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org.apache.zookeeper.server.ZKDatabase.setDataTreeInit()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-16 07:46:40 29 4
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本文整理了Java中org.apache.zookeeper.server.ZKDatabase.setDataTreeInit()方法的一些代码示例,展示了ZKDatabase.setDataTreeInit()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。ZKDatabase.setDataTreeInit()方法的具体详情如下:
包路径:org.apache.zookeeper.server.ZKDatabase
类名称:ZKDatabase
方法名:setDataTreeInit

ZKDatabase.setDataTreeInit介绍

[英]set the datatree initialized or not
[中]设置数据树是否已初始化

代码示例

代码示例来源:origin: org.apache.zookeeper/zookeeper

zkDb.setDataTreeInit(true);
for (long session : deadSessions) {

代码示例来源:origin: org.apache.hadoop/zookeeper

/**
 *  Restore sessions and data
 */
public void loadData() throws IOException, InterruptedException {
  zkDb.loadDataBase();
  setZxid(zkDb.loadDataBase());
  // Clean up dead sessions
  LinkedList<Long> deadSessions = new LinkedList<Long>();
  for (long session : zkDb.getSessions()) {
    sessionsWithTimeouts = zkDb.getSessionWithTimeOuts();
    if (sessionsWithTimeouts.get(session) == null) {
      deadSessions.add(session);
    }
  }
  zkDb.setDataTreeInit(true);
  for (long session : deadSessions) {
    // XXX: Is lastProcessedZxid really the best thing to use?
    killSession(session, zkDb.getDataTreeLastProcessedZxid());
  }
  // Make a clean snapshot
  takeSnapshot();
}

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