org.apache.druid.segment.incremental

Class ParseExceptionHandler

java.lang.Object

org.apache.druid.segment.incremental.ParseExceptionHandler

public class ParseExceptionHandler
extends Object

A handler for ParseExceptions thrown during ingestion. Based on the given configuration, this handler can - log ParseExceptions. - keep most recent N ParseExceptions in memory. - throw a RuntimeException when it sees more ParseExceptions than maxAllowedParseExceptions. No matter what the handler does, the relevant metric should be updated first.

Constructor Summary

Constructors

Constructor and Description
ParseExceptionHandler(RowIngestionMeters rowIngestionMeters, boolean logParseExceptions, int maxAllowedParseExceptions, int maxSavedParseExceptions)

Method Summary

Modifier and Type	Method and Description
CircularBuffer<ParseExceptionReport>	getSavedParseExceptionReports()
void	handle(ParseException e)
void	logParseExceptionHelper(Exception e)

Methods inherited from class java.lang.Object

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

Constructor Detail

ParseExceptionHandler

public ParseExceptionHandler(RowIngestionMeters rowIngestionMeters,
                             boolean logParseExceptions,
                             int maxAllowedParseExceptions,
                             int maxSavedParseExceptions)

Method Detail

handle

public void handle(@Nullable
                   ParseException e)

getSavedParseExceptionReports

@Nullable
public CircularBuffer<ParseExceptionReport> getSavedParseExceptionReports()

logParseExceptionHelper

public void logParseExceptionHelper(Exception e)