Package org.apache.hadoop.hive.conf

Examples of org.apache.hadoop.hive.conf.HiveConf

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      // NOTE: It is critical to do this here so that log4j is reinitialized
      // before
      // any of the other core hive classes are loaded
      SessionState.initHiveLog4j();

      CliSessionState ss = new CliSessionState(new HiveConf(SessionState.class));
      ss.in = System.in;
      try {
        ss.out = new PrintStream(System.out, true, "UTF-8");
        ss.err = new PrintStream(System.err, true, "UTF-8");
      } catch (UnsupportedEncodingException e) {
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  static final private Log LOG = LogFactory.getLog("hive.metastore");


  public HiveMetaStoreClient(HiveConf conf) throws MetaException {
    if(conf == null) {
      conf = new HiveConf(HiveMetaStoreClient.class);
    }
   
    boolean localMetaStore = conf.getBoolean("hive.metastore.local", false);
    if(localMetaStore) {
      // instantiate the metastore server handler directly instead of connecting through the network
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  // for thrift connects
  private static final int retries = 5;

  public MetaStoreClient(Configuration configuration) throws MetaException {
    if(configuration == null) {
      configuration = new HiveConf(MetaStoreClient.class);
    }
   
    wh = new Warehouse(configuration);

    if(HiveConf.getVar(configuration, HiveConf.ConfVars.METASTOREURIS) != null) {
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    isServerRunning = true;

    securityManager = System.getSecurityManager();
    System.setSecurityManager(new NoExitSecurityManager());

    hcatConf = new HiveConf(this.getClass());
    hcatConf.set("hive.metastore.local", "false");
    hcatConf.setVar(HiveConf.ConfVars.METASTOREURIS, "thrift://127.0.0.1:" + msPort);
    hcatConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTCONNECTIONRETRIES, 3);
    hcatConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTFAILURERETRIES, 3);
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  private Driver hcatDriver;

  @Override
  protected void setUp() throws Exception {

    HiveConf hcatConf = new HiveConf(this.getClass());
    hcatConf.set(ConfVars.PREEXECHOOKS.varname, "");
    hcatConf.set(ConfVars.POSTEXECHOOKS.varname, "");
    hcatConf.set(ConfVars.HIVE_SUPPORT_CONCURRENCY.varname, "false");

    hcatConf.set(ConfVars.SEMANTIC_ANALYZER_HOOK.varname, HCatSemanticAnalyzer.class.getName());
    hcatDriver = new Driver(hcatConf);
    SessionState.start(new CliSessionState(hcatConf));
  }
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    initializeSetup();
  }

  private static void initializeSetup() throws Exception {

    hiveConf = new HiveConf(mrConf, TestHCatMultiOutputFormat.class);
    hiveConf.set("hive.metastore.local", "false");
    hiveConf.setVar(HiveConf.ConfVars.METASTOREURIS, "thrift://localhost:" + msPort);
    hiveConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTCONNECTIONRETRIES, 3);
    hiveConf.setIntVar(HiveConf.ConfVars.METASTORETHRIFTFAILURERETRIES, 3);
    hiveConf.set(HiveConf.ConfVars.SEMANTIC_ANALYZER_HOOK.varname,
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   * @param database database
   * @return list of columns in comma seperated way
   * @throws Exception if any error occurs
   */
  private List<String> getTableData(String table, String database) throws Exception {
    HiveConf conf = new HiveConf();
    conf.addResource("hive-site.xml");
    ArrayList<String> results = new ArrayList<String>();
    ArrayList<String> temp = new ArrayList<String>();
    Hive hive = Hive.get(conf);
    org.apache.hadoop.hive.ql.metadata.Table tbl = hive.getTable(database, table);
    FetchWork work;
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      case HiveParser.TOK_TABLESKEWED:
        /**
         * Throw an error if the user tries to use the DDL with
         * hive.internal.ddl.list.bucketing.enable set to false.
         */
        HiveConf hiveConf = SessionState.get().getConf();

        // skewed column names
        skewedColNames = analyzeSkewedTablDDLColNames(skewedColNames, child);
        // skewed value
        analyzeDDLSkewedValues(skewedValues, child);
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  private static PigServer server;
  private static String[] input;
  private static HiveConf hiveConf;

  public void Initialize() throws Exception {
    hiveConf = new HiveConf(this.getClass());
    hiveConf.set(HiveConf.ConfVars.PREEXECHOOKS.varname, "");
    hiveConf.set(HiveConf.ConfVars.POSTEXECHOOKS.varname, "");
    hiveConf.set(HiveConf.ConfVars.HIVE_SUPPORT_CONCURRENCY.varname, "false");
    hiveConf.set(HiveConf.ConfVars.METASTOREWAREHOUSE.varname, TEST_WAREHOUSE_DIR);
    driver = new Driver(hiveConf);
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  private static PigServer server;
  private static String[] input;
  private static HiveConf hiveConf;

  public void Initialize() throws Exception {
    hiveConf = new HiveConf(this.getClass());
    hiveConf.set(HiveConf.ConfVars.PREEXECHOOKS.varname, "");
    hiveConf.set(HiveConf.ConfVars.POSTEXECHOOKS.varname, "");
    hiveConf.set(HiveConf.ConfVars.HIVE_SUPPORT_CONCURRENCY.varname, "false");
    hiveConf.set(HiveConf.ConfVars.METASTOREWAREHOUSE.varname, TEST_WAREHOUSE_DIR);
    driver = new Driver(hiveConf);
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