2024/07/08-21:09:15.534730 140063763101248 DEBG dcompact_worker.cpp:2211: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00: fork to child time = 0.038683 sec 2024/07/08-21:09:15.535790 140063763101248 DEBG dcompact_worker.cpp:1011: Beg SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00 2024/07/08-21:09:15.540627 140063763101248 DEBG dcompact_worker.cpp:1031: End SerDeRead: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00 2024/07/08-21:09:15.542058 140063763101248 TRAC dcompact_worker.cpp:1081: INFO_LOG_LEVEL: rpc = INFO_LEVEL, env_var = undefined 2024/07/08-21:09:15.542356 140063763101248 [WARN] [column_family.cc:386] multiple cf_paths/db_paths and level_compaction_dynamic_level_bytes can't be used together 2024/07/08-21:09:15.579400 140063763101248 [version_set.cc:6139] Recovering from manifest file: /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16352/att-00/MANIFEST-12625661 2024/07/08-21:09:15.593423 140063763101248 [version_set.cc:6182] Recovered from manifest file:/worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16352/att-00/MANIFEST-12625661 succeeded,manifest_file_number is 12625661, next_file_number is 12643373, last_sequence is 147565569934, log_number is 0,prev_log_number is 0,max_column_family is 0,min_log_number_to_keep is 12643285 2024/07/08-21:09:15.593434 140063763101248 [version_set.cc:6197] Column family [default] (ID 0), log number is 0 2024/07/08-21:09:15.593513 140063763101248 [version_set.cc:5652] Creating manifest 12643373 2024/07/08-21:09:15.618312 140063763101248 DEBG dcompact_worker.cpp:1215: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00: bottommost_level: fake = 1, rpc = 0 2024/07/08-21:09:15.631184 140063763101248 [compaction_job.cc:2433] [default] [JOB 16352] Compacting 1@1 + 1@2 files to L2, score 0.97, subcompactions 1 : 1 2024/07/08-21:09:15.631197 140063763101248 [compaction_job.cc:2441] [default]: Compaction start summary: Base version 8851 Base level 1, inputs: [12643363(22MB)], [12643281(48MB)] 2024/07/08-21:09:15.854302 140063763101248 [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 2024/07/08-21:09:15.854329 140063763101248 [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 2024/07/08-21:09:15.854362 140063763101248 [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 2024/07/08-21:09:15.854376 140063763101248 [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 2024/07/08-21:09:15.854386 140063763101248 [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 2024/07/08-21:09:16.435564 140063763101248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643374.sst) /dev/shm/ToplingTemp/Topling-40095-ypysq1 2024/07/08-21:09:16.865474 140063763101248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643374.sst): first pass time = 0.43's, 156.117'MB/sec 2024/07/08-21:09:19.045259 140063763101248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643374.sst): old prealloc_size = 73819750, real_size = 49741504 2024/07/08-21:09:19.045328 140063763101248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643374.sst): index type = FixedLenKeyIndex , store type = DictZipBlobStore usrkeys = 335545 prefix = 4 raw-key = 0.0013 GB zip-key = 0.0020 GB avg-key = 4.00 avg-zkey = 5.95 raw-val = 0.0617 GB zip-val = 0.0477 GB avg-val = 184.00 avg-zval = 142.04 2024/07/08-21:09:19.741200 140063763101248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643374.sst): second pass time = 2.18's, 28.343'MB/sec, value only(92.0% of KV) wait indexing time = 0.00's, remap KeyValue time = 0.70's, 73.772'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 36954.124'MB/sec (index lex order gen) rebuild zvType time = 0.60's, 0.139'MB/sec write SST data time = 0.09's, 560.186'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 = 21282.867'MB/sec zip my value time = 2.18's, unzip length = 0.062'GB zip my value throughput = 28.343'MB/sec zip pipeline throughput = 150.905'MB/sec entries = 335545 avg-key = 16.00 avg-zkey = 5.95 avg-val = 184.00 avg-zval = 142.04 usrkeys = 335545 avg-key = 