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From Gustav Sinder <gustav.sin...@ferrologic.se>
Subject RE: HTTP responses time out
Date Wed, 03 Dec 2014 09:04:50 GMT
Hi again,

We did some tcp dumps and found that Camel starts sending the payload back to the client.
It sends a few packets but then just stops without closing the connection leaving the client
hanging.
Strange enough when looking at the Context in Hawtio, Camel considers the transaction to be
completed..

/Gustav


-----Original Message-----
From: Gustav Sinder [mailto:gustav.sinder@ferrologic.se] 
Sent: den 28 november 2014 10:29
To: users@camel.apache.org
Subject: HTTP responses time out

Hi,

We've got an issue with some responses never being returned back to the HTTP client, making
it time out.
It seems to depend on the length of the response returned from transformCanonicalToResponse().
A payload of ~10000 characters is returned ok but ~30000 characters are never returned.
It's reproducible every time and no errors are logged.

See route below, the log is written every time with the full correct payload.

Camel version 2.12

--------------------

<route id="InboundREST">
    <!-- RESTlet that receives XML files -->
    <from uri="restlet:http://localhost:{{listeningPort}}/{{listeningAdress}}?restletMethods=POST"
/>

    <!-- Validate the XML -->
    <to uri="validator:{{xsdLocation}}" />

    <!-- Transform XML to canonical -->
    <bean ref="transformToCanonical" method="transformRequestToCanonical" />

    <!-- Get data from backend -->
    <to uri="{{backend}}?timeout=300000" />

    <!-- Transform canonical to XML -->
    <bean ref="transformFromCanonical" method="transformCanonicalToResponse" />

    <convertBodyTo type="java.lang.String" />

    <to uri="log:foo?showAll=true&amp;maxChars=100000" /> </route>

--------------------

Thanks
/Gustav

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