2024/08/20-05:06:07.414939 140500363957824 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00: fork to child time = 0.034414 sec 2024/08/20-05:06:07.415985 140500363957824 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00 2024/08/20-05:06:07.421759 140500363957824 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00 2024/08/20-05:06:07.428090 140500363957824 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-05:06:07.428475 140500363957824 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-05:06:07.487794 140500363957824 [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-08499/att-00/MANIFEST-14629260 2024/08/20-05:06:07.507883 140500363957824 [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-08499/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14638883, last_sequence is 190000558044, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14638734 2024/08/20-05:06:07.507891 140500363957824 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-05:06:07.508016 140500363957824 [version_set.cc:5652] Creating manifest 14638883 2024/08/20-05:06:07.546018 140500363957824 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-05:06:07.560646 140500363957824 [compaction_job.cc:2433] [default] [JOB 8499] Compacting 2@1 + 1@2 files to L2, score 0.99, subcompactions 1 : 1 2024/08/20-05:06:07.560659 140500363957824 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 4410 Base level 1, inputs: [14638860(31MB) 14638868(31MB)], [14638806(10MB)] 2024/08/20-05:06:07.898600 140500363957824 [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 2024/08/20-05:06:07.898625 140500363957824 [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 2024/08/20-05:06:07.898642 140500363957824 [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 2024/08/20-05:06:07.898655 140500363957824 [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 2024/08/20-05:06:07.898664 140500363957824 [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 2024/08/20-05:06:08.012673 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638884.sst) /dev/shm/ToplingTemp/Topling-184112-uqXGsU 2024/08/20-05:06:08.349661 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638884.sst): first pass time = 0.34's, 199.183'MB/sec 2024/08/20-05:06:09.531320 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638884.sst): old prealloc_size = 73819750, real_size = 20998384 2024/08/20-05:06:09.531393 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638884.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 64716 prefix = 4 raw-key = 0.0005 GB zip-key = 0.0004 GB avg-key = 8.00 avg-zkey = 5.42 raw-val = 0.0658 GB zip-val = 0.0206 GB avg-val =1016.99 avg-zval = 318.79 2024/08/20-05:06:09.686049 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638884.sst): second pass time = 1.18's, 55.743'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.15's, 141.325'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 7964.419'MB/sec (index lex order gen) rebuild zvType time = 0.10's, 0.163'MB/sec write SST data time = 0.06's, 394.035'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.673'MB, throughput = 16945.353'MB/sec zip my value time = 1.18's, unzip length = 0.066'GB zip my value throughput = 55.743'MB/sec zip pipeline throughput = 192.565'MB/sec entries = 64716 avg-key = 20.00 avg-zkey = 5.42 avg-val = 1016.99 avg-zval = 318.79 usrkeys = 64716 avg-key = 12.00 avg-zkey = 5.42 avg-val = 1023.99 avg-zval = 318.79 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 64716 bytes = 210336 } seq expand size = 453012 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0008 GB value = 0.0658 GB dict = 0.67 MB all = 0.0671 GB } __ZipSize{ index = 0.0004 GB value = 0.0206 GB dict = 0.67 MB all = 0.0219 GB } UnZip/Zip{ index = 2.2127 value = 3.1901 dict = 1.00 all = 3.0690 } Zip/UnZip{ index = 0.4519 value = 0.3135 dict = 1.00 all = 0.3258 } ---------------------------- total value len = 62.363018 GB avg = 0.180 KB (by entry num) total key len = 6.790052 GB avg = 0.020 KB total ukey len = 3.190284 GB avg = 0.008 KB total ukey num = 0.389398277 Billion total entry num = 0.346276285 Billion write speed all = 1.665196134 MB/sec (with seq num) write speed all = 1.598489863 MB/sec (without seq num) 2024/08/20-05:06:09.718204 140500363957824 [compaction_job.cc:1944] [default] [JOB 8499] Generated table #14638884: 64716 keys, 21867232 bytes, temperature: kWarm 2024/08/20-05:06:09.718298 140500363957824 EVENT_LOG_v1 {"time_micros": 1724101569718241, "cf_name": "default", "job": 8499, "event": "table_file_creation", "file_number": 14638884, "file_size": 21867232, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189953653851, "largest_seqno": 190000534459, "table_properties": {"data_size": 20631072, "index_size": 350976, "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": 1294320, "raw_average_key_size": 20, "raw_value_size": 65815546, "raw_average_value_size": 1016, "num_data_blocks": 1, "num_entries": 64716, "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": 1724101567, "oldest_key_time": 0, "file_creation_time": 1724101567, "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": 14638884, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:06:09.777843 140500363957824 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638885.sst) /dev/shm/ToplingTemp/Topling-184112-nBkozS 2024/08/20-05:06:09.841891 140500363957824 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638885.sst): first pass time = 0.06's, 374.197'MB/sec 2024/08/20-05:06:10.074703 140500363957824 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638885.sst): old prealloc_size = 73819750, real_size = 7618912 2024/08/20-05:06:10.074787 140500363957824 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638885.