8.00 avg-zkey = 5.95 avg-val = 191.00 avg-zval = 142.04 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 335545 bytes = 1048592 } 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 = 0.0020 GB value = 0.0477 GB dict = 0.63 MB all = 0.0513 GB } UnZip/Zip{ index = 1.3454 value = 1.2954 dict = 1.00 all = 1.3071 } Zip/UnZip{ index = 0.7433 value = 0.7720 dict = 1.00 all = 0.7650 } ---------------------------- total value len = 0.064089 GB avg = 0.191 KB (by entry num) total key len = 0.005369 GB avg = 0.016 KB total ukey len = 0.002684 GB avg = 0.008 KB total ukey num = 0.000335545 Billion total entry num = 0.000335545 Billion write speed all = 0.008539576 MB/sec (with seq num) write speed all = 0.008209545 MB/sec (without seq num) 2024/07/08-21:09:19.810583 140063763101248 [compaction_job.cc:1944] [default] [JOB 16352] Generated table #12643374: 335545 keys, 51341229 bytes, temperature: kWarm 2024/07/08-21:09:19.810678 140063763101248 EVENT_LOG_v1 {"time_micros": 1720444159810619, "cf_name": "default", "job": 16352, "event": "table_file_creation", "file_number": 12643374, "file_size": 51341229, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147532373620, "largest_seqno": 147565544028, "table_properties": {"data_size": 47662192, "index_size": 1995264, "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": 1720444156, "oldest_key_time": 0, "file_creation_time": 1720444156, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643374, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:09:19.897899 140063763101248 [top_zip_table_builder.cc:934] ToplingZipTableBuilder(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst) /dev/shm/ToplingTemp/Topling-40095-rFwlk0 2024/07/08-21:09:20.238256 140063763101248 [top_zip_table_builder.cc:1344] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst): first pass time = 0.34's, 64.985'MB/sec 2024/07/08-21:09:21.658581 140063763101248 [top_zip_table_builder.cc:2718] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst): part-0: reject ZipStore ratio = 0.851 2024/07/08-21:09:21.722063 140063763101248 [top_zip_table_builder.cc:2764] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst): old prealloc_size = 73819750, real_size = 20850880 2024/07/08-21:09:21.722136 140063763101248 [top_zip_table_builder.cc:1765] BuildReorderMap(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst): index type = UintIndex_IL_256_32 , store type = MixedLenBlobStore usrkeys = 110573 prefix = 4 raw-key = 0.0004 GB zip-key = 0.0005 GB avg-key = 4.00 avg-zkey = 4.32 raw-val = 0.0203 GB zip-val = 0.0203 GB avg-val = 184.00 avg-zval = 184.00 2024/07/08-21:09:21.782121 140063763101248 [top_zip_table_builder.cc:3092] ToplingZipTableBuilder::Finish(/storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00/12643375.sst): second pass time = 1.42's, 14.338'MB/sec, value only(92.0% of KV) wait indexing time = 0.06's, remap KeyValue time = 0.06's, 352.425'MB/sec (all stages of remap) Get OrderMap time = 0.00's, 10024.145'MB/sec (index lex order gen) rebuild zvType time = 0.03's, 0.908'MB/sec write SST data time = 0.03's, 715.788'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 = 1.42's, unzip length = 0.020'GB zip my value throughput = 14.338'MB/sec zip pipeline throughput = 131.232'MB/sec entries = 110573 avg-key = 16.00 avg-zkey = 4.32 avg-val = 184.00 avg-zval = 184.00 usrkeys = 110573 avg-key = 8.00 avg-zkey = 4.32 avg-val = 191.00 avg-zval = 184.00 TagRS{ kinds = RS_Key0_Tag1 bytes = 0 } TagArray{ size = 110573 bytes = 345552 } seq expand size = 774011 multi value expand size = 0 cnt WriteAppend = 2491 UnZipSize{ index = 0.0009 GB value = 0.0203 GB dict = 0.00 MB all = 0.0221 GB } __ZipSize{ index = 0.0005 GB value = 0.0203 GB dict = 0.00 MB all = 0.0212 GB } UnZip/Zip{ index = 1.8528 value = 1.0000 dict = 0.00 all = 1.0446 } Zip/UnZip{ index = 0.5397 value = 1.0000 dict = 0.00 all = 0.9573 } ---------------------------- total value len = 0.085209 GB avg = 0.191 KB (by entry num) total key len = 0.007138 GB avg = 0.016 KB