Package org.apache.hadoop.hive.metastore.HiveMetaStore

Examples of org.apache.hadoop.hive.metastore.HiveMetaStore.HMSHandler

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    // Subscriber can get notification about addition of a table in HCAT
    // by listening on a topic named "HCAT" and message selector string
    // as "HCAT_EVENT = HCAT_ADD_TABLE"
    if (tableEvent.getStatus()) {
      Table tbl = tableEvent.getTable();
      HMSHandler handler = tableEvent.getHandler();
      HiveConf conf = handler.getHiveConf();
      Table newTbl;
      try {
        newTbl = handler.get_table_core(tbl.getDbName(), tbl.getTableName())
          .deepCopy();
        newTbl.getParameters().put(
          HCatConstants.HCAT_MSGBUS_TOPIC_NAME,
          getTopicPrefix(conf) + "." + newTbl.getDbName().toLowerCase() + "."
            + newTbl.getTableName().toLowerCase());
        handler.alter_table(newTbl.getDbName(), newTbl.getTableName(), newTbl);
      } catch (InvalidOperationException e) {
        MetaException me = new MetaException(e.toString());
        me.initCause(e);
        throw me;
      } catch (NoSuchObjectException e) {
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public class TestDBTokenStore extends TestCase{

  public void testDBTokenStore() throws TokenStoreException, MetaException, IOException {

    DelegationTokenStore ts = new DBTokenStore();
    ts.init(new HMSHandler("Test handler").getMS(), null);
    assertEquals(0, ts.getMasterKeys().length);
    assertEquals(false,ts.removeMasterKey(-1));
    try{
      ts.updateMasterKey(-1, "non-existent-key");
      fail("Updated non-existent key.");
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    FileSystem fs = null;
    Table tbl = tableEvent.getTable();
    String name = tbl.getTableName();
    org.apache.hadoop.hive.ql.metadata.Table mTbl = new org.apache.hadoop.hive.ql.metadata.Table(
        tbl);
    HMSHandler handler = tableEvent.getHandler();
    HiveConf hiveconf = handler.getHiveConf();
    Warehouse wh = new Warehouse(hiveconf);
    Path tblPath = new Path(tbl.getSd().getLocation());
    fs = wh.getFs(tblPath);
    Date now = new Date();
    SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd-HH-mm-ss");
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    FileSystem fs = null;
    Table tbl = tableEvent.getTable();
    String name = tbl.getTableName();
    org.apache.hadoop.hive.ql.metadata.Table mTbl = new org.apache.hadoop.hive.ql.metadata.Table(
        tbl);
    HMSHandler handler = tableEvent.getHandler();
    HiveConf hiveconf = handler.getHiveConf();
    Warehouse wh = new Warehouse(hiveconf);
    Path tblPath = new Path(tbl.getSd().getLocation());
    fs = wh.getFs(tblPath);
    Date now = new Date();
    String dateString = sdf.format(now);
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Related Classes of org.apache.hadoop.hive.metastore.HiveMetaStore.HMSHandler

  • org.apache.hadoop.hive.metastore.TestAdminUser
  • org.apache.hadoop.hive.ql.parse.MetaDataExportListener
  • org.apache.hadoop.hive.thrift.TestDBTokenStore
  • org.apache.hcatalog.listener.NotificationListener
  • org.apache.hive.hcatalog.listener.NotificationListener
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