org.apache.flink.util

类 TaskManagerExceptionUtils

java.lang.Object

org.apache.flink.util.TaskManagerExceptionUtils

public class TaskManagerExceptionUtils
extends Object

Exception utils to handle and enrich exceptions occurring in TaskManager.

方法概要

限定符和类型	方法和说明
static void	tryEnrichTaskManagerError(Throwable root) Tries to enrich the passed exception or its causes with additional information.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

tryEnrichTaskManagerError

public static void tryEnrichTaskManagerError(@Nullable
                                             Throwable root)

Tries to enrich the passed exception or its causes with additional information.

This method improves error messages for direct and metaspace OutOfMemoryError. It adds descriptions about possible causes and ways of resolution.

参数:

root - The Throwable of which the cause tree shall be traversed.