2024/08/20-12:10:58.841197 140500489848384 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00: fork to child time = 0.023629 sec 2024/08/20-12:10:58.842363 140500489848384 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00 2024/08/20-12:10:58.847110 140500489848384 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00 2024/08/20-12:10:58.854620 140500489848384 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:10:58.854917 140500489848384 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:10:58.895772 140500489848384 [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-28585/att-00/MANIFEST-14629260 2024/08/20-12:10:58.911835 140500489848384 [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-28585/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662063, last_sequence is 190513034058, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14661905 2024/08/20-12:10:58.911843 140500489848384 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:10:58.911889 140500489848384 [version_set.cc:5652] Creating manifest 14662063 2024/08/20-12:10:58.942652 140500489848384 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:10:58.968282 140500489848384 [compaction_job.cc:2433] [default] [JOB 28585] Compacting 1@1 + 2@2 files to L2, score 1.00, subcompactions 1 : 1 2024/08/20-12:10:58.968294 140500489848384 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14610 Base level 1, inputs: [14662052(13MB)], [14661961(48MB) 14661962(26MB)] 2024/08/20-12:10:59.076169 140500489848384 [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 2024/08/20-12:10:59.076196 140500489848384 [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 2024/08/20-12:10:59.076213 140500489848384 [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 2024/08/20-12:10:59.076223 140500489848384 [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 2024/08/20-12:10:59.076232 140500489848384 [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 2024/08/20-12:10:59.434505 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662064.sst) /dev/shm/ToplingTemp/Topling-339900-r14zEQ 2024/08/20-12:10:59.729994 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662064.sst): first pass time = 0.30's, 227.151'MB/sec 2024/08/20-12:11:01.497079 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662064.sst): old prealloc_size = 73819750, real_size = 49585264 2024/08/20-12:11:01.497148 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662064.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0018 GB avg-key = 4.00 avg-zkey = 5.48 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.05 2024/08/20-12:11:01.786305 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662064.sst): second pass time = 1.77's, 34.956'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.29's, 177.260'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 47986.633'MB/sec (index lex order gen) rebuild zvType time = 0.24's, 0.348'MB/sec write SST data time = 0.05's, 1067.174'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.633'MB, throughput = 13793.686'MB/sec zip my value time = 1.77's, unzip length = 0.062'GB zip my value throughput = 34.956'MB/sec zip pipeline throughput = 217.810'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.48 avg-val = 184.00 avg-zval = 142.05 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.48 avg-val = 191.00 avg-zval = 142.05 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1132480 } seq expand size = 2348815 multi value expand size = 0 cnt WriteAppend = 13 UnZipSize{ index = 0.0027 GB value = 0.0617 GB dict = 0.63 MB all = 0.0671 GB } __ZipSize{ index = 0.0018 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.4604 value = 1.2953 dict = 1.00 all = 1.3090 } Zip/UnZip{ index = 0.6847 value = 0.7720 dict = 1.00 all = 0.7640 } ---------------------------- total value len = 62.360839 GB avg = 0.180 KB (by entry num) total key len = 6.794126 GB avg = 0.020 KB total ukey len = 3.192192 GB avg = 0.008 KB total ukey num = 0.389669106 Billion total entry num = 0.346547114 Billion write speed all = 1.031846655 MB/sec (with seq num) write speed all = 0.990480604 MB/sec (without seq num) 2024/08/20-12:11:01.918351 140500489848384 [compaction_job.cc:1944] [default] [JOB 28585] Generated table #14662064: 335545 keys, 51268909 bytes, temperature: kWarm 2024/08/20-12:11:01.918430 140500489848384 EVENT_LOG_v1 {"time_micros": 1724127061918386, "cf_name": "default", "job": 28585, "event": "table_file_creation", "file_number": 14662064, "file_size": 51268909, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190408125516, "largest_seqno": 190513015526, "table_properties": {"data_size": 47663136, "index_size": 1838080, "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": 5368720, "raw_average_key_size": 16, "raw_value_size": 61740280, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 335545, "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": 1724127059, "oldest_key_time": 0, "file_creation_time": 1724127059, "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": 14662064, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:11:01.948004 140500489848384 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst) /dev/shm/ToplingTemp/Topling-339900-2jRNrQ 2024/08/20-12:11:02.310369 140500489848384 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst): first pass time = 0.36's, 114.268'MB/sec 