.07's, 603.133'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.529'MB, throughput = 12282.326'MB/sec zip my value time = 3.34's, unzip length = 0.052'GB zip my value throughput = 15.568'MB/sec zip pipeline throughput = 156.657'MB/sec entries = 282305 avg-key = 16.00 avg-zkey = 5.98 avg-val = 184.00 avg-zval = 143.95 usrkeys = 282305 avg-key = 8.00 avg-zkey = 5.98 avg-val = 191.00 avg-zval = 143.95 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 282305 bytes = 917504 } seq expand size = 1976135 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0023 GB value = 0.0519 GB dict = 0.53 MB all = 0.0565 GB } __ZipSize{ index = 0.0017 GB value = 0.0406 GB dict = 0.53 MB all = 0.0438 GB } UnZip/Zip{ index = 1.3373 value = 1.2782 dict = 1.00 all = 1.2898 } Zip/UnZip{ index = 0.7478 value = 0.7823 dict = 1.00 all = 0.7753 } ---------------------------- total value len = 62.414759 GB avg = 0.180 KB (by entry num) total key len = 6.798643 GB avg = 0.020 KB total ukey len = 3.194450 GB avg = 0.008 KB total ukey num = 0.389951411 Billion total entry num = 0.346829419 Billion write speed all = 1.114260351 MB/sec (with seq num) write speed all = 1.069591745 MB/sec (without seq num) 2024/08/20-10:49:17.289314 140500313601600 [compaction_job.cc:1944] [default] [JOB 25043] Generated table #14658034: 282305 keys, 43775637 bytes, temperature: kWarm 2024/08/20-10:49:17.289402 140500313601600 EVENT_LOG_v1 {"time_micros": 1724122157289360, "cf_name": "default", "job": 25043, "event": "table_file_creation", "file_number": 14658034, "file_size": 43775637, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190357424961, "largest_seqno": 190421862430, "table_properties": {"data_size": 40637968, "index_size": 1688768, "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": 4516880, "raw_average_key_size": 16, "raw_value_size": 51944120, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 282305, "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": 1724122152, "oldest_key_time": 0, "file_creation_time": 1724122152, "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": 14658034, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:49:17.319092 140500313601600 [compaction_job.cc:699] job-25043: subcompact[0], size: 0.094846 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-25043/att-00 [14658033,14658034] 2024/08/20-10:49:17.373632 140500313601600 (Original Log Time 2024/08/20-10:49:07.185741) EVENT_LOG_v1 {"time_micros": 1724122147185696, "job": 25043, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14658025, 14658004], "files_L2": [14657951, 14657952], "score": 0.996457, "input_data_size": 100424933, "oldest_snapshot_seqno": 190421883951} 2024/08/20-10:49:17.373637 140500313601600 (Original Log Time 2024/08/20-10:49:17.372825) [compaction_job.cc:2018] [default] [JOB 25043] Compacted 2@1 + 2@2 files to L2 => 94846338 bytes 2024/08/20-10:49:17.373639 140500313601600 (Original Log Time 2024/08/20-10:49:17.373546) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.04, MB/sec: 9.9 rd, 9.4 wr, level 2, files in(2, 2) out(2 +0 blob) MB in(15.0, 80.8 +0.0 blob) out(90.5 +0.0 blob), read-write-amplify(12.4) write-amplify(6.0) OK, records in: 619897, records dropped: 2047 output_compression: Snappy 2024/08/20-10:49:17.373650 140500313601600 (Original Log Time 2024/08/20-10:49:17.373604) EVENT_LOG_v1 {"time_micros": 1724122157373577, "cf": "default", "job": 25043, "event": "compaction_finished", "compaction_time_micros": 10133365, "compaction_time_cpu_micros": 1714473, "output_level": 2, "num_output_files": 2, "total_output_size": 94846338, "num_input_records": 619897, "num_output_records": 617850, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 75828808, "file_range_sync_nanos": 0, "file_fsync_nanos": 2429, "file_prepare_write_nanos": 6557, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-10:49:17.491602 140500313601600 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":1724122147,"executesMs":10304,"compactionJobId":25043,"attempt":0,"compactionInputRawBytes":123979400,"compactionInputZipBytes":100424933,"compactionOutputRawBytes":0,"compactionOutputZipBytes":94846338,"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":"00-7858aae4a18d88b1c49454ce32244252-848aedec402b5cc9-00"}}, response = 2024/08/20-10:49:17.491724 140500313601600 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-25043/att-00: olev 2, work 10.305 s, result 6.901 ms, install 0.852 ms, input{raw 118.236 MiB zip 95.773 MiB}