Package org.apache.druid.query

Class QueryTimeoutException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

org.apache.druid.query.QueryException

org.apache.druid.query.QueryTimeoutException

All Implemented Interfaces:

Serializable, SanitizableException

public class QueryTimeoutException
extends QueryException

This exception is thrown when a query does not finish before the configured query timeout. TimeoutException exceptions encountered during the lifecycle of a query are rethrown as this exception.

As a QueryException, it is expected to be serialized to a json response, but will be mapped to STATUS_CODE instead of the default HTTP 500 status.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.druid.query.QueryException

QueryException.FailType

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ERROR_MESSAGE
static final int	STATUS_CODE

Fields inherited from class org.apache.druid.query.QueryException

BAD_QUERY_CONTEXT_ERROR_CODE, JSON_PARSE_ERROR_CODE, PLAN_VALIDATION_FAILED_ERROR_CODE, QUERY_CANCELED_ERROR_CODE, QUERY_CAPACITY_EXCEEDED_ERROR_CODE, QUERY_INTERRUPTED_ERROR_CODE, QUERY_TIMEOUT_ERROR_CODE, QUERY_UNSUPPORTED_ERROR_CODE, RESOURCE_LIMIT_EXCEEDED_ERROR_CODE, SQL_PARSE_FAILED_ERROR_CODE, SQL_QUERY_UNSUPPORTED_ERROR_CODE, TRUNCATED_RESPONSE_CONTEXT_ERROR_CODE, UNAUTHORIZED_ERROR_CODE, UNKNOWN_EXCEPTION_ERROR_CODE, UNSUPPORTED_OPERATION_ERROR_CODE

Constructor Summary

Constructors

Constructor	Description
QueryTimeoutException()
QueryTimeoutException(String errorMessage)
QueryTimeoutException(String errorMessage, String host)
QueryTimeoutException(String errorCode, String errorMessage, String errorClass, String host)

Method Summary

Methods inherited from class org.apache.druid.query.QueryException

fromErrorCode, getErrorClass, getErrorCode, getFailType, getHost, getMessage, resolveHostname, sanitize, toString

Methods inherited from class java.lang.Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace

Methods inherited from class java.lang.Object

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

Field Details

ERROR_MESSAGE

public static final String ERROR_MESSAGE

See Also:

• Constant Field Values

STATUS_CODE

public static final int STATUS_CODE

See Also:

• Constant Field Values

Constructor Details

QueryTimeoutException

public QueryTimeoutException(@Nullable
 String errorCode,
 String errorMessage,
 @Nullable
 String errorClass,
 @Nullable
 String host)

QueryTimeoutException

public QueryTimeoutException()

QueryTimeoutException

public QueryTimeoutException(String errorMessage)

QueryTimeoutException

public QueryTimeoutException(String errorMessage,
 String host)