2024/07/09-13:01:17.034991 140099312055872 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00: fork to child time = 0.009230 sec 2024/07/09-13:01:17.036044 140099312055872 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00 2024/07/09-13:01:17.040931 140099312055872 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00 2024/07/09-13:01:17.042322 140099312055872 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/09-13:01:17.042600 140099312055872 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/09-13:01:17.078002 140099312055872 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45978/att-00/MANIFEST-12625661 2024/07/09-13:01:17.108218 140099312055872 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45978/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12678473, last_sequence is 148357906111, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12678324 2024/07/09-13:01:17.108225 140099312055872 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/09-13:01:17.108271 140099312055872 [version_set.cc:5652] Creating manifest 12678473 2024/07/09-13:01:17.132939 140099312055872 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/09-13:01:17.147847 140099312055872 [compaction_job.cc:2433] [default] [JOB 45978] Compacting 1@2 + 1@3 files to L3, score 1.07, subcompactions 1 : 1 2024/07/09-13:01:17.147859 140099312055872 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 23774 Base level 2, inputs: [12678415(11MB)], [12677810(36MB)] 2024/07/09-13:01:17.152448 140099312055872 [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 2024/07/09-13:01:17.152482 140099312055872 [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 2024/07/09-13:01:17.152503 140099312055872 [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 2024/07/09-13:01:17.152511 140099312055872 [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 2024/07/09-13:01:17.152518 140099312055872 [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 2024/07/09-13:01:17.831394 140099312055872 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00/12678474.sst) /dev/shm/ToplingTemp/Topling-84485-RQa2by 2024/07/09-13:01:17.969327 140099312055872 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00/12678474.sst): first pass time = 0.14's, 378.057'MB/sec 2024/07/09-13:01:18.409553 140099312055872 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00/12678474.sst): old prealloc_size = 55210202, real_size = 38331840 2024/07/09-13:01:18.409655 140099312055872 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00/12678474.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 260632 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 2.01 raw-val = 0.0480 GB zip-val = 0.0377 GB avg-val = 184.00 avg-zval = 144.81 2024/07/09-13:01:18.792610 140099312055872 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00/12678474.sst): second pass time = 0.44's, 109.147'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.38's, 103.396'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 12636.158'MB/sec (index lex order gen) rebuild zvType time = 0.26's, 0.246'MB/sec write SST data time = 0.12's, 335.528'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.490'MB, throughput = 13783.954'MB/sec zip my value time = 0.44's, unzip length = 0.048'GB zip my value throughput = 109.147'MB/sec zip pipeline throughput = 109.147'MB/sec entries = 260632 avg-key = 16.00 avg-zkey = 2.02 avg-val = 184.00 avg-zval = 144.81 usrkeys = 260632 avg-key = 8.00 avg-zkey = 2.02 avg-val = 191.00 avg-zval = 144.81 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 260632 bytes = 847072 } seq expand size = 1824424 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0021 GB value = 0.0480 GB dict = 0.49 MB all = 0.0521 GB } __ZipSize{ index = 0.0005 GB value = 0.0377 GB dict = 0.49 MB all = 0.0396 GB } UnZip/Zip{ index = 3.9701 value = 1.2707 dict = 1.00 all = 1.3162 } Zip/UnZip{ index = 0.2519 value = 0.7870 dict = 1.00 all = 0.7598 } ---------------------------- total value len = 0.049781 GB avg = 0.191 KB (by entry num) total key len = 0.004170 GB avg = 0.016 KB total ukey len = 0.002085 GB avg = 0.008 KB total ukey num = 0.000260632 Billion total entry num = 0.000260632 Billion write speed all = 0.002651317 MB/sec (with seq num) write speed all = 0.002548850 MB/sec (without seq num) 2024/07/09-13:01:18.846739 140099312055872 [compaction_job.cc:1944] [default] [JOB 45978] Generated table #12678474: 260632 keys, 39604763 bytes, temperature: kWarm 2024/07/09-13:01:18.846848 140099312055872 EVENT_LOG_v1 {"time_micros": 1720501278846786, "cf_name": "default", "job": 45978, "event": "table_file_creation", "file_number": 12678474, "file_size": 39604763, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 148304498141, "largest_seqno": 148357234024, "table_properties": {"data_size": 37741328, "index_size": 525184, "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": 4170112, "raw_average_key_size": 16, "raw_value_size": 47956288, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 260632, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1720501277, "oldest_key_time": 0, "file_creation_time": 1720501277, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12678474, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/09-13:01:18.872764 140099312055872 [compaction_job.cc:699] job-45978: subcompact[0], size: 0.039605 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-45978/att-00 [12678474] 2024/07/09-13:01:18.898663 140099312055872 (Original Log Time 2024/07/09-13:01:17.147916) EVENT_LOG_v1 {"time_micros": 1720501277147870, "job": 45978, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [12678415], "files_L3": [12677810], "score": 1.07144, "input_data_size": 50191093, "oldest_snapshot_seqno": 148357904959} 2024/07/09-13:01:18.898669 140099312055872 (Original Log Time 2024/07/09-13:01:18.895054) [compaction_job.cc:2018] [default] [JOB 45978] Compacted 1@2 + 1@3 files to L3 => 39604763 bytes 2024/07/09-13:01:18.898671 140099312055872 (Original Log Time 2024/07/09-13:01:18.898559) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 29.1 rd, 23.0 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(11.7, 36.2 +0.0 blob) out(37.8 +0.0 blob), read-write-amplify(7.3) write-amplify(3.2) OK, records in: 263518, records dropped: 2886 output_compression: Snappy 2024/07/09-13:01:18.898681 140099312055872 (Original Log Time 2024/07/09-13:01:18.898634) EVENT_LOG_v1 {"time_micros": 1720501278898593, "cf": "default", "job": 45978, "event": "compaction_finished", "compaction_time_micros": 1724864, "compaction_time_cpu_micros": 417545, "output_level": 3, "num_output_files": 1, "total_output_size": 39604763, "num_input_records": 263518, "num_output_records": 260632, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 68331332, "file_range_sync_nanos": 0, "file_fsync_nanos": 1187, "file_prepare_write_nanos": 3718, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/09-13:01:19.034722 140099312055872 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":1720420896,"starts":1720501277,"executesMs":1851,"compactionJobId":45978,"attempt":0,"compactionInputRawBytes":52703600,"compactionInputZipBytes":50191093,"compactionOutputRawBytes":0,"compactionOutputZipBytes":39604763,"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":"00-998f38f2f52def4ddffee8cd5692085a-15a0d6e5ef3f72c1-00"}}, response = 2024/07/09-13:01:19.034853 140099312055872 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-45978/att-00: olev 3, work 1.851 s, result 8.537 ms, install 3.658 ms, input{raw 50.262 MiB zip 47.866 MiB}