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 23092 prefix = 4 raw-key = 0.0002 GB zip-key = 0.0001 GB avg-key = 8.00 avg-zkey = 5.98 raw-val = 0.0235 GB zip-val = 0.0075 GB avg-val =1017.03 avg-zval = 323.70 2024/08/20-05:06:10.113321 140500363957824 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00/14638885.sst): second pass time = 0.23's, 101.272'MB/sec, value only(98.1% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.04's, 204.798'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 4238.749'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.199'MB/sec write SST data time = 0.01's, 828.272'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.231'MB, throughput = 5372.873'MB/sec zip my value time = 0.23's, unzip length = 0.023'GB zip my value throughput = 101.272'MB/sec zip pipeline throughput = 101.272'MB/sec entries = 23092 avg-key = 20.00 avg-zkey = 5.98 avg-val = 1017.03 avg-zval = 323.70 usrkeys = 23092 avg-key = 12.00 avg-zkey = 5.98 avg-val = 1024.03 avg-zval = 323.70 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 23092 bytes = 66400 } seq expand size = 161644 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0003 GB value = 0.0235 GB dict = 0.23 MB all = 0.0239 GB } __ZipSize{ index = 0.0001 GB value = 0.0075 GB dict = 0.23 MB all = 0.0079 GB } UnZip/Zip{ index = 2.0082 value = 3.1418 dict = 1.00 all = 3.0268 } Zip/UnZip{ index = 0.4980 value = 0.3183 dict = 1.00 all = 0.3304 } ---------------------------- total value len = 62.386665 GB avg = 0.180 KB (by entry num) total key len = 6.790514 GB avg = 0.020 KB total ukey len = 3.190561 GB avg = 0.008 KB total ukey num = 0.389421369 Billion total entry num = 0.346299377 Billion write speed all = 1.665759528 MB/sec (with seq num) write speed all = 1.599049495 MB/sec (without seq num) 2024/08/20-05:06:10.127207 140500363957824 [compaction_job.cc:1944] [default] [JOB 8499] Generated table #14638885: 23092 keys, 7911614 bytes, temperature: kWarm 2024/08/20-05:06:10.127265 140500363957824 EVENT_LOG_v1 {"time_micros": 1724101570127234, "cf_name": "default", "job": 8499, "event": "table_file_creation", "file_number": 14638885, "file_size": 7911614, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189995337820, "largest_seqno": 190000534189, "table_properties": {"data_size": 7474960, "index_size": 137984, "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": 461840, "raw_average_key_size": 20, "raw_value_size": 23485169, "raw_average_value_size": 1017, "num_data_blocks": 1, "num_entries": 23092, "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": 1724101569, "oldest_key_time": 0, "file_creation_time": 1724101569, "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": 14638885, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-05:06:10.136045 140500363957824 [compaction_job.cc:699] job-08499: subcompact[0], size: 0.029779 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-08499/att-00 [14638884,14638885] 2024/08/20-05:06:10.149391 140500363957824 (Original Log Time 2024/08/20-05:06:07.560737) EVENT_LOG_v1 {"time_micros": 1724101567560677, "job": 8499, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14638860, 14638868], "files_L2": [14638806], "score": 0.991597, "input_data_size": 78453609, "oldest_snapshot_seqno": 190000557369} 2024/08/20-05:06:10.149394 140500363957824 (Original Log Time 2024/08/20-05:06:10.149027) [compaction_job.cc:2018] [default] [JOB 8499] Compacted 2@1 + 1@2 files to L2 => 29778846 bytes 2024/08/20-05:06:10.149396 140500363957824 (Original Log Time 2024/08/20-05:06:10.149323) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.01, MB/sec: 30.5 rd, 11.6 wr, level 2, files in(2, 1) out(2 +0 blob) MB in(63.9, 10.9 +0.0 blob) out(28.4 +0.0 blob), read-write-amplify(1.6) write-amplify(0.4) OK, records in: 97409, records dropped: 9601 output_compression: Snappy 2024/08/20-05:06:10.149403 140500363957824 (Original Log Time 2024/08/20-05:06:10.149369) EVENT_LOG_v1 {"time_micros": 1724101570149349, "cf": "default", "job": 8499, "event": "compaction_finished", "compaction_time_micros": 2575315, "compaction_time_cpu_micros": 315646, "output_level": 2, "num_output_files": 2, "total_output_size": 29778846, "num_input_records": 97409, "num_output_records": 87808, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 39128796, "file_range_sync_nanos": 0, "file_fsync_nanos": 1740, "file_prepare_write_nanos": 4384, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-05:06:10.310021 140500363957824 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":1724101567,"executesMs":2729,"compactionJobId":8499,"attempt":0,"compactionInputRawBytes":101013175,"compactionInputZipBytes":78453609,"compactionOutputRawBytes":0,"compactionOutputZipBytes":29778846,"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":"00-4f6c9740abb692e3a15c1ff6e5831344-791dba3bba4962d4-00"}}, response = 2024/08/20-05:06:10.310522 140500363957824 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-08499/att-00: olev 2, work 2.729 s, result 4.728 ms, install 0.395 ms, input{raw 96.334 MiB zip 74.819 MiB}