2024/08/20-03:44:18.225936 140500254852672 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00: fork to child time = 0.009930 sec 2024/08/20-03:44:18.226954 140500254852672 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00 2024/08/20-03:44:18.232070 140500254852672 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00 2024/08/20-03:44:18.233851 140500254852672 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/08/20-03:44:18.234211 140500254852672 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/08/20-03:44:18.274176 140500254852672 [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-04068/att-00/MANIFEST-14629260 2024/08/20-03:44:18.299306 140500254852672 [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-04068/att-00/MANIFEST-14629260 succeeded,manifest_file_number is 14629260, next_file_number is 14633778, last_sequence is 189885365120, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 14633692 2024/08/20-03:44:18.299315 140500254852672 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/08/20-03:44:18.299379 140500254852672 [version_set.cc:5652] Creating manifest 14633778 2024/08/20-03:44:18.330167 140500254852672 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00: bottommost_level: fake = 1, rpc = 0 2024/08/20-03:44:18.345742 140500254852672 [compaction_job.cc:2433] [default] [JOB 4068] Compacting 1@2 + 2@3 files to L3, score 1.00, subcompactions 1 : 1 2024/08/20-03:44:18.345767 140500254852672 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 2129 Base level 2, inputs: [14633771(33MB)], [14632553(85MB) 14633532(32MB)] 2024/08/20-03:44:18.352569 140500254852672 [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 2024/08/20-03:44:18.352631 140500254852672 [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 2024/08/20-03:44:18.352660 140500254852672 [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 2024/08/20-03:44:18.352671 140500254852672 [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 2024/08/20-03:44:18.352681 140500254852672 [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 2024/08/20-03:44:19.244037 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633779.sst) /dev/shm/ToplingTemp/Topling-149188-9KvnS7 2024/08/20-03:44:20.019293 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633779.sst): first pass time = 0.78's, 173.138'MB/sec 2024/08/20-03:44:21.330841 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633779.sst): old prealloc_size = 147639500, real_size = 91864720 2024/08/20-03:44:21.330951 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633779.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 671089 prefix = 4 raw-key = 0.0027 GB zip-key = 0.0007 GB avg-key = 4.00 avg-zkey = 1.07 raw-val = 0.1235 GB zip-val = 0.0910 GB avg-val = 184.00 avg-zval = 135.57 2024/08/20-03:44:22.064093 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633779.sst): second pass time = 1.31's, 94.249'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.73's, 129.950'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10211.779'MB/sec (index lex order gen) rebuild zvType time = 0.63's, 0.265'MB/sec write SST data time = 0.10's, 963.324'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 1.241'MB, throughput = 30877.183'MB/sec zip my value time = 1.31's, unzip length = 0.123'GB zip my value throughput = 94.249'MB/sec zip pipeline throughput = 95.229'MB/sec entries = 671089 avg-key = 16.00 avg-zkey = 1.07 avg-val = 184.00 avg-zval = 135.57 usrkeys = 671089 avg-key = 8.00 avg-zkey = 1.07 avg-val = 191.00 avg-zval = 135.57 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 671089 bytes = 2348832 } seq expand size = 4697623 multi value expand size = 0 cnt WriteAppend = 11 UnZipSize{ index = 0.0054 GB value = 0.1235 GB dict = 1.24 MB all = 0.1342 GB } __ZipSize{ index = 0.0007 GB value = 0.0910 GB dict = 1.24 MB all = 0.0953 GB } UnZip/Zip{ index = 7.4685 value = 1.3573 dict = 1.00 all = 1.4085 } Zip/UnZip{ index = 0.1339 value = 0.7368 dict = 1.00 all = 0.7100 } ---------------------------- total value len = 62.424928 GB avg = 0.180 KB (by entry num) total key len = 6.799495 GB avg = 0.020 KB total ukey len = 3.194876 GB avg = 0.008 KB total ukey num = 0.390004650 Billion total entry num = 0.346882658 Billion write speed all = 1.890300222 MB/sec (with seq num) write speed all = 1.814522069 MB/sec (without seq num) 2024/08/20-03:44:22.169540 140500254852672 [compaction_job.cc:1944] [default] [JOB 4068] Generated table #14633779: 671089 keys, 95288252 bytes, temperature: kWarm 2024/08/20-03:44:22.169628 140500254852672 EVENT_LOG_v1 {"time_micros": 1724096662169580, "cf_name": "default", "job": 4068, "event": "table_file_creation", "file_number": 14633779, "file_size": 95288252, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189708786541, "largest_seqno": 189884658653, "table_properties": {"data_size": 90977936, "index_size": 718848, "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": 10737424, "raw_average_key_size": 16, "raw_value_size": 123480376, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 671089, "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": 1724096659, "oldest_key_time": 0, "file_creation_time": 1724096659, "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": 14633779, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:44:22.207492 140500254852672 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633780.sst) /dev/shm/ToplingTemp/Topling-149188-1t9dL6 2024/08/20-03:44:22.768213 140500254852672 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633780.sst): first