2024/08/20-12:15:45.359540 140500338779712 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00: fork to child time = 0.010477 sec 2024/08/20-12:15:45.360598 140500338779712 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00 2024/08/20-12:15:45.366440 140500338779712 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00 2024/08/20-12:15:45.366795 140500338779712 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-12:15:45.367188 140500338779712 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-12:15:45.416387 140500338779712 [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-28807/att-00/MANIFEST-14629260 2024/08/20-12:15:45.470688 140500338779712 [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-28807/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14662293, last_sequence is 190518266007, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14662131 2024/08/20-12:15:45.470702 140500338779712 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-12:15:45.470775 140500338779712 [version_set.cc:5652] Creating manifest 14662293 2024/08/20-12:15:45.495715 140500338779712 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-12:15:45.508094 140500338779712 [compaction_job.cc:2433] [default] [JOB 28807] Compacting 1@1 + 1@2 files to L2, score 0.95, subcompactions 1 : 1 2024/08/20-12:15:45.508113 140500338779712 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 14716 Base level 1, inputs: [14662278(14MB)], [14662201(48MB)] 2024/08/20-12:15:45.618353 140500338779712 [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 2024/08/20-12:15:45.618380 140500338779712 [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 2024/08/20-12:15:45.618398 140500338779712 [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 2024/08/20-12:15:45.618410 140500338779712 [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 2024/08/20-12:15:45.618420 140500338779712 [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 2024/08/20-12:15:45.995543 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662294.sst) /dev/shm/ToplingTemp/Topling-341519-ytbeKe 2024/08/20-12:15:46.578012 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662294.sst): first pass time = 0.58's, 115.227'MB/sec 2024/08/20-12:15:49.854556 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662294.sst): old prealloc_size = 72833167, real_size = 49452032 2024/08/20-12:15:49.854630 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662294.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0017 GB avg-key = 4.00 avg-zkey = 5.05 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.07 2024/08/20-12:15:50.320680 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662294.sst): second pass time = 3.28's, 18.849'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.47's, 109.704'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 38342.127'MB/sec (index lex order gen) rebuild zvType time = 0.38's, 0.222'MB/sec write SST data time = 0.09's, 580.717'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 = 15314.789'MB/sec zip my value time = 3.28's, unzip length = 0.062'GB zip my value throughput = 18.849'MB/sec zip pipeline throughput = 150.839'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.05 avg-val = 184.00 avg-zval = 142.07 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.05 avg-val = 191.00 avg-zval = 142.07 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 = 0.0017 GB value = 0.0477 GB dict = 0.63 MB all = 0.0511 GB } UnZip/Zip{ index = 1.5827 value = 1.2951 dict = 1.00 all = 1.3124 } Zip/UnZip{ index = 0.6318 value = 0.7721 dict = 1.00 all = 0.7620 } ---------------------------- 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 = 1.027423432 MB/sec (with seq num) write speed all = 0.986234705 MB/sec (without seq num) 2024/08/20-12:15:50.385018 140500338779712 [compaction_job.cc:1944] [default] [JOB 28807] Generated table #14662294: 335545 keys, 51135661 bytes, temperature: kWarm 2024/08/20-12:15:50.385124 140500338779712 EVENT_LOG_v1 {"time_micros": 1724127350385063, "cf_name": "default", "job": 28807, "event": "table_file_creation", "file_number": 14662294, "file_size": 51135661, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190448196168, "largest_seqno": 190518198393, "table_properties": {"data_size": 47671920, "index_size": 1696064, "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": 1724127345, "oldest_key_time": 0, "file_creation_time": 1724127345, "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": 14662294, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:15:50.436032 140500338779712 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst) /dev/shm/ToplingTemp/Topling-341519-RS9D3e 2024/08/20-12:15:50.618333 140500338779712 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst): first pass time = 0.18's, 75.056'MB/sec 2024/08/20-12:15:51.147889 140500338779712 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst): part-0: reject ZipStore ratio = 0.894 2024/08/20-12:15:51.208736 140500338779712 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst): old prealloc_size = 72833167, real_size = 12930688 