org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient()方法的使用及代码示例

x33g5p2x  于2022-01-20 转载在 其他  
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本文整理了Java中org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient()方法的一些代码示例,展示了Hive.createMetaStoreClient()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。Hive.createMetaStoreClient()方法的具体详情如下:
包路径:org.apache.hadoop.hive.ql.metadata.Hive
类名称:Hive
方法名:createMetaStoreClient

Hive.createMetaStoreClient介绍

[英]Creates a metastore client. Currently it creates only JDBC based client as File based store support is removed
[中]

代码示例

代码示例来源:origin: apache/hive

metaStoreClient = createMetaStoreClient(allowEmbedded);
} catch (RuntimeException ex) {
 Throwable t = ex.getCause();

代码示例来源:origin: apache/drill

metaStoreClient = createMetaStoreClient(allowEmbedded);
} catch (RuntimeException ex) {
 Throwable t = ex.getCause();

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

/**
 *
 * @return the metastore client for the current thread
 * @throws MetaException
 */
private IMetaStoreClient getMSC() throws MetaException {
 if (metaStoreClient == null) {
  metaStoreClient = createMetaStoreClient();
 }
 return metaStoreClient;
}

代码示例来源:origin: com.facebook.presto.hive/hive-apache

/**
 * @return the metastore client for the current thread
 * @throws MetaException
 */
@LimitedPrivate(value = {"Hive"})
@Unstable
public IMetaStoreClient getMSC() throws MetaException {
 if (metaStoreClient == null) {
  try {
   owner = UserGroupInformation.getCurrentUser();
  } catch(IOException e) {
   String msg = "Error getting current user: " + e.getMessage();
   LOG.error(msg, e);
   throw new MetaException(msg + "\n" + StringUtils.stringifyException(e));
  }
  metaStoreClient = createMetaStoreClient();
 }
 return metaStoreClient;
}

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