2024/08/20-01:26:18.963507 140500196103744 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00: fork to child time = 0.034251 sec 2024/08/20-01:26:18.964872 140500196103744 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00 2024/08/20-01:26:18.970754 140500196103744 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00 2024/08/20-01:26:18.972552 140500196103744 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-01:26:18.972986 140500196103744 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-01:26:19.012137 140500196103744 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04816/att-00/MANIFEST-14619535 2024/08/20-01:26:19.033781 140500196103744 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04816/att-00/MANIFEST-14619535 succeeded,manifest_file_number is 14619535, next_file_number is 14625215, last_sequence is 189705495158, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14625056 2024/08/20-01:26:19.033791 140500196103744 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-01:26:19.033889 140500196103744 [version_set.cc:5652] Creating manifest 14625215 2024/08/20-01:26:19.065138 140500196103744 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-01:26:19.078443 140500196103744 [compaction_job.cc:2433] [default] [JOB 4816] Compacting 1@2 + 1@3 files to L3, score 0.66, subcompactions 1 : 1 2024/08/20-01:26:19.078463 140500196103744 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2392 Base level 2, inputs: [14625197(4277B)], [14625116(10KB)] 2024/08/20-01:26:19.086505 140500196103744 [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 2024/08/20-01:26:19.086540 140500196103744 [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 2024/08/20-01:26:19.086564 140500196103744 [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 2024/08/20-01:26:19.086579 140500196103744 [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 2024/08/20-01:26:19.086593 140500196103744 [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 2024/08/20-01:26:19.096878 140500196103744 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst) /dev/shm/ToplingTemp/Topling-94296-xkXdIq 2024/08/20-01:26:19.101585 140500196103744 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst): first pass time = 0.00's, 0.228'MB/sec 2024/08/20-01:26:19.965686 140500196103744 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst): part-0: reject ZipStore ratio = 1.079 2024/08/20-01:26:19.966239 140500196103744 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst): old prealloc_size = 16611, real_size = 9856 2024/08/20-01:26:19.966278 140500196103744 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst): index type = FixedLenKeyIndex , store type = ZipOffsetBlobStore usrkeys = 8 prefix = 4 raw-key = 0.0000 GB zip-key = 0.0000 GB avg-key = 4.00 avg-zkey =1056.00 raw-val = 0.0000 GB zip-val = 0.0000 GB avg-val = 116.75 avg-zval = 150.00 2024/08/20-01:26:19.967055 140500196103744 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00/14625216.sst): second pass time = 0.86's, 0.001'MB/sec, value only(87.9% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.00's, 13.374'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 232.554'MB/sec (index lex order gen) rebuild zvType time = 0.00's, 0.010'MB/sec write SST data time = 0.00's, 18.775'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 = 0.86's, unzip length = 0.000'GB zip my value throughput = 0.001'MB/sec zip pipeline throughput = 178.207'MB/sec entries = 8 avg-key = 16.00 avg-zkey = 1056.00 avg-val = 116.75 avg-zval = 150.00 usrkeys = 8 avg-key = 8.00 avg-zkey = 1056.00 avg-val = 123.75 avg-zval = 150.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 8 bytes = 32 } seq expand size = 56 multi value expand size = 0 cnt WriteAppend = 7 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 = 0.0076 value = 0.7783 dict = 0.00 all = 0.0981 } Zip/UnZip{ index = 132.0000 value = 1.2848 dict = 0.00 all = 10.1921 } ---------------------------- total value len = 62.296751 GB avg = 0.180 KB (by entry num) total key len = 6.788758 GB avg = 0.020 KB total ukey len = 3.189508 GB avg = 0.008 KB total ukey num = 0.389333569 Billion total entry num = 0.346211577 Billion write speed all = 2.437844753 MB/sec (with seq num) write speed all = 2.340109631 MB/sec (without seq num) 2024/08/20-01:26:19.971448 140500196103744 [compaction_job.cc:1944] [default] [JOB 4816] Generated table #14625216: 8 keys, 10824 bytes, temperature: kWarm 2024/08/20-01:26:19.971546 140500196103744 EVENT_LOG_v1 {"time_micros": 1724088379971481, "cf_name": "default", "job": 4816, "event": "table_file_creation", "file_number": 14625216, "file_size": 10824, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189705344285, "largest_seqno": 189705350400, "table_properties": {"data_size": 1200, "index_size": 8448, "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": 128, "raw_average_key_size": 16, "raw_value_size": 934, "raw_average_value_size": 116, "num_data_blocks": 1, "num_entries": 8, "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-FixedLenKeyIndex-ZipOffsetBlobStore", "creation_time": 1724088379, "oldest_key_time": 0, "file_creation_time": 1724088379, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "9474K4QZ2QA6TIYF9LEW", "orig_file_number": 14625216, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-01:26:19.982618 140500196103744 [compaction_job.cc:699] job-04816: subcompact[0], size: 0.000011 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04816/att-00 [14625216] 2024/08/20-01:26:19.992385 140500196103744 (Original Log Time 2024/08/20-01:26:19.078565) EVENT_LOG_v1 {"time_micros": 1724088379078483, "job": 4816, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14625197], "files_L3": [14625116], "score": 0.655388, "input_data_size": 15101, "oldest_snapshot_seqno": 189705494304} 2024/08/20-01:26:19.992390 140500196103744 (Original Log Time 2024/08/20-01:26:19.991901) [compaction_job.cc:2018] [default] [JOB 4816] Compacted 1@2 + 1@3 files to L3 => 10824 bytes 2024/08/20-01:26:19.992392 140500196103744 (Original Log Time 2024/08/20-01:26:19.992301) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 0.0 rd, 0.0 wr, level 3, 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(6.1) write-amplify(2.5) OK, records in: 16, records dropped: 8 output_compression: Snappy 2024/08/20-01:26:19.992403 140500196103744 (Original Log Time 2024/08/20-01:26:19.992362) EVENT_LOG_v1 {"time_micros": 1724088379992328, "cf": "default", "job": 4816, "event": "compaction_finished", "compaction_time_micros": 904062, "compaction_time_cpu_micros": 5013, "output_level": 3, "num_output_files": 1, "total_output_size": 10824, "num_input_records": 16, "num_output_records": 8, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 1499000, "file_range_sync_nanos": 0, "file_fsync_nanos": 560, "file_prepare_write_nanos": 1039, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-01:26:20.146392 140500196103744 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":1724082090,"starts":1724088378,"executesMs":1021,"compactionJobId":4816,"attempt":0,"compactionInputRawBytes":2124,"compactionInputZipBytes":15101,"compactionOutputRawBytes":0,"compactionOutputZipBytes":10824,"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":"00-552c8ec9facde7e3eeca70d1ae062939-ef3c1473b0b8cae7-00"}}, response = 2024/08/20-01:26:20.146536 140500196103744 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-19T23.41.30/.rocksdb/job-04816/att-00: olev 3, work 1.022 s, result 6.132 ms, install 0.528 ms, input{raw 2.074 KiB zip 14.747 KiB}