Package org.apache.hadoop.hive.ql.processors

Examples of org.apache.hadoop.hive.ql.processors.CommandProcessorResponse

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        + "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
        + "TBLPROPERTIES ('hbase.columns.mapping'="
        + "':key,testFamily:testQualifier1,testFamily:testQualifier2',"
        + "'hbase.table.name'='" + hbaseTableName + "')";

    CommandProcessorResponse responseTwo = hcatDriver.run(tableQuery);
    assertEquals(0, responseTwo.getResponseCode());

    HBaseAdmin hAdmin = new HBaseAdmin(getHbaseConf());
    boolean doesTableExist = hAdmin.tableExists(hbaseTableName);
    assertTrue(doesTableExist);

    populateHBaseTable(hbaseTableName, 5);

    Configuration conf = new Configuration(hcatConf);
    conf.set(HCatConstants.HCAT_KEY_HIVE_CONF,
        HCatUtil.serialize(getHiveConf().getAllProperties()));

    // output settings
    Path outputDir = new Path(getTestDir(), "mapred/testHBaseTableProjectionReadMR");
    FileSystem fs = getFileSystem();
    if (fs.exists(outputDir)) {
      fs.delete(outputDir, true);
    }
    // create job
    Job job = new Job(conf, "hbase-column-projection");
    job.setJarByClass(this.getClass());
    job.setMapperClass(MapReadProjHTable.class);
    job.setInputFormatClass(HCatInputFormat.class);
    HCatInputFormat.setOutputSchema(job, getProjectionSchema());
    HCatInputFormat.setInput(job, MetaStoreUtils.DEFAULT_DATABASE_NAME, tableName);
    job.setOutputFormatClass(TextOutputFormat.class);
    TextOutputFormat.setOutputPath(job, outputDir);
    job.setMapOutputKeyClass(BytesWritable.class);
    job.setMapOutputValueClass(Text.class);
    job.setOutputKeyClass(BytesWritable.class);
    job.setOutputValueClass(Text.class);
    job.setNumReduceTasks(0);
    assertTrue(job.waitForCompletion(true));
    assertFalse(MapReadProjHTable.error);
    assertEquals(1, MapReadProjHTable.count);

    String dropTableQuery = "DROP TABLE " + tableName;
    CommandProcessorResponse responseThree = hcatDriver.run(dropTableQuery);
    assertEquals(0, responseThree.getResponseCode());

    boolean isHbaseTableThere = hAdmin.tableExists(hbaseTableName);
    assertFalse(isHbaseTableThere);
  }
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        + "(key string, testqualifier1 string, testqualifier2 string) STORED BY " +
        "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
        + "TBLPROPERTIES ('hbase.columns.mapping'=':key," +
        "testFamily:testQualifier1,testFamily:testQualifier2')";

    CommandProcessorResponse responseTwo = hcatDriver.run(tableQuery);
    assertEquals(0, responseTwo.getResponseCode());

    HBaseAdmin hAdmin = new HBaseAdmin(getHbaseConf());
    boolean doesTableExist = hAdmin.tableExists(tableName);
    assertTrue(doesTableExist);

    populateHBaseTable(tableName, 5);

    Configuration conf = new Configuration(hcatConf);
    conf.set(HCatConstants.HCAT_KEY_HIVE_CONF,
        HCatUtil.serialize(getHiveConf().getAllProperties()));

    // output settings
    Path outputDir = new Path(getTestDir(), "mapred/testHBaseInputFormatProjectionReadMR");
    FileSystem fs = getFileSystem();
    if (fs.exists(outputDir)) {
      fs.delete(outputDir, true);
    }
    // create job
    JobConf job = new JobConf(conf);
    job.setJobName("hbase-scan-column");
    job.setJarByClass(this.getClass());
    job.setMapperClass(MapReadProjectionHTable.class);
    job.setInputFormat(HBaseInputFormat.class);

