本文整理汇总了Java中org.apache.cassandra.db.SnapshotCommand类的典型用法代码示例。如果您正苦于以下问题：Java SnapshotCommand类的具体用法？Java SnapshotCommand怎么用？Java SnapshotCommand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。
SnapshotCommand类属于org.apache.cassandra.db包，在下文中一共展示了SnapshotCommand类的7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: doVerb
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void doVerb(MessageIn<SnapshotCommand> message, int id)
{
SnapshotCommand command = message.payload;
if (command.clear_snapshot)
{
Keyspace.clearSnapshot(command.snapshot_name, command.keyspace);
}
else
Keyspace.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
logger.debug("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE), id, message.from);
}
示例2: doVerb
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void doVerb(MessageIn<SnapshotCommand> message, int id)
{
SnapshotCommand command = message.payload;
if (command.clear_snapshot)
Keyspace.open(command.keyspace).clearSnapshot(command.snapshot_name);
else
Keyspace.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
Tracing.trace("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.REQUEST_RESPONSE), id, message.from);
}
示例3: makeSnapshots
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void makeSnapshots(Collection<InetAddress> endpoints)
{
try
{
snapshotLatch = new CountDownLatch(endpoints.size());
IAsyncCallback callback = new IAsyncCallback()
{
public boolean isLatencyForSnitch()
{
return false;
}
public void response(MessageIn msg)
{
RepairJob.this.snapshotLatch.countDown();
}
};
for (InetAddress endpoint : endpoints)
MessagingService.instance().sendRR(new SnapshotCommand(desc.keyspace, desc.columnFamily, desc.sessionId.toString(), false).createMessage(), endpoint, callback);
snapshotLatch.await();
snapshotLatch = null;
}
catch (InterruptedException e)
{
throw new RuntimeException(e);
}
}
示例4: doVerb
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void doVerb(MessageIn<SnapshotCommand> message, String id)
{
SnapshotCommand command = message.payload;
if (command.clear_snapshot)
Table.open(command.keyspace).clearSnapshot(command.snapshot_name);
else
Table.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
Tracing.trace("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.REQUEST_RESPONSE), id, message.from);
}
示例5: doVerb
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void doVerb(MessageIn<SnapshotCommand> message, int id)
{
SnapshotCommand command = message.payload;
if (command.clear_snapshot)
Keyspace.open(command.keyspace).clearSnapshot(command.snapshot_name);
else
Keyspace.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
logger.debug("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE), id, message.from);
}
示例6: doVerb
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void doVerb(MessageIn<SnapshotCommand> message, String id)
{
SnapshotCommand command = message.payload;
if (command.clear_snapshot)
Table.open(command.keyspace).clearSnapshot(command.snapshot_name);
else
Table.open(command.keyspace).getColumnFamilyStore(command.column_family).snapshot(command.snapshot_name);
logger.debug("Enqueuing response to snapshot request {} to {}", command.snapshot_name, message.from);
MessagingService.instance().sendReply(new MessageOut(MessagingService.Verb.INTERNAL_RESPONSE), id, message.from);
}
示例7: run
import org.apache.cassandra.db.SnapshotCommand; //导入依赖的package包/类
public void run()
{
MessagingService.instance().sendRRWithFailure(new SnapshotCommand(desc.keyspace,
desc.columnFamily,
desc.sessionId.toString(),
false).createMessage(),
endpoint,
new SnapshotCallback(this));
}