2024/08/20-10:27:45.530678 140500422706752 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00: fork to child time = 0.053046 sec 2024/08/20-10:27:45.531724 140500422706752 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00 2024/08/20-10:27:45.536559 140500422706752 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00 2024/08/20-10:27:45.541556 140500422706752 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-10:27:45.541859 140500422706752 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-10:27:45.585031 140500422706752 [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-24127/att-00/MANIFEST-14629260 2024/08/20-10:27:45.598870 140500422706752 [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-24127/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14656938, last_sequence is 190397618367, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14656896 2024/08/20-10:27:45.598878 140500422706752 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-10:27:45.598954 140500422706752 [version_set.cc:5652] Creating manifest 14656938 2024/08/20-10:27:45.627900 140500422706752 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-10:27:45.643202 140500422706752 [compaction_job.cc:2433] [default] [JOB 24127] Compacting 2@1 + 1@2 files to L2, score 1.08, subcompactions 1 : 1 2024/08/20-10:27:45.643216 140500422706752 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 12379 Base level 1, inputs: [14656927(28MB) 14656903(1368KB)], [14656848(6094KB)] 2024/08/20-10:27:46.049317 140500422706752 [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 2024/08/20-10:27:46.049344 140500422706752 [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 2024/08/20-10:27:46.049361 140500422706752 [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 2024/08/20-10:27:46.049373 140500422706752 [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 2024/08/20-10:27:46.049383 140500422706752 [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 2024/08/20-10:27:46.138626 140500422706752 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst) /dev/shm/ToplingTemp/Topling-305457-VZqrSr 2024/08/20-10:27:46.281983 140500422706752 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst): first pass time = 0.14's, 252.043'MB/sec 2024/08/20-10:27:46.809811 140500422706752 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst): part-0: reject ZipStore ratio = 0.810 2024/08/20-10:27:46.933018 140500422706752 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst): old prealloc_size = 41720710, real_size = 34391568 2024/08/20-10:27:46.933084 140500422706752 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 180568 prefix = 4 raw-key = 0.0007 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 6.21 raw-val = 0.0332 GB zip-val = 0.0332 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-10:27:47.019201 140500422706752 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00/14656939.sst): second pass time = 0.53's, 63.048'MB/sec, value only(92.0% of KV) wait indexing time = 0.12's, remap KeyValue time = 0.09's, 404.805'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 23226.939'MB/sec (index lex order gen) rebuild zvType time = 0.05's, 0.892'MB/sec write SST data time = 0.04's, 981.559'MB/sec dict compress time = 4356233619.02'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 = 0.53's, unzip length = 0.033'GB zip my value throughput = 63.048'MB/sec zip pipeline throughput = 65.032'MB/sec entries = 180568 avg-key = 16.00 avg-zkey = 6.21 avg-val = 184.00 avg-zval = 184.00 usrkeys = 180568 avg-key = 8.00 avg-zkey = 6.21 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 180568 bytes = 541712 } seq expand size = 1263976 multi value expand size = 0 cnt WriteAppend = 4063 UnZipSize{ index = 0.0014 GB value = 0.0332 GB dict = 0.00 MB all = 0.0361 GB } __ZipSize{ index = 0.0011 GB value = 0.0332 GB dict = 0.00 MB all = 0.0349 GB } UnZip/Zip{ index = 1.2880 value = 1.0000 dict = 0.00 all = 1.0351 } Zip/UnZip{ index = 0.7764 value = 1.0000 dict = 0.00 all = 0.9661 } ---------------------------- total value len = 62.331238 GB avg = 0.180 KB (by entry num) total key len = 6.791647 GB avg = 0.020 KB total ukey len = 3.190952 GB avg = 0.008 KB total ukey num = 0.389514129 Billion total entry num = 0.346392137 Billion write speed all = 1.136407018 MB/sec (with seq num) write speed all = 1.090848450 MB/sec (without seq num) 2024/08/20-10:27:47.066730 140500422706752 [compaction_job.cc:1944] [default] [JOB 24127] Generated table #14656939: 180568 keys, 34889804 bytes, temperature: kWarm 2024/08/20-10:27:47.066806 140500422706752 EVENT_LOG_v1 {"time_micros": 1724120867066761, "cf_name": "default", "job": 24127, "event": "table_file_creation", "file_number": 14656939, "file_size": 34889804, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190383471363, "largest_seqno": 190397578538, "table_properties": {"data_size": 33224704, "index_size": 1121536, "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": 2889088, "raw_average_key_size": 16, "raw_value_size": 33224512, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 180568, "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": 1724120866, "oldest_key_time": 0, "file_creation_time": 1724120866, "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": 14656939, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-10:27:47.093987 140500422706752 [compaction_job.cc:699] job-24127: subcompact[0], size: 0.034890 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-24127/att-00 [14656939] 2024/08/20-10:27:47.110716 140500422706752 (Original Log Time 2024/08/20-10:27:45.643283) EVENT_LOG_v1 {"time_micros": 1724120865643230, "job": 24127, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L1": [14656927, 14656903], "files_L2": [14656848], "score": 1.07561, "input_data_size": 37927919, "oldest_snapshot_seqno": 190397618209} 2024/08/20-10:27:47.110722 140500422706752 (Original Log Time 2024/08/20-10:27:47.110173) [compaction_job.cc:2018] [default] [JOB 24127] Compacted 2@1 + 1@2 files to L2 => 34889804 bytes 2024/08/20-10:27:47.110724 140500422706752 (Original Log Time 2024/08/20-10:27:47.110620) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 26.1 rd, 24.0 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(30.2, 6.0 +0.0 blob) out(33.3 +0.0 blob), read-write-amplify(2.3) write-amplify(1.1) OK, records in: 180789, records dropped: 221 output_compression: Snappy 2024/08/20-10:27:47.110734 140500422706752 (Original Log Time 2024/08/20-10:27:47.110689) EVENT_LOG_v1 {"time_micros": 1724120867110651, "cf": "default", "job": 24127, "event": "compaction_finished", "compaction_time_micros": 1450720, "compaction_time_cpu_micros": 309003, "output_level": 2, "num_output_files": 1, "total_output_size": 34889804, "num_input_records": 180789, "num_output_records": 180568, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 28334963, "file_range_sync_nanos": 0, "file_fsync_nanos": 950, "file_prepare_write_nanos": 165331, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-10:27:47.265973 140500422706752 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":1724120865,"executesMs":1573,"compactionJobId":24127,"attempt":0,"compactionInputRawBytes":36157800,"compactionInputZipBytes":37927919,"compactionOutputRawBytes":0,"compactionOutputZipBytes":34889804,"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-de52eca4d89117817d9e292656884542-c5bda6bdab6eda4c-00"}}, response = 2024/08/20-10:27:47.266087 140500422706752 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-24127/att-00: olev 2, work 1.574 s, result 5.289 ms, install 0.591 ms, input{raw 34.483 MiB zip 36.171 MiB}