    //Configure projection schema
    job.set(HCatConstants.HCAT_KEY_OUTPUT_SCHEMA, HCatUtil.serialize(getProjectionSchema()));
    Job newJob = new Job(job);
    HCatInputFormat.setInput(newJob, MetaStoreUtils.DEFAULT_DATABASE_NAME, tableName);
    String inputJobString = newJob.getConfiguration().get(HCatConstants.HCAT_KEY_JOB_INFO);
    InputJobInfo info = (InputJobInfo) HCatUtil.deserialize(inputJobString);
    job.set(HCatConstants.HCAT_KEY_JOB_INFO, inputJobString);
    for (PartInfo partinfo : info.getPartitions()) {
      for (Entry<String, String> entry : partinfo.getJobProperties().entrySet())
        job.set(entry.getKey(), entry.getValue());
    }
    assertEquals("testFamily:testQualifier1", job.get(TableInputFormat.SCAN_COLUMNS));

    job.setOutputFormat(org.apache.hadoop.mapred.TextOutputFormat.class);
    org.apache.hadoop.mapred.TextOutputFormat.setOutputPath(job, outputDir);
    job.setMapOutputKeyClass(BytesWritable.class);
    job.setMapOutputValueClass(Text.class);
    job.setOutputKeyClass(BytesWritable.class);
    job.setOutputValueClass(Text.class);
    job.setNumReduceTasks(0);

    RunningJob runJob = JobClient.runJob(job);
    runJob.waitForCompletion();
    assertTrue(runJob.isSuccessful());
    assertFalse(MapReadProjectionHTable.error);
    assertEquals(1, MapReadProjectionHTable.count);

    String dropTableQuery = "DROP TABLE " + tableName;
    CommandProcessorResponse responseThree = hcatDriver.run(dropTableQuery);
    assertEquals(0, responseThree.getResponseCode());

    boolean isHbaseTableThere = hAdmin.tableExists(tableName);
    assertFalse(isHbaseTableThere);
  }
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        + "(key string, testqualifier1 string, testqualifier2 string) STORED BY " +
        "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
        + "TBLPROPERTIES ('hbase.columns.mapping'=':key," +
        "testFamily:testQualifier1,testFamily:testQualifier2')";

    CommandProcessorResponse responseTwo = hcatDriver.run(tableQuery);
    assertEquals(0, responseTwo.getResponseCode());

    HBaseAdmin hAdmin = new HBaseAdmin(getHbaseConf());
    boolean doesTableExist = hAdmin.tableExists(tableName);
    assertTrue(doesTableExist);

    populateHBaseTable(tableName, 5);
    populateHBaseTableQualifier1(tableName, 6, false);
    populateHBaseTableQualifier1(tableName, 7, false);

    Configuration conf = new Configuration(hcatConf);
    conf.set(HCatConstants.HCAT_KEY_HIVE_CONF,
        HCatUtil.serialize(getHiveConf().getAllProperties()));

    Path outputDir = new Path(getTestDir(), "mapred/testHBaseTableIgnoreAbortedTransactions");
    FileSystem fs = getFileSystem();
    if (fs.exists(outputDir)) {
      fs.delete(outputDir, true);
    }
    Job job = new Job(conf, "hbase-aborted-transaction");
    job.setJarByClass(this.getClass());
    job.setMapperClass(MapReadHTable.class);
    MapReadHTable.resetCounters();
    job.setInputFormatClass(HCatInputFormat.class);
    HCatInputFormat.setInput(job, MetaStoreUtils.DEFAULT_DATABASE_NAME, tableName);
    job.setOutputFormatClass(TextOutputFormat.class);
    TextOutputFormat.setOutputPath(job, outputDir);
    job.setMapOutputKeyClass(BytesWritable.class);
    job.setMapOutputValueClass(Text.class);
    job.setOutputKeyClass(BytesWritable.class);
    job.setOutputValueClass(Text.class);
    job.setNumReduceTasks(0);
    assertTrue(job.waitForCompletion(true));
    // Verify that the records do not contain aborted transaction
    // revisions 6 and 7 for testFamily:testQualifier1 and
    // fetches revision 5 for both testQualifier1 and testQualifier2
    assertFalse(MapReadHTable.error);
    assertEquals(1, MapReadHTable.count);

    String dropTableQuery = "DROP TABLE " + tableName;
    CommandProcessorResponse responseThree = hcatDriver.run(dropTableQuery);
    assertEquals(0, responseThree.getResponseCode());

    boolean isHbaseTableThere = hAdmin.tableExists(tableName);
    assertFalse(isHbaseTableThere);
  }
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        + "(key string, testqualifier1 string, testqualifier2 string) STORED BY " +
        "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
        + "TBLPROPERTIES ('hbase.columns.mapping'=':key," +
        "testFamily:testQualifier1,testFamily:testQualifier2')";

    CommandProcessorResponse responseTwo = hcatDriver.run(tableQuery);
    assertEquals(0, responseTwo.getResponseCode());

