Package org.apache.tajo

Examples of org.apache.tajo.QueryId

142
143
144
145
146
147
148
149
150
151
152
  @Override
  public void statusUpdate(RpcController controller, TajoWorkerProtocol.TaskStatusProto request,
                           RpcCallback<PrimitiveProtos.BoolProto> done) {
    try {
      QueryMasterTask queryMasterTask = queryMaster.getQueryMasterTask(
          new QueryId(request.getId().getQueryUnitId().getExecutionBlockId().getQueryId()));
      queryMasterTask.getEventHandler().handle(
          new TaskAttemptStatusUpdateEvent(new QueryUnitAttemptId(request.getId()), request));
      done.run(TajoWorker.TRUE_PROTO);
    } catch (Exception e) {
      LOG.error(e.getMessage(), e);
View Full Code Here
169
170
171
172
173
174
175
176
177
178
179
  @Override
  public void fatalError(RpcController controller, TajoWorkerProtocol.TaskFatalErrorReport report,
                         RpcCallback<PrimitiveProtos.BoolProto> done) {
    try {
      QueryMasterTask queryMasterTask = queryMaster.getQueryMasterTask(
          new QueryId(report.getId().getQueryUnitId().getExecutionBlockId().getQueryId()));
      queryMasterTask.getEventHandler().handle(new TaskFatalErrorEvent(report));
      done.run(TajoWorker.TRUE_PROTO);
    } catch (Exception e) {
      LOG.error(e.getMessage(), e);
      done.run(TajoWorker.FALSE_PROTO);
View Full Code Here
183
184
185
186
187
188
189
190
191
192
193
  @Override
  public void done(RpcController controller, TajoWorkerProtocol.TaskCompletionReport report,
                   RpcCallback<PrimitiveProtos.BoolProto> done) {
    try {
      QueryMasterTask queryMasterTask = queryMaster.getQueryMasterTask(
          new QueryId(report.getId().getQueryUnitId().getExecutionBlockId().getQueryId()));
      queryMasterTask.getEventHandler().handle(new TaskCompletionEvent(report));
      done.run(TajoWorker.TRUE_PROTO);
    } catch (Exception e) {
      LOG.error(e.getMessage(), e);
      done.run(TajoWorker.FALSE_PROTO);
View Full Code Here
197
198
199
200
201
202
203
204
205
206
207
  @Override
  public void executeQuery(RpcController controller,
                           TajoWorkerProtocol.QueryExecutionRequestProto request,
                           RpcCallback<PrimitiveProtos.BoolProto> done) {
    try {
      QueryId queryId = new QueryId(request.getQueryId());
      LOG.info("Receive executeQuery request:" + queryId);
      queryMaster.handle(new QueryStartEvent(queryId,
          new QueryContext(request.getQueryContext()), request.getSql().getValue(),
          request.getLogicalPlanJson().getValue()));
      done.run(TajoWorker.TRUE_PROTO);
View Full Code Here
288
289
290
291
292
293
294
295
296
297
298
299
300
301
        invokeCommand(cmds);

      } else { // submit a query to TajoMaster
        ClientProtos.GetQueryStatusResponse response = client.executeQuery(stripped);
        if (response.getResultCode() == ClientProtos.ResultCode.OK) {
          QueryId queryId = null;
          try {
            queryId = new QueryId(response.getQueryId());
            if (queryId.equals(QueryIdFactory.NULL_QUERY_ID)) {
              sout.println("OK");
            } else {
              getQueryResult(queryId);
            }
          } finally {
View Full Code Here
283
284
285
286
287
288
289
290
291
292
293
      String tajoMasterAddress = params[2];
      connectToTajoMaster(tajoMasterAddress);
      connectToCatalog();

      QueryId queryId = TajoIdUtils.parseQueryId(params[1]);
      tajoWorkerManagerService.getQueryMaster().reportQueryStatusToQueryMaster(
          queryId, TajoProtos.QueryState.QUERY_MASTER_LAUNCHED);
    } else if("tr".equals(daemonMode)) { //TaskRunner mode
      taskRunnerManager.startTask(params);
    } else { //Standby mode
View Full Code Here
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
    final TajoConf conf = new TajoConf();
    conf.addResource(new Path(TajoConstants.SYSTEM_CONF_FILENAME));

    UserGroupInformation.setConfiguration(conf);

    final QueryId queryId = TajoIdUtils.parseQueryId(args[0]);
    final String queryMasterManagerAddr = args[1];

    LOG.info("Received QueryId:" + queryId);

    QueryMasterRunner queryMasterRunner = new QueryMasterRunner(queryId, queryMasterManagerAddr);
    queryMasterRunner.init(conf);
    queryMasterRunner.start();

    synchronized(queryId) {
      queryId.wait();
    }

    System.exit(0);
  }
View Full Code Here
240
241
242
243
244
245
246
247
248
249
250
251
252
    public void run() {
      startTime = System.currentTimeMillis();
      try {
        queryRespons = tajoClient.executeQuery(query);
        if (queryRespons.getResultCode() == ClientProtos.ResultCode.OK) {
          QueryId queryId = null;
          try {
            queryId = new QueryId(queryRespons.getQueryId());
            getQueryResult(queryId);
          } finally {
            if (queryId != null) {
              tajoClient.closeQuery(queryId);
            }
View Full Code Here
27
28
29
30
31
32
33
  public static DecimalFormat MASTER_ID_FORMAT = new DecimalFormat("0000000000000");

  public static ExecutionBlockId createExecutionBlockId(String idStr) {
    String[] tokens = idStr.split("_");

    return new ExecutionBlockId(new QueryId(tokens[1], Integer.parseInt(tokens[2])), Integer.parseInt(tokens[3]));
  }
View Full Code Here
32
33
34
35
36
37
38
    return new ExecutionBlockId(new QueryId(tokens[1], Integer.parseInt(tokens[2])), Integer.parseInt(tokens[3]));
  }

  public static QueryId parseQueryId(String idStr) {
    String[] tokens = idStr.split("_");
    return new QueryId(tokens[1], Integer.parseInt(tokens[2]));
  }
View Full Code Here
TOP

Related Classes of org.apache.tajo.QueryId

  • org.apache.tajo.cli.TajoCli
  • org.apache.tajo.client.QueryStatus
  • org.apache.tajo.client.TajoClient
  • org.apache.tajo.engine.planner.global.TestBroadcastJoinPlan
  • org.apache.tajo.master.querymaster.QueryJobManager
  • org.apache.tajo.master.querymaster.QueryMasterRunner
  • org.apache.tajo.master.rm.TajoWorkerResourceManager
  • org.apache.tajo.master.rm.YarnTajoResourceManager
  • org.apache.tajo.master.TajoMasterClientService$TajoMasterClientProtocolServiceHandler
  • org.apache.tajo.master.TajoMasterService$TajoMasterServiceHandler
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.