2024/07/24-09:53:39.204244 140295197554240 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00: fork to child time = 0.008772 sec 2024/07/24-09:53:39.204761 140295197554240 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00 2024/07/24-09:53:39.208611 140295197554240 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00 2024/07/24-09:53:39.209484 140295197554240 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/24-09:53:39.209654 140295197554240 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/24-09:53:39.247117 140295197554240 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-27668/att-00/MANIFEST-13366722 2024/07/24-09:53:39.289028 140295197554240 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-27668/att-00/MANIFEST-13366722 succeeded,manifest_file_number is 13366722, next_file_number is 13400394, last_sequence is 163894164051, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 13400358 2024/07/24-09:53:39.289038 140295197554240 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/24-09:53:39.289112 140295197554240 [version_set.cc:5652] Creating manifest 13400394 2024/07/24-09:53:39.316945 140295197554240 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/24-09:53:39.329713 140295197554240 [compaction_job.cc:2433] [default] [JOB 27668] Compacting 1@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/07/24-09:53:39.329724 140295197554240 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14796 Base level 3, inputs: [13400384(4084B)], [13400266(3468B)] 2024/07/24-09:53:39.337202 140295197554240 [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 2024/07/24-09:53:39.337222 140295197554240 [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 2024/07/24-09:53:39.337235 140295197554240 [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 2024/07/24-09:53:39.337243 140295197554240 [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 2024/07/24-09:53:39.337250 140295197554240 [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 2024/07/24-09:53:39.346048 140295197554240 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst) /dev/shm/ToplingTemp/Topling-21132-bAGPp8 2024/07/24-09:53:39.353271 140295197554240 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst): first pass time = 0.01's, 0.260'MB/sec 2024/07/24-09:53:39.374374 140295197554240 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst): part-0: reject ZipStore ratio = 0.953 2024/07/24-09:53:39.374718 140295197554240 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst): old prealloc_size = 8307, real_size = 2424 2024/07/24-09:53:39.374745 140295197554240 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst): index type = UintIndex_IL_256_32 , store type = ZipOffsetBlobStore usrkeys = 14 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey = 22.29 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 117.50 avg-zval = 136.00 2024/07/24-09:53:39.375243 140295197554240 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00/13400395.sst): second pass time = 0.02's, 0.080'MB/sec, value only(88.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 6.842'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12.187'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.025'MB/sec write SST data time = 0.00's, 10.083'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 = 0.000'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 0.080'MB/sec zip pipeline throughput = 0.080'MB/sec entries = 14 avg-key = 16.00 avg-zkey = 22.86 avg-val = 117.50 avg-zval = 136.00 usrkeys = 14 avg-key = 8.00 avg-zkey = 22.86 avg-val = 124.50 avg-zval = 136.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 14 bytes = 64 } seq expand size = 98 multi value expand size = 0 cnt WriteAppend = 8 UnZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } __ZipSize{ index = 0.0000 GB value = 0.0000 GB dict = 0.00 MB all = 0.0000 GB } UnZip/Zip{ index = 0.3500 value = 0.8640 dict = 0.00 all = 0.5389 } Zip/UnZip{ index = 2.8571 value = 1.1574 dict = 0.00 all = 1.8555 } ---------------------------- total value len = 0.000002 GB avg = 0.125 KB (by entry num) total key len = 0.000000 GB avg = 0.016 KB total ukey len = 0.000000 GB avg = 0.008 KB total ukey num = 0.000000014 Billion total entry num = 0.000000014 Billion write speed all = 0.000000399 MB/sec (with seq num) write speed all = 0.000000376 MB/sec (without seq num) 2024/07/24-09:53:39.384133 140295197554240 [compaction_job.cc:1944] [default] [JOB 27668] Generated table #13400395: 14 keys, 3468 bytes, temperature: kWarm 2024/07/24-09:53:39.384199 140295197554240 EVENT_LOG_v1 {"time_micros": 1721786019384156, "cf_name": "default", "job": 27668, "event": "table_file_creation", "file_number": 13400395, "file_size": 3468, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 163149212542, "largest_seqno": 163894149380, "table_properties": {"data_size": 1904, "index_size": 320, "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": 224, "raw_average_key_size": 16, "raw_value_size": 1645, "raw_average_value_size": 117, "num_data_blocks": 1, "num_entries": 14, "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": 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-UintIndex_IL_256_32-ZipOffsetBlobStore", "creation_time": 1721786019, "oldest_key_time": 0, "file_creation_time": 1721786019, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "FDMKK73D6HWPO0XETTGC", "orig_file_number": 13400395, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/24-09:53:39.391273 140295197554240 [compaction_job.cc:699] job-27668: subcompact[0], size: 0.000003 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-27668/att-00 [13400395] 2024/07/24-09:53:39.407767 140295197554240 (Original Log Time 2024/07/24-09:53:39.329778) EVENT_LOG_v1 {"time_micros": 1721786019329735, "job": 27668, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [13400384], "files_L4": [13400266], "score": 0.981876, "input_data_size": 7552, "oldest_snapshot_seqno": 163894161403} 2024/07/24-09:53:39.407771 140295197554240 (Original Log Time 2024/07/24-09:53:39.407478) [compaction_job.cc:2018] [default] [JOB 27668] Compacted 1@3 + 1@4 files to L4 => 3468 bytes 2024/07/24-09:53:39.407773 140295197554240 (Original Log Time 2024/07/24-09:53:39.407701) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 0.1 rd, 0.1 wr, level 4, files in(1, 1) out(1 +0 blob) MB in(0.0, 0.0 +0.0 blob) out(0.0 +0.0 blob), read-write-amplify(2.7) write-amplify(0.8) OK, records in: 21, records dropped: 7 output_compression: Snappy 2024/07/24-09:53:39.407780 140295197554240 (Original Log Time 2024/07/24-09:53:39.407754) EVENT_LOG_v1 {"time_micros": 1721786019407723, "cf": "default", "job": 27668, "event": "compaction_finished", "compaction_time_micros": 61496, "compaction_time_cpu_micros": 2694, "output_level": 4, "num_output_files": 1, "total_output_size": 3468, "num_input_records": 21, "num_output_records": 14, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2425169, "file_range_sync_nanos": 0, "file_fsync_nanos": 498, "file_prepare_write_nanos": 857, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/07/24-09:53:39.534618 140295197554240 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":1721720512,"starts":1721786019,"executesMs":191,"compactionJobId":27668,"attempt":0,"compactionInputRawBytes":2798,"compactionInputZipBytes":7552,"compactionOutputRawBytes":0,"compactionOutputZipBytes":3468,"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":"00-7015c20a2707c71cf20e145da09dbe65-b064c6267b021c01-00"}}, response = 2024/07/24-09:53:39.534687 140295197554240 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-23T15.41.52/.rocksdb/job-27668/att-00: olev 4, work 0.191 s, result 11.793 ms, install 0.321 ms, input{raw 2.732 KiB zip 7.375 KiB}