object GraphExecution extends Logging
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- GraphExecution.scala
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- sealed trait FlowExecutionAction extends AnyRef
- sealed trait FlowExecutionStopReason extends AnyRef
Represents the reason why a flow execution should be stopped.
- implicit class LogStringContext extends AnyRef
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- Logging
- case class StopFlowExecution(reason: FlowExecutionStopReason) extends FlowExecutionAction with Product with Serializable
Indicates that the flow execution should be stopped with a specific reason.
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- def determineFlowExecutionActionFromError(ex: => Throwable, flowDisplayName: => String, currentNumTries: => Int, maxAllowedRetries: => Int): FlowExecutionAction
Analyze the exception thrown by flow execution and figure out if we should retry the execution, or we need to reanalyze the flow entirely to resolve issues like schema changes.
Analyze the exception thrown by flow execution and figure out if we should retry the execution, or we need to reanalyze the flow entirely to resolve issues like schema changes. This should be the narrow waist for all exception analysis in flow execution. TODO: currently it only handles schema change and max retries, we should aim to extend this to include other non-retryable exception as well so we can have a single SoT for all these error matching logic.
- ex
Exception to analyze.
- flowDisplayName
The user facing flow name with the error.
- currentNumTries
Number of times the flow has been tried.
- maxAllowedRetries
Maximum number of retries allowed for the flow.
- final def eq(arg0: AnyRef): Boolean
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- def initializeLogIfNecessary(isInterpreter: Boolean, silent: Boolean): Boolean
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- def initializeLogIfNecessary(isInterpreter: Boolean): Unit
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- final def isInstanceOf[T0]: Boolean
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- def isTraceEnabled(): Boolean
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- Logging
- def log: Logger
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- def logBasedOnLevel(level: Level)(f: => MessageWithContext): Unit
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- def logDebug(msg: => String, throwable: Throwable): Unit
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- def logDebug(entry: LogEntry, throwable: Throwable): Unit
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- def logDebug(entry: LogEntry): Unit
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- def logDebug(msg: => String): Unit
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- def logError(msg: => String, throwable: Throwable): Unit
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- def logError(entry: LogEntry, throwable: Throwable): Unit
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- def logError(entry: LogEntry): Unit
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- def logError(msg: => String): Unit
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- def logInfo(msg: => String, throwable: Throwable): Unit
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- def logInfo(entry: LogEntry, throwable: Throwable): Unit
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- def logInfo(entry: LogEntry): Unit
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- def logInfo(msg: => String): Unit
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- def logName: String
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- def logTrace(msg: => String, throwable: Throwable): Unit
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- def logTrace(entry: LogEntry, throwable: Throwable): Unit
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- def logTrace(entry: LogEntry): Unit
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- def logTrace(msg: => String): Unit
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- def logWarning(msg: => String, throwable: Throwable): Unit
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- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- def withLogContext(context: Map[String, String])(body: => Unit): Unit
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- Logging
- case object RetryFlowExecution extends FlowExecutionAction with Product with Serializable
Indicates that the flow execution should be retried.
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- def finalize(): Unit
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- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)