    HBaseAdmin hAdmin = new HBaseAdmin(getHbaseConf());
    boolean doesTableExist = hAdmin.tableExists(tableName);
    assertTrue(doesTableExist);

    populateHBaseTable(tableName, 2);
    populateHBaseTableQualifier1(tableName, 3, Boolean.TRUE); //Committed transaction
    populateHBaseTableQualifier1(tableName, 4, null); //Running transaction
    populateHBaseTableQualifier1(tableName, 5, Boolean.FALSE);  //Aborted transaction
    populateHBaseTableQualifier1(tableName, 6, Boolean.TRUE); //Committed transaction
    populateHBaseTableQualifier1(tableName, 7, null); //Running Transaction
    populateHBaseTableQualifier1(tableName, 8, Boolean.FALSE); //Aborted Transaction

    Configuration conf = new Configuration(hcatConf);
    conf.set(HCatConstants.HCAT_KEY_HIVE_CONF,
        HCatUtil.serialize(getHiveConf().getAllProperties()));

    Path outputDir = new Path(getTestDir(), "mapred/testHBaseTableIgnoreAbortedTransactions");
    FileSystem fs = getFileSystem();
    if (fs.exists(outputDir)) {
      fs.delete(outputDir, true);
    }
    Job job = new Job(conf, "hbase-running-aborted-transaction");
    job.setJarByClass(this.getClass());
    job.setMapperClass(MapReadHTableRunningAbort.class);
    job.setInputFormatClass(HCatInputFormat.class);
    HCatInputFormat.setInput(job, MetaStoreUtils.DEFAULT_DATABASE_NAME, tableName);
    job.setOutputFormatClass(TextOutputFormat.class);
    TextOutputFormat.setOutputPath(job, outputDir);
    job.setMapOutputKeyClass(BytesWritable.class);
    job.setMapOutputValueClass(Text.class);
    job.setOutputKeyClass(BytesWritable.class);
    job.setOutputValueClass(Text.class);
    job.setNumReduceTasks(0);
    assertTrue(job.waitForCompletion(true));
    // Verify that the records do not contain running and aborted transaction
    // and it fetches revision 2 for testQualifier1 and testQualifier2
    assertFalse(MapReadHTableRunningAbort.error);
    assertEquals(1, MapReadHTableRunningAbort.count);

    String dropTableQuery = "DROP TABLE " + tableName;
    CommandProcessorResponse responseThree = hcatDriver.run(dropTableQuery);
    assertEquals(0, responseThree.getResponseCode());

    boolean isHbaseTableThere = hAdmin.tableExists(tableName);
    assertFalse(isHbaseTableThere);
  }
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    String tableQuery = "CREATE TABLE " + fullyQualTableName
      + "(key string, value1 string, value2 string) STORED BY " +
      "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
      + "TBLPROPERTIES ('hbase.columns.mapping'=':key,cf1:q1,cf2:q2')";

    CommandProcessorResponse cmdResponse = hcatDriver.run(dbquery);
    assertEquals(0, cmdResponse.getResponseCode());
    cmdResponse = hcatDriver.run(tableQuery);
    assertEquals(0, cmdResponse.getResponseCode());

    Configuration conf = new Configuration(hcatConf);
    conf.set(HCatConstants.HCAT_KEY_HIVE_CONF,
      HCatUtil.serialize(getHiveConf().getAllProperties()));
    Job job = new Job(conf);
    Properties properties = new Properties();
    properties.setProperty(HBaseConstants.PROPERTY_TABLE_SNAPSHOT_KEY, "dummysnapshot");
    HCatInputFormat.setInput(job, databaseName, tableName).setProperties(properties);
    String modifiedInputInfo = job.getConfiguration().get(HCatConstants.HCAT_KEY_JOB_INFO);
    InputJobInfo inputInfo = (InputJobInfo) HCatUtil.deserialize(modifiedInputInfo);

    Map<String, Long> revMap = new HashMap<String, Long>();
    revMap.put("cf1", 3L);
    revMap.put("cf2", 5L);
    TableSnapshot hbaseSnapshot = new TableSnapshot(fullyQualTableName, revMap, -1);
    HCatTableSnapshot hcatSnapshot = HBaseRevisionManagerUtil.convertSnapshot(hbaseSnapshot, inputInfo.getTableInfo());

    assertEquals(hcatSnapshot.getRevision("value1"), 3);
    assertEquals(hcatSnapshot.getRevision("value2"), 5);

