Hi Andreas, On Sun, Oct 11, 2009 at 3:33 AM, Andreas Veithen <[email protected]>wrote:
> Senaka, > > The issue with the servlet transport is now fixed. See r823960 for > details. I too tested this and it works fine. Many thanks for the fix. > Not sure though how this relates to the issue with truncated > files mentioned by Amila (which is different from the empty base64 > issue). > Well, this seems to be another issue rather. So, this answers the question we had earlier to whether they were related. Thanks, Senaka. > > Andreas > > On Sat, Oct 10, 2009 at 15:37, Senaka Fernando <[email protected]> wrote: > > Hi Andreas, > > > > On Sat, Oct 10, 2009 at 6:40 PM, Andreas Veithen > > <[email protected]>wrote: > > > >> Hi Senaka, > >> > >> I've just completed the work on the MTOM/ADB issue discovered by Amila > >> earlier this week. To summarize, this issue is triggered if the > >> message is MTOM but contains unoptimized base64 data with length zero, > >> i.e. empty elements of type base64 (in contrast to xop:Include > >> elements pointing to empty attachments). > >> > > > > I'll have a look at this. I simply ran the MTOM sample in Axis2, so I > don't > > think that the attachment was empty. > > > >> > >> Do we now if the issue discussed here is also caused by this, or if it > >> is a different problem? > >> > > > > Not sure about this as yet. > > > >> > >> Andreas > >> > >> PS: Just to rule out any obvious explanations: the Axiom snapshots on > >> people.apache.org are outdated; are you sure that you built Axiom > >> snapshots from the latest sources? > >> > > > > Yes I have an svn checkout which I update at regular intervals. My local > > maven repo therefore has a new snapshot. > > > > Thanks, > > Senaka. > > > >> > >> On Sat, Oct 10, 2009 at 10:03, Senaka Fernando <[email protected]> wrote: > >> > Hi Andreas, > >> > > >> > Any update on this? I have had no luck so far with figuring out what > >> could > >> > be exact cause to this and do a neat fix. While we can introduce a > >> > workaround and fix this, I don't think that it would be the best thing > to > >> > do. I will have another go at this during this weekend and see if I > can > >> find > >> > a breakthrough. > >> > > >> > Thanks, > >> > Senaka. > >> > > >> > On Mon, Oct 5, 2009 at 1:04 PM, Andreas Veithen > >> > <[email protected]>wrote: > >> > > >> >> I will try to free up some time tonight to do a debugging session. > >> >> > >> >> Andreas > >> >> > >> >> On Sun, Oct 4, 2009 at 06:58, Senaka Fernando <[email protected]> > wrote: > >> >> > Folks, > >> >> > > >> >> > We need to get this fixed on Axis2. Andreas, do you have any idea > to > >> what > >> >> > could be causing this issue? > >> >> > > >> >> > Thanks, > >> >> > Senaka. > >> >> > > >> >> > On Tue, Sep 22, 2009 at 5:19 PM, Senaka Fernando <[email protected]> > >> >> wrote: > >> >> > > >> >> >> Hi Andreas, > >> >> >> > >> >> >> Have you tested this with Axis2 deployed as a webapp? MTOM seems > to > >> work > >> >> >> fine with the SimpleAxisServer but not when Axis2 is deployed as a > >> >> webapp. > >> >> >> Below is what I observed on TCPMon (first response is from the > >> >> >> SimpleAxisServer). > >> >> >> > >> >> >> > >> ------------------------------------------------------------------------ > >> >> >> HTTP/1.1 200 OK > >> >> >> Date: Mon, 21 Sep 2009 19:03:14 GMT > >> >> >> Server: Simple-Server/1.1 > >> >> >> Transfer-Encoding: chunked > >> >> >> Content-Type: multipart/related; > >> >> >> boundary=MIMEBoundaryurn_uuid_9645FCE52FDC6F4D931253559793956; > >> >> >> type="application/xop+xml"; start="< > >> >> >> 