本文整理匯總了Java中org.apache.zookeeper.server.persistence.FileTxnSnapLog.append方法的典型用法代碼示例。如果您正苦於以下問題：Java FileTxnSnapLog.append方法的具體用法？Java FileTxnSnapLog.append怎麽用？Java FileTxnSnapLog.append使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.apache.zookeeper.server.persistence.FileTxnSnapLog的用法示例。
在下文中一共展示了FileTxnSnapLog.append方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: testInitialAcceptedCurrent
import org.apache.zookeeper.server.persistence.FileTxnSnapLog; //導入方法依賴的package包/類
@Test
public void testInitialAcceptedCurrent() throws Exception {
File tmpDir = File.createTempFile("test", ".dir", testData);
tmpDir.delete();
tmpDir.mkdir();
try {
FileTxnSnapLog logFactory = new FileTxnSnapLog(tmpDir, tmpDir);
File version2 = new File(tmpDir, "version-2");
version2.mkdir();
long zxid = ZxidUtils.makeZxid(3, 3);
TxnHeader hdr = new TxnHeader(1, 1, zxid, 1, ZooDefs.OpCode.error);
ErrorTxn txn = new ErrorTxn(1);
byte[] buf = Util.marshallTxnEntry(hdr, txn);
Request req = new Request(null, 1, 1, ZooDefs.OpCode.error,
ByteBuffer.wrap(buf), null);
req.hdr = hdr;
req.txn = txn;
logFactory.append(req);
logFactory.commit();
ZKDatabase zkDb = new ZKDatabase(logFactory);
QuorumPeer peer = new QuorumPeer();
peer.setZKDatabase(zkDb);
peer.setTxnFactory(logFactory);
peer.getLastLoggedZxid();
Assert.assertEquals(3, peer.getAcceptedEpoch());
Assert.assertEquals(3, peer.getCurrentEpoch());
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.CURRENT_EPOCH_FILENAME))));
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.ACCEPTED_EPOCH_FILENAME))));
} finally {
recursiveDelete(tmpDir);
}
}
示例2: testInitialAcceptedCurrent
import org.apache.zookeeper.server.persistence.FileTxnSnapLog; //導入方法依賴的package包/類
@Test
public void testInitialAcceptedCurrent() throws Exception {
File tmpDir = File.createTempFile("test", ".dir", testData);
tmpDir.delete();
tmpDir.mkdir();
try {
FileTxnSnapLog logFactory = new FileTxnSnapLog(tmpDir, tmpDir);
File version2 = new File(tmpDir, "version-2");
version2.mkdir();
logFactory.save(new DataTree(), new ConcurrentHashMap<Long, Integer>(), false);
long zxid = ZxidUtils.makeZxid(3, 3);
logFactory.append(new Request(1, 1, ZooDefs.OpCode.error,
new TxnHeader(1, 1, zxid, 1, ZooDefs.OpCode.error),
new ErrorTxn(1), zxid));
logFactory.commit();
ZKDatabase zkDb = new ZKDatabase(logFactory);
QuorumPeer peer = new QuorumPeer();
peer.setZKDatabase(zkDb);
peer.setTxnFactory(logFactory);
peer.getLastLoggedZxid();
Assert.assertEquals(3, peer.getAcceptedEpoch());
Assert.assertEquals(3, peer.getCurrentEpoch());
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.CURRENT_EPOCH_FILENAME))));
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.ACCEPTED_EPOCH_FILENAME))));
} finally {
TestUtils.deleteFileRecursively(tmpDir);
}
}
示例3: testInitialAcceptedCurrent
import org.apache.zookeeper.server.persistence.FileTxnSnapLog; //導入方法依賴的package包/類
@Test
public void testInitialAcceptedCurrent() throws Exception {
File tmpDir = File.createTempFile("test", ".dir", testData);
tmpDir.delete();
tmpDir.mkdir();
try {
FileTxnSnapLog logFactory = new FileTxnSnapLog(tmpDir, tmpDir);
File version2 = new File(tmpDir, "version-2");
version2.mkdir();
long zxid = ZxidUtils.makeZxid(3, 3);
TxnHeader hdr = new TxnHeader(1, 1, zxid, 1, ZooDefs.OpCode.error);
ErrorTxn txn = new ErrorTxn(1);
byte[] buf = Util.marshallTxnEntry(hdr, txn);
Request req = new Request(null, 1, 1, ZooDefs.OpCode.error,
ByteBuffer.wrap(buf), null);
req.hdr = hdr;
req.txn = txn;
logFactory.append(req);
logFactory.commit();
ZKDatabase zkDb = new ZKDatabase(logFactory);
QuorumPeer peer = QuorumPeer.testingQuorumPeer();
peer.setZKDatabase(zkDb);
peer.setTxnFactory(logFactory);
peer.getLastLoggedZxid();
Assert.assertEquals(3, peer.getAcceptedEpoch());
Assert.assertEquals(3, peer.getCurrentEpoch());
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.CURRENT_EPOCH_FILENAME))));
Assert.assertEquals(3, Integer
.parseInt(readContentsOfFile(new File(version2,
QuorumPeer.ACCEPTED_EPOCH_FILENAME))));
} finally {
recursiveDelete(tmpDir);
}
}