2024/08/20-16:08:13.467920 140500246459968 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00: fork to child time = 0.011774 sec 2024/08/20-16:08:13.469077 140500246459968 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00 2024/08/20-16:08:13.474063 140500246459968 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00 2024/08/20-16:08:13.477522 140500246459968 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-16:08:13.477872 140500246459968 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-16:08:13.529962 140500246459968 [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-38745/att-00/MANIFEST-14629260 2024/08/20-16:08:13.581887 140500246459968 [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-38745/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14673882, last_sequence is 190762300577, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14673791 2024/08/20-16:08:13.581896 140500246459968 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-16:08:13.581965 140500246459968 [version_set.cc:5652] Creating manifest 14673882 2024/08/20-16:08:13.614901 140500246459968 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-16:08:13.632017 140500246459968 [compaction_job.cc:2433] [default] [JOB 38745] Compacting 1@2 + 1@3 files to L3, score 1.09, subcompactions 1 : 1 2024/08/20-16:08:13.632033 140500246459968 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 19798 Base level 2, inputs: [14673874(18MB)], [14672756(54MB)] 2024/08/20-16:08:13.637059 140500246459968 [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 2024/08/20-16:08:13.637195 140500246459968 [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 2024/08/20-16:08:13.637220 140500246459968 [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 2024/08/20-16:08:13.637234 140500246459968 [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 2024/08/20-16:08:13.637244 140500246459968 [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 2024/08/20-16:08:14.232831 140500246459968 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00/14673883.sst) /dev/shm/ToplingTemp/Topling-418454-CND5SK 2024/08/20-16:08:15.163428 140500246459968 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00/14673883.sst): first pass time = 0.93's, 102.737'MB/sec 2024/08/20-16:08:16.048162 140500246459968 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00/14673883.sst): old prealloc_size = 84198413, real_size = 66938424 2024/08/20-16:08:16.048257 140500246459968 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00/14673883.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 477958 prefix = 4 raw-key = 0.0019 GB zip-key = 0.0004 GB avg-key = 4.00 avg-zkey = 0.91 raw-val = 0.0879 GB zip-val = 0.0664 GB avg-val = 184.00 avg-zval = 138.89 2024/08/20-16:08:16.682990 140500246459968 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00/14673883.sst): second pass time = 0.88's, 99.562'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.63's, 109.285'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 9293.639'MB/sec (index lex order gen) rebuild zvType time = 0.51's, 0.235'MB/sec write SST data time = 0.13's, 552.635'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.881'MB, throughput = 22984.399'MB/sec zip my value time = 0.88's, unzip length = 0.088'GB zip my value throughput = 99.562'MB/sec zip pipeline throughput = 99.562'MB/sec entries = 477958 avg-key = 16.00 avg-zkey = 0.91 avg-val = 184.00 avg-zval = 138.89 usrkeys = 477958 avg-key = 8.00 avg-zkey = 0.91 avg-val = 191.00 avg-zval = 138.89 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 477958 bytes = 1672864 } seq expand size = 3345706 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0038 GB value = 0.0879 GB dict = 0.88 MB all = 0.0956 GB } __ZipSize{ index = 0.0004 GB value = 0.0664 GB dict = 0.88 MB all = 0.0694 GB } UnZip/Zip{ index = 8.7551 value = 1.3248 dict = 1.00 all = 1.3779 } Zip/UnZip{ index = 0.1142 value = 0.7548 dict = 1.00 all = 0.7257 } ---------------------------- total value len = 62.388040 GB avg = 0.180 KB (by entry num) total key len = 6.796405 GB avg = 0.020 KB total ukey len = 3.193331 GB avg = 0.008 KB total ukey num = 0.389811519 Billion total entry num = 0.346689527 Billion write speed all = 0.851443427 MB/sec (with seq num) write speed all = 0.817310145 MB/sec (without seq num) 2024/08/20-16:08:16.771961 140500246459968 [compaction_job.cc:1944] [default] [JOB 38745] Generated table #14673883: 477958 keys, 69373811 bytes, temperature: kWarm 2024/08/20-16:08:16.772071 140500246459968 EVENT_LOG_v1 {"time_micros": 1724141296772008, "cf_name": "default", "job": 38745, "event": "table_file_creation", "file_number": 14673883, "file_size": 69373811, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190610688645, "largest_seqno": 190761898618, "table_properties": {"data_size": 66382016, "index_size": 436736, "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": 7647328, "raw_average_key_size": 16, "raw_value_size": 87944272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 477958, "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": 1724141294, "oldest_key_time": 0, "file_creation_time": 1724141294, "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": 14673883, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-16:08:16.810388 140500246459968 [compaction_job.cc:699] job-38745: subcompact[0], size: 0.069374 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-38745/att-00 [14673883] 2024/08/20-16:08:16.849314 140500246459968 (Original Log Time 2024/08/20-16:08:13.632113) EVENT_LOG_v1 {"time_micros": 1724141293632050, "job": 38745, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14673874], "files_L3": [14672756], "score": 1.08731, "input_data_size": 76544012, "oldest_snapshot_seqno": 190762300021} 2024/08/20-16:08:16.849320 140500246459968 (Original Log Time 2024/08/20-16:08:16.848840) [compaction_job.cc:2018] [default] [JOB 38745] Compacted 1@2 + 1@3 files to L3 => 69373811 bytes 2024/08/20-16:08:16.849323 140500246459968 (Original Log Time 2024/08/20-16:08:16.849208) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 24.1 rd, 21.8 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(18.3, 54.7 +0.0 blob) out(66.2 +0.0 blob), read-write-amplify(7.6) write-amplify(3.6) OK, records in: 491171, records dropped: 13213 output_compression: Snappy 2024/08/20-16:08:16.849334 140500246459968 (Original Log Time 2024/08/20-16:08:16.849285) EVENT_LOG_v1 {"time_micros": 1724141296849241, "cf": "default", "job": 38745, "event": "compaction_finished", "compaction_time_micros": 3178291, "compaction_time_cpu_micros": 1293760, "output_level": 3, "num_output_files": 1, "total_output_size": 69373811, "num_input_records": 491171, "num_output_records": 477958, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 63344986, "file_range_sync_nanos": 0, "file_fsync_nanos": 1032, "file_prepare_write_nanos": 3504, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-16:08:16.982734 140500246459968 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":1724141293,"executesMs":3357,"compactionJobId":38745,"attempt":0,"compactionInputRawBytes":98234200,"compactionInputZipBytes":76544012,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69373811,"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":"00-933e51288fe14e8b57b7f275161d7c75-12de8d6be492de0a-00"}}, response = 2024/08/20-16:08:16.982865 140500246459968 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-38745/att-00: olev 3, work 3.357 s, result 23.442 ms, install 0.531 ms, input{raw 93.683 MiB zip 72.998 MiB}