2024/08/20-20:08:27.614981 140466210989632 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00: fork to child time = 0.012441 sec 2024/08/20-20:08:27.615864 140466210989632 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00 2024/08/20-20:08:27.621067 140466210989632 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00 2024/08/20-20:08:27.621460 140466210989632 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-20:08:27.621836 140466210989632 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-20:08:27.705723 140466210989632 [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-47895/att-00/MANIFEST-14629260 2024/08/20-20:08:27.725414 140466210989632 [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-47895/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14684421, last_sequence is 190996238244, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14684328 2024/08/20-20:08:27.725427 140466210989632 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-20:08:27.725525 140466210989632 [version_set.cc:5652] Creating manifest 14684421 2024/08/20-20:08:27.766179 140466210989632 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-20:08:27.785883 140466210989632 [compaction_job.cc:2433] [default] [JOB 47895] Compacting 2@2 + 1@3 files to L3, score 0.99, subcompactions 1 : 1 2024/08/20-20:08:27.785904 140466210989632 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 24343 Base level 2, inputs: [14684406(24MB) 14684225(457KB)], [14684167(33MB)] 2024/08/20-20:08:27.793373 140466210989632 [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 2024/08/20-20:08:27.793432 140466210989632 [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 2024/08/20-20:08:27.793468 140466210989632 [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 2024/08/20-20:08:27.793486 140466210989632 [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 2024/08/20-20:08:27.793498 140466210989632 [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 2024/08/20-20:08:28.425265 140466210989632 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00/14684422.sst) /dev/shm/ToplingTemp/Topling-50561-wTQDuo 2024/08/20-20:08:29.168440 140466210989632 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00/14684422.sst): first pass time = 0.74's, 94.714'MB/sec 2024/08/20-20:08:33.067393 140466210989632 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00/14684422.sst): old prealloc_size = 67161581, real_size = 51017992 2024/08/20-20:08:33.067489 140466210989632 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00/14684422.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 351923 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0011 GB avg-key = 4.00 avg-zkey = 3.01 raw-val = 0.0648 GB zip-val = 0.0499 GB avg-val = 184.00 avg-zval = 141.70 2024/08/20-20:08:33.630911 140466210989632 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00/14684422.sst): second pass time = 3.90's, 16.612'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.56's, 93.731'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 16632.734'MB/sec (index lex order gen) rebuild zvType time = 0.47's, 0.186'MB/sec write SST data time = 0.09's, 589.375'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.657'MB, throughput = 17979.849'MB/sec zip my value time = 3.90's, unzip length = 0.065'GB zip my value throughput = 16.612'MB/sec zip pipeline throughput = 89.430'MB/sec entries = 351923 avg-key = 16.00 avg-zkey = 3.01 avg-val = 184.00 avg-zval = 141.70 usrkeys = 351923 avg-key = 8.00 avg-zkey = 3.01 avg-val = 191.00 avg-zval = 141.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 351923 bytes = 1231744 } seq expand size = 2463461 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0028 GB value = 0.0648 GB dict = 0.66 MB all = 0.0704 GB } __ZipSize{ index = 0.0011 GB value = 0.0499 GB dict = 0.66 MB all = 0.0528 GB } UnZip/Zip{ index = 2.6542 value = 1.2985 dict = 1.00 all = 1.3325 } Zip/UnZip{ index = 0.3768 value = 0.7701 dict = 1.00 all = 0.7504 } ---------------------------- total value len = 0.067217 GB avg = 0.191 KB (by entry num) total key len = 0.005631 GB avg = 0.016 KB total ukey len = 0.002815 GB avg = 0.008 KB total ukey num = 0.000351923 Billion total entry num = 0.000351923 Billion write speed all = 0.007678301 MB/sec (with seq num) write speed all = 0.007381555 MB/sec (without seq num) 2024/08/20-20:08:33.706992 140466210989632 [compaction_job.cc:1944] [default] [JOB 47895] Generated table #14684422: 351923 keys, 52819531 bytes, temperature: kWarm 2024/08/20-20:08:33.707099 140466210989632 EVENT_LOG_v1 {"time_micros": 1724155713707039, "cf_name": "default", "job": 47895, "event": "table_file_creation", "file_number": 14684422, "file_size": 52819531, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190839934759, "largest_seqno": 190996029745, "table_properties": {"data_size": 49869136, "index_size": 1060736, "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": 5630768, "raw_average_key_size": 16, "raw_value_size": 64753832, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 351923, "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": 1724155708, "oldest_key_time": 0, "file_creation_time": 1724155708, "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": 14684422, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-20:08:33.750546 140466210989632 [compaction_job.cc:699] job-47895: subcompact[0], size: 0.052820 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-47895/att-00 [14684422] 2024/08/20-20:08:33.786056 140466210989632 (Original Log Time 2024/08/20-20:08:27.786235) EVENT_LOG_v1 {"time_micros": 1724155707786100, "job": 47895, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14684406, 14684225], "files_L3": [14684167], "score": 0.991585, "input_data_size": 61055983, "oldest_snapshot_seqno": 190996237878} 2024/08/20-20:08:33.786062 140466210989632 (Original Log Time 2024/08/20-20:08:33.785568) [compaction_job.cc:2018] [default] [JOB 47895] Compacted 2@2 + 1@3 files to L3 => 52819531 bytes 2024/08/20-20:08:33.786064 140466210989632 (Original Log Time 2024/08/20-20:08:33.785952) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 1 0 0 0] max score 0.00, MB/sec: 10.2 rd, 8.9 wr, level 3, files in(2, 1) out(1 +0 blob) MB in(24.8, 33.5 +0.0 blob) out(50.4 +0.0 blob), read-write-amplify(4.4) write-amplify(2.0) OK, records in: 355371, records dropped: 3448 output_compression: Snappy 2024/08/20-20:08:33.786076 140466210989632 (Original Log Time 2024/08/20-20:08:33.786025) EVENT_LOG_v1 {"time_micros": 1724155713785986, "cf": "default", "job": 47895, "event": "compaction_finished", "compaction_time_micros": 5964327, "compaction_time_cpu_micros": 935419, "output_level": 3, "num_output_files": 1, "total_output_size": 52819531, "num_input_records": 355371, "num_output_records": 351923, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 44512848, "file_range_sync_nanos": 0, "file_fsync_nanos": 1112, "file_prepare_write_nanos": 4229, "lsm_state": [0, 0, 0, 1, 0, 0, 0]} 2024/08/20-20:08:33.932082 140466210989632 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":1724155707,"executesMs":6155,"compactionJobId":47895,"attempt":0,"compactionInputRawBytes":71074200,"compactionInputZipBytes":61055983,"compactionOutputRawBytes":0,"compactionOutputZipBytes":52819531,"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":"00-9efa46fc63587fa918d84030b1e6708c-8a2fa245f91e47bc-00"}}, response = 2024/08/20-20:08:33.932198 140466210989632 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-47895/att-00: olev 3, work 6.155 s, result 14.805 ms, install 0.547 ms, input{raw 67.782 MiB zip 58.228 MiB}