2024/08/21-04:06:30.372916 140539534440000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00: fork to child time = 0.018559 sec 2024/08/21-04:06:30.373570 140539534440000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00 2024/08/21-04:06:30.377912 140539534440000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00 2024/08/21-04:06:30.379659 140539534440000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-04:06:30.379900 140539534440000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-04:06:30.423881 140539534440000 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00158/att-00/MANIFEST-14703992 2024/08/21-04:06:30.447255 140539534440000 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00158/att-00/MANIFEST-14703992 succeeded,manifest_file_number is 14703992, next_file_number is 14704156, last_sequence is 191429050859, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14703894 2024/08/21-04:06:30.447263 140539534440000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-04:06:30.447317 140539534440000 [version_set.cc:5652] Creating manifest 14704156 2024/08/21-04:06:30.472128 140539534440000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-04:06:30.486384 140539534440000 [compaction_job.cc:2433] [default] [JOB 158] Compacting 2@3 + 1@4 files to L4, score 0.98, subcompactions 1 : 1 2024/08/21-04:06:30.486395 140539534440000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 81 Base level 3, inputs: [14704138(13KB) 14704124(5173B)], [14704064(67KB)] 2024/08/21-04:06:30.495114 140539534440000 [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 2024/08/21-04:06:30.495134 140539534440000 [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 2024/08/21-04:06:30.495147 140539534440000 [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 2024/08/21-04:06:30.495155 140539534440000 [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 2024/08/21-04:06:30.495163 140539534440000 [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 2024/08/21-04:06:30.505633 140539534440000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00/14704157.sst) /dev/shm/ToplingTemp/Topling-52672-Pv9xY2 2024/08/21-04:06:30.518334 140539534440000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00/14704157.sst): first pass time = 0.01's, 6.460'MB/sec 2024/08/21-04:06:30.540147 140539534440000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00/14704157.sst): old prealloc_size = 96485, real_size = 65472 2024/08/21-04:06:30.540183 140539534440000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00/14704157.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 580 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 20.52 raw-val = 0.0001 GB zip-val = 0.0001 GB avg-val = 121.05 avg-zval = 91.78 2024/08/21-04:06:30.541342 140539534440000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00/14704157.sst): second pass time = 0.02's, 3.314'MB/sec, value only(85.8% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 58.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 462.902'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.221'MB/sec write SST data time = 0.00's, 137.419'MB/sec dict compress time = 0.00's, 956.000'MB/sec z-dict build time = 0.00's, sample length = 0.001'MB, throughput = 36.998'MB/sec zip my value time = 0.02's, unzip length = 0.000'GB zip my value throughput = 3.314'MB/sec zip pipeline throughput = 3.314'MB/sec entries = 580 avg-key = 20.00 avg-zkey = 20.52 avg-val = 121.05 avg-zval = 91.78 usrkeys = 580 avg-key = 12.00 avg-zkey = 20.52 avg-val = 128.05 avg-zval = 91.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 580 bytes = 1824 } seq expand size = 4060 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.00 MB all = 0.0001 GB } __ZipSize{ index = 0.0000 GB value = 0.0001 GB dict = 0.00 MB all = 0.0001 GB } UnZip/Zip{ index = 0.5847 value = 1.3189 dict = 1.00 all = 1.1837 } Zip/UnZip{ index = 1.7103 value = 0.7582 dict = 1.00 all = 0.8448 } ---------------------------- total value len = 0.000074 GB avg = 0.128 KB (by entry num) total key len = 0.000012 GB avg = 0.020 KB total ukey len = 0.000007 GB avg = 0.012 KB total ukey num = 0.000000580 Billion total entry num = 0.000000580 Billion write speed all = 0.000008687 MB/sec (with seq num) write speed all = 0.000008218 MB/sec (without seq num) 2024/08/21-04:06:30.549148 140539534440000 [compaction_job.cc:1944] [default] [JOB 158] Generated table #14704157: 580 keys, 69112 bytes, temperature: kWarm 2024/08/21-04:06:30.549206 140539534440000 EVENT_LOG_v1 {"time_micros": 1724184390549170, "cf_name": "default", "job": 158, "event": "table_file_creation", "file_number": 14704157, "file_size": 69112, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191400364600, "largest_seqno": 191428933109, "table_properties": {"data_size": 53232, "index_size": 11904, "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": 11600, "raw_average_key_size": 20, "raw_value_size": 70210, "raw_average_value_size": 121, "num_data_blocks": 1, "num_entries": 580, "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": 1724184390, "oldest_key_time": 0, "file_creation_time": 1724184390, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "U5B0X7NAX8RQ6CVDHLSN", "orig_file_number": 14704157, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-04:06:30.556040 140539534440000 [compaction_job.cc:699] job-00158: subcompact[0], size: 0.000069 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-00158/att-00 [14704157] 2024/08/21-04:06:30.568807 140539534440000 (Original Log Time 2024/08/21-04:06:30.486434) EVENT_LOG_v1 {"time_micros": 1724184390486405, "job": 158, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L3": [14704138, 14704124], "files_L4": [14704064], "score": 0.984558, "input_data_size": 87714, "oldest_snapshot_seqno": 191429050580} 2024/08/21-04:06:30.568811 140539534440000 (Original Log Time 2024/08/21-04:06:30.568431) [compaction_job.cc:2018] [default] [JOB 158] Compacted 2@3 + 1@4 files to L4 => 69112 bytes 2024/08/21-04:06:30.568814 140539534440000 (Original Log Time 2024/08/21-04:06:30.568724) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 0 1 0 0] max score 0.00, MB/sec: 1.3 rd, 1.0 wr, level 4, files in(2, 1) out(1 +0 blob) MB in(0.0, 0.1 +0.0 blob) out(0.1 +0.0 blob), read-write-amplify(8.4) write-amplify(3.7) OK, records in: 660, records dropped: 80 output_compression: Snappy 2024/08/21-04:06:30.568825 140539534440000 (Original Log Time 2024/08/21-04:06:30.568789) EVENT_LOG_v1 {"time_micros": 1724184390568752, "cf": "default", "job": 158, "event": "compaction_finished", "compaction_time_micros": 69611, "compaction_time_cpu_micros": 1660, "output_level": 4, "num_output_files": 1, "total_output_size": 69112, "num_input_records": 660, "num_output_records": 580, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 2761390, "file_range_sync_nanos": 0, "file_fsync_nanos": 375, "file_prepare_write_nanos": 981, "lsm_state": [0, 0, 0, 0, 1, 0, 0]} 2024/08/21-04:06:30.682596 140539534440000 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":1724184211,"starts":1724184390,"executesMs":186,"compactionJobId":158,"attempt":0,"compactionInputRawBytes":93093,"compactionInputZipBytes":87714,"compactionOutputRawBytes":0,"compactionOutputZipBytes":69112,"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":"00-498ec8b13f4f5f684479032d99f968ca-a11f31c1d45b1eae-00"}}, response = 2024/08/21-04:06:30.682734 140539534440000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-21T04.03.31/.rocksdb/job-00158/att-00: olev 4, work 0.187 s, result 8.783 ms, install 0.415 ms, input{raw 90.911 KiB zip 85.658 KiB}