java.net.SocketTimeoutException in my code, what did I do wrong?

[Felix Gao]

ERROR [2013-09-15 00:21:14,855] com.yammer.dropwizard.jersey.LoggingExceptionMapper: Error handling a request: 1f5d024c5e7558c6

! com.sun.jersey.api.client.ClientHandlerException: java.net.SocketTimeoutException: Read timed out

! at com.sun.jersey.client.apache4.ApacheHttpClient4Handler.handle(ApacheHttpClient4Handler.java:184) ~[jersey-apache-client4-1.17.1.jar:1.17.1]

! at com.katami.util.JerseyLoggingFilter.handle(JerseyLoggingFilter.java:45) ~[classes/:na]

! at com.sun.jersey.api.client.Client.handle(Client.java:648) ~[jersey-client-1.17.1.jar:1.17.1]

! at com.sun.jersey.api.client.WebResource.handle(WebResource.java:680) ~[jersey-client-1.17.1.jar:1.17.1]

! at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74) ~[jersey-client-1.17.1.jar:1.17.1]

! at com.sun.jersey.api.client.WebResource$Builder.get(WebResource.java:507) ~[jersey-client-1.17.1.jar:1.17.1]

! at com.katami.image.flickr.FlickrImages.getBboxQuery(FlickrImages.java:81) ~[classes/:na]

! at com.katami.image.flickr.FlickrImages.getBboxQuery(FlickrImages.java:61) ~[classes/:na]

! at com.katami.resources.image.ImagesResource.search(ImagesResource.java:61) ~[classes/:na]

! at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.6.0_37]

! at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) ~[na:1.6.0_37]

! at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) ~[na:1.6.0_37]

! at java.lang.reflect.Method.invoke(Method.java:597) ~[na:1.6.0_37]

! at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.yammer.metrics.jersey.InstrumentedResourceMethodDispatchProvider$MeteredRequestDispatcher.dispatch(InstrumentedResourceMethodDispatchProvider.java:51) ~[metrics-jersey-2.2.0.jar:na]

! at com.yammer.dropwizard.jersey.OptionalResourceMethodDispatchAdapter$OptionalRequestDispatcher.dispatch(OptionalResourceMethodDispatchAdapter.java:37) ~[dropwizard-core-0.6.2.jar:na]

! at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.uri.rules.ResourceObjectRule.accept(ResourceObjectRule.java:100) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) ~[jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1511) [jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1442) [jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1391) [jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1381) [jersey-server-1.17.1.jar:1.17.1]

! at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416) [jersey-servlet-1.17.1.jar:1.17.1]

! at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538) [jersey-servlet-1.17.1.jar:1.17.1]

! at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:716) [jersey-servlet-1.17.1.jar:1.17.1]

! at javax.servlet.http.HttpServlet.service(HttpServlet.java:848) [javax.servlet-3.0.0.v201112011016.jar:na]

! at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:669) [jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1448) [jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]

! at com.yammer.dropwizard.servlets.ThreadNameFilter.doFilter(ThreadNameFilter.java:29) [dropwizard-core-0.6.2.jar:na]

! at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1419) [jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:455) [jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1075) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:384) [jetty-servlet-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1009) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at com.yammer.metrics.jetty.InstrumentedHandler.handle(InstrumentedHandler.java:200) [metrics-jetty-2.2.0.jar:na]

! at org.eclipse.jetty.server.handler.GzipHandler.handle(GzipHandler.java:301) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at com.yammer.dropwizard.jetty.BiDiGzipHandler.handle(BiDiGzipHandler.java:123) [dropwizard-core-0.6.2.jar:na]

! at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:154) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.Server.handle(Server.java:368) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:489) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.BlockingHttpConnection.handleRequest(BlockingHttpConnection.java:53) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:942) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1004) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:640) [jetty-http-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) [jetty-http-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.BlockingHttpConnection.handle(BlockingHttpConnection.java:72) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.server.bio.SocketConnector$ConnectorEndPoint.run(SocketConnector.java:264) [jetty-server-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) [jetty-util-8.1.10.v20130312.jar:8.1.10.v20130312]

! at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) [jetty-util-8.1.10.v20130312.jar:8.1.10.v20130312]

! at java.lang.Thread.run(Thread.java:680) [na:1.6.0_37]

this is the function that throws the exception

   public List<Images> getBboxQuery(final String tags , final String bounds, final String min, final String page){

        final DateTime min_taken = new DateTime().minusMonths(MONTH_AGO);

        MultivaluedMap<String, String> params = new MultivaluedMapImpl(DEFAULT){{

            if (!StringUtils.isEmpty(tags))

                add("tags", tags);

        }};

        ClientResponse response = client.resource(URI).queryParams(params).accept("application/json").get(ClientResponse.class);

        if (response.getStatus() != ClientResponse.Status.OK.ordinal()) {

            throw new RuntimeException("Failed : HTTP error code : " + response.getStatus());

        }

        StringBuilder result = new StringBuilder(response.getEntity(String.class));

        response.close();

        result.replace(0, 14, "");

        result.replace(result.lastIndexOf(")"),result.lastIndexOf(")")+1, "");

        try {

            FlickrJsonSearch val = MAPPER.readValue(result.toString(), FlickrJsonSearch.class);

            return val.toImagesPojo();

        } catch (IOException e) {

           LOGGER.error("unable to parse value result: "+result.toString(),e);

        }

        return null;

    }

Thanks,

Felix

[Felix Gao]

I forgot to add the yaml part of my client config

#http Client property for jersey

httpClient:

  # timeout after 3s while connecting, reading, or writing

  timeout: 3s

  connectionTimeout: 3s

  # keep connections open for 10 minutes

  timeToLive: 10m

  # don't track cookies

  cookiesEnabled: false

  gzipEnabled: false # allow for gzipped request and response entities

#If true, the client will encode request entities with gzip

# content encoding. (Requires gzipEnabled to be true).

  gzipEnabledForRequests: false

  minThreads: 1

  maxThreads: 128 # thread pool for JerseyClient's async requests

[Ryan Kennedy]

Going out on a limb and guessing the request is timing out. Increase your timeout in the config file or make that request faster.

Ryan

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[Felix Gao]

feel like an idiot. increased the connectionTimeout to 30s and timeout to 10s resolved the problem.  

Thanks,