0.urn:uuid:[email protected]<0.urn%3auuid%[email protected]> > <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > > > >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> > > >> >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > <0.urn%25253auuid%[email protected]<0.urn%2525253auuid%[email protected]> > > > >> > > >> >> >>"; > >> >> >> start-info="text/xml" > >> >> >> > >> >> >> 202 > >> >> >> --MIMEBoundaryurn_uuid_9645FCE52FDC6F4D931253559793956 > >> >> >> Content-Type: application/xop+xml; charset=UTF-8; type="text/xml" > >> >> >> Content-Transfer-Encoding: binary > >> >> >> Content-ID: < > 0.urn:uuid:[email protected]<0.urn%3auuid%[email protected]> > <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > > > >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> > > >> >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > <0.urn%25253auuid%[email protected]<0.urn%2525253auuid%[email protected]> > > > >> > > >> >> >> > >> >> >> > >> >> >> > >> >> >> <?xml version='1.0' encoding='UTF-8'?><soapenv:Envelope > >> xmlns:soapenv=" > >> >> >> http://schemas.xmlsoap.org/soap/envelope/ > >> >> "><soapenv:Body><ns2:AttachmentResponse > >> >> >> xmlns:ns2="http://ws.apache.org/axis2/mtomsample/";>File saved > >> >> >> > >> succesfully.</ns2:AttachmentResponse></soapenv:Body></soapenv:Envelope> > >> >> >> 3c > >> >> >> > >> >> >> --MIMEBoundaryurn_uuid_9645FCE52FDC6F4D931253559793956-- > >> >> >> > >> >> >> 0 > >> >> >> > >> ------------------------------------------------------------------------ > >> >> >> HTTP/1.1 200 OK > >> >> >> Server: Apache-Coyote/1.1 > >> >> >> Content-Type: multipart/related; > >> >> >> boundary=MIMEBoundaryurn_uuid_9E87539EB4CACBEB921253619434971; > >> >> >> type="application/xop+xml"; start="< > >> >> >> 0.urn:uuid:[email protected]<0.urn%3auuid%[email protected]> > <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > > > >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> > > >> >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > <0.urn%25253auuid%[email protected]<0.urn%2525253auuid%[email protected]> > > > >> > > >> >> >>"; > >> >> >> start-info="text/xml" > >> >> >> Transfer-Encoding: chunked > >> >> >> Date: Tue, 22 Sep 2009 11:37:15 GMT > >> >> >> > >> >> >> 202 > >> >> >> --MIMEBoundaryurn_uuid_9E87539EB4CACBEB921253619434971 > >> >> >> Content-Type: application/xop+xml; charset=UTF-8; type="text/xml" > >> >> >> Content-Transfer-Encoding: binary > >> >> >> Content-ID: < > 0.urn:uuid:[email protected]<0.urn%3auuid%[email protected]> > <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > > > >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> > > >> >> <0.urn%3auuid%[email protected]<0.urn%253auuid%[email protected]> > <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > > > >> <0.urn%253auuid%[email protected]<0.urn%25253auuid%[email protected]> > <0.urn%25253auuid%[email protected]<0.urn%2525253auuid%[email protected]> > > > >> > > >> >> >> > >> >> >> > >> >> >> > >> >> >> <?xml version='1.0' encoding='UTF-8'?><soapenv:Envelope > >> xmlns:soapenv=" > >> >> >> http://schemas.xmlsoap.org/soap/envelope/ > >> >> "><soapenv:Body><ns2:AttachmentResponse > >> >> >> xmlns:ns2="http://ws.apache.org/axis2/mtomsample/";>File saved > >> >> >> > >> succesfully.