2024/08/20-12:11:02.777007 140500489848384 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst): part-0: reject ZipStore ratio = 0.801 2024/08/20-12:11:02.889757 140500489848384 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst): old prealloc_size = 73819750, real_size = 39411536 2024/08/20-12:11:02.889804 140500489848384 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 207009 prefix = 4 raw-key = 0.0008 GB zip-key = 0.0013 GB avg-key = 4.00 avg-zkey = 6.13 raw-val = 0.0381 GB zip-val = 0.0381 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:11:03.169758 140500489848384 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00/14662065.sst): second pass time = 0.47's, 81.774'MB/sec, value only(92.0% of KV) wait indexing time = 0.11's, remap KeyValue time = 0.28's, 142.895'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 41434.492'MB/sec (index lex order gen) rebuild zvType time = 0.13's, 0.397'MB/sec write SST data time = 0.15's, 267.547'MB/sec dict compress time = 4356233619.02'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 = 0.47's, unzip length = 0.038'GB zip my value throughput = 81.774'MB/sec zip pipeline throughput = 96.668'MB/sec entries = 207009 avg-key = 16.00 avg-zkey = 6.13 avg-val = 184.00 avg-zval = 184.00 usrkeys = 207009 avg-key = 8.00 avg-zkey = 6.13 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 207009 bytes = 646912 } seq expand size = 1449063 multi value expand size = 0 cnt WriteAppend = 4657 UnZipSize{ index = 0.0017 GB value = 0.0381 GB dict = 0.00 MB all = 0.0414 GB } __ZipSize{ index = 0.0013 GB value = 0.0381 GB dict = 0.00 MB all = 0.0400 GB } UnZip/Zip{ index = 1.3042 value = 1.0000 dict = 0.00 all = 1.0348 } Zip/UnZip{ index = 0.7667 value = 1.0000 dict = 0.00 all = 0.9663 } ---------------------------- total value len = 62.400378 GB avg = 0.180 KB (by entry num) total key len = 6.797439 GB avg = 0.020 KB total ukey len = 3.193848 GB avg = 0.008 KB total ukey num = 0.389876115 Billion total entry num = 0.346754123 Billion write speed all = 1.032464712 MB/sec (with seq num) write speed all = 0.991074805 MB/sec (without seq num) 2024/08/20-12:11:03.231672 140500489848384 [compaction_job.cc:1944] [default] [JOB 28585] Generated table #14662065: 207009 keys, 40008460 bytes, temperature: kWarm 2024/08/20-12:11:03.231749 140500489848384 EVENT_LOG_v1 {"time_micros": 1724127063231709, "cf_name": "default", "job": 28585, "event": "table_file_creation", "file_number": 14662065, "file_size": 40008460, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190487674183, "largest_seqno": 190513015523, "table_properties": {"data_size": 38089856, "index_size": 1269760, "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": 3312144, "raw_average_key_size": 16, "raw_value_size": 38089656, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 207009, "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": 1724127061, "oldest_key_time": 0, "file_creation_time": 1724127061, "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": 14662065, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:11:03.264769 140500489848384 [compaction_job.cc:699] job-28585: subcompact[0], size: 0.091277 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28585/att-00 [14662064,14662065] 2024/08/20-12:11:03.311746 140500489848384 (Original Log Time 2024/08/20-12:10:58.968345) EVENT_LOG_v1 {"time_micros": 1724127058968305, "job": 28585, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662052], "files_L2": [14661961, 14661962], "score": 0.998997, "input_data_size": 93021262, "oldest_snapshot_seqno": 190513034032} 2024/08/20-12:11:03.311753 140500489848384 (Original Log Time 2024/08/20-12:11:03.311059) [compaction_job.cc:2018] [default] [JOB 28585] Compacted 1@1 + 2@2 files to L2 => 91277369 bytes 2024/08/20-12:11:03.311755 140500489848384 (Original Log Time 2024/08/20-12:11:03.311657) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 21.7 rd, 21.2 wr, level 2, files in(1, 2) out(2 +0 blob) MB in(13.5, 75.2 +0.0 blob) out(87.0 +0.0 blob), read-write-amplify(13.0) write-amplify(6.5) OK, records in: 544120, records dropped: 1566 output_compression: Snappy 2024/08/20-12:11:03.311766 140500489848384 (Original Log Time 2024/08/20-12:11:03.311718) EVENT_LOG_v1 {"time_micros": 1724127063311691, "cf": "default", "job": 28585, "event": "compaction_finished", "compaction_time_micros": 4296435, "compaction_time_cpu_micros": 933228, "output_level": 2, "num_output_files": 2, "total_output_size": 91277369, "num_input_records": 544120, "num_output_records": 542554, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 115716664, "file_range_sync_nanos": 0, "file_fsync_nanos": 2435, "file_prepare_write_nanos": 283762, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:11:03.458512 140500489848384 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":1724127058,"executesMs":4453,"compactionJobId":28585,"attempt":0,"compactionInputRawBytes":108824000,"compactionInputZipBytes":93021262,"compactionOutputRawBytes":0,"compactionOutputZipBytes":91277369,"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":"00-23948de11ea3d277446d2554a56bf617-7adef32d56acc1d1-00"}}, response = 2024/08/20-12:11:03.458620 140500489848384 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28585/att-00: olev 2, work 4.454 s, result 15.799 ms, install 0.742 ms, input{raw 103.783 MiB zip 88.712 MiB}