pass time = 0.56's, 124.386'MB/sec 2024/08/20-03:44:23.285554 140500254852672 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633780.sst): old prealloc_size = 147639500, real_size = 49844472 2024/08/20-03:44:23.285613 140500254852672 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633780.sst): index type = UintIndex_IL_256_32 , store type = DictZipBlobStore usrkeys = 348699 prefix = 4 raw-key = 0.0014 GB zip-key = 0.0003 GB avg-key = 4.00 avg-zkey = 0.91 raw-val = 0.0642 GB zip-val = 0.0494 GB avg-val = 184.00 avg-zval = 141.78 2024/08/20-03:44:23.708047 140500254852672 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00/14633780.sst): second pass time = 0.52's, 124.223'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.42's, 122.213'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10305.891'MB/sec (index lex order gen) rebuild zvType time = 0.31's, 0.282'MB/sec write SST data time = 0.11's, 455.656'MB/sec dict compress time = 4356233619.02's, 0.000'MB/sec z-dict build time = 0.00's, sample length = 0.652'MB, throughput = 17506.403'MB/sec zip my value time = 0.52's, unzip length = 0.064'GB zip my value throughput = 124.223'MB/sec zip pipeline throughput = 124.223'MB/sec entries = 348699 avg-key = 16.00 avg-zkey = 0.91 avg-val = 184.00 avg-zval = 141.78 usrkeys = 348699 avg-key = 8.00 avg-zkey = 0.91 avg-val = 191.00 avg-zval = 141.78 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 348699 bytes = 1220464 } seq expand size = 2440893 multi value expand size = 0 cnt WriteAppend = 12 UnZipSize{ index = 0.0028 GB value = 0.0642 GB dict = 0.65 MB all = 0.0697 GB } __ZipSize{ index = 0.0003 GB value = 0.0494 GB dict = 0.65 MB all = 0.0516 GB } UnZip/Zip{ index = 8.7525 value = 1.2978 dict = 1.00 all = 1.3507 } Zip/UnZip{ index = 0.1143 value = 0.7705 dict = 1.00 all = 0.7403 } ---------------------------- total value len = 62.491529 GB avg = 0.180 KB (by entry num) total key len = 6.805074 GB avg = 0.020 KB total ukey len = 3.197666 GB avg = 0.008 KB total ukey num = 0.390353349 Billion total entry num = 0.347231357 Billion write speed all = 1.892186307 MB/sec (with seq num) write speed all = 1.816335384 MB/sec (without seq num) 2024/08/20-03:44:23.770488 140500254852672 [compaction_job.cc:1944] [default] [JOB 4068] Generated table #14633780: 348699 keys, 51630867 bytes, temperature: kWarm 2024/08/20-03:44:23.770558 140500254852672 EVENT_LOG_v1 {"time_micros": 1724096663770525, "cf_name": "default", "job": 4068, "event": "table_file_creation", "file_number": 14633780, "file_size": 51630867, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 189720798398, "largest_seqno": 189884658651, "table_properties": {"data_size": 49438384, "index_size": 318720, "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": 5579184, "raw_average_key_size": 16, "raw_value_size": 64160616, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 348699, "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": 1724096662, "oldest_key_time": 0, "file_creation_time": 1724096662, "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": 14633780, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/08/20-03:44:23.788824 140500254852672 [compaction_job.cc:699] job-04068: subcompact[0], size: 0.146919 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-04068/att-00 [14633779,14633780] 2024/08/20-03:44:23.813990 140500254852672 (Original Log Time 2024/08/20-03:44:18.345841) EVENT_LOG_v1 {"time_micros": 1724096658345784, "job": 4068, "event": "compaction_started", "compaction_reason": "LevelMaxLevelSize", "files_L2": [14633771], "files_L3": [14632553, 14633532], "score": 1.00173, "input_data_size": 158586257, "oldest_snapshot_seqno": 189885364493} 2024/08/20-03:44:23.813994 140500254852672 (Original Log Time 2024/08/20-03:44:23.813507) [compaction_job.cc:2018] [default] [JOB 4068] Compacted 1@2 + 2@3 files to L3 => 146919119 bytes 2024/08/20-03:44:23.813995 140500254852672 (Original Log Time 2024/08/20-03:44:23.813904) [compaction_job.cc:1220] [default] compacted to: files[0 0 0 2 0 0 0] max score 0.01, MB/sec: 29.1 rd, 27.0 wr, level 3, files in(1, 2) out(2 +0 blob) MB in(33.3, 117.9 +0.0 blob) out(140.1 +0.0 blob), read-write-amplify(8.8) write-amplify(4.2) OK, records in: 1032999, records dropped: 13211 output_compression: Snappy 2024/08/20-03:44:23.814004 140500254852672 (Original Log Time 2024/08/20-03:44:23.813965) EVENT_LOG_v1 {"time_micros": 1724096663813944, "cf": "default", "job": 4068, "event": "compaction_finished", "compaction_time_micros": 5442994, "compaction_time_cpu_micros": 2087125, "output_level": 3, "num_output_files": 2, "total_output_size": 146919119, "num_input_records": 1032999, "num_output_records": 1019788, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 110709362, "file_range_sync_nanos": 0, "file_fsync_nanos": 1702, "file_prepare_write_nanos": 6646, "lsm_state": [0, 0, 0, 2, 0, 0, 0]} 2024/08/20-03:44:23.942857 140500254852672 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":1724096658,"executesMs":5582,"compactionJobId":4068,"attempt":0,"compactionInputRawBytes":206599800,"compactionInputZipBytes":158586257,"compactionOutputRawBytes":0,"compactionOutputZipBytes":146919119,"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":"00-9523e24487973e468d9ae237660196cb-17b414a7aa4a894a-00"}}, response = 2024/08/20-03:44:23.943003 140500254852672 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-08-20T02.42.00/.rocksdb/job-04068/att-00: olev 3, work 5.582 s, result 4.847 ms, install 0.520 ms, input{raw 197.029 MiB zip 151.240 MiB}