/*
* 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
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*/
package org.apache.ambari.infra.solr.commands;
import org.apache.ambari.infra.solr.AmbariSolrCloudClient;
import org.apache.ambari.infra.solr.AmbariSolrCloudClientException;
import org.apache.solr.common.cloud.ZkConfigManager;
import java.io.IOException;
import java.nio.file.Path;
import java.nio.file.Paths;
public class DownloadConfigZkCommand extends AbstractZookeeperConfigCommand<String> {
public DownloadConfigZkCommand(int maxRetries, int interval) {
super(maxRetries, interval);
}
@Override
protected String executeZkConfigCommand(ZkConfigManager zkConfigManager, AmbariSolrCloudClient client) throws Exception {
Path configDir = Paths.get(client.getConfigDir());
String configSet = client.getConfigSet();
try {
zkConfigManager.downloadConfigDir(configSet, configDir);
return configDir.toString();
} catch (IOException e){
throw new AmbariSolrCloudClientException("Error downloading configuration set, check Solr Znode has started or not " +
"(starting Solr (for Log Search) is responsible to create the Znode)" ,e);
}
}
}