On Mon, May 20, 2019 at 11:22 PM Eddie <e...@gmx.net> wrote:
> Hi,
>
> I am using a java client for accessing a SOAP service. As long as the
> expected answer is less than 4 kB I have no problems. But when the answer
> is larger (for this request, I have no problems reading larger binary data
> with other requests) I get the following exception:
>
> org.apache.axiom.om.OMException: Failed to fetch the MIME part content
> at org.apache.axiom.attachments.PartImpl.fetch(PartImpl.java:201)
> at org.apache.axiom.attachments.PartImpl.getContent(PartImpl.java:152)
> at
> org.apache.axiom.attachments.PartImpl.getDataSource(PartImpl.java:260)
> at
> org.apache.axiom.attachments.PartDataHandler.getDataSource(PartDataHandler.java:50)
> at javax.activation.DataHandler.getContent(DataHandler.java:542)
> at ...GetHistory.getContentForStatus(GetHistory.java:179)
> ...
> Caused by: java.io.IOException: Attempted read on closed stream.
> at
> org.apache.commons.httpclient.AutoCloseInputStream.isReadAllowed(AutoCloseInputStream.java:183)
> at
> org.apache.commons.httpclient.AutoCloseInputStream.read(AutoCloseInputStream.java:107)
> at java.io.FilterInputStream.read(FilterInputStream.java:133)
> at
> org.apache.axiom.om.util.DetachableInputStream.read(DetachableInputStream.java:147)
> at
> org.apache.james.mime4j.io.BufferedLineReaderInputStream.fillBuffer(BufferedLineReaderInputStream.java:111)
> at
> org.apache.james.mime4j.io.MimeBoundaryInputStream.fillBuffer(MimeBoundaryInputStream.java:223)
> at
> org.apache.james.mime4j.io.MimeBoundaryInputStream.read(MimeBoundaryInputStream.java:157)
> at
> org.apache.james.mime4j.io.BufferedLineReaderInputStream.fillBuffer(BufferedLineReaderInputStream.java:111)
> at
> org.apache.james.mime4j.io.BufferedLineReaderInputStream.read(BufferedLineReaderInputStream.java:158)
> at
> org.apache.james.mime4j.io.LineReaderInputStreamAdaptor.read(LineReaderInputStreamAdaptor.java:67)
> at
> org.apache.axiom.blob.MemoryBlobOutputStream.readFrom(MemoryBlobOutputStream.java:78)
> at
> org.apache.axiom.blob.MemoryBlobImpl.readFrom(MemoryBlobImpl.java:64)
> at org.apache.axiom.attachments.PartImpl.fetch(PartImpl.java:198)
> ... 7 more
>
> The line causing the error is calling
> javax.activation.DataHandler.getContent()
>
> Using tcpmon as proxy this is the answer:
>
> HTTP/1.1 200 OK
> Cache-Control: private
> Server: Microsoft-IIS/8.5
> MIME-Version: 1.0
> X-AspNet-Version: 4.0.30319
> X-LNIP-S: 2
> Date: Tue, 21 May 2019 07:36:21 GMT
> Transfer-Encoding: chunked
> Content-Type: multipart/related; type="application/xop+xml";start="<
> http://tempuri.org/0
> >";boundary="uuid:32e56ec8-f450-4ac4-ab8b-cb28f9da4cf6+id=1";start-info="text/xml"
> Connection: keep-alive
> Proxy-Connection: keep-alive
>
> 16e4
> --uuid:32e56ec8-f450-4ac4-ab8b-cb28f9da4cf6+id=1
> Content-ID: <http://tempuri.org/0>
> Content-Transfer-Encoding: 8bit
> Content-Type: application/xop+xml;charset=utf-8;type="text/xml"
>
> <s:Envelope ...</s:Envelope>
> --uuid:32e56ec8-f450-4ac4-ab8b-cb28f9da4cf6+id=1
> Content-ID: <http://tempuri.org/1/636940281811316362>
> Content-Transfer-Encoding: binary
> Content-Type: application/octet-stream
> <DATA>
> --uuid:32e56ec8-f450-4ac4-ab8b-cb28f9da4cf6+id=1--
>
> 0
>
> I debugged into the call and found out that the exception is thrown in
> org.apache.axiom.blob.MemoryBlobOutputStream.readFrom. The first chunk
> (3914 bytes) is read but when trying to read the next chunk the exception
> is thrown.
>
> I am using axis 2 version 1.79.
>
> Am I doing something wrong here?
>
> TIA for any help,
> Eddie
>
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I notice you are running commons httpclient 3.x instead of 4.x, and somehow
you are pulling in an Apache James mime lib which I don't recall axis2
shipping with.
See the relevant section from my axis2.xml below.
<transportSender name="http"
class="org.apache.axis2.transport.http.impl.httpclient4.HTTPClient4TransportSender">
<parameter name="PROTOCOL">HTTP/1.1</parameter>
<parameter name="Transfer-Encoding">chunked</parameter>
<!-- If following is set to 'true', optional action part of the
Content-Type will not be added to the SOAP 1.2 messages -->
<!-- <parameter name="OmitSOAP12Action">true</parameter> -->
</transportSender>
<transportSender name="https"
class="org.apache.axis2.transport.http.impl.httpclient4.HTTPClient4TransportSender">
<parameter name="PROTOCOL">HTTP/1.1</parameter>
<parameter name="Transfer-Encoding">chunked</parameter>
</transportSender>
On the client side, you can turn off chunked and use content-length below,
set to true to enable chunked. Since chunked data is often 4kb I expect you
have a problem there somehow. I would also definitely make sure you are
using httpclient4.
Options option = client.getOptions();
option.setProperty(HTTPConstants.CHUNKED,false);
Regards,
Robert
