2024/08/20-08:22:58.285524 140500137354816 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00: fork to child time = 0.040804 sec 2024/08/20-08:22:58.286698 140500137354816 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00 2024/08/20-08:22:58.292848 140500137354816 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00 2024/08/20-08:22:58.294616 140500137354816 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-08:22:58.294954 140500137354816 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-08:22:58.344260 140500137354816 [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-18410/att-00/MANIFEST-14629260 2024/08/20-08:22:58.358898 140500137354816 [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-18410/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14650220, last_sequence is 190251362612, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14650150 2024/08/20-08:22:58.358907 140500137354816 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-08:22:58.358981 140500137354816 [version_set.cc:5652] Creating manifest 14650220 2024/08/20-08:22:58.395019 140500137354816 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-08:22:58.411496 140500137354816 [compaction_job.cc:2433] [default] [JOB 18410] Compacting 1@1 + 2@2 files to L2, score 0.96, subcompactions 1 : 1 2024/08/20-08:22:58.411519 140500137354816 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 9446 Base level 1, inputs: [14650159(2345KB)], [14650212(34MB) 14650056(1140KB)] 2024/08/20-08:22:58.440266 140500137354816 [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 2024/08/20-08:22:58.440286 140500137354816 [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 2024/08/20-08:22:58.440304 140500137354816 [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 2024/08/20-08:22:58.440316 140500137354816 [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 2024/08/20-08:22:58.440326 140500137354816 [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 2024/08/20-08:22:58.715517 140500137354816 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst) /dev/shm/ToplingTemp/Topling-260802-pbCmmP 2024/08/20-08:22:59.058705 140500137354816 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst): first pass time = 0.34's, 118.156'MB/sec 2024/08/20-08:22:59.501051 140500137354816 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst): part-0: reject ZipStore ratio = 0.803 2024/08/20-08:22:59.587459 140500137354816 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst): old prealloc_size = 43538361, real_size = 38675360 2024/08/20-08:22:59.587525 140500137354816 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 202710 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.54 raw-val = 0.0373 GB zip-val = 0.0373 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-08:22:59.674483 140500137354816 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00/14650221.sst): second pass time = 0.44's, 84.572'MB/sec, value only(92.0% of KV) wait indexing time = 0.09's, remap KeyValue time = 0.09's, 451.469'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 27147.544'MB/sec (index lex order gen) rebuild zvType time = 0.04's, 1.173'MB/sec write SST data time = 0.04's, 897.894'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 = 0.44's, unzip length = 0.037'GB zip my value throughput = 84.572'MB/sec zip pipeline throughput = 95.487'MB/sec entries = 202710 avg-key = 16.00 avg-zkey = 6.54 avg-val = 184.00 avg-zval = 184.00 usrkeys = 202710 avg-key = 8.00 avg-zkey = 6.54 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 202710 bytes = 658816 } seq expand size = 1418970 multi value expand size = 0 cnt WriteAppend = 4562 UnZipSize{ index = 0.0016 GB value = 0.0373 GB dict = 0.00 MB all = 0.0405 GB } __ZipSize{ index = 0.0013 GB value = 0.0373 GB dict = 0.00 MB all = 0.0393 GB } UnZip/Zip{ index = 1.2233 value = 1.0000 dict = 0.00 all = 1.0320 } Zip/UnZip{ index = 0.8175 value = 1.0000 dict = 0.00 all = 0.9690 } ---------------------------- total value len = 62.335467 GB avg = 0.180 KB (by entry num) total key len = 6.792001 GB avg = 0.020 KB total ukey len = 3.191129 GB avg = 0.008 KB total ukey num = 0.389536271 Billion total entry num = 0.346414279 Billion write speed all = 1.296015161 MB/sec (with seq num) write speed all = 1.244058026 MB/sec (without seq num) 2024/08/20-08:22:59.757779 140500137354816 [compaction_job.cc:1944] [default] [JOB 18410] Generated table #14650221: 202710 keys, 39285324 bytes, temperature: kWarm 2024/08/20-08:22:59.757884 140500137354816 EVENT_LOG_v1 {"time_micros": 1724113379757823, "cf_name": "default", "job": 18410, "event": "table_file_creation", "file_number": 14650221, "file_size": 39285324, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190207570864, "largest_seqno": 190251122439, "table_properties": {"data_size": 37298832, "index_size": 1325696, "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": 3243360, "raw_average_key_size": 16, "raw_value_size": 37298640, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 202710, "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-FixedLenKeyIndex-MixedLenBlobStore", "creation_time": 1724113378, "oldest_key_time": 0, "file_creation_time": 1724113378, "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": 14650221, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-08:22:59.784029 140500137354816 [compaction_job.cc:699] job-18410: subcompact[0], size: 0.039285 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-18410/att-00 [14650221] 2024/08/20-08:22:59.822754 140500137354816 (Original Log Time 2024/08/20-08:22:58.411599) EVENT_LOG_v1 {"time_micros": 1724113378411534, "job": 18410, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14650159], "files_L2": [14650212, 14650056], "score": 0.962139, "input_data_size": 39580329, "oldest_snapshot_seqno": 190251362471} 2024/08/20-08:22:59.822760 140500137354816 (Original Log Time 2024/08/20-08:22:59.822306) [compaction_job.cc:2018] [default] [JOB 18410] Compacted 1@1 + 2@2 files to L2 => 39285324 bytes 2024/08/20-08:22:59.822762 140500137354816 (Original Log Time 2024/08/20-08:22:59.822651) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 28.8 rd, 28.6 wr, level 2, files in(1, 2) out(1 +0 blob) MB in(2.3, 35.5 +0.0 blob) out(37.5 +0.0 blob), read-write-amplify(32.8) write-amplify(16.4) OK, records in: 202745, records dropped: 35 output_compression: Snappy 2024/08/20-08:22:59.822773 140500137354816 (Original Log Time 2024/08/20-08:22:59.822725) EVENT_LOG_v1 {"time_micros": 1724113379822683, "cf": "default", "job": 18410, "event": "compaction_finished", "compaction_time_micros": 1372447, "compaction_time_cpu_micros": 395366, "output_level": 2, "num_output_files": 1, "total_output_size": 39285324, "num_input_records": 202745, "num_output_records": 202710, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 25085610, "file_range_sync_nanos": 0, "file_fsync_nanos": 1017, "file_prepare_write_nanos": 142583, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-08:22:59.983288 140500137354816 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":1724113378,"executesMs":1530,"compactionJobId":18410,"attempt":0,"compactionInputRawBytes":40549000,"compactionInputZipBytes":39580329,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39285324,"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":"00-5c34b0539731ac448fb0bc70ec27c664-6eb76e8b38660287-00"}}, response = 2024/08/20-08:22:59.983409 140500137354816 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-18410/att-00: olev 2, work 1.530 s, result 6.284 ms, install 0.499 ms, input{raw 38.671 MiB zip 37.747 MiB}