2024/08/21-03:27:06.215246 140539542832704 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00: fork to child time = 0.025141 sec 2024/08/21-03:27:06.216053 140539542832704 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00 2024/08/21-03:27:06.220891 140539542832704 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00 2024/08/21-03:27:06.222164 140539542832704 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/21-03:27:06.222570 140539542832704 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/21-03:27:06.255590 140539542832704 [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-63512/att-00/MANIFEST-14629260 2024/08/21-03:27:06.314758 140539542832704 [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-63512/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14702334, last_sequence is 191391367206, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14702293 2024/08/21-03:27:06.314768 140539542832704 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/21-03:27:06.314854 140539542832704 [version_set.cc:5652] Creating manifest 14702334 2024/08/21-03:27:06.340549 140539542832704 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/21-03:27:06.355549 140539542832704 [compaction_job.cc:2433] [default] [JOB 63512] Compacting 1@2 + 1@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/21-03:27:06.355565 140539542832704 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 31954 Base level 2, inputs: [14702327(31MB)], [14702255(41MB)] 2024/08/21-03:27:06.645726 140539542832704 [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 2024/08/21-03:27:06.645769 140539542832704 [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 2024/08/21-03:27:06.645792 140539542832704 [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 2024/08/21-03:27:06.645806 140539542832704 [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 2024/08/21-03:27:06.645819 140539542832704 [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 2024/08/21-03:27:06.986444 140539542832704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702335.sst) /dev/shm/ToplingTemp/Topling-39360-djphAq 2024/08/21-03:27:07.381937 140539542832704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702335.sst): first pass time = 0.40's, 339.412'MB/sec 2024/08/21-03:27:14.082482 140539542832704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702335.sst): old prealloc_size = 84944038, real_size = 41901888 2024/08/21-03:27:14.082573 140539542832704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702335.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 129429 prefix = 4 raw-key = 0.0010 GB zip-key = 0.0007 GB avg-key = 8.00 avg-zkey = 5.38 raw-val = 0.1316 GB zip-val = 0.0412 GB avg-val =1017.00 avg-zval = 318.11 2024/08/21-03:27:14.345304 140539542832704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702335.sst): second pass time = 6.70's, 19.652'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.26's, 166.364'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 15549.854'MB/sec (index lex order gen) rebuild zvType time = 0.20's, 0.162'MB/sec write SST data time = 0.06's, 693.284'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.378'MB, throughput = 43753.230'MB/sec zip my value time = 6.70's, unzip length = 0.132'GB zip my value throughput = 19.652'MB/sec zip pipeline throughput = 159.966'MB/sec entries = 129429 avg-key = 20.00 avg-zkey = 5.38 avg-val = 1017.00 avg-zval = 318.11 usrkeys = 129429 avg-key = 12.00 avg-zkey = 5.38 avg-val = 1024.00 avg-zval = 318.11 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 129429 bytes = 469200 } seq expand size = 906003 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0016 GB value = 0.1316 GB dict = 1.38 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0412 GB dict = 1.38 MB all = 0.0437 GB } UnZip/Zip{ index = 2.2285 value = 3.1970 dict = 1.00 all = 3.0700 } Zip/UnZip{ index = 0.4487 value = 0.3128 dict = 1.00 all = 0.3257 } ---------------------------- total value len = 0.132535 GB avg = 1.024 KB (by entry num) total key len = 0.002589 GB avg = 0.020 KB total ukey len = 0.001553 GB avg = 0.012 KB total ukey num = 0.000129429 Billion total entry num = 0.000129429 Billion write speed all = 0.017948924 MB/sec (with seq num) write speed all = 0.017811384 MB/sec (without seq num) 2024/08/21-03:27:14.398601 140539542832704 [compaction_job.cc:1944] [default] [JOB 63512] Generated table #14702335: 129429 keys, 43718643 bytes, temperature: kWarm 2024/08/21-03:27:14.398709 140539542832704 EVENT_LOG_v1 {"time_micros": 1724182034398648, "cf_name": "default", "job": 63512, "event": "table_file_creation", "file_number": 14702335, "file_size": 43718643, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191119914580, "largest_seqno": 191391318428, "table_properties": {"data_size": 41172400, "index_size": 696960, "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": 2588580, "raw_average_key_size": 20, "raw_value_size": 131629290, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 129429, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-DictZipBlobStore", "creation_time": 1724182026, "oldest_key_time": 0, "file_creation_time": 1724182026, "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": 14702335, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:27:14.468674 140539542832704 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702336.sst) /dev/shm/ToplingTemp/Topling-39360-Qx7hTp 2024/08/21-03:27:14.510731 140539542832704 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702336.sst): first pass time = 0.04's, 241.566'MB/sec 2024/08/21-03:27:15.037530 140539542832704 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702336.sst): old prealloc_size = 84944038, real_size = 3198696 2024/08/21-03:27:15.037604 140539542832704 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702336.