本文整理汇总了Java中org.apache.hadoop.hdfs.qjournal.QJMTestUtil.uniqueSequenceId方法的典型用法代码示例。如果您正苦于以下问题：Java QJMTestUtil.uniqueSequenceId方法的具体用法？Java QJMTestUtil.uniqueSequenceId怎么用？Java QJMTestUtil.uniqueSequenceId使用的例子？那么恭喜您, 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.hdfs.qjournal.QJMTestUtil的用法示例。
在下文中一共展示了QJMTestUtil.uniqueSequenceId方法的3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: setup
import org.apache.hadoop.hdfs.qjournal.QJMTestUtil; //导入方法依赖的package包/类
@Before
public void setup() throws Exception {
File editsDir = new File(MiniDFSCluster.getBaseDirectory(null)
+ File.separator + "TestJournalNode");
FileUtil.fullyDelete(editsDir);
conf.set(JournalConfigKeys.DFS_JOURNALNODE_DIR_KEY,
editsDir.getAbsolutePath());
conf.set(JournalConfigKeys.DFS_JOURNALNODE_RPC_ADDRESS_KEY, "0.0.0.0:0");
int port = MiniJournalCluster.getFreeHttpPortAndUpdateConf(conf, true);
httpAddress = "http://localhost:" + port;
jn = new JournalNode();
jn.setConf(conf);
jn.start();
journalId = "test-journalid-" + QJMTestUtil.uniqueSequenceId();
journal = jn.getOrCreateJournal(QuorumJournalManager
.journalIdStringToBytes(journalId));
journal.transitionJournal(FAKE_NSINFO, Transition.FORMAT, null);
journal.transitionImage(FAKE_NSINFO, Transition.FORMAT, null);
}
示例2: setup
import org.apache.hadoop.hdfs.qjournal.QJMTestUtil; //导入方法依赖的package包/类
@Before
public void setup() throws Exception {
File editsDir = new File(MiniDFSCluster.getBaseDirectory(null) +
File.separator + "TestJournalNode");
FileUtil.fullyDelete(editsDir);
conf.set(JournalConfigKeys.DFS_JOURNALNODE_DIR_KEY,
editsDir.getAbsolutePath());
conf.set(JournalConfigKeys.DFS_JOURNALNODE_RPC_ADDRESS_KEY,
"0.0.0.0:0");
MiniJournalCluster.getFreeHttpPortAndUpdateConf(conf, true);
jn = new JournalNode();
jn.setConf(conf);
jn.start();
journalId = "test-journalid-" + QJMTestUtil.uniqueSequenceId();
journal = jn.getOrCreateJournal(QuorumJournalManager
.journalIdStringToBytes(journalId));
journal.transitionJournal(FAKE_NSINFO, Transition.FORMAT, null);
ch = new IPCLoggerChannel(conf, FAKE_NSINFO, journalId, jn.getBoundIpcAddress());
}
示例3: setup
import org.apache.hadoop.hdfs.qjournal.QJMTestUtil; //导入方法依赖的package包/类
@Before
public void setup() throws Exception {
File editsDir = new File(MiniDFSCluster.getBaseDirectory(null)
+ File.separator + "TestJournalNode");
FileUtil.fullyDelete(editsDir);
conf.set(JournalConfigKeys.DFS_JOURNALNODE_DIR_KEY,
editsDir.getAbsolutePath());
conf.set(JournalConfigKeys.DFS_JOURNALNODE_RPC_ADDRESS_KEY, "0.0.0.0:0");
int port = MiniJournalCluster.getFreeHttpPortAndUpdateConf(conf, true);
httpAddress = "http://localhost:" + port;
jn = new JournalNode();
jn.setConf(conf);
jn.start();
journalId = "test-journalid-" + QJMTestUtil.uniqueSequenceId();
journal = jn.getOrCreateJournal(QuorumJournalManager
.journalIdStringToBytes(journalId));
journal.transitionJournal(FAKE_NSINFO, Transition.FORMAT, null);
journal.transitionImage(FAKE_NSINFO, Transition.FORMAT, null);
ch = new IPCLoggerChannel(conf, FAKE_NSINFO, journalId,
jn.getBoundIpcAddress());
// this will setup the http port
ch.getJournalState();
}