| /* |
| * 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.rya.benchmark.periodic; |
| |
| import java.io.File; |
| import java.util.Properties; |
| import java.util.UUID; |
| |
| import org.apache.accumulo.core.client.AccumuloException; |
| import org.apache.accumulo.core.client.AccumuloSecurityException; |
| import org.apache.accumulo.core.client.Instance; |
| import org.apache.accumulo.core.client.ZooKeeperInstance; |
| import org.apache.accumulo.core.client.security.tokens.PasswordToken; |
| import org.apache.kafka.clients.consumer.ConsumerConfig; |
| import org.apache.rya.api.client.RyaClient; |
| import org.apache.rya.api.client.accumulo.AccumuloConnectionDetails; |
| import org.apache.rya.api.client.accumulo.AccumuloRyaClientFactory; |
| |
| import com.beust.jcommander.Parameter; |
| import com.google.common.base.Objects; |
| |
| public class CommonOptions { |
| |
| @Parameter(names = { "-u", "--username" }, description = "Accumulo Username", required = true) |
| private String username; |
| |
| @Parameter(names = { "-p", "--password" }, description = "Accumulo Password", required = true, password=true) |
| private String password; |
| |
| @Parameter(names = { "-ai", "--accumulo-instance" }, description = "Accumulo Instance", required = true) |
| private String accumuloInstance; |
| |
| @Parameter(names = { "-ri", "--rya-instance" }, description = "Rya Instance", required = true) |
| private String ryaInstance; |
| |
| @Parameter(names = { "-z", "--zookeepers" }, description = "Accumulo Zookeepers", required = true) |
| private String zookeepers; |
| |
| @Parameter(names = { "-k", "--kafka-bootstrap-servers" }, description = "Kafka bootstrap server string, for example: kafka1:9092,kafka2:9092", required = true) |
| private String kafkaBootstrap; |
| |
| @Parameter(names = { "-o", "--output-directory" }, description = "The directory that output should be persisted to.", required = true) |
| private File outputDirectory; |
| |
| public String getUsername() { |
| return username; |
| } |
| |
| public String getPassword() { |
| return password; |
| } |
| |
| public String getAccumuloInstance() { |
| return accumuloInstance; |
| } |
| |
| public String getRyaInstance() { |
| return ryaInstance; |
| } |
| |
| public String getZookeepers() { |
| return zookeepers; |
| } |
| |
| public String getKafkaBootstrap() { |
| return kafkaBootstrap; |
| } |
| |
| public File getOutputDirectory() { |
| return outputDirectory; |
| } |
| |
| public RyaClient buildRyaClient() throws AccumuloException, AccumuloSecurityException { |
| final Instance instance = new ZooKeeperInstance(accumuloInstance, zookeepers); |
| final AccumuloConnectionDetails accumuloDetails = new AccumuloConnectionDetails(username, password.toCharArray(), accumuloInstance, zookeepers); |
| return AccumuloRyaClientFactory.build(accumuloDetails, instance.getConnector(username, new PasswordToken(password))); |
| } |
| |
| public Properties getKafkaConsumerProperties() { |
| final Properties consumerProps = new Properties(); |
| consumerProps.setProperty(ConsumerConfig.BOOTSTRAP_SERVERS_CONFIG, kafkaBootstrap); |
| consumerProps.setProperty(ConsumerConfig.CLIENT_ID_CONFIG, UUID.randomUUID().toString()); |
| consumerProps.setProperty(ConsumerConfig.GROUP_ID_CONFIG, UUID.randomUUID().toString()); |
| consumerProps.setProperty(ConsumerConfig.METADATA_MAX_AGE_CONFIG, "5000"); // reduce this value to 5 seconds for the scenario where we subscribe before the topic exists. |
| consumerProps.setProperty(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest"); |
| return consumerProps; |
| } |
| |
| @Override |
| public String toString() { |
| return Objects.toStringHelper(this) |
| .add("username", username) |
| .add("password", "[redacted]") |
| .add("accumuloInstance", accumuloInstance) |
| .add("ryaInstance", ryaInstance) |
| .add("zookeepers", zookeepers) |
| .add("kafkaBootstrap", kafkaBootstrap) |
| .add("outputDirectory", outputDirectory) |
| .toString(); |
| } |
| } |