本文整理了Java中org.apache.hadoop.hbase.zookeeper.ZKServerTool
类的一些代码示例,展示了ZKServerTool
类的具体用法。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。ZKServerTool
类的具体详情如下:
包路径:org.apache.hadoop.hbase.zookeeper.ZKServerTool
类名称:ZKServerTool
[英]Tool for reading ZooKeeper servers from HBase XML configuration and producing a line-by-line list for use by bash scripts.
[中]用于从HBase XML配置中读取ZooKeeper服务器并生成供bash脚本使用的逐行列表的工具。
代码示例来源:origin: apache/hbase
/**
* Run the tool.
* @param args Command line arguments.
*/
public static void main(String[] args) {
for(ServerName server: readZKNodes(HBaseConfiguration.create())) {
// bin/zookeeper.sh relies on the "ZK host" string for grepping which is case sensitive.
System.out.println("ZK host: " + server.getHostname());
}
}
}
代码示例来源:origin: apache/hbase
@Override
public void perform() throws Exception {
LOG.info("Performing action: Restart random zookeeper node");
ServerName server = PolicyBasedChaosMonkey.selectRandomItem(
ZKServerTool.readZKNodes(getConf()));
restartZKNode(server, sleepTime);
}
}
代码示例来源:origin: org.apache.hbase/hbase-zookeeper
/**
* Run the tool.
* @param args Command line arguments.
*/
public static void main(String[] args) {
for(ServerName server: readZKNodes(HBaseConfiguration.create())) {
// bin/zookeeper.sh relies on the "ZK host" string for grepping which is case sensitive.
System.out.println("ZK host: " + server.getHostname());
}
}
}
代码示例来源:origin: harbby/presto-connectors
/**
* Run the tool.
* @param args Command line arguments.
*/
public static void main(String args[]) {
for(ServerName server: readZKNodes(HBaseConfiguration.create())) {
// bin/zookeeper.sh relies on the "ZK host" string for grepping which is case sensitive.
System.out.println("ZK host: " + server.getHostname());
}
}
}
代码示例来源:origin: org.apache.hbase/hbase-it
@Override
public void perform() throws Exception {
LOG.info("Performing action: Restart random zookeeper node");
ServerName server = PolicyBasedChaosMonkey.selectRandomItem(
ZKServerTool.readZKNodes(getConf()));
restartZKNode(server, sleepTime);
}
}
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