本文整理汇总了Java中org.apache.hadoop.hbase.HBaseTestingUtility.createAndForceNodeToOpenedState方法的典型用法代码示例。如果您正苦于以下问题：Java HBaseTestingUtility.createAndForceNodeToOpenedState方法的具体用法？Java HBaseTestingUtility.createAndForceNodeToOpenedState怎么用？Java HBaseTestingUtility.createAndForceNodeToOpenedState使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.hbase.HBaseTestingUtility的用法示例。
在下文中一共展示了HBaseTestingUtility.createAndForceNodeToOpenedState方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testShouldCheckMasterFailOverWhenMETAIsInOpenedState
import org.apache.hadoop.hbase.HBaseTestingUtility; //导入方法依赖的package包/类
@Test (timeout=180000)
public void testShouldCheckMasterFailOverWhenMETAIsInOpenedState()
throws Exception {
LOG.info("Starting testShouldCheckMasterFailOverWhenMETAIsInOpenedState");
final int NUM_MASTERS = 1;
final int NUM_RS = 2;
// Start the cluster
HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
Configuration conf = TEST_UTIL.getConfiguration();
conf.setInt("hbase.master.info.port", -1);
conf.setBoolean("hbase.assignment.usezk", true);
TEST_UTIL.startMiniCluster(NUM_MASTERS, NUM_RS);
MiniHBaseCluster cluster = TEST_UTIL.getHBaseCluster();
// Find regionserver carrying meta.
List<RegionServerThread> regionServerThreads =
cluster.getRegionServerThreads();
Region metaRegion = null;
HRegionServer metaRegionServer = null;
for (RegionServerThread regionServerThread : regionServerThreads) {
HRegionServer regionServer = regionServerThread.getRegionServer();
metaRegion = regionServer.getOnlineRegion(HRegionInfo.FIRST_META_REGIONINFO.getRegionName());
regionServer.abort("");
if (null != metaRegion) {
metaRegionServer = regionServer;
break;
}
}
TEST_UTIL.shutdownMiniHBaseCluster();
// Create a ZKW to use in the test
ZooKeeperWatcher zkw =
HBaseTestingUtility.createAndForceNodeToOpenedState(TEST_UTIL,
metaRegion, metaRegionServer.getServerName());
LOG.info("Staring cluster for second time");
TEST_UTIL.startMiniHBaseCluster(NUM_MASTERS, NUM_RS);
HMaster master = TEST_UTIL.getHBaseCluster().getMaster();
while (!master.isInitialized()) {
Thread.sleep(100);
}
// Failover should be completed, now wait for no RIT
log("Waiting for no more RIT");
ZKAssign.blockUntilNoRIT(zkw);
zkw.close();
// Stop the cluster
TEST_UTIL.shutdownMiniCluster();
}