本文整理汇总了Java中org.apache.zookeeper.server.persistence.FileTxnSnapLog.append方法的典型用法代码示例。如果您正苦于以下问题：Java FileTxnSnapLog.append方法的具体用法？Java FileTxnSnapLog.append怎么用？Java FileTxnSnapLog.append使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类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: testInitialAcceptedCurrent
import org.apache.zookeeper.server.persistence.FileTxnSnapLog; //导入方法依赖的package包/类
@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; //导入方法依赖的package包/类
@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; //导入方法依赖的package包/类
@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);
}
}