2024/08/20-14:05:17.621807 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00: fork to child time = 0.025118 sec 2024/08/20-14:05:17.623281 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00 2024/08/20-14:05:17.629811 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00 2024/08/20-14:05:17.630301 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-14:05:17.630716 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-14:05:17.673110 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-33391/att-00/MANIFEST-14629260 2024/08/20-14:05:17.688384 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-33391/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14667762, last_sequence is 190635634166, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14667720 2024/08/20-14:05:17.688397 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-14:05:17.688504 140500363957824 [version_set.cc:5652] Creating manifest 14667762 2024/08/20-14:05:17.724720 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-14:05:17.739191 140500363957824 [compaction_job.cc:2433] [default] [JOB 33391] Compacting 2@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-14:05:17.739226 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 17061 Base level 2, inputs: [14667757(10MB) 14667727(297KB)], [14667673(29MB)] 2024/08/20-14:05:17.831853 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 2024/08/20-14:05:17.831880 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 2024/08/20-14:05:17.831904 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 2024/08/20-14:05:17.831931 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 2024/08/20-14:05:17.831946 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 2024/08/20-14:05:18.069418 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00/14667763.sst) /dev/shm/ToplingTemp/Topling-377782-O1Y8Wi 2024/08/20-14:05:18.423789 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00/14667763.sst): first pass time = 0.35's, 271.758'MB/sec 2024/08/20-14:05:23.360310 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00/14667763.sst): old prealloc_size = 46951537, real_size = 30195072 2024/08/20-14:05:23.360413 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00/14667763.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 92849 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0006 GB avg-key = 8.00 avg-zkey = 6.25 raw-val = 0.0944 GB zip-val = 0.0296 GB avg-val =1017.01 avg-zval = 318.71 2024/08/20-14:05:23.638781 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00/14667763.sst): second pass time = 4.94's, 19.132'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.28's, 112.942'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 8942.895'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.117'MB/sec write SST data time = 0.08's, 389.211'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.975'MB, throughput = 20199.573'MB/sec zip my value time = 4.94's, unzip length = 0.094'GB zip my value throughput = 19.132'MB/sec zip pipeline throughput = 169.984'MB/sec entries = 92849 avg-key = 20.00 avg-zkey = 6.25 avg-val = 1017.01 avg-zval = 318.71 usrkeys = 92849 avg-key = 12.00 avg-zkey = 6.25 avg-val = 1024.01 avg-zval = 318.71 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 92849 bytes = 301776 } seq expand size = 649943 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0944 GB dict = 0.98 MB all = 0.0963 GB } __ZipSize{ index = 0.0006 GB value = 0.0296 GB dict = 0.98 MB all = 0.0315 GB } UnZip/Zip{ index = 1.9203 value = 3.1911 dict = 1.00 all = 3.0615 } Zip/UnZip{ index = 0.5208 value = 0.3134 dict = 1.00 all = 0.3266 } ---------------------------- total value len = 62.391828 GB avg = 0.180 KB (by entry num) total key len = 6.790615 GB avg = 0.020 KB total ukey len = 3.190622 GB avg = 0.008 KB total ukey num = 0.389426410 Billion total entry num = 0.346304418 Billion write speed all = 0.936385512 MB/sec (with seq num) write speed all = 0.898887623 MB/sec (without seq num) 2024/08/20-14:05:23.686091 140500363957824 [compaction_job.cc:1944] [default] [JOB 33391] Generated table #14667763: 92849 keys, 31450805 bytes, temperature: kWarm 2024/08/20-14:05:23.686189 140500363957824 EVENT_LOG_v1 {"time_micros": 1724133923686130, "cf_name": "default", "job": 33391, "event": "table_file_creation", "file_number": 14667763, "file_size": 31450805, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190600360848, "largest_seqno": 190635543657, "table_properties": {"data_size": 29591472, "index_size": 580224, "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": 1856980, "raw_average_key_size": 20, "raw_value_size": 94428560, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 92849, "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": 1724133918, "oldest_key_time": 0, "file_creation_time": 1724133918, "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": 14667763, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-14:05:23.728806 140500363957824 [compaction_job.cc:699] job-33391: subcompact[0], size: 0.031451 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-33391/att-00 [14667763] 2024/08/20-14:05:23.752874 140500363957824 (Original Log Time 2024/08/20-14:05:17.739327) EVENT_LOG_v1 {"time_micros": 1724133917739248, "job": 33391, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14667757, 14667727], "files_L3": [14667673], "score": 0.999551, "input_data_size": 42683216, "oldest_snapshot_seqno": 190635633768} 2024/08/20-14:05:23.752879 140500363957824 (Original Log Time 2024/08/20-14:05:23.752434) [compaction_job.cc:2018] [default] [JOB 33391] Compacted 2@2 + 1@3 files to L3 => 31450805 bytes 2024/08/20-14:05:23.752881 140500363957824 (Original Log Time 2024/08/20-14:05:23.752778) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 7.1 rd, 5.3 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(11.2, 29.5 +0.0 blob) out(30.0 +0.0 blob), read-write-amplify(6.3) write-amplify(2.7) OK, records in: 102653, records dropped: 9804 output_compression: Snappy 2024/08/20-14:05:23.752891 140500363957824 (Original Log Time 2024/08/20-14:05:23.752846) EVENT_LOG_v1 {"time_micros": 1724133923752809, "cf": "default", "job": 33391, "event": "compaction_finished", "compaction_time_micros": 5989494, "compaction_time_cpu_micros": 398026, "output_level": 3, "num_output_files": 1, "total_output_size": 31450805, "num_input_records": 102653, "num_output_records": 92849, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 56784589, "file_range_sync_nanos": 0, "file_fsync_nanos": 1094, "file_prepare_write_nanos": 3476, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-14:05:23.870618 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":1724133917,"executesMs":6120,"compactionJobId":33391,"attempt":0,"compactionInputRawBytes":106453524,"compactionInputZipBytes":42683216,"compactionOutputRawBytes":0,"compactionOutputZipBytes":31450805,"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-eced90e3a884451ddbd6d8e57eee4fa9-f85b808954113b4e-00"}}, response = 2024/08/20-14:05:23.870731 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-33391/att-00: olev 3, work 6.120 s, result 10.001 ms, install 0.496 ms, input{raw 101.522 MiB zip 40.706 MiB}