Examples with Endpoint com.alibaba.maxgraph.sdkcommon.client.Endpoint used on opensource projects

Example 21 with Endpoint

use of com.alibaba.maxgraph.sdkcommon.client.Endpoint in project GraphScope by alibaba.

the class RpcConnector method cancelDataflow.

public void cancelDataflow(TimelyResultProcessor resultProcessor, String queryId) throws Exception {
    List<Endpoint> executorAddrList = getTargetExecutorAddrs();
    String logMsg = new String("");
    boolean isSuccess = false;
    for (int i = 0; i < executorAddrList.size(); i++) {
        MaxGraphCtrlServiceBlockingStub stub = randomCtrlStub(executorAddrList.get(i));
        CancelDataflowResponse resp = stub.cancelDataflow(CancelDataflowRequest.newBuilder().setQueryId(queryId).build());
        if (resp.getSuccess()) {
            isSuccess = true;
            logMsg = String.format("Cancel %s in worker %d success.", queryId, i);
        } else {
            logMsg = String.format("Cancel %s in worker %d failed.", queryId, i);
        }
        LOG.info(logMsg);
    }
    String resultMsg;
    if (isSuccess) {
        resultMsg = "Cancel success.";
    } else {
        resultMsg = "Cancel failed.";
    }
    resultProcessor.process(new PropertyValueResult(resultMsg));
    resultProcessor.finish();
}