spark HiveThriftServerErrors 源码
spark HiveThriftServerErrors 代码
文件路径：/sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/HiveThriftServerErrors.scala
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.spark.sql.hive.thriftserver
import java.io.IOException
import java.util.concurrent.RejectedExecutionException
import org.apache.hive.service.ServiceException
import org.apache.hive.service.cli.{HiveSQLException, OperationType}
import org.apache.spark.{ErrorMessageFormat, SparkThrowable, SparkThrowableHelper}
/**
* Object for grouping error messages from (most) exceptions thrown during
* hive execution with thrift server.
*/
object HiveThriftServerErrors {
def taskExecutionRejectedError(rejected: RejectedExecutionException): Throwable = {
new HiveSQLException("The background threadpool cannot accept" +
" new task for execution, please retry the operation", rejected)
}
def runningQueryError(e: Throwable, format: ErrorMessageFormat.Value): Throwable = e match {
case st: SparkThrowable if format == ErrorMessageFormat.PRETTY =>
val errorClassPrefix = Option(st.getErrorClass).map(e => s"[$e] ").getOrElse("")
new HiveSQLException(
s"Error running query: $errorClassPrefix${st.toString}", st.getSqlState, st)
case st: SparkThrowable with Throwable =>
new HiveSQLException(SparkThrowableHelper.getMessage(st, format), st.getSqlState, st)
case _ => new HiveSQLException(s"Error running query: ${e.toString}", e)
}
def hiveOperatingError(operationType: OperationType, e: Throwable): Throwable = {
new HiveSQLException(s"Error operating $operationType ${e.getMessage}", e)
}
def failedToOpenNewSessionError(e: Throwable): Throwable = {
new HiveSQLException(s"Failed to open new session: $e", e)
}
def cannotLoginToKerberosError(e: Throwable): Throwable = {
new ServiceException("Unable to login to kerberos with given principal/keytab", e)
}
def cannotLoginToSpnegoError(
principal: String, keyTabFile: String, e: IOException): Throwable = {
new ServiceException("Unable to login to spnego with given principal " +
s"$principal and keytab $keyTabFile: $e", e)
}
def failedToStartServiceError(serviceName: String, e: Throwable): Throwable = {
new ServiceException(s"Failed to Start $serviceName", e)
}
}
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