本文整理汇总了Java中org.apache.hadoop.hdfs.qjournal.client.AsyncLogger类的典型用法代码示例。如果您正苦于以下问题：Java AsyncLogger类的具体用法？Java AsyncLogger怎么用？Java AsyncLogger使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
AsyncLogger类属于org.apache.hadoop.hdfs.qjournal.client包，在下文中一共展示了AsyncLogger类的5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: createLogger
import org.apache.hadoop.hdfs.qjournal.client.AsyncLogger; //导入依赖的package包/类
@Override
public AsyncLogger createLogger(Configuration conf, NamespaceInfo nsInfo,
String journalId, InetSocketAddress addr) {
AsyncLogger ch = IPCLoggerChannel.FACTORY.createLogger(
conf, nsInfo, journalId, addr);
AsyncLogger spy = Mockito.spy(ch);
Mockito.doAnswer(new SometimesFaulty<Long>(0.10f))
.when(spy).getJournalState();
Mockito.doAnswer(new SometimesFaulty<Void>(0.40f))
.when(spy).newEpoch(Mockito.anyLong());
return spy;
}
示例2: setup
import org.apache.hadoop.hdfs.qjournal.client.AsyncLogger; //导入依赖的package包/类
@Before
public void setup() throws Exception {
spyLoggers = ImmutableList.of(
mockLogger(),
mockLogger(),
mockLogger());
qjm = new QuorumJournalManager(conf, new URI("qjournal://host/jid"), FAKE_NSINFO) {
@Override
protected List<AsyncLogger> createLoggers(AsyncLogger.Factory factory) {
return spyLoggers;
}
};
for (AsyncLogger logger : spyLoggers) {
futureReturns(GetJournalStateResponseProto.newBuilder()
.setLastPromisedEpoch(0)
.setHttpPort(-1)
.build())
.when(logger).getJournalState();
futureReturns(
NewEpochResponseProto.newBuilder().build()
).when(logger).newEpoch(Mockito.anyLong());
futureReturns(null).when(logger).format(Mockito.<NamespaceInfo>any());
}
qjm.recoverUnfinalizedSegments();
}
示例3: createLogger
import org.apache.hadoop.hdfs.qjournal.client.AsyncLogger; //导入依赖的package包/类
@Override
public AsyncLogger createLogger(Configuration conf, NamespaceInfo nsInfo,
String journalId, InetSocketAddress addr) {
AsyncLogger ch = IPCLoggerChannel.FACTORY.createLogger(conf, nsInfo,
journalId, addr);
AsyncLogger spy = Mockito.spy(ch);
Mockito.doAnswer(new SometimesFaulty<Long>(0.10f)).when(spy)
.getJournalState();
Mockito.doAnswer(new SometimesFaulty<Void>(0.40f)).when(spy)
.newEpoch(Mockito.anyLong());
return spy;
}
示例4: setup
import org.apache.hadoop.hdfs.qjournal.client.AsyncLogger; //导入依赖的package包/类
@Before
public void setup() throws Exception {
spyLoggers = ImmutableList.of(
mockLogger(),
mockLogger(),
mockLogger());
qjm = new QuorumJournalManager(conf, new URI("qjournal://host/jid"),
FAKE_NSINFO, null, false) {
@Override
protected List<AsyncLogger> createLoggers(AsyncLogger.Factory factory) {
return spyLoggers;
}
};
for (AsyncLogger logger : spyLoggers) {
GetJournalStateResponseProto p = new GetJournalStateResponseProto();
p.setLastPromisedEpoch(0);
p.setHttpPort(-1);
futureReturns(p)
.when(logger).getJournalState();
futureReturns(
new NewEpochResponseProto()
).when(logger).newEpoch(Mockito.anyLong());
StartupOption startOpt = null;
futureReturns(null).when(logger).transitionJournal(
Mockito.<NamespaceInfo> any(), Mockito.eq(Transition.FORMAT),
Mockito.eq(startOpt));
}
qjm.recoverUnfinalizedSegments();
}
示例5: mockLogger
import org.apache.hadoop.hdfs.qjournal.client.AsyncLogger; //导入依赖的package包/类
private AsyncLogger mockLogger() {
return Mockito.mock(AsyncLogger.class);
}