total ukey len = 0.003569 GB avg = 0.008 KB total ukey num = 0.000446118 Billion total entry num = 0.000446118 Billion write speed all = 0.011350797 MB/sec (with seq num) write speed all = 0.010912119 MB/sec (without seq num) 2024/07/08-21:09:21.814932 140063763101248 [compaction_job.cc:1944] [default] [JOB 16352] Generated table #12643375: 110573 keys, 21169833 bytes, temperature: kWarm 2024/07/08-21:09:21.815024 140063763101248 EVENT_LOG_v1 {"time_micros": 1720444161814969, "cf_name": "default", "job": 16352, "event": "table_file_creation", "file_number": 12643375, "file_size": 21169833, "file_checksum": "", "file_checksum_func_name": "Unknown", "smallest_seqno": 147544434753, "largest_seqno": 147562022797, "table_properties": {"data_size": 20345632, "index_size": 477440, "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": 1769168, "raw_average_key_size": 16, "raw_value_size": 20345432, "raw_average_value_size": 184, "num_data_blocks": 1, "num_entries": 110573, "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-MixedLenBlobStore", "creation_time": 1720444159, "oldest_key_time": 0, "file_creation_time": 1720444159, "slow_compression_estimated_data_size": 0, "fast_compression_estimated_data_size": 0, "db_id": "a007a635-5c0a-4b4a-be96-b9c695cb016b", "db_session_id": "465QC0QPK7Q93426EREI", "orig_file_number": 12643375, "seqno_to_time_mapping": "N/A", "__indexstats__": "[...1 records...]"}} 2024/07/08-21:09:21.880066 140063763101248 [compaction_job.cc:699] job-16352: subcompact[0], size: 0.072511 G, files: /storage/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/mytopling/.rocksdb/job-16352/att-00 [12643374,12643375] 2024/07/08-21:09:21.911879 140063763101248 (Original Log Time 2024/07/08-21:09:15.631265) EVENT_LOG_v1 {"time_micros": 1720444155631211, "job": 16352, "event": "compaction_started", "compaction_reason": "FilesMarkedForCompaction", "files_L1": [12643363], "files_L2": [12643281], "score": 0.967601, "input_data_size": 75086786, "oldest_snapshot_seqno": 147565569135} 2024/07/08-21:09:21.911885 140063763101248 (Original Log Time 2024/07/08-21:09:21.911321) [compaction_job.cc:2018] [default] [JOB 16352] Compacted 1@1 + 1@2 files to L2 => 72511062 bytes 2024/07/08-21:09:21.911888 140063763101248 (Original Log Time 2024/07/08-21:09:21.911793) [compaction_job.cc:1220] [default] compacted to: files[0 0 2 0 0 0 0] max score 0.03, MB/sec: 12.0 rd, 11.6 wr, level 2, files in(1, 1) out(2 +0 blob) MB in(22.8, 48.8 +0.0 blob) out(69.2 +0.0 blob), read-write-amplify(6.2) write-amplify(3.0) OK, records in: 447769, records dropped: 1651 output_compression: Snappy 2024/07/08-21:09:21.911899 140063763101248 (Original Log Time 2024/07/08-21:09:21.911852) EVENT_LOG_v1 {"time_micros": 1720444161911825, "cf": "default", "job": 16352, "event": "compaction_finished", "compaction_time_micros": 6248814, "compaction_time_cpu_micros": 1072118, "output_level": 2, "num_output_files": 2, "total_output_size": 72511062, "num_input_records": 447769, "num_output_records": 446118, "num_subcompactions": 1, "output_compression": "Snappy", "num_single_delete_mismatches": 0, "num_single_delete_fallthrough": 0, "file_write_nanos": 77158793, "file_range_sync_nanos": 0, "file_fsync_nanos": 1845, "file_prepare_write_nanos": 146254, "lsm_state": [0, 0, 2, 0, 0, 0, 0]} 2024/07/08-21:09:22.046758 140063763101248 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":1720420896,"starts":1720444155,"executesMs":6366,"compactionJobId":16352,"attempt":0,"compactionInputRawBytes":89553800,"compactionInputZipBytes":75086786,"compactionOutputRawBytes":0,"compactionOutputZipBytes":72511062,"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-a14c3a12a8c19ef14eba241b1f1c7496-07f53d466257404e-00"}}, response = 2024/07/08-21:09:22.046882 140063763101248 INFO dcompact_worker.cpp:1456: finish /worker/dcompact-log/nfs/i-wz9deglxdazgiryp6ltb_10.57.5.137/2024-07-08T14.41.36/.rocksdb/job-16352/att-00: olev 2, work 6.366 s, result 9.797 ms, install 0.612 ms, input{raw 85.405 MiB zip 71.608 MiB}