Examples with InvokeTimeoutException com.alipay.sofa.jraft.error.InvokeTimeoutException used on opensource projects

Example 1 with InvokeTimeoutException

use of com.alipay.sofa.jraft.error.InvokeTimeoutException in project sofa-jraft by sofastack.

the class GrpcClient method invokeSync.

@Override
public Object invokeSync(final Endpoint endpoint, final Object request, final InvokeContext ctx, final long timeoutMs) throws RemotingException {
    final CompletableFuture<Object> future = new CompletableFuture<>();
    invokeAsync(endpoint, request, ctx, (result, err) -> {
        if (err == null) {
            future.complete(result);
        } else {
            future.completeExceptionally(err);
        }
    }, timeoutMs);
    try {
        return future.get(timeoutMs, TimeUnit.MILLISECONDS);
    } catch (final TimeoutException e) {
        future.cancel(true);
        throw new InvokeTimeoutException(e);
    } catch (final Throwable t) {
        future.cancel(true);
        throw new RemotingException(t);
    }
}

Example 2 with InvokeTimeoutException

use of com.alipay.sofa.jraft.error.InvokeTimeoutException in project sofa-jraft by sofastack.

the class AbstractClientService method invokeWithDone.

public <T extends Message> Future<Message> invokeWithDone(final Endpoint endpoint, final Message request, final InvokeContext ctx, final RpcResponseClosure<T> done, final int timeoutMs, final Executor rpcExecutor) {
    final RpcClient rc = this.rpcClient;
    final FutureImpl<Message> future = new FutureImpl<>();
    final Executor currExecutor = rpcExecutor != null ? rpcExecutor : this.rpcExecutor;
    try {
        if (rc == null) {
            future.failure(new IllegalStateException("Client service is uninitialized."));
            // should be in another thread to avoid dead locking.
            RpcUtils.runClosureInExecutor(currExecutor, done, new Status(RaftError.EINTERNAL, "Client service is uninitialized."));
            return future;
        }
        rc.invokeAsync(endpoint, request, ctx, new InvokeCallback() {

            @SuppressWarnings({ "unchecked", "ConstantConditions" })
            @Override
            public void complete(final Object result, final Throwable err) {
                if (future.isCancelled()) {
                    onCanceled(request, done);
                    return;
                }
                if (err == null) {
                    Status status = Status.OK();
                    Message msg;
                    if (result instanceof ErrorResponse) {
                        status = handleErrorResponse((ErrorResponse) result);
                        msg = (Message) result;
                    } else if (result instanceof Message) {
                        final Descriptors.FieldDescriptor fd = // 
                        ((Message) result).getDescriptorForType().findFieldByNumber(RpcResponseFactory.ERROR_RESPONSE_NUM);
                        if (fd != null && ((Message) result).hasField(fd)) {
                            final ErrorResponse eResp = (ErrorResponse) ((Message) result).getField(fd);
                            status = handleErrorResponse(eResp);
                            msg = eResp;
                        } else {
                            msg = (T) result;
                        }
                    } else {
                        msg = (T) result;
                    }
                    if (done != null) {
                        try {
                            if (status.isOk()) {
                                done.setResponse((T) msg);
                            }
                            done.run(status);
                        } catch (final Throwable t) {
                            LOG.error("Fail to run RpcResponseClosure, the request is {}.", request, t);
                        }
                    }
                    if (!future.isDone()) {
                        future.setResult(msg);
                    }
                } else {
                    if (done != null) {
                        try {
                            done.run(new Status(err instanceof InvokeTimeoutException ? RaftError.ETIMEDOUT : RaftError.EINTERNAL, "RPC exception:" + err.getMessage()));
                        } catch (final Throwable t) {
                            LOG.error("Fail to run RpcResponseClosure, the request is {}.", request, t);
                        }
                    }
                    if (!future.isDone()) {
                        future.failure(err);
                    }
                }
            }

            @Override
            public Executor executor() {
                return currExecutor;
            }
        }, timeoutMs <= 0 ? this.rpcOptions.getRpcDefaultTimeout() : timeoutMs);
    } catch (final InterruptedException e) {
        Thread.currentThread().interrupt();
        future.failure(e);
        // should be in another thread to avoid dead locking.
        RpcUtils.runClosureInExecutor(currExecutor, done, new Status(RaftError.EINTR, "Sending rpc was interrupted"));
    } catch (final RemotingException e) {
        future.failure(e);
        // should be in another thread to avoid dead locking.
        RpcUtils.runClosureInExecutor(currExecutor, done, new Status(RaftError.EINTERNAL, "Fail to send a RPC request:" + e.getMessage()));
    }
    return future;
}

Example 3 with InvokeTimeoutException

use of com.alipay.sofa.jraft.error.InvokeTimeoutException in project sofa-jraft by sofastack.

the class AbstractClientServiceTest method testInvokeWithDoneOnException.

@Test
public void testInvokeWithDoneOnException() throws Exception {
    InvokeContext invokeCtx = new InvokeContext();
    invokeCtx.put(InvokeContext.CRC_SWITCH, false);
    ArgumentCaptor<InvokeCallback> callbackArg = ArgumentCaptor.forClass(InvokeCallback.class);
    PingRequest request = TestUtils.createPingRequest();
    MockRpcResponseClosure<ErrorResponse> done = new MockRpcResponseClosure<>();
    Future<Message> future = this.clientService.invokeWithDone(this.endpoint, request, invokeCtx, done, -1);
    Mockito.verify(this.rpcClient).invokeAsync(eq(this.endpoint), eq(request), eq(invokeCtx), callbackArg.capture(), eq((long) this.rpcOptions.getRpcDefaultTimeout()));
    InvokeCallback cb = callbackArg.getValue();
    assertNotNull(cb);
    assertNotNull(future);
    assertNull(done.getResponse());
    assertNull(done.status);
    assertFalse(future.isDone());
    cb.complete(null, new InvokeTimeoutException());
    try {
        future.get();
        fail();
    } catch (ExecutionException e) {
        assertTrue(e.getCause() instanceof InvokeTimeoutException);
    }
    done.latch.await();
    assertNotNull(done.status);
    assertEquals(RaftError.ETIMEDOUT.getNumber(), done.status.getCode());
}