本文整理汇总了Java中org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplica类的典型用法代码示例。如果您正苦于以下问题：Java ShortCircuitReplica类的具体用法？Java ShortCircuitReplica怎么用？Java ShortCircuitReplica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。
ShortCircuitReplica类属于org.apache.hadoop.hdfs.shortcircuit包，在下文中一共展示了ShortCircuitReplica类的4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: visit
import org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplica; //导入依赖的package包/类
@Override
public void visit(int numOutstandingMmaps,
Map<ExtendedBlockId, ShortCircuitReplica> replicas,
Map<ExtendedBlockId, InvalidToken> failedLoads,
Map<Long, ShortCircuitReplica> evictable,
Map<Long, ShortCircuitReplica> evictableMmapped) {
if (expectedNumOutstandingMmaps >= 0) {
Assert.assertEquals(expectedNumOutstandingMmaps, numOutstandingMmaps);
}
if (expectedNumReplicas >= 0) {
Assert.assertEquals(expectedNumReplicas, replicas.size());
}
if (expectedNumEvictable >= 0) {
Assert.assertEquals(expectedNumEvictable, evictable.size());
}
if (expectedNumMmapedEvictable >= 0) {
Assert.assertEquals(expectedNumMmapedEvictable, evictableMmapped.size());
}
}
示例2: waitForReplicaAnchorStatus
import org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplica; //导入依赖的package包/类
private void waitForReplicaAnchorStatus(final ShortCircuitCache cache,
final ExtendedBlock block, final boolean expectedIsAnchorable,
final boolean expectedIsAnchored, final int expectedOutstandingMmaps)
throws Exception {
GenericTestUtils.waitFor(new Supplier<Boolean>() {
@Override
public Boolean get() {
final MutableBoolean result = new MutableBoolean(false);
cache.accept(new CacheVisitor() {
@Override
public void visit(int numOutstandingMmaps,
Map<ExtendedBlockId, ShortCircuitReplica> replicas,
Map<ExtendedBlockId, InvalidToken> failedLoads,
Map<Long, ShortCircuitReplica> evictable,
Map<Long, ShortCircuitReplica> evictableMmapped) {
Assert.assertEquals(expectedOutstandingMmaps, numOutstandingMmaps);
ShortCircuitReplica replica =
replicas.get(ExtendedBlockId.fromExtendedBlock(block));
Assert.assertNotNull(replica);
Slot slot = replica.getSlot();
if ((expectedIsAnchorable != slot.isAnchorable()) ||
(expectedIsAnchored != slot.isAnchored())) {
LOG.info("replica " + replica + " has isAnchorable = " +
slot.isAnchorable() + ", isAnchored = " + slot.isAnchored() +
". Waiting for isAnchorable = " + expectedIsAnchorable +
", isAnchored = " + expectedIsAnchored);
return;
}
result.setValue(true);
}
});
return result.toBoolean();
}
}, 10, 60000);
}
示例3: enableBlockReaderFactoryTracing
import org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplica; //导入依赖的package包/类
public static void enableBlockReaderFactoryTracing() {
LogManager.getLogger(BlockReaderFactory.class.getName()).setLevel(
Level.TRACE);
LogManager.getLogger(ShortCircuitCache.class.getName()).setLevel(
Level.TRACE);
LogManager.getLogger(ShortCircuitReplica.class.getName()).setLevel(
Level.TRACE);
LogManager.getLogger(BlockReaderLocal.class.getName()).setLevel(
Level.TRACE);
}
示例4: setShortCircuitReplica
import org.apache.hadoop.hdfs.shortcircuit.ShortCircuitReplica; //导入依赖的package包/类
public Builder setShortCircuitReplica(ShortCircuitReplica replica) {
this.replica = replica;
return this;
}