Examples with ConnectTimeoutException org.apache.http.conn.ConnectTimeoutException used on opensource projects

Example 51 with ConnectTimeoutException

use of org.apache.http.conn.ConnectTimeoutException in project xian by happyyangyuan.

the class ApacheHttpClientGetUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String url = msg.get("url", String.class);
    Map<String, String> headers = msg.get("headers");
    Integer readTimeoutInMillis = msg.get("readTimeoutInMillis", Integer.class);
    try (IApacheHttpClient httpClient = ApacheHttpClient.newInstance(url, headers, readTimeoutInMillis)) {
        JSONObject responseJSON = new JSONObject();
        HttpResponse httpResponse;
        try {
            httpResponse = RetryUtil.retryUntilNoException(httpClient::getHttpResponse, XianConfig.getIntValue("apache.httpclient.max.try", 3), ConnectTimeoutException.class);
        } catch (ConnectTimeoutException e) {
            return UnitResponse.error(ISocketGroup.CODE_CONNECT_TIMEOUT, e, "Connect timeout: " + url);
        } catch (SocketTimeoutException e) {
            return UnitResponse.error(ISocketGroup.CODE_SOCKET_TIMEOUT, e, "Read timeout: " + url);
        } catch (Throwable e) {
            return UnitResponse.exception(e);
        }
        responseJSON.put("statusLine", new JSONObject() {

            {
                put("statusCode", httpResponse.getStatusLine().getStatusCode());
                put("protocolVersion", httpResponse.getStatusLine().getProtocolVersion());
                put("reasonPhrase", httpResponse.getStatusLine().getReasonPhrase());
            }
        });
        responseJSON.put("allHeaders", httpResponse.getAllHeaders());
        try {
            responseJSON.put("entity", EntityUtils.toString(httpResponse.getEntity(), "UTF-8"));
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        return UnitResponse.success(responseJSON);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 52 with ConnectTimeoutException

use of org.apache.http.conn.ConnectTimeoutException in project xian by happyyangyuan.

the class ApacheHttpClientPostUnit method execute.

@Override
public UnitResponse execute(UnitRequest msg) {
    String url = msg.get("url", String.class);
    Map<String, String> headers = msg.get("headers");
    Integer readTimeoutInMillis = msg.get("readTimeoutInMillis", Integer.class);
    try (IApacheHttpClient httpClient = ApacheHttpClient.newInstance(url, headers, readTimeoutInMillis)) {
        JSONObject responseJSON = new JSONObject();
        String responsePayload;
        try {
            responsePayload = RetryUtil.retryUntilNoException(() -> httpClient.post(msg.get("body", String.class)), XianConfig.getIntValue("apache.httpclient.max.try", 3), // 这里对连接超时做重试，总共只尝试三次
            ConnectTimeoutException.class);
        } catch (ConnectTimeoutException e) {
            return UnitResponse.error(ISocketGroup.CODE_CONNECT_TIMEOUT, e, "Connect timeout: " + url);
        } catch (SocketTimeoutException e) {
            return UnitResponse.error(ISocketGroup.CODE_SOCKET_TIMEOUT, e, "Read timeout: " + url);
        } catch (Throwable e) {
            return UnitResponse.exception(e);
        }
        responseJSON.put("statusLine", new JSONObject() {

            {
                put("statusCode", "todo");
                put("protocolVersion", "todo");
                put("reasonPhrase", "todo");
            }
        });
        responseJSON.put("allHeaders", "todo");
        responseJSON.put("entity", responsePayload);
        return UnitResponse.success(responseJSON);
    } catch (IOException e) {
        throw new RuntimeException(e);
    }
}

Example 53 with ConnectTimeoutException

use of org.apache.http.conn.ConnectTimeoutException in project docker-client by spotify.

the class DefaultDockerClient method propagate.

private RuntimeException propagate(final String method, final WebTarget resource, final Exception ex) throws DockerException, InterruptedException {
    Throwable cause = ex.getCause();
    // So we unpack it here.
    if (ex instanceof MultiException) {
        cause = cause.getCause();
    }
    Response response = null;
    if (cause instanceof ResponseProcessingException) {
        response = ((ResponseProcessingException) cause).getResponse();
    } else if (cause instanceof WebApplicationException) {
        response = ((WebApplicationException) cause).getResponse();
    } else if ((cause instanceof ProcessingException) && (cause.getCause() != null)) {
        // For a ProcessingException, The exception message or nested Throwable cause SHOULD contain
        // additional information about the reason of the processing failure.
        cause = cause.getCause();
    }
    if (response != null) {
        throw new DockerRequestException(method, resource.getUri(), response.getStatus(), message(response), cause);
    } else if ((cause instanceof SocketTimeoutException) || (cause instanceof ConnectTimeoutException)) {
        throw new DockerTimeoutException(method, resource.getUri(), ex);
    } else if ((cause instanceof InterruptedIOException) || (cause instanceof InterruptedException)) {
        throw new InterruptedException("Interrupted: " + method + " " + resource);
    } else {
        throw new DockerException(ex);
    }
}