    String dropTable = "DROP TABLE " + fullyQualTableName;
    cmdResponse = hcatDriver.run(dropTable);
    assertEquals(0, cmdResponse.getResponseCode());

    tableName = newTableName("mytableTwo");
    fullyQualTableName = databaseName + "." + tableName;
    tableQuery = "CREATE TABLE " + fullyQualTableName
      + "(key string, value1 string, value2 string) STORED BY " +
      "'org.apache.hcatalog.hbase.HBaseHCatStorageHandler'"
      + "TBLPROPERTIES ('hbase.columns.mapping'=':key,cf1:q1,cf1:q2')";
    cmdResponse = hcatDriver.run(tableQuery);
    assertEquals(0, cmdResponse.getResponseCode());
    revMap.clear();
    revMap.put("cf1", 3L);
    hbaseSnapshot = new TableSnapshot(fullyQualTableName, revMap, -1);
    HCatInputFormat.setInput(job, databaseName, tableName).setProperties(properties);
    modifiedInputInfo = job.getConfiguration().get(HCatConstants.HCAT_KEY_JOB_INFO);
    inputInfo = (InputJobInfo) HCatUtil.deserialize(modifiedInputInfo);
    hcatSnapshot = HBaseRevisionManagerUtil.convertSnapshot(hbaseSnapshot, inputInfo.getTableInfo());
    assertEquals(hcatSnapshot.getRevision("value1"), 3);
    assertEquals(hcatSnapshot.getRevision("value2"), 3);

    dropTable = "DROP TABLE " + fullyQualTableName;
    cmdResponse = hcatDriver.run(dropTable);
    assertEquals(0, cmdResponse.getResponseCode());

    String dropDatabase = "DROP DATABASE IF EXISTS " + databaseName + "CASCADE";
    cmdResponse = hcatDriver.run(dropDatabase);
    assertEquals(0, cmdResponse.getResponseCode());
  }
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            String cmd_1 = getFirstCmd(cmd.trim(), firstToken.length());

            if (ss.getIsVerbose()) {
              ss.out.println(firstToken + " " + cmd_1);
            }
            CommandProcessorResponse res = proc.run(cmd_1);
            if (res.getResponseCode() != 0) {
              ss.out.println("Query returned non-zero code: " + res.getResponseCode() +
                  ", cause: " + res.getErrorMessage());
            }
            ret = res.getResponseCode();
          }
        }
      } catch (CommandNeedRetryException e) {
        console.printInfo("Retry query with a different approach...");
        tryCount++;
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    assertTrue(hiveConf.getBoolVar(HiveConf.ConfVars.METASTORE_FIXED_DATASTORE));

    SessionState.start(new CliSessionState(hiveConf));
    driver = new Driver(hiveConf);
    // driver execution should fail since the schema didn't get created
    CommandProcessorResponse proc = driver.run("show tables");
    assertFalse(proc.getResponseCode() == 0);
   }
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    driver.run("show tables");

    hiveConf.setBoolVar(HiveConf.ConfVars.METASTORE_SCHEMA_VERIFICATION, true);
    setVersion(hiveConf, MetaStoreSchemaInfo.getHiveSchemaVersion());
    driver = new Driver(hiveConf);
    CommandProcessorResponse proc = driver.run("show tables");
    assertTrue(proc.getResponseCode() == 0);
  }
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    System.setProperty(HiveConf.ConfVars.METASTORE_SCHEMA_VERIFICATION.toString(), "true");
    hiveConf = new HiveConf(this.getClass());
    setVersion(hiveConf, "fooVersion");
    SessionState.start(new CliSessionState(hiveConf));
    driver = new Driver(hiveConf);
    CommandProcessorResponse proc = driver.run("show tables");
    assertFalse(proc.getResponseCode() == 0);
  }
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        + "(key float, testqualifier1 string, testqualifier2 int) STORED BY " +
        "'org.apache.hadoop.hive.hbase.HBaseStorageHandler'"
        + " WITH SERDEPROPERTIES ('hbase.columns.mapping'=':key,testFamily:testQualifier1,testFamily:testQualifier2')"
        +  " TBLPROPERTIES ('hbase.table.name'='"+hbaseTableName+"')";

    CommandProcessorResponse responseOne = driver.run(deleteQuery);
    assertEquals(0, responseOne.getResponseCode());


    CommandProcessorResponse responseTwo = driver.run(dbQuery);
    assertEquals(0, responseTwo.getResponseCode());


    CommandProcessorResponse responseThree = driver.run(tableQuery);

    HBaseAdmin hAdmin = new HBaseAdmin(getHbaseConf());
    boolean doesTableExist = hAdmin.tableExists(hbaseTableName);
    assertTrue(doesTableExist);
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