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HBASE-7441 Make ClusterManager in IntegrationTestingUtility pluggable (Liu Shaohui) 

git-svn-id: https://svn.apache.org/repos/asf/hbase/trunk@1430433 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Zhihong Yu 2013-01-08 18:27:04 +00:00
parent 4e0af48fe4
commit f77e5b5bff
1 changed files with 10 additions and 1 deletions
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11
hbase-it/src/test/java/org/apache/hadoop/hbase/IntegrationTestingUtility.java
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@ -21,6 +21,7 @@ package org.apache.hadoop.hbase;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.util.ReflectionUtils;
/**
* Facility for <strong>integration/system</strong> tests. This extends {@link HBaseTestingUtility}
@ -58,6 +59,11 @@ public class IntegrationTestingUtility extends HBaseTestingUtility {
*/
public static final String IS_DISTRIBUTED_CLUSTER = "hbase.test.cluster.distributed";
/** Config for pluggable hbase cluster manager */
private static final String HBASE_CLUSTER_MANAGER_CLASS = "hbase.it.clustermanager.class";
private static final Class<? extends ClusterManager> DEFAULT_HBASE_CLUSTER_MANAGER_CLASS =
HBaseClusterManager.class;
/**
* Initializes the state of the cluster. It starts a new in-process mini cluster, OR
* if we are given an already deployed distributed cluster it initializes the state.
@ -122,7 +128,10 @@ public class IntegrationTestingUtility extends HBaseTestingUtility {
private void createDistributedHBaseCluster() throws IOException {
Configuration conf = getConfiguration();
ClusterManager clusterManager = new HBaseClusterManager();
Class<? extends ClusterManager> clusterManagerClass = conf.getClass(HBASE_CLUSTER_MANAGER_CLASS,
DEFAULT_HBASE_CLUSTER_MANAGER_CLASS, ClusterManager.class);
ClusterManager clusterManager = ReflectionUtils.newInstance(
clusterManagerClass, conf);
setHBaseCluster(new DistributedHBaseCluster(conf, clusterManager));
getHBaseAdmin();
}