Example 54 with ConnectTimeoutException

use of org.apache.http.conn.ConnectTimeoutException in project vespa by vespa-engine.

the class HTTPSearcher method getResponse.

/**
 * Executes an HTTP request and gets the response.
 * @param uri the request URI.
 * @param requestMeta a meta hit that holds logging information about this request (may be {@code null}).
 * @param connectionTimeout how long to wait for getting a connection
 * @param readTimeout timeout for reading HTTP data
 */
protected HttpResponse getResponse(URI uri, HttpEntity reqEntity, Map<String, String> reqHeaders, Hit requestMeta, int connectionTimeout, int readTimeout) throws IOException {
    HttpParams httpParams = httpParameters.toHttpParams(connectionTimeout, readTimeout);
    HttpClient httpClient = createClient(httpParams);
    long start = 0L;
    HttpUriRequest request;
    if (httpParameters.getEnableProxy() && "http".equals(httpParameters.getProxyType())) {
        HttpHost proxy = new HttpHost(httpParameters.getProxyHost(), httpParameters.getProxyPort(), httpParameters.getProxyType());
        httpClient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
        // Logging
        if (requestMeta != null) {
            requestMeta.setField(LOG_PROXY_TYPE, httpParameters.getProxyType());
            requestMeta.setField(LOG_PROXY_HOST, httpParameters.getProxyHost());
            requestMeta.setField(LOG_PROXY_PORT, httpParameters.getProxyPort());
        }
    }
    if (reqEntity == null) {
        request = createRequest(httpParameters.getMethod(), uri);
    } else {
        request = createRequest(httpParameters.getMethod(), uri, reqEntity);
    }
    if (reqHeaders != null) {
        for (Entry<String, String> entry : reqHeaders.entrySet()) {
            if (entry.getValue() == null || isAscii(entry.getValue())) {
                request.addHeader(entry.getKey(), entry.getValue());
            } else {
                byte[] asBytes = Utf8.toBytes(entry.getValue());
                String asLyingString = new String(asBytes, 0, asBytes.length, iso8859Charset);
                request.addHeader(entry.getKey(), asLyingString);
            }
        }
    }
    // Logging
    if (requestMeta != null) {
        for (HeaderIterator headers = request.headerIterator(); headers.hasNext(); ) {
            Header h = headers.nextHeader();
            requestMeta.setField(LOG_HEADER_PREFIX + h.getName(), h.getValue());
        }
        start = System.currentTimeMillis();
    }
    HttpResponse response;
    try {
        HttpContext context = new BasicHttpContext();
        response = httpClient.execute(request, context);
        if (requestMeta != null) {
            requestMeta.setField(LOG_IP_ADDRESS, getIpAddress(context));
        }
    } catch (ConnectTimeoutException e) {
        connectTimeouts.increment();
        throw e;
    }
    // Logging
    long latencyStart = System.currentTimeMillis() - start;
    if (requestMeta != null) {
        requestMeta.setField(LOG_LATENCY_START, latencyStart);
    }
    logResponseLatency(latencyStart);
    return response;
}

Example 55 with ConnectTimeoutException

use of org.apache.http.conn.ConnectTimeoutException in project aliyun-oss-java-sdk by aliyun.

the class ExceptionFactoryTest method testCreateNetworkException.

@Test
public void testCreateNetworkException() {
    SocketTimeoutException ste = new SocketTimeoutException();
    ClientException ex = ExceptionFactory.createNetworkException(ste);
    assertEquals(ex.getErrorCode(), ClientErrorCode.SOCKET_TIMEOUT);
    ConnectTimeoutException cte = new ConnectTimeoutException();
    ex = ExceptionFactory.createNetworkException(cte);
    assertEquals(ex.getErrorCode(), ClientErrorCode.CONNECTION_TIMEOUT);
    IOException ioe = new IOException();
    ex = ExceptionFactory.createNetworkException(ioe);
    assertEquals(ex.getErrorCode(), ClientErrorCode.UNKNOWN);
}