2024/09/08-18:41:46.273338 140334344033856 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00: fork to child time = 0.011203 sec 2024/09/08-18:41:46.273945 140334344033856 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00 2024/09/08-18:41:46.278252 140334344033856 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00 2024/09/08-18:41:46.279583 140334344033856 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/09/08-18:41:46.279838 140334344033856 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/09/08-18:41:46.318780 140334344033856 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00078/att-00/MANIFEST-14705022 2024/09/08-18:41:46.372952 140334344033856 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00078/att-00/MANIFEST-14705022 succeeded,manifest_file_number is 14705022, next_file_number is 14705122, last_sequence is 191446892548, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14704867 2024/09/08-18:41:46.372961 140334344033856 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/09/08-18:41:46.373002 140334344033856 [version_set.cc:5652] Creating manifest 14705122 2024/09/08-18:41:46.396086 140334344033856 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00: bottommost_level: fake = 1, rpc = 0 2024/09/08-18:41:46.408799 140334344033856 [compaction_job.cc:2433] [default] [JOB 78] Compacting 1@2 + 1@3 files to L3, score 1.03, subcompactions 1 : 1 2024/09/08-18:41:46.408812 140334344033856 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 44 Base level 2, inputs: [14705110(20MB)], [14704920(9487KB)] 2024/09/08-18:41:46.413646 140334344033856 [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 2024/09/08-18:41:46.413690 140334344033856 [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 2024/09/08-18:41:46.413726 140334344033856 [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 2024/09/08-18:41:46.413737 140334344033856 [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 2024/09/08-18:41:46.413747 140334344033856 [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 2024/09/08-18:41:46.809625 140334344033856 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00/14705123.sst) /dev/shm/ToplingTemp/Topling-7660-WUsMaq 2024/09/08-18:41:46.954038 140334344033856 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00/14705123.sst): first pass time = 0.14's, 670.046'MB/sec 2024/09/08-18:41:47.784355 140334344033856 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00/14705123.sst): old prealloc_size = 34554912, real_size = 30020016 2024/09/08-18:41:47.784440 140334344033856 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00/14705123.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 93279 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0005 GB avg-key = 8.00 avg-zkey = 5.51 raw-val = 0.0949 GB zip-val = 0.0295 GB avg-val =1017.01 avg-zval = 316.07 2024/09/08-18:41:47.940252 140334344033856 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00/14705123.sst): second pass time = 0.83's, 114.378'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.16's, 200.627'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12663.481'MB/sec (index lex order gen) rebuild zvType time = 0.11's, 0.217'MB/sec write SST data time = 0.05's, 645.476'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.983'MB, throughput = 28434.164'MB/sec zip my value time = 0.83's, unzip length = 0.095'GB zip my value throughput = 114.378'MB/sec zip pipeline throughput = 138.121'MB/sec entries = 93279 avg-key = 20.00 avg-zkey = 5.51 avg-val = 1017.01 avg-zval = 316.07 usrkeys = 93279 avg-key = 12.00 avg-zkey = 5.51 avg-val = 1024.01 avg-zval = 316.07 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 93279 bytes = 291504 } seq expand size = 652953 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0011 GB value = 0.0949 GB dict = 0.98 MB all = 0.0967 GB } __ZipSize{ index = 0.0005 GB value = 0.0295 GB dict = 0.98 MB all = 0.0313 GB } UnZip/Zip{ index = 2.1772 value = 3.2177 dict = 1.00 all = 3.0931 } Zip/UnZip{ index = 0.4593 value = 0.3108 dict = 1.00 all = 0.3233 } ---------------------------- total value len = 0.095519 GB avg = 1.024 KB (by entry num) total key len = 0.001866 GB avg = 0.020 KB total ukey len = 0.001119 GB avg = 0.012 KB total ukey num = 0.000093279 Billion total entry num = 0.000093279 Billion write speed all = 0.004672540 MB/sec (with seq num) write speed all = 0.004636736 MB/sec (without seq num) 2024/09/08-18:41:47.980968 140334344033856 [compaction_job.cc:1944] [default] [JOB 78] Generated table #14705123: 93279 keys, 31273131 bytes, temperature: kWarm 2024/09/08-18:41:47.981079 140334344033856 EVENT_LOG_v1 {"time_micros": 1725792107981021, "cf_name": "default", "job": 78, "event": "table_file_creation", "file_number": 14705123, "file_size": 31273131, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191418243333, "largest_seqno": 191446715690, "table_properties": {"data_size": 29482400, "index_size": 514112, "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": 1865580, "raw_average_key_size": 20, "raw_value_size": 94865830, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 93279, "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": 1725792106, "oldest_key_time": 0, "file_creation_time": 1725792106, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "J36RAWAWW5D2UOPL8TAE", "orig_file_number": 14705123, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/09/08-18:41:48.008693 140334344033856 [compaction_job.cc:699] job-00078: subcompact[0], size: 0.031273 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00078/att-00 [14705123] 2024/09/08-18:41:48.026170 140334344033856 (Original Log Time 2024/09/08-18:41:46.408866) EVENT_LOG_v1 {"time_micros": 1725792106408824, "job": 78, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14705110], "files_L3": [14704920], "score": 1.03041, "input_data_size": 31413557, "oldest_snapshot_seqno": 191446892501} 2024/09/08-18:41:48.026176 140334344033856 (Original Log Time 2024/09/08-18:41:48.025741) [compaction_job.cc:2018] [default] [JOB 78] Compacted 1@2 + 1@3 files to L3 => 31273131 bytes 2024/09/08-18:41:48.026179 140334344033856 (Original Log Time 2024/09/08-18:41:48.026073) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 19.6 rd, 19.5 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(20.7, 9.3 +0.0 blob) out(29.8 +0.0 blob), read-write-amplify(2.9) write-amplify(1.4) OK, records in: 93292, records dropped: 13 output_compression: Snappy 2024/09/08-18:41:48.026189 140334344033856 (Original Log Time 2024/09/08-18:41:48.026141) EVENT_LOG_v1 {"time_micros": 1725792108026105, "cf": "default", "job": 78, "event": "compaction_finished", "compaction_time_micros": 1599856, "compaction_time_cpu_micros": 291915, "output_level": 3, "num_output_files": 1, "total_output_size": 31273131, "num_input_records": 93292, "num_output_records": 93279, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 41945056, "file_range_sync_nanos": 0, "file_fsync_nanos": 1082, "file_prepare_write_nanos": 2779, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/09/08-18:41:48.176187 140334344033856 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":1725792049,"starts":1725792106,"executesMs":1746,"compactionJobId":78,"attempt":0,"compactionInputRawBytes":96744863,"compactionInputZipBytes":31413557,"compactionOutputRawBytes":0,"compactionOutputZipBytes":31273131,"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":"00-7ffa3df2bb9626f95cffd783099d7317-39eb8246b6d4596f-00"}}, response = 2024/09/08-18:41:48.176298 140334344033856 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-09-08T18.40.49/.rocksdb/job-00078/att-00: olev 3, work 1.747 s, result 5.484 ms, install 0.496 ms, input{raw 92.263 MiB zip 29.958 MiB}