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org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.getKeyFromZK()方法的使用及代码示例

转载 作者:知者 更新时间:2024-03-13 23:58:49 26 4
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本文整理了Java中org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.getKeyFromZK()方法的一些代码示例,展示了ZKDelegationTokenSecretManager.getKeyFromZK()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。ZKDelegationTokenSecretManager.getKeyFromZK()方法的具体详情如下:
包路径:org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager
类名称:ZKDelegationTokenSecretManager
方法名:getKeyFromZK

ZKDelegationTokenSecretManager.getKeyFromZK介绍

暂无

代码示例

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

@Override
protected DelegationKey getDelegationKey(int keyId) {
 // First check if its I already have this key
 DelegationKey key = allKeys.get(keyId);
 // Then query ZK
 if (key == null) {
  try {
   key = getKeyFromZK(keyId);
   if (key != null) {
    allKeys.put(keyId, key);
   }
  } catch (IOException e) {
   LOG.error("Error retrieving key [" + keyId + "] from ZK", e);
  }
 }
 return key;
}

代码示例来源:origin: io.hops/hadoop-common

@Override
protected DelegationKey getDelegationKey(int keyId) {
 // First check if its I already have this key
 DelegationKey key = allKeys.get(keyId);
 // Then query ZK
 if (key == null) {
  try {
   key = getKeyFromZK(keyId);
   if (key != null) {
    allKeys.put(keyId, key);
   }
  } catch (IOException e) {
   LOG.error("Error retrieving key [" + keyId + "] from ZK", e);
  }
 }
 return key;
}

代码示例来源:origin: ch.cern.hadoop/hadoop-common

@Override
protected DelegationKey getDelegationKey(int keyId) {
 // First check if its I already have this key
 DelegationKey key = allKeys.get(keyId);
 // Then query ZK
 if (key == null) {
  try {
   key = getKeyFromZK(keyId);
   if (key != null) {
    allKeys.put(keyId, key);
   }
  } catch (IOException e) {
   LOG.error("Error retrieving key [" + keyId + "] from ZK", e);
  }
 }
 return key;
}

代码示例来源:origin: com.github.jiayuhan-it/hadoop-common

@Override
protected DelegationKey getDelegationKey(int keyId) {
 // First check if its I already have this key
 DelegationKey key = allKeys.get(keyId);
 // Then query ZK
 if (key == null) {
  try {
   key = getKeyFromZK(keyId);
   if (key != null) {
    allKeys.put(keyId, key);
   }
  } catch (IOException e) {
   LOG.error("Error retrieving key [" + keyId + "] from ZK", e);
  }
 }
 return key;
}

代码示例来源:origin: io.prestosql.hadoop/hadoop-apache

@Override
protected DelegationKey getDelegationKey(int keyId) {
 // First check if its I already have this key
 DelegationKey key = allKeys.get(keyId);
 // Then query ZK
 if (key == null) {
  try {
   key = getKeyFromZK(keyId);
   if (key != null) {
    allKeys.put(keyId, key);
   }
  } catch (IOException e) {
   LOG.error("Error retrieving key [" + keyId + "] from ZK", e);
  }
 }
 return key;
}

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