本文整理了Java中org.apache.helix.manager.zk.ZkClient.unsubscribeDataChanges()
方法的一些代码示例,展示了ZkClient.unsubscribeDataChanges()
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。ZkClient.unsubscribeDataChanges()
方法的具体详情如下:
包路径:org.apache.helix.manager.zk.ZkClient
类名称:ZkClient
方法名:unsubscribeDataChanges
暂无
代码示例来源:origin: apache/incubator-pinot
_zkClient.subscribeDataChanges(segmentPath, this);
} else {
_zkClient.unsubscribeDataChanges(segmentPath, this);
代码示例来源:origin: org.apache.helix/helix-core
/**
* Unsubscribe to zookeeper data changes
*/
@Override
public void unsubscribeDataChanges(String path, IZkDataListener dataListener) {
_zkClient.unsubscribeDataChanges(path, dataListener);
}
代码示例来源:origin: org.apache.helix/helix-core
@Override
public void handleDataDeleted(String dataPath) throws Exception {
_zkclient.unsubscribeDataChanges(dataPath, this);
}
代码示例来源:origin: org.apache.helix/helix-core
@Override
public void handleDataDeleted(String dataPath) throws Exception {
_zkClient.unsubscribeDataChanges(dataPath, this);
if (!_verifyTaskThreadPool.isShutdown()) {
_verifyTaskThreadPool.submit(new VerifyStateCallbackTask());
}
}
代码示例来源:origin: org.apache.helix/helix-core
private void subscribeDataChange(String path, NotificationContext.Type callbackType) {
if (callbackType == NotificationContext.Type.INIT
|| callbackType == NotificationContext.Type.CALLBACK) {
if (logger.isDebugEnabled()) {
logger.debug(
_manager.getInstanceName() + " subscribe data-change. path: " + path + ", listener: "
+ _listener);
}
_zkClient.subscribeDataChanges(path, this);
} else if (callbackType == NotificationContext.Type.FINALIZE) {
logger.info(
_manager.getInstanceName() + " unsubscribe data-change. path: " + path + ", listener: "
+ _listener);
_zkClient.unsubscribeDataChanges(path, this);
}
}
代码示例来源:origin: org.apache.helix/helix-core
@Override
public void handleDataDeleted(String dataPath) {
if (logger.isDebugEnabled()) {
logger.debug("Data change callback: path deleted: " + dataPath);
}
try {
updateNotificationTime(System.nanoTime());
if (dataPath != null && dataPath.startsWith(_path)) {
logger.info(_manager.getInstanceName() + " unsubscribe data-change. path: " + dataPath
+ ", listener: " + _listener);
_zkClient.unsubscribeDataChanges(dataPath, this);
// only needed for bucketized parent, but OK if we don't have child-change
// watch on the bucketized parent path
logger.info(_manager.getInstanceName() + " unsubscribe child-change. path: " + dataPath
+ ", listener: " + _listener);
_zkClient.unsubscribeChildChanges(dataPath, this);
// No need to invoke() since this event will handled by child-change on parent-node
}
} catch (Exception e) {
String msg = "exception in handling data-delete-change. path: " + dataPath + ", listener: "
+ _listener;
ZKExceptionHandler.getInstance().handle(msg, e);
}
}
代码示例来源:origin: org.apache.helix/helix-core
for (String child : zkClient.getChildren(extViewPath)) {
String childPath = extViewPath.equals("/") ? extViewPath + child : extViewPath + "/" + child;
zkClient.unsubscribeDataChanges(childPath, listener);
代码示例来源:origin: apache/helix
"ZooKeeper#watchManager#childWatches should have 1 child watch on path: " + path);
client.unsubscribeDataChanges(path, listener);
client.unsubscribeChildChanges(path, listener);
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