org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore.addStoreOrUpdateOps()方法的使用及代码示例

x33g5p2x  于2022-02-05 转载在 其他  
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本文整理了Java中org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore.addStoreOrUpdateOps()方法的一些代码示例,展示了ZKRMStateStore.addStoreOrUpdateOps()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。ZKRMStateStore.addStoreOrUpdateOps()方法的具体详情如下:
包路径:org.apache.hadoop.yarn.server.resourcemanager.recovery.ZKRMStateStore
类名称:ZKRMStateStore
方法名:addStoreOrUpdateOps

ZKRMStateStore.addStoreOrUpdateOps介绍

暂无

代码示例

代码示例来源:origin: com.github.jiayuhan-it/hadoop-yarn-server-resourcemanager

@Override
protected synchronized void storeRMDelegationTokenState(
  RMDelegationTokenIdentifier rmDTIdentifier, Long renewDate)
  throws Exception {
 ArrayList<Op> opList = new ArrayList<Op>();
 addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, false);
 doStoreMultiWithRetries(opList);
}

代码示例来源:origin: ch.cern.hadoop/hadoop-yarn-server-resourcemanager

@Override
protected synchronized void storeRMDelegationTokenState(
  RMDelegationTokenIdentifier rmDTIdentifier, Long renewDate)
  throws Exception {
 ArrayList<Op> opList = new ArrayList<Op>();
 addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, false);
 doStoreMultiWithRetries(opList);
}

代码示例来源:origin: ch.cern.hadoop/hadoop-yarn-server-resourcemanager

@Override
protected synchronized void updateRMDelegationTokenState(
  RMDelegationTokenIdentifier rmDTIdentifier, Long renewDate)
  throws Exception {
 ArrayList<Op> opList = new ArrayList<Op>();
 String nodeRemovePath =
   getNodePath(delegationTokensRootPath, DELEGATION_TOKEN_PREFIX
     + rmDTIdentifier.getSequenceNumber());
 if (existsWithRetries(nodeRemovePath, false) == null) {
  // in case znode doesn't exist
  addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, false);
  LOG.debug("Attempted to update a non-existing znode " + nodeRemovePath);
 } else {
  // in case znode exists
  addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, true);
 }
 doStoreMultiWithRetries(opList);
}

代码示例来源:origin: com.github.jiayuhan-it/hadoop-yarn-server-resourcemanager

@Override
protected synchronized void updateRMDelegationTokenState(
  RMDelegationTokenIdentifier rmDTIdentifier, Long renewDate)
  throws Exception {
 ArrayList<Op> opList = new ArrayList<Op>();
 String nodeRemovePath =
   getNodePath(delegationTokensRootPath, DELEGATION_TOKEN_PREFIX
     + rmDTIdentifier.getSequenceNumber());
 if (existsWithRetries(nodeRemovePath, false) == null) {
  // in case znode doesn't exist
  addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, false);
  LOG.debug("Attempted to update a non-existing znode " + nodeRemovePath);
 } else {
  // in case znode exists
  addStoreOrUpdateOps(opList, rmDTIdentifier, renewDate, true);
 }
 doStoreMultiWithRetries(opList);
}

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