本文整理汇总了Java中org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo类的典型用法代码示例。如果您正苦于以下问题：Java ReportedBlockInfo类的具体用法？Java ReportedBlockInfo怎么用？Java ReportedBlockInfo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。
ReportedBlockInfo类属于org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages包，在下文中一共展示了ReportedBlockInfo类的10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: processQueuedMessages
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
private void processQueuedMessages(Iterable<ReportedBlockInfo> rbis)
throws IOException {
for (ReportedBlockInfo rbi : rbis) {
if (LOG.isDebugEnabled()) {
LOG.debug("Processing previouly queued message " + rbi);
}
if (rbi.getReportedState() == null) {
// This is a DELETE_BLOCK request
DatanodeStorageInfo storageInfo = rbi.getStorageInfo();
removeStoredBlock(rbi.getBlock(),
storageInfo.getDatanodeDescriptor());
} else {
processAndHandleReportedBlock(rbi.getStorageInfo(),
rbi.getBlock(), rbi.getReportedState(), null);
}
}
}
示例2: testQueues
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
@Test
public void testQueues() {
DatanodeDescriptor fakeDN = DFSTestUtil.getLocalDatanodeDescriptor();
DatanodeStorage storage = new DatanodeStorage("STORAGE_ID");
DatanodeStorageInfo storageInfo = new DatanodeStorageInfo(fakeDN, storage);
msgs.enqueueReportedBlock(storageInfo, block1Gs1, ReplicaState.FINALIZED);
msgs.enqueueReportedBlock(storageInfo, block1Gs2, ReplicaState.FINALIZED);
assertEquals(2, msgs.count());
// Nothing queued yet for block 2
assertNull(msgs.takeBlockQueue(block2Gs1));
assertEquals(2, msgs.count());
Queue<ReportedBlockInfo> q =
msgs.takeBlockQueue(block1Gs2DifferentInstance);
assertEquals(
"ReportedBlockInfo [block=blk_1_1, dn=127.0.0.1:50010, reportedState=FINALIZED]," +
"ReportedBlockInfo [block=blk_1_2, dn=127.0.0.1:50010, reportedState=FINALIZED]",
Joiner.on(",").join(q));
assertEquals(0, msgs.count());
// Should be null if we pull again
assertNull(msgs.takeBlockQueue(block1Gs1));
assertEquals(0, msgs.count());
}
示例3: processQueuedMessages
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
private void processQueuedMessages(Iterable<ReportedBlockInfo> rbis)
throws IOException {
for (ReportedBlockInfo rbi : rbis) {
if (LOG.isDebugEnabled()) {
LOG.debug("Processing previouly queued message " + rbi);
}
if (rbi.getReportedState() == null) {
// This is a DELETE_BLOCK request
DatanodeStorageInfo storageInfo = rbi.getStorageInfo();
removeStoredBlock(getStoredBlock(rbi.getBlock()),
storageInfo.getDatanodeDescriptor());
} else {
processAndHandleReportedBlock(rbi.getStorageInfo(),
rbi.getBlock(), rbi.getReportedState(), null);
}
}
}
示例4: testQueues
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
@Test
public void testQueues() {
DatanodeDescriptor fakeDN = DFSTestUtil.getLocalDatanodeDescriptor();
msgs.enqueueReportedBlock(fakeDN, block1Gs1, ReplicaState.FINALIZED);
msgs.enqueueReportedBlock(fakeDN, block1Gs2, ReplicaState.FINALIZED);
assertEquals(2, msgs.count());
// Nothing queued yet for block 2
assertNull(msgs.takeBlockQueue(block2Gs1));
assertEquals(2, msgs.count());
Queue<ReportedBlockInfo> q =
msgs.takeBlockQueue(block1Gs2DifferentInstance);
assertEquals(
"ReportedBlockInfo [block=blk_1_1, dn=127.0.0.1:50010, reportedState=FINALIZED]," +
"ReportedBlockInfo [block=blk_1_2, dn=127.0.0.1:50010, reportedState=FINALIZED]",
Joiner.on(",").join(q));
assertEquals(0, msgs.count());
// Should be null if we pull again
assertNull(msgs.takeBlockQueue(block1Gs1));
assertEquals(0, msgs.count());
}
示例5: testQueues
