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allow splitting the data and conf locations for an embedded zk server 

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1293525 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Mark Robert Miller 2012-02-25 02:54:54 +00:00
parent 20dd250457
commit 2e015271c5
3 changed files with 13 additions and 8 deletions
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14
solr/core/src/java/org/apache/solr/cloud/SolrZkServer.java
View File

@ -45,17 +45,21 @@ public class SolrZkServer {
String zkRun;
String zkHost;
String solrHome;
String solrPort;
Properties props;
SolrZkServerProps zkProps;
private Thread zkThread; // the thread running a zookeeper server, only if zkRun is set
public SolrZkServer(String zkRun, String zkHost, String solrHome, String solrPort) {
private String dataHome;
private String confHome;
public SolrZkServer(String zkRun, String zkHost, String dataHome, String confHome, String solrPort) {
this.zkRun = zkRun;
this.zkHost = zkHost;
this.solrHome = solrHome;
this.dataHome = dataHome;
this.confHome = confHome;
this.solrPort = solrPort;
}
@ -74,13 +78,13 @@ public class SolrZkServer {
zkProps = new SolrZkServerProps();
// set default data dir
// TODO: use something based on IP+port??? support ensemble all from same solr home?
zkProps.setDataDir(solrHome + '/' + "zoo_data");
zkProps.setDataDir(dataHome);
zkProps.zkRun = zkRun;
zkProps.solrPort = solrPort;
}
try {
props = SolrZkServerProps.getProperties(solrHome + '/' + "zoo.cfg");
props = SolrZkServerProps.getProperties(confHome + '/' + "zoo.cfg");
SolrZkServerProps.injectServers(props, zkRun, zkHost);
zkProps.parseProperties(props);
if (zkProps.getClientPortAddress() == null) {

2
solr/core/src/java/org/apache/solr/cloud/ZkController.java
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@ -130,7 +130,7 @@ public final class ZkController {
}
SolrZkServer zkServer = null;
if (solrHome != null) {
zkServer = new SolrZkServer("true", null, solrHome, solrPort);
zkServer = new SolrZkServer("true", null, solrHome + "/zoo_data", solrHome, solrPort);
zkServer.parseConfig();
zkServer.start();
}

5
solr/core/src/java/org/apache/solr/core/CoreContainer.java
View File

@ -173,8 +173,9 @@ public class CoreContainer
System.setProperty("zookeeper.jmx.log4j.disable", "true");
if (zkRun != null) {
String zkDataDir = System.getProperty("zkServerDataDir", solrHome);
zkServer = new SolrZkServer(zkRun, zookeeperHost, zkDataDir, hostPort);
String zkDataHome = System.getProperty("zkServerDataDir", solrHome + "zoo_data");
String zkConfHome = System.getProperty("zkServerConfDir", solrHome);
zkServer = new SolrZkServer(zkRun, zookeeperHost, zkDataHome, zkConfHome, hostPort);
zkServer.parseConfig();
zkServer.start();