本文整理汇总了Java中org.apache.zookeeper.server.DatadirCleanupManager类的典型用法代码示例。如果您正苦于以下问题：Java DatadirCleanupManager类的具体用法？Java DatadirCleanupManager怎么用？Java DatadirCleanupManager使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
DatadirCleanupManager类属于org.apache.zookeeper.server包，在下文中一共展示了DatadirCleanupManager类的12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: initializeAndRun
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
protected void initializeAndRun(String[] args)
throws ConfigException, IOException
{
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
config.parse(args[0]);
}
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(config
.getDataDir(), config.getDataLogDir(), config
.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
if (args.length == 1 && config.servers.size() > 0) {
runFromConfig(config);
} else {
LOG.warn("Either no config or no quorum defined in config, running "
+ " in standalone mode");
// there is only server in the quorum -- run as standalone
ZooKeeperServerMain.main(args);
}
}
示例2: initializeAndRun
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
protected void initializeAndRun(String[] args)
throws ConfigException, IOException, AdminServerException
{
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
config.parse(args[0]);
}
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(config
.getDataDir(), config.getDataLogDir(), config
.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
if (args.length == 1 && config.isDistributed()) {
runFromConfig(config);
} else {
LOG.warn("Either no config or no quorum defined in config, running "
+ " in standalone mode");
// there is only server in the quorum -- run as standalone
ZooKeeperServerMain.main(args);
}
}
示例3: create
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
ZookeeperLaucher create(Properties zkProperties) throws ConfigException, IOException {
QuorumPeerConfig zkConfig = new QuorumPeerConfig();
zkConfig.parseProperties(zkProperties);
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(
zkConfig.getDataDir(),
zkConfig.getDataLogDir(),
zkConfig.getSnapRetainCount(),
zkConfig.getPurgeInterval());
purgeMgr.start();
if (zkConfig.getServers().size() > 0) {
return new QuorumPeerMainExt(zkConfig);
} else {
logger.warn(
"Either no config or no quorum defined in config, running in standalone mode"
);
// there is only server in the quorum -- run as standalone
return new ZooKeeperServerMainExt(zkConfig) ;
}
}
示例4: create
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
ZookeeperLaucher create(Properties zkProperties) throws ConfigException, IOException {
QuorumPeerConfig zkConfig = new QuorumPeerConfig();
zkConfig.parseProperties(zkProperties);
DatadirCleanupManager purgeMgr =
new DatadirCleanupManager(zkConfig.getDataDir(), zkConfig.getDataLogDir(),
zkConfig.getSnapRetainCount(), zkConfig.getPurgeInterval());
purgeMgr.start();
if (zkConfig.getServers().size() > 0) {
return new QuorumPeerMainExt(zkConfig);
} else {
System.out
.println("Either no config or no quorum defined in config, running in standalone mode");
// there is only server in the quorum -- run as standalone
return new ZooKeeperServerMainExt(zkConfig);
}
}
示例5: run
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
@Override
public void run() {
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(config
.getDataDir(), config.getDataLogDir(), config
.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
SpliceLogUtils.trace(LOG, "Client Address: %s",config.getClientPortAddress());
try {
peer.start();
SpliceLogUtils.trace(LOG, "Attempting to Join: %s",config.getClientPortAddress());
peer.join();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
示例6: initializeAndRun
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
protected void initializeAndRun(String[] args)
throws ConfigException, IOException
{
/**
* 解析配置文件，默认的配置文件为上一级目录
* config/zookeeper.properties或者config/zookeeper.cfg
*/
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
config.parse(args[0]);
}
/**
* 启动安排清除任务,定时清理历史数据(事务日志，以及快照数据)
* since3.4.0
*/
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(config
.getDataDir(), config.getDataLogDir(), config
.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
/**
* 重要点
* 解析服务器配置地址列表,判断是集群，还是单机模式
*/
// 集群分支
if (args.length == 1 && config.servers.size() > 0) {
runFromConfig(config);
} else {
// 单机分支,standalone(机器里的单身狗;我就是一个孤独患者，有何不可?)
LOG.warn("Either no config or no quorum defined in config, running "
+ " in standalone mode");
// there is only server in the quorum -- run as standalone
//骚气的代码,太露骨了!
