xiangtao opened a new issue #7853: URL: https://github.com/apache/incubator-doris/issues/7853
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Version 0.12.21 ### What's Wrong? Occasionally, a be node directly hangs up. Check the monitoring to see that the machine load is relatively high (mainly due to high disk IO write) . this be.out log : *** Aborted at 1642887639 (unix time) try "date -d @1642887639" if you are using GNU date *** PC: @ 0x107e35f doris_udf::FunctionContext::free() *** SIGSEGV (@0x0) received by PID 234710 (TID 0x7fe2ca174700) from PID 0; stack trace: *** @ 0x7fe310ec52f0 (unknown) @ 0x107e35f doris_udf::FunctionContext::free() @ 0xdbdd95 doris::CaseExpr::close() @ 0xd381e3 doris::ExprContext::close() @ 0xd2faf0 doris::Expr::close() @ 0x147ef0a doris::stream_load::OlapTableSink::close() @ 0x10221de doris::PlanFragmentExecutor::close() @ 0xfb3ffd doris::FragmentExecState::execute() @ 0xfb5aa6 doris::FragmentMgr::exec_actual() @ 0xfbc774 boost::detail::function::void_function_obj_invoker0<>::invoke() @ 0xf87f95 doris::PriorityThreadPool::work_thread() @ 0x1a3e25d thread_proxy @ 0x7fe310c7ae25 start_thread @ 0x7fe310f8dbad __clone ### What You Expected? normal ### How to Reproduce? _No response_ ### Anything Else? _No response_ ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