2024/08/20-12:15:51.208787 140500338779712 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst): index type = FixedLenKeyIndex , store type = MixedLenBlobStore usrkeys = 68395 prefix = 4 raw-key = 0.0003 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 4.80 raw-val = 0.0126 GB zip-val = 0.0126 GB avg-val = 184.00 avg-zval = 184.00 2024/08/20-12:15:51.239416 140500338779712 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00/14662295.sst): second pass time = 0.52's, 23.991'MB/sec, value only(92.0% of KV) wait indexing time = 0.07's, remap KeyValue time = 0.03's, 428.205'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 11258.894'MB/sec (index lex order gen) rebuild zvType time = 0.02's, 1.134'MB/sec write SST data time = 0.02's, 844.275'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 = 0.52's, unzip length = 0.013'GB zip my value throughput = 23.991'MB/sec zip pipeline throughput = 146.719'MB/sec entries = 68395 avg-key = 16.00 avg-zkey = 4.80 avg-val = 184.00 avg-zval = 184.00 usrkeys = 68395 avg-key = 8.00 avg-zkey = 4.80 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 68395 bytes = 213744 } seq expand size = 478765 multi value expand size = 0 cnt WriteAppend = 1545 UnZipSize{ index = 0.0005 GB value = 0.0126 GB dict = 0.00 MB all = 0.0137 GB } __ZipSize{ index = 0.0003 GB value = 0.0126 GB dict = 0.00 MB all = 0.0131 GB } UnZip/Zip{ index = 1.6656 value = 1.0000 dict = 0.00 all = 1.0419 } Zip/UnZip{ index = 0.6004 value = 1.0000 dict = 0.00 all = 0.9598 } ---------------------------- total value len = 62.373902 GB avg = 0.180 KB (by entry num) total key len = 6.795221 GB avg = 0.020 KB total ukey len = 3.192739 GB avg = 0.008 KB total ukey num = 0.389737501 Billion total entry num = 0.346615509 Billion write speed all = 1.027619745 MB/sec (with seq num) write speed all = 0.986423451 MB/sec (without seq num) 2024/08/20-12:15:51.259024 140500338779712 [compaction_job.cc:1944] [default] [JOB 28807] Generated table #14662295: 68395 keys, 13128651 bytes, temperature: kWarm 2024/08/20-12:15:51.259105 140500338779712 EVENT_LOG_v1 {"time_micros": 1724127351259063, "cf_name": "default", "job": 28807, "event": "table_file_creation", "file_number": 14662295, "file_size": 13128651, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 190487674460, "largest_seqno": 190518198394, "table_properties": {"data_size": 12584880, "index_size": 328512, "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": 1094320, "raw_average_key_size": 16, "raw_value_size": 12584680, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 68395, "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": 1724127350, "oldest_key_time": 0, "file_creation_time": 1724127350, "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": 14662295, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-12:15:51.281215 140500338779712 [compaction_job.cc:699] job-28807: subcompact[0], size: 0.064264 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-28807/att-00 [14662294,14662295] 2024/08/20-12:15:51.314718 140500338779712 (Original Log Time 2024/08/20-12:15:45.508208) EVENT_LOG_v1 {"time_micros": 1724127345508132, "job": 28807, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [14662278], "files_L2": [14662201], "score": 0.95117, "input_data_size": 66211970, "oldest_snapshot_seqno": 190518265283} 2024/08/20-12:15:51.314723 140500338779712 (Original Log Time 2024/08/20-12:15:51.314179) [compaction_job.cc:2018] [default] [JOB 28807] Compacted 1@1 + 1@2 files to L2 => 64264312 bytes 2024/08/20-12:15:51.314726 140500338779712 (Original Log Time 2024/08/20-12:15:51.314633) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.02, MB/sec: 11.5 rd, 11.1 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(14.3, 48.8 +0.0 blob) out(61.3 +0.0 blob), read-write-amplify(8.7) write-amplify(4.3) OK, records in: 405189, records dropped: 1249 output_compression: Snappy 2024/08/20-12:15:51.314737 140500338779712 (Original Log Time 2024/08/20-12:15:51.314690) EVENT_LOG_v1 {"time_micros": 1724127351314665, "cf": "default", "job": 28807, "event": "compaction_finished", "compaction_time_micros": 5773020, "compaction_time_cpu_micros": 1119620, "output_level": 2, "num_output_files": 2, "total_output_size": 64264312, "num_input_records": 405189, "num_output_records": 403940, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 54407539, "file_range_sync_nanos": 0, "file_fsync_nanos": 1957, "file_prepare_write_nanos": 57825, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/08/20-12:15:51.464732 140500338779712 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":1724127345,"executesMs":5937,"compactionJobId":28807,"attempt":0,"compactionInputRawBytes":81037800,"compactionInputZipBytes":66211970,"compactionOutputRawBytes":0,"compactionOutputZipBytes":64264312,"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-d1c04d1afff5b8fd9abe1f522d2e7b88-214a5da5372ae233-00"}}, response = 2024/08/20-12:15:51.464852 140500338779712 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-28807/att-00: olev 2, work 5.937 s, result 16.955 ms, install 0.595 ms, input{raw 77.284 MiB zip 63.145 MiB}