ZooKeeperServerMain.main(args);
}
}
示例7: start
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
public void start() throws IOException, ConfigException, InterruptedException {
log.info("Starting Zookeeper on port {}", port);
Properties properties = new Properties();
properties.setProperty("dataDir", getDataDir().getAbsolutePath());
properties.setProperty("clientPort", Integer.toString(getPort()));
QuorumPeerConfig quorumConfig = new QuorumPeerConfig();
quorumConfig.parseProperties(properties);
cleanupManager = new DatadirCleanupManager(quorumConfig.getDataDir(), quorumConfig.getDataLogDir(),
quorumConfig.getSnapRetainCount(), quorumConfig.getPurgeInterval());
cleanupManager.start();
ServerConfig serverConfig = new ServerConfig();
serverConfig.readFrom(quorumConfig);
zkServer = new ZooKeeperServer();
zkServer.setTickTime(serverConfig.getTickTime());
zkServer.setMinSessionTimeout(serverConfig.getMinSessionTimeout());
zkServer.setMaxSessionTimeout(serverConfig.getMaxSessionTimeout());
transactionLog = new FileTxnSnapLog(new File(serverConfig.getDataLogDir().toString()),
new File(serverConfig.getDataDir().toString()));
zkServer.setTxnLogFactory(transactionLog);
connectionFactory = ServerCnxnFactory.createFactory();
connectionFactory.configure(serverConfig.getClientPortAddress(), serverConfig.getMaxClientCnxns());
connectionFactory.startup(zkServer);
}
示例8: initializeAndRun
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
protected void initializeAndRun(String[] args)
throws ConfigException, IOException
{
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
// 解析zoo.cfg配置文件
config.parse(args[0]);
}
// Start and schedule the the purge task
// 自动清理管理
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(config
.getDataDir(), config.getDataLogDir(), config
.getSnapRetainCount(), config.getPurgeInterval());
// 启动并调度自动清理任务
purgeMgr.start();
if (args.length == 1 && config.servers.size() > 0) {
// 集群方式启动
runFromConfig(config);
} else {
LOG.warn("Either no config or no quorum defined in config, running "
+ " in standalone mode");
// there is only server in the quorum -- run as standalone
ZooKeeperServerMain.main(args);
}
}
示例9: init
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
@Override
public void init() {
LOG.info("ZooStandalone init called!");
@SuppressWarnings("unused")
ZooStandalone zoo = new ZooStandalone();
System.setProperty("jute.maxbuffer", "104857600");
String[] args = ZooArguments;
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
try {
config.parse(args[0]);
} catch (ConfigException e) {
LOG.error("Error parsing configuration file!");
}
}
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(
config.getDataDir(), config.getDataLogDir(),
config.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
LOG.info("No quorum defined in config, running "
+ " in standalone mode");
ZooKeeperServerMain.main(args);
}
示例10: initializeAndRun
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
protected void initializeAndRun(String[] args) throws ConfigException,
IOException {
/*
* pgaref
*/
args = ZooArguments;
QuorumPeerConfig config = new QuorumPeerConfig();
Thread mymod = new Thread(new Myclass(1));
if (args.length == 1) {
config.parse(args[0]);
}
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(
config.getDataDir(), config.getDataLogDir(),
config.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
mymod.start();
if (args.length == 1 && config.servers.size() > 0) {
runFromConfig(config);
} else {
LOG.warn("Either no config or no quorum defined in config, running "
+ " in standalone mode");
// there is only server in the quorum -- run as standalone
ZooKeeperServerMain.main(args);
}
mymod.start();
}
示例11: init
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
@Override
public void init() {
LOG.info("ZooStandalone init called!");
@SuppressWarnings("unused")
ZooStandalone zoo = new ZooStandalone();
System.setProperty("jute.maxbuffer", "104857600");
String[] args = ZooArguments;
QuorumPeerConfig config = new QuorumPeerConfig();
if (args.length == 1) {
try {
config.parse(args[0]);
} catch (ConfigException e) {
LOG.error("Error parsing configuration file!");
}
}
// Start and schedule the the purge task
DatadirCleanupManager purgeMgr = new DatadirCleanupManager(
config.getDataDir(), config.getDataLogDir(),
config.getSnapRetainCount(), config.getPurgeInterval());
purgeMgr.start();
LOG.info("No quorum defined in config, running "
+ " in standalone mode");
ZooKeeperServerMain.main(args);
}
示例12: start
import org.apache.zookeeper.server.DatadirCleanupManager; //导入依赖的package包/类
/**
* Starts Zookeeper.
*
* @throws IOException if an error occurs during initialization
* @throws InterruptedException if an error occurs during initialization
*/
public synchronized void start() throws IOException, InterruptedException {
log.info("Starting Zookeeper on port {}", port);
dataDir = Files.createTempDirectory(LocalZKServer.class.getSimpleName());
dataDir.toFile().deleteOnExit();
QuorumPeerConfig quorumConfig = new QuorumPeerConfig();
try {
quorumConfig.parseProperties(ConfigUtils.keyValueToProperties(
"dataDir", dataDir.toAbsolutePath(),
"clientPort", port
));
} catch (QuorumPeerConfig.ConfigException e) {
throw new IllegalArgumentException(e);
}
purgeManager =
new DatadirCleanupManager(quorumConfig.getDataDir(),
quorumConfig.getDataLogDir(),
quorumConfig.getSnapRetainCount(),
quorumConfig.getPurgeInterval());
purgeManager.start();
ServerConfig serverConfig = new ServerConfig();
serverConfig.readFrom(quorumConfig);
zkServer = new ZooKeeperServer();
zkServer.setTickTime(serverConfig.getTickTime());
zkServer.setMinSessionTimeout(serverConfig.getMinSessionTimeout());
zkServer.setMaxSessionTimeout(serverConfig.getMaxSessionTimeout());
// These two ServerConfig methods returned String in 3.4.x and File in 3.5.x
transactionLog = new FileTxnSnapLog(new File(serverConfig.getDataLogDir().toString()),
new File(serverConfig.getDataDir().toString()));
zkServer.setTxnLogFactory(transactionLog);
connectionFactory = ServerCnxnFactory.createFactory();
connectionFactory.configure(serverConfig.getClientPortAddress(), serverConfig.getMaxClientCnxns());
connectionFactory.startup(zkServer);
}