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
@Test
public void testQueues() {
DatanodeDescriptor fakeDN = DFSTestUtil.getLocalDatanodeDescriptor();
msgs.enqueueReportedBlock(fakeDN, block1Gs1, ReplicaState.FINALIZED);
msgs.enqueueReportedBlock(fakeDN, block1Gs2, ReplicaState.FINALIZED);
assertEquals(2, msgs.count());
// Nothing queued yet for block 2
assertNull(msgs.takeBlockQueue(block2Gs1));
assertEquals(2, msgs.count());
Queue<ReportedBlockInfo> q =
msgs.takeBlockQueue(block1Gs2DifferentInstance);
assertEquals(
"ReportedBlockInfo [block=blk_1_1, dn=127.0.0.1:50010, reportedState=FINALIZED]," +
"ReportedBlockInfo [block=blk_1_2, dn=127.0.0.1:50010, reportedState=FINALIZED]",
Joiner.on(",").join(q));
assertEquals(0, msgs.count());
// Should be null if we pull again
assertNull(msgs.takeBlockQueue(block1Gs1));
assertEquals(0, msgs.count());
}
示例6: testQueues
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
@Test
public void testQueues() {
DatanodeDescriptor fakeDN = DFSTestUtil.getLocalDatanodeDescriptor();
msgs.enqueueReportedBlock(fakeDN, "STORAGE_ID", block1Gs1, ReplicaState.FINALIZED);
msgs.enqueueReportedBlock(fakeDN, "STORAGE_ID", block1Gs2, ReplicaState.FINALIZED);
assertEquals(2, msgs.count());
// Nothing queued yet for block 2
assertNull(msgs.takeBlockQueue(block2Gs1));
assertEquals(2, msgs.count());
Queue<ReportedBlockInfo> q =
msgs.takeBlockQueue(block1Gs2DifferentInstance);
assertEquals(
"ReportedBlockInfo [block=blk_1_1, dn=127.0.0.1:50010, reportedState=FINALIZED]," +
"ReportedBlockInfo [block=blk_1_2, dn=127.0.0.1:50010, reportedState=FINALIZED]",
Joiner.on(",").join(q));
assertEquals(0, msgs.count());
// Should be null if we pull again
assertNull(msgs.takeBlockQueue(block1Gs1));
assertEquals(0, msgs.count());
}
示例7: processQueuedMessagesForBlock
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
/**
* Try to process any messages that were previously queued for the given
* block. This is called from FSEditLogLoader whenever a block's state
* in the namespace has changed or a new block has been created.
*/
public void processQueuedMessagesForBlock(Block b) throws IOException {
Queue<ReportedBlockInfo> queue = pendingDNMessages.takeBlockQueue(b);
if (queue == null) {
// Nothing to re-process
return;
}
processQueuedMessages(queue);
}
示例8: processQueuedMessages
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
private void processQueuedMessages(Iterable<ReportedBlockInfo> rbis)
throws IOException {
for (ReportedBlockInfo rbi : rbis) {
if (LOG.isDebugEnabled()) {
LOG.debug("Processing previouly queued message " + rbi);
}
processAndHandleReportedBlock(rbi.getStorageInfo(),
rbi.getBlock(), rbi.getReportedState(), null);
}
}
示例9: processQueuedMessages
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
private void processQueuedMessages(Iterable<ReportedBlockInfo> rbis)
throws IOException {
for (ReportedBlockInfo rbi : rbis) {
if (LOG.isDebugEnabled()) {
LOG.debug("Processing previouly queued message " + rbi);
}
processAndHandleReportedBlock(
rbi.getNode(), rbi.getBlock(), rbi.getReportedState(), null);
}
}
示例10: processQueuedMessages
import org.apache.hadoop.hdfs.server.blockmanagement.PendingDataNodeMessages.ReportedBlockInfo; //导入依赖的package包/类
private void processQueuedMessages(Iterable<ReportedBlockInfo> rbis)
throws IOException {
for (ReportedBlockInfo rbi : rbis) {
if (LOG.isDebugEnabled()) {
LOG.debug("Processing previouly queued message " + rbi);
}
processAndHandleReportedBlock(rbi.getNode(), rbi.getStorageID(),
rbi.getBlock(), rbi.getReportedState(), null);
}
}