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 9783 prefix = 4 raw-key = 0.0001 GB zip-key = 0.0000 GB avg-key = 8.00 avg-zkey = 0.22 raw-val = 0.0099 GB zip-val = 0.0032 GB avg-val =1017.07 avg-zval = 326.47 2024/08/21-03:27:15.066654 140539542832704 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00/14702336.sst): second pass time = 0.53's, 18.922'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.03's, 114.779'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 49.327'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 0.103'MB/sec write SST data time = 0.01's, 635.405'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.112'MB, throughput = 3840.707'MB/sec zip my value time = 0.53's, unzip length = 0.010'GB zip my value throughput = 18.922'MB/sec zip pipeline throughput = 153.171'MB/sec entries = 9783 avg-key = 20.00 avg-zkey = 0.23 avg-val = 1017.07 avg-zval = 326.47 usrkeys = 9783 avg-key = 12.00 avg-zkey = 0.23 avg-val = 1024.07 avg-zval = 326.47 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 9783 bytes = 34256 } seq expand size = 68481 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0001 GB value = 0.0099 GB dict = 0.11 MB all = 0.0101 GB } __ZipSize{ index = 0.0000 GB value = 0.0032 GB dict = 0.11 MB all = 0.0033 GB } UnZip/Zip{ index = 52.4089 value = 3.1154 dict = 1.00 all = 3.0345 } Zip/UnZip{ index = 0.0191 value = 0.3210 dict = 1.00 all = 0.3295 } ---------------------------- total value len = 0.142554 GB avg = 1.024 KB (by entry num) total key len = 0.002784 GB avg = 0.020 KB total ukey len = 0.001671 GB avg = 0.012 KB total ukey num = 0.000139212 Billion total entry num = 0.000139212 Billion write speed all = 0.019303848 MB/sec (with seq num) write speed all = 0.019155927 MB/sec (without seq num) 2024/08/21-03:27:15.094543 140539542832704 [compaction_job.cc:1944] [default] [JOB 63512] Generated table #14702336: 9783 keys, 3343458 bytes, temperature: kWarm 2024/08/21-03:27:15.094633 140539542832704 EVENT_LOG_v1 {"time_micros": 1724182035094585, "cf_name": "default", "job": 63512, "event": "table_file_creation", "file_number": 14702336, "file_size": 3343458, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 191206720855, "largest_seqno": 191386109689, "table_properties": {"data_size": 3193856, "index_size": 2240, "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": 195660, "raw_average_key_size": 20, "raw_value_size": 9949987, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 9783, "num_filter_entries": 0, "num_deletions": 0, "num_merge_operands": 0, "num_range_deletions": 0, "format_version": 0, "fixed_key_len": 20, "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-UintIndex_IL_256_32-DictZipBlobStore", "creation_time": 1724182034, "oldest_key_time": 0, "file_creation_time": 1724182034, "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": 14702336, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/21-03:27:15.102752 140539542832704 [compaction_job.cc:699] job-63512: subcompact[0], size: 0.047062 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-63512/att-00 [14702335,14702336] 2024/08/21-03:27:15.140970 140539542832704 (Original Log Time 2024/08/21-03:27:06.355644) EVENT_LOG_v1 {"time_micros": 1724182026355578, "job": 63512, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L2": [14702327], "files_L3": [14702255], "score": 0.99515, "input_data_size": 77221853, "oldest_snapshot_seqno": 191391367050} 2024/08/21-03:27:15.140976 140539542832704 (Original Log Time 2024/08/21-03:27:15.140335) [compaction_job.cc:2018] [default] [JOB 63512] Compacted 1@2 + 1@3 files to L3 => 47062101 bytes 2024/08/21-03:27:15.140979 140539542832704 (Original Log Time 2024/08/21-03:27:15.140899) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.00, MB/sec: 8.8 rd, 5.4 wr, level 3, files in(1, 1) out(2 +0 blob) MB in(32.0, 41.7 +0.0 blob) out(44.9 +0.0 blob), read-write-amplify(3.7) write-amplify(1.4) OK, records in: 161368, records dropped: 22156 output_compression: Snappy 2024/08/21-03:27:15.140991 140539542832704 (Original Log Time 2024/08/21-03:27:15.140954) EVENT_LOG_v1 {"time_micros": 1724182035140927, "cf": "default", "job": 63512, "event": "compaction_finished", "compaction_time_micros": 8747120, "compaction_time_cpu_micros": 631721, "output_level": 3, "num_output_files": 2, "total_output_size": 47062101, "num_input_records": 161368, "num_output_records": 139212, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 57918296, "file_range_sync_nanos": 0, "file_fsync_nanos": 1965, "file_prepare_write_nanos": 5559, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/21-03:27:15.275012 140539542832704 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":1724182026,"executesMs":8903,"compactionJobId":63512,"attempt":0,"compactionInputRawBytes":167339783,"compactionInputZipBytes":77221853,"compactionOutputRawBytes":0,"compactionOutputZipBytes":47062101,"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":"00-2d202e8f50817253aaf6d75b56f08217-607358d1afbec9c2-00"}}, response = 2024/08/21-03:27:15.275123 140539542832704 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-63512/att-00: olev 3, work 8.904 s, result 20.961 ms, install 0.688 ms, input{raw 159.588 MiB zip 73.644 MiB}