2024/08/20-18:40:24.077331 140466143848000 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00: fork to child time = 0.057917 sec 2024/08/20-18:40:24.078079 140466143848000 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00 2024/08/20-18:40:24.082895 140466143848000 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00 2024/08/20-18:40:24.086122 140466143848000 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-18:40:24.086412 140466143848000 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-18:40:24.135313 140466143848000 [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-44529/att-00/MANIFEST-14629260 2024/08/20-18:40:24.152522 140466143848000 [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-44529/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14680548, last_sequence is 190912249266, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14680342 2024/08/20-18:40:24.152529 140466143848000 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-18:40:24.152623 140466143848000 [version_set.cc:5652] Creating manifest 14680548 2024/08/20-18:40:24.183566 140466143848000 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-18:40:24.201612 140466143848000 [compaction_job.cc:2433] [default] [JOB 44529] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-18:40:24.201628 140466143848000 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 22666 Base level 1, inputs: [14680538(13MB) 14680518(2475KB)], [14680451(6665KB)] 2024/08/20-18:40:24.415988 140466143848000 [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 2024/08/20-18:40:24.416007 140466143848000 [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 2024/08/20-18:40:24.416025 140466143848000 [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 2024/08/20-18:40:24.416035 140466143848000 [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 2024/08/20-18:40:24.416043 140466143848000 [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 2024/08/20-18:40:24.538154 140466143848000 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst) /dev/shm/ToplingTemp/Topling-25948-89t83h 2024/08/20-18:40:24.651185 140466143848000 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst): first pass time = 0.11's, 194.462'MB/sec 2024/08/20-18:40:24.906921 140466143848000 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst): part-0: reject ZipStore ratio = 0.852 2024/08/20-18:40:24.957336 140466143848000 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst): old prealloc_size = 25354120, real_size = 20859888 2024/08/20-18:40:24.957387 140466143848000 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 109860 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0006 GB avg-key = 4.00 avg-zkey = 5.62 raw-val = 0.0202 GB zip-val = 0.0202 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-18:40:25.003284 140466143848000 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00/14680549.sst): second pass time = 0.25's, 80.691'MB/sec, value only(92.0% of KV) wait indexing time = 0.05's, remap KeyValue time = 0.05's, 460.379'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 17012.502'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.183'MB/sec write SST data time = 0.02's, 932.112'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 = 0.25's, unzip length = 0.020'GB zip my value throughput = 80.691'MB/sec zip pipeline throughput = 80.691'MB/sec entries = 109860 avg-key = 16.00 avg-zkey = 5.62 avg-val = 184.00 avg-zval = 184.00 usrkeys = 109860 avg-key = 8.00 avg-zkey = 5.62 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 109860 bytes = 315856 } seq expand size = 769020 multi value expand size = 0 cnt WriteAppend = 2476 UnZipSize{ index = 0.0009 GB value = 0.0202 GB dict = 0.00 MB all = 0.0220 GB } __ZipSize{ index = 0.0006 GB value = 0.0202 GB dict = 0.00 MB all = 0.0211 GB } UnZip/Zip{ index = 1.4226 value = 1.0000 dict = 0.00 all = 1.0389 } Zip/UnZip{ index = 0.7029 value = 1.0000 dict = 0.00 all = 0.9626 } ---------------------------- total value len = 0.020983 GB avg = 0.191 KB (by entry num) total key len = 0.001758 GB avg = 0.016 KB total ukey len = 0.000879 GB avg = 0.008 KB total ukey num = 0.000109860 Billion total entry num = 0.000109860 Billion write speed all = 0.005415952 MB/sec (with seq num) write speed all = 0.005206640 MB/sec (without seq num) 2024/08/20-18:40:25.037270 140466143848000 [compaction_job.cc:1944] [default] [JOB 44529] Generated table #14680549: 109860 keys, 21149643 bytes, temperature: kWarm 2024/08/20-18:40:25.037363 140466143848000 EVENT_LOG_v1 {"time_micros": 1724150425037308, "cf_name": "default", "job": 44529, "event": "table_file_creation", "file_number": 14680549, "file_size": 21149643, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190905319955, "largest_seqno": 190912237124, "table_properties": {"data_size": 20214432, "index_size": 617792, "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": 1757760, "raw_average_key_size": 16, "raw_value_size": 20214240, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 109860, "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": 1724150424, "oldest_key_time": 0, "file_creation_time": 1724150424, "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": 14680549, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-18:40:25.060833 140466143848000 [compaction_job.cc:699] job-44529: subcompact[0], size: 0.021150 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-44529/att-00 [14680549] 2024/08/20-18:40:25.083604 140466143848000 (Original Log Time 2024/08/20-18:40:24.201688) EVENT_LOG_v1 {"time_micros": 1724150424201641, "job": 44529, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14680538, 14680518], "files_L2": [14680451], "score": 0.993223, "input_data_size": 23049200, "oldest_snapshot_seqno": 190912248725} 2024/08/20-18:40:25.083610 140466143848000 (Original Log Time 2024/08/20-18:40:25.083176) [compaction_job.cc:2018] [default] [JOB 44529] Compacted 2@1 + 1@2 files to L2 => 21149643 bytes 2024/08/20-18:40:25.083613 140466143848000 (Original Log Time 2024/08/20-18:40:25.083489) [compaction_job.cc:1220] [default] compacted to: files[0 0 1 0 0 0 0] max score 0.01, MB/sec: 26.8 rd, 24.6 wr, level 2, files in(2, 1) out(1 +0 blob) MB in(15.5, 6.5 +0.0 blob) out(20.2 +0.0 blob), read-write-amplify(2.7) write-amplify(1.3) OK, records in: 109987, records dropped: 127 output_compression: Snappy 2024/08/20-18:40:25.083625 140466143848000 (Original Log Time 2024/08/20-18:40:25.083557) EVENT_LOG_v1 {"time_micros": 1724150425083521, "cf": "default", "job": 44529, "event": "compaction_finished", "compaction_time_micros": 859161, "compaction_time_cpu_micros": 160307, "output_level": 2, "num_output_files": 1, "total_output_size": 21149643, "num_input_records": 109987, "num_output_records": 109860, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 13859885, "file_range_sync_nanos": 0, "file_fsync_nanos": 1080, "file_prepare_write_nanos": 86148, "lsm_state": [0, 0, 1, 0, 0, 0, 0]} 2024/08/20-18:40:25.204300 140466143848000 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":1724150424,"executesMs":999,"compactionJobId":44529,"attempt":0,"compactionInputRawBytes":21997400,"compactionInputZipBytes":23049200,"compactionOutputRawBytes":0,"compactionOutputZipBytes":21149643,"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":"00-1453c3d3e5b476aa40dff29360199299-e4b7ecc842984815-00"}}, response = 2024/08/20-18:40:25.204407 140466143848000 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-44529/att-00: olev 2, work 1.000 s, result 5.936 ms, install 0.480 ms, input{raw 20.978 MiB zip 21.981 MiB}