public void reportQueryStatusToQueryMaster(QueryId queryId, TajoProtos.QueryState state) {
LOG.info("Send QueryMaster Ready to QueryJobManager:" + queryId);
NettyClientBase tmClient = null;
try {
tmClient =
connPool.getConnection(
queryMasterContext.getWorkerContext().getTajoMasterAddress(),
TajoMasterProtocol.class,
true);
TajoMasterProtocol.TajoMasterProtocolService masterClientService = tmClient.getStub();
TajoHeartbeat.Builder queryHeartbeatBuilder =
TajoHeartbeat.newBuilder()
.setTajoWorkerHost(
workerContext.getQueryMasterManagerService().getBindAddr().getHostName())
.setTajoQueryMasterPort(
workerContext.getQueryMasterManagerService().getBindAddr().getPort())
.setTajoWorkerClientPort(
workerContext.getTajoWorkerClientService().getBindAddr().getPort())
.setState(state)
.setQueryId(queryId.getProto());
CallFuture<TajoHeartbeatResponse> callBack = new CallFuture<TajoHeartbeatResponse>();
masterClientService.heartbeat(
callBack.getController(), queryHeartbeatBuilder.build(), callBack);
} catch (Exception e) {
LOG.error(e.getMessage(), e);
} finally {
connPool.releaseConnection(tmClient);
}
}
private TajoHeartbeat buildTajoHeartBeat(QueryMasterTask queryMasterTask) {
TajoHeartbeat queryHeartbeat =
TajoHeartbeat.newBuilder()
.setTajoWorkerHost(
workerContext.getQueryMasterManagerService().getBindAddr().getHostName())
.setTajoQueryMasterPort(
workerContext.getQueryMasterManagerService().getBindAddr().getPort())
.setTajoWorkerClientPort(
workerContext.getTajoWorkerClientService().getBindAddr().getPort())
.setState(queryMasterTask.getState())
.setQueryId(queryMasterTask.getQueryId().getProto())
.setQueryProgress(queryMasterTask.getQuery().getProgress())
.setQueryFinishTime(queryMasterTask.getQuery().getFinishTime())
.build();
return queryHeartbeat;
}