Geek Answers Handbook

The POST results for the Jersey client are in the full header: java.lang.RuntimeException: Header> 6144

Got Jetty 8.1 with Jersey 2.4 as a REST servlet:

<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
        <init-param>
            <param-name>jersey.config.server.provider.packages</param-name>
            <param-value>org.foo.rest;org.bar.rest</param-value>
        </init-param>

GET answers work very well, but when I try to execute POST, this strange error is visible with Jetty:

WARN oejserver.AbstractHttpConnection - full title: java.lang.RuntimeException: Title> 6144

The client only sees the HTTP 500 response without any details:

INFO: 1 * LoggingFilter - Request received on the main thread topic
1> PUT http://localhost:8080/rest/doPOST
1> Accept: application / json
1> Content-Type: application / json
{"Name": "Kris Kringle", "trkNbr": "585802240942", "rptDt": null, "reqType": "part"}

19 2013 . 12:59:49 org.glassfish.jersey.filter.LoggingFilter log
INFO: 2 * LoggingFilter -
2 < 500
2 < Content-Length: 0
2 < : Jetty (8.1.13.v20130916)

"main" javax.ws.rs.InternalServerErrorException:
HTTP 500
org.glassfish.jersey.client.JerseyInvocation.convertToException(JerseyInvocation.java:929)

{ }:

TestPOJO responseMsg = target.path("/rest/doPOST")
                .request(MediaType.APPLICATION_JSON)
                .put(Entity.json(reqPOJO), TestPOJO.class);

Jetty , , , .

+4
1

header full: java.lang.RuntimeException: Header>6144 , 6144 . 6144 , .

6144? , Buffers.

Buffers ? Connector, .

AbstractConnector.setResponseHeaderSize(int) .

Jetty, etc/jetty.xml, ...

...
<Call name="addConnector">
  <Arg>
      <New class="org.eclipse.jetty.server.nio.SelectChannelConnector">
        ...
        <Set name="responseHeaderSize">10000</Set>
        ...
      </New>
  </Arg>
</Call>
...

.

, ! , .

HTTP- +, wireshark, - .

. , , Jetty (, ) 500 . responseHeaderSize, , .

+6

More articles:


All Articles