2024/07/08-15:05:57.945503 139819107386944 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00: fork to child time = 0.025065 sec 2024/07/08-15:05:57.946281 139819107386944 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00 2024/07/08-15:05:57.951759 139819107386944 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00 2024/07/08-15:05:57.956200 139819107386944 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-15:05:57.956599 139819107386944 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-15:05:57.992248 139819107386944 [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-02034/att-00/MANIFEST-12625661 2024/07/08-15:05:58.065652 139819107386944 [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-02034/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12626639, last_sequence is 147203273266, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12626531 2024/07/08-15:05:58.065662 139819107386944 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-15:05:58.065733 139819107386944 [version_set.cc:5652] Creating manifest 12626639 2024/07/08-15:05:58.088764 139819107386944 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-15:05:58.101597 139819107386944 [compaction_job.cc:2433] [default] [JOB 2034] Compacting 1@2 + 1@3 files to L3, score 0.76, subcompactions 1 : 1 2024/07/08-15:05:58.101618 139819107386944 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 1574 Base level 2, inputs: [12626624(26MB)], [12626491(40MB)] 2024/07/08-15:05:58.508596 139819107386944 [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 2024/07/08-15:05:58.508629 139819107386944 [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 2024/07/08-15:05:58.508653 139819107386944 [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 2024/07/08-15:05:58.508672 139819107386944 [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 2024/07/08-15:05:58.508684 139819107386944 [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 2024/07/08-15:05:58.845526 139819107386944 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00/12626640.sst) /dev/shm/ToplingTemp/Topling-11628-Uzeqtq 2024/07/08-15:05:59.722590 139819107386944 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00/12626640.sst): first pass time = 0.88's, 89.869'MB/sec 2024/07/08-15:06:06.008931 139819107386944 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00/12626640.sst): old prealloc_size = 76792736, real_size = 58326496 2024/07/08-15:06:06.009029 139819107386944 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00/12626640.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 394083 prefix = 4 raw-key = 0.0016 GB zip-key = 0.0028 GB avg-key = 4.00 avg-zkey = 7.21 raw-val = 0.0725 GB zip-val = 0.0554 GB avg-val = 184.00 avg-zval = 140.55 2024/07/08-15:06:06.650594 139819107386944 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00/12626640.sst): second pass time = 6.29's, 11.536'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.64's, 93.743'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 62099.620'MB/sec (index lex order gen) rebuild zvType time = 0.54's, 0.183'MB/sec write SST data time = 0.10's, 579.858'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.738'MB, throughput = 16216.154'MB/sec zip my value time = 6.29's, unzip length = 0.073'GB zip my value throughput = 11.536'MB/sec zip pipeline throughput = 198.364'MB/sec entries = 394083 avg-key = 16.00 avg-zkey = 7.21 avg-val = 184.00 avg-zval = 140.55 usrkeys = 394083 avg-key = 8.00 avg-zkey = 7.21 avg-val = 191.00 avg-zval = 140.55 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 394083 bytes = 1182256 } seq expand size = 2758581 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0032 GB value = 0.0725 GB dict = 0.74 MB all = 0.0788 GB } __ZipSize{ index = 0.0028 GB value = 0.0554 GB dict = 0.74 MB all = 0.0602 GB } UnZip/Zip{ index = 1.1101 value = 1.3092 dict = 1.00 all = 1.3103 } Zip/UnZip{ index = 0.9008 value = 0.7638 dict = 1.00 all = 0.7632 } ---------------------------- total value len = 0.075270 GB avg = 0.191 KB (by entry num) total key len = 0.006305 GB avg = 0.016 KB total ukey len = 0.003153 GB avg = 0.008 KB total ukey num = 0.000394083 Billion total entry num = 0.000394083 Billion write speed all = 0.004389877 MB/sec (with seq num) write speed all = 0.004220220 MB/sec (without seq num) 2024/07/08-15:06:06.746135 139819107386944 [compaction_job.cc:1944] [default] [JOB 2034] Generated table #12626640: 394083 keys, 60150742 bytes, temperature: kWarm 2024/07/08-15:06:06.746263 139819107386944 EVENT_LOG_v1 {"time_micros": 1720422366746179, "cf_name": "default", "job": 2034, "event": "table_file_creation", "file_number": 12626640, "file_size": 60150742, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147192754736, "largest_seqno": 147203122884, "table_properties": {"data_size": 55387728, "index_size": 2840064, "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": 6305328, "raw_average_key_size": 16, "raw_value_size": 72511272, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 394083, "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-DictZipBlobStore", "creation_time": 1720422358, "oldest_key_time": 0, "file_creation_time": 1720422358, "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": 12626640, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-15:06:06.782571 139819107386944 [compaction_job.cc:699] job-02034: subcompact[0], size: 0.060151 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-02034/att-00 [12626640] 2024/07/08-15:06:06.816240 139819107386944 (Original Log Time 2024/07/08-15:05:58.101708) EVENT_LOG_v1 {"time_micros": 1720422358101638, "job": 2034, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [12626624], "files_L3": [12626491], "score": 0.764204, "input_data_size": 69811579, "oldest_snapshot_seqno": 147203272305} 2024/07/08-15:06:06.816246 139819107386944 (Original Log Time 2024/07/08-15:06:06.812536) [compaction_job.cc:2018] [default] [JOB 2034] Compacted 1@2 + 1@3 files to L3 => 60150742 bytes 2024/07/08-15:06:06.816248 139819107386944 (Original Log Time 2024/07/08-15:06:06.816121) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 8.0 rd, 6.9 wr, level 3, files in(1, 1) out(1 +0 blob) MB in(26.5, 40.0 +0.0 blob) out(57.4 +0.0 blob), read-write-amplify(4.7) write-amplify(2.2) OK, records in: 395819, records dropped: 1736 output_compression: Snappy 2024/07/08-15:06:06.816261 139819107386944 (Original Log Time 2024/07/08-15:06:06.816203) EVENT_LOG_v1 {"time_micros": 1720422366816154, "cf": "default", "job": 2034, "event": "compaction_finished", "compaction_time_micros": 8680873, "compaction_time_cpu_micros": 1053947, "output_level": 3, "num_output_files": 1, "total_output_size": 60150742, "num_input_records": 395819, "num_output_records": 394083, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 48009699, "file_range_sync_nanos": 0, "file_fsync_nanos": 1000, "file_prepare_write_nanos": 3733, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/07/08-15:06:06.940655 139819107386944 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":1720422357,"executesMs":8861,"compactionJobId":2034,"attempt":0,"compactionInputRawBytes":79163800,"compactionInputZipBytes":69811579,"compactionOutputRawBytes":0,"compactionOutputZipBytes":60150742,"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-ed40ee06579b430ecb522d45492223c0-4c226af9d42f69a8-00"}}, response = 2024/07/08-15:06:06.940763 139819107386944 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-02034/att-00: olev 3, work 8.861 s, result 5.248 ms, install 3.760 ms, input{raw 75.496 MiB zip 66.578 MiB}