2024/08/21-03:21:00.617479 140539920504384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00: fork to child time = 0.032680 sec 2024/08/21-03:21:00.618071 140539920504384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00 2024/08/21-03:21:00.623987 140539920504384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00 2024/08/21-03:21:00.625134 140539920504384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:21:00.625375 140539920504384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:21:00.665881 140539920504384 [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-63326/att-00/MANIFEST-14629260 2024/08/21-03:21:00.680113 140539920504384 [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-63326/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702126, last_sequence is 191386122690, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14701969 2024/08/21-03:21:00.680119 140539920504384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:21:00.680163 140539920504384 [version_set.cc:5652] Creating manifest 14702126 2024/08/21-03:21:00.704094 140539920504384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:21:00.718572 140539920504384 [compaction_job.cc:2433] [default] [JOB 63326] Compacting 1@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/21-03:21:00.718582 140539920504384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31865 Base level 2, inputs: [14702120(1648KB)], [14702056(3868KB)] 2024/08/21-03:21:00.750054 140539920504384 [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 2024/08/21-03:21:00.750069 140539920504384 [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 2024/08/21-03:21:00.750082 140539920504384 [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 2024/08/21-03:21:00.750091 140539920504384 [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 2024/08/21-03:21:00.750099 140539920504384 [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 2024/08/21-03:21:00.815966 140539920504384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst) /dev/shm/ToplingTemp/Topling-37999-rMKMqt 2024/08/21-03:21:01.186849 140539920504384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst): first pass time = 0.37's, 60.710'MB/sec 2024/08/21-03:21:01.260593 140539920504384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst): old prealloc_size = 6214041, real_size = 1676064 2024/08/21-03:21:01.261038 140539920504384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst): index type = NestLoudsTrieDAWG_Mixed_XL_256_32_FL, store type = ZeroLengthBlobStore usrkeys = 856549 prefix = 4 raw-key = 0.0122 GB zip-key = 0.0015 GB avg-key = 14.28 avg-zkey = 1.71 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 0.00 avg-zval = 0.00 2024/08/21-03:21:01.261768 140539920504384 [top_zip_table_builder.cc:1295] /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst: sumWaitingMem = 0.002 GB, sumWorkingMem = 0.000 GB, reorder workingMem = 0.0021 GB, waited 0.000 sec, Key+Value = 0.023 GB 2024/08/21-03:21:01.372792 140539920504384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00/14702127.sst): second pass time = 0.00's, 0.000'MB/sec, value only( 0.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.11's, 37.854'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 3365.536'MB/sec (index lex order gen) rebuild zvType time = 0.01's, 18.504'MB/sec write SST data time = 0.10's, 42.390'MB/sec dict compress time = 0.00's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.000'MB, throughput = -nan'MB/sec zip my value time = 0.00's, unzip length = 0.000'GB zip my value throughput = 0.000'MB/sec zip pipeline throughput = 0.000'MB/sec entries = 856549 avg-key = 26.28 avg-zkey = 1.71 avg-val = 0.00 avg-zval = 0.00 usrkeys = 856549 avg-key = 18.28 avg-zkey = 1.71 avg-val = 8.61 avg-zval = 0.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 856549 bytes = 2783792 } seq expand size = 6270903 multi value expand size = 1100240 cnt WriteAppend = 7 UnZipSize{ index = 0.0157 GB value = 0.0000 GB dict = 0.00 MB all = 0.0225 GB } __ZipSize{ index = 0.0015 GB value = 0.0000 GB dict = 0.00 MB all = 0.0042 GB } UnZip/Zip{ index = 10.7151 value = 0.0000 dict = 0.00 all = 5.3015 } Zip/UnZip{ index = 0.0933 value = inf dict = 0.00 all = 0.1886 } ---------------------------- total value len = 0.007371 GB avg = 0.009 KB (by entry num) total key len = 0.022514 GB avg = 0.026 KB total ukey len = 0.015662 GB avg = 0.018 KB total ukey num = 0.000856549 Billion total entry num = 0.000856549 Billion write speed all = 0.004176656 MB/sec (with seq num) write speed all = 0.003218986 MB/sec (without seq num) 2024/08/21-03:21:01.403575 140539920504384 [compaction_job.cc:1944] [default] [JOB 63326] Generated table #14702127: 856549 keys, 4246747 bytes, temperature: kWarm 2024/08/21-03:21:01.403659 140539920504384 EVENT_LOG_v1 {"time_micros": 1724181661403609, "cf_name": "default", "job": 63326, "event": "table_file_creation", "file_number": 14702127, "file_size": 4246747, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191359974317, "largest_seqno": 191386111325, "table_properties": {"data_size": 80, "index_size": 1461632, "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": 22513965, "raw_average_key_size": 26, "raw_value_size": 0, "raw_average_value_size": 0, "num_data_blocks": 1, "num_entries": 856549, "num_filter_entries": 0, "num_deletions": 275060, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 0, "fixed_value_len": 0, "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-NestLoudsTrieDAWG_Mixed_XL_256_32_FL-ZeroLengthBlobStore", "creation_time": 1724181660, "oldest_key_time": 0, "file_creation_time": 1724181660, "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": 14702127, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:21:01.410721 140539920504384 [compaction_job.cc:699] job-63326: subcompact[0], size: 0.004247 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63326/att-00 [14702127] 2024/08/21-03:21:01.476091 140539920504384 (Original Log Time 2024/08/21-03:21:00.718617) EVENT_LOG_v1 {"time_micros": 1724181660718590, "job": 63326, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14702120], "files_L3": [14702056], "score": 0.988622, "input_data_size": 5649129, "oldest_snapshot_seqno": 191386122433} 2024/08/21-03:21:01.476096 140539920504384 (Original Log Time 2024/08/21-03:21:01.454684) [compaction_job.cc:2018] [default] [JOB 63326] Compacted 1@2 + 1@3 files to L3 => 4246747 bytes 2024/08/21-03:21:01.476098 140539920504384 (Original Log Time 2024/08/21-03:21:01.476013) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 8.2 rd, 6.1 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(1.6, 3.8 +0.0 blob) out(4.1 +0.0 blob), read-write-amplify(5.9) write-amplify(2.5) OK, records in: 856549, records dropped: 0 output_compression: Snappy 2024/08/21-03:21:01.476107 140539920504384 (Original Log Time 2024/08/21-03:21:01.476068) EVENT_LOG_v1 {"time_micros": 1724181661476039, "cf": "default", "job": 63326, "event": "compaction_finished", "compaction_time_micros": 692109, "compaction_time_cpu_micros": 459486, "output_level": 3, "num_output_files": 1, "total_output_size": 4246747, "num_input_records": 856549, "num_output_records": 856549, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 11946012, "file_range_sync_nanos": 0, "file_fsync_nanos": 678, "file_prepare_write_nanos": 1574, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/21-03:21:01.616649 140539920504384 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":1724181660,"executesMs":803,"compactionJobId":63326,"attempt":0,"compactionInputRawBytes":22513965,"compactionInputZipBytes":5649129,"compactionOutputRawBytes":0,"compactionOutputZipBytes":4246747,"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":"00-69de8b694d8c3910efab9b31f568b129-26befb27a5eba9ac-00"}}, response = 2024/08/21-03:21:01.616726 140539920504384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63326/att-00: olev 3, work 0.803 s, result 33.518 ms, install 21.456 ms, input{raw 21.471 MiB zip 5.387 MiB}