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alluxio.checker - package alluxio.checker

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CheckerMapper() - Constructor for class alluxio.checker.MapReduceIntegrationChecker.CheckerMapper

CheckerReducer() - Constructor for class alluxio.checker.MapReduceIntegrationChecker.CheckerReducer

CheckerUtils - Class in alluxio.checker

Class for common methods used by integration checkers.

CheckerUtils.Status - Enum in alluxio.checker

The performIntegrationChecks results.

convert(String) - Method in class alluxio.checker.HiveIntegrationChecker.ModeConverter

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getLocalAddress() - Static method in class alluxio.checker.CheckerUtils

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HiveIntegrationChecker - Class in alluxio.checker

Some Hive queries to test the integration of Hive with Alluxio.

HiveIntegrationChecker() - Constructor for class alluxio.checker.HiveIntegrationChecker

HiveIntegrationChecker.Mode - Enum in alluxio.checker

Hive and Alluxio integration mode.

HiveIntegrationChecker.ModeConverter - Class in alluxio.checker

Converts input string USER_MODE to enum Mode.

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initReportFile() - Static method in class alluxio.checker.CheckerUtils

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main(String[]) - Static method in class alluxio.checker.HiveIntegrationChecker

Main function will be triggered by hive-checker.sh.

main(String[]) - Static method in class alluxio.checker.MapReduceIntegrationChecker

Main function will be triggered via hadoop jar.

main(String[]) - Static method in class alluxio.checker.SparkIntegrationChecker

Main function will be triggered via spark-submit.

map(Object, Object, Mapper<Object, Object, Text, Text>.Context) - Method in class alluxio.checker.MapReduceIntegrationChecker.CheckerMapper

Records the Status and IP address of each mapper task node.

MapReduceIntegrationChecker - Class in alluxio.checker

A MapReduce job to test the integration of MapReduce with Alluxio.

MapReduceIntegrationChecker() - Constructor for class alluxio.checker.MapReduceIntegrationChecker

MapReduceIntegrationChecker.CheckerMapper - Class in alluxio.checker

In each mapper node, we will check whether this node can recognize Alluxio classes and filesystem.

MapReduceIntegrationChecker.CheckerReducer - Class in alluxio.checker

In each reducer node, we will combine the IP addresses that have the same Status.

ModeConverter() - Constructor for class alluxio.checker.HiveIntegrationChecker.ModeConverter

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performIntegrationChecks() - Static method in class alluxio.checker.CheckerUtils

printNodesResults(Map<CheckerUtils.Status, List<String>>, PrintWriter) - Static method in class alluxio.checker.CheckerUtils

Collects and saves the Status of checked nodes.

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reduce(Text, Iterable<Text>, Reducer<Text, Text, Text, Text>.Context) - Method in class alluxio.checker.MapReduceIntegrationChecker.CheckerReducer

Merges the IP addresses of same Status.

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SparkIntegrationChecker - Class in alluxio.checker

The Spark integration checker includes a Spark job to test the integration of Spark with Alluxio.

SparkIntegrationChecker() - Constructor for class alluxio.checker.SparkIntegrationChecker

supportAlluxioHA(PrintWriter, AlluxioConfiguration) - Static method in class alluxio.checker.CheckerUtils

Checks if the Zookeeper address has been set when running the Alluxio HA mode.

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valueOf(String) - Static method in enum alluxio.checker.CheckerUtils.Status

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum alluxio.checker.HiveIntegrationChecker.Mode

Returns the enum constant of this type with the specified name.

values() - Static method in enum alluxio.checker.CheckerUtils.Status

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum alluxio.checker.HiveIntegrationChecker.Mode

Returns an array containing the constants of this enum type, in the order they are declared.

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