查询时打卦所有BE节点

为了更快的定位您的问题,请提供以下信息,谢谢
【详述】问题详细描述
【背景】做过哪些操作?
【业务影响】
【是否存算分离】
【StarRocks版本】例如:2.5.13
【集群规模】例如:3fe(1 follower+2observer)+14be(fe与be混部)
【机器信息】CPU虚拟核/内存/网卡,例如:48C/64G/万兆
【联系方式】为了在解决问题过程中能及时联系到您获取一些日志信息,请补充下您的联系方式,例如:社区群4-小李或者邮箱,谢谢
【附件】
*** Aborted at 1713153499 (unix time) try “date -d @1713153499” if you are using GNU date ***
PC: @ 0x4353878 starrocks::vectorized::SegmentIterator::_finish_late_materialization()
*** SIGSEGV (@0x601e) received by PID 5427 (TID 0x7f0ad6762700) from PID 24606; stack trace: ***
@ 0x5b97b22 google::(anonymous namespace)::FailureSignalHandler()
@ 0x7f0d7b0d708b os::Linux::chained_handler()
@ 0x7f0d7b0dbacd JVM_handle_linux_signal
@ 0x7f0d7b0cecd8 signalHandler()
@ 0x7f0d7a5ba630 (unknown)
@ 0x4353878 starrocks::vectorized::SegmentIterator::_finish_late_materialization()
@ 0x435c790 starrocks::vectorized::SegmentIterator::_do_get_next()
@ 0x435f270 starrocks::vectorized::SegmentIterator::do_get_next()
@ 0x43e3f42 starrocks::vectorized::ProjectionIterator::do_get_next()
@ 0x4994e95 starrocks::SegmentIteratorWrapper::do_get_next()
@ 0x47c41c3 starrocks::vectorized::TimedChunkIterator::do_get_next()
@ 0x4415466 starrocks::vectorized::TabletReader::do_get_next()
@ 0x304a28b starrocks::pipeline::OlapChunkSource::_read_chunk_from_storage()
@ 0x304a976 starrocks::pipeline::OlapChunkSource::_read_chunk()
@ 0x303a22f starrocks::pipeline::ChunkSource::buffer_next_batch_chunks_blocking()
@ 0x2db3f14 _ZZN9starrocks8pipeline12ScanOperator18_trigger_next_scanEPNS_12RuntimeStateEiENKUlvE_clEv
@ 0x2dc533e starrocks::workgroup::ScanExecutor::worker_thread()
@ 0x4b968f2 starrocks::ThreadPool::dispatch_thread()
@ 0x4b9138a starrocks::thread::supervise_thread()
@ 0x7f0d7a5b2ea5 start_thread
@ 0x7f0d79bcdb0d __clone
@ 0x0 (unknown)
start time: Mon Apr 15 11:58:48 CST 2024

  • set global enable_filter_unused_columns_in_scan_stage = false这个全局变量会造成哪些影响呢

只对特殊场景下的性能有一点影响。

可以列举一下有哪些特殊场景吗,需要对线上业务进行评判后才能明确用那种方案的

Key列上有过滤条件,并且查询结果里不需要这一列。