</ns2:AttachmentResponse></soapenv:Body></soapenv:Envelope> > >> >> >> 0 > >> >> >> > >> ----------------------------------------------------------------------- > >> >> >> > >> >> >> Thanks, > >> >> >> Senaka. > >> >> >> > >> >> >> > >> >> >> On Thu, Sep 3, 2009 at 1:05 PM, Andreas Veithen < > >> >> [email protected] > >> >> >> > wrote: > >> >> >> > >> >> >>> On Thu, Sep 3, 2009 at 05:51, Amila > >> >> >>> Suriarachchi<[email protected]> wrote: > >> >> >>> > On Thu, Sep 3, 2009 at 3:16 AM, Andreas Veithen > >> >> >>> > <[email protected]>wrote: > >> >> >>> > > >> >> >>> >> Hi Amila, > >> >> >>> >> > >> >> >>> >> I implemented a service and a client according to your > >> description, > >> >> >>> >> but I'm unable to reproduce the issue. Any idea if this is a > >> problem > >> >> >>> >> at client side or in the server? > >> >> >>> >> > >> >> >>> > > >> >> >>> > you mean you get exactly the same file size after being > transfered > >> by > >> >> >>> MTOM? > >> >> >>> > Hope you have tested > >> >> >>> > with few binary files with different file sizes. > >> >> >>> > >> >> >>> Yes, I tested with different files with sizes ranging from a > couple > >> of > >> >> >>> KB to several MB. They all got transferred correctly. > >> >> >>> > >> >> >>> > since there is no exception I have no idea about where could be > >> the > >> >> >>> problem > >> >> >>> > is. Can the os be a problem? > >> >> >>> > I am using Ubuntu linux. > >> >> >>> > >> >> >>> It could be some subtle problem depending on the OS (I tested on > Mac > >> >> >>> OS X), the JRE (I tested on Apple/Sun Java 1.5) or the JARs in > the > >> >> >>> classpath (On the client side, I tested with activation and > javamail > >> >> >>> from Geronimo and Sun, but there is no difference). > >> >> >>> > >> >> >>> > thanks, > >> >> >>> > Amila. > >> >> >>> > > >> >> >>> > > >> >> >>> >> Andreas > >> >> >>> >> > >> >> >>> >> On Tue, Sep 1, 2009 at 14:27, Amila > >> >> >>> >> Suriarachchi<[email protected]> wrote: > >> >> >>> >> > hi, > >> >> >>> >> > I tested the MTOM with the Axis2 trunk with the following > >> service > >> >> >>> >> > > >> >> >>> >> > public String sendFile(DataHandler dataHandler){ > >> >> >>> >> > try { > >> >> >>> >> > FileOutputStream fileOutputStream = new > >> >> >>> >> > FileOutputStream("/home/amila/ec2-bak.tgz"); > >> >> >>> >> > dataHandler.writeTo(fileOutputStream); > >> >> >>> >> > fileOutputStream.flush(); > >> >> >>> >> > fileOutputStream.close(); > >> >> >>> >> > System.out.println("finish writting"); > >> >> >>> >> > } catch (FileNotFoundException e) { > >> >> >>> >> > e.printStackTrace(); > >> >> >>> >> > } catch (IOException e) { > >> >> >>> >> > e.printStackTrace(); > >> >> >>> >> > } > >> >> >>> >> > return "ok"; > >> >> >>> >> > } > >> >> >>> >> > > >> >> >>> >> > with the service.xml to deploy > >> >> >>> >> > > >> >> >>> >> > <service name="MTOMService"> > >> >> >>> >> > <schema schemaNamespace="http://org.apache.axis2/xsd > " > >> >> >>> >> > elementFormDefaultQualified="false"/> > >> >> >>> >> > <messageReceivers> > >> >> >>> >> > <messageReceiver mep=" > >> >> >>> http://www.w3.org/2004/08/wsdl/in-only"; > >> >> >>> >> > > >> >> >>> >> > > >> class="org.apache.axis2.rpc.receivers.RPCInOnlyMessageReceiver"/> > >> >> >>> >> > <messageReceiver mep=" > >> >> >>> http://www.w3.org/2004/08/wsdl/in-out"; > >> >> >>> >> > > >> >> >>> >> > class="org.apache.axis2.rpc.receivers.RPCMessageReceiver"/> > >> >> >>> >> > </messageReceivers> > >> >> >>> >> > <parameter > >> >> >>> >> > > >> name="ServiceClass">test.lockhead.service.MTOMService</parameter> > >> >> >>> >> > </service> > >> >> >>> >> > > >> >> >>> >> > Then I generate the code for this service with ADB and > access > >> it > >> >> with > >> >> >>> the > >> >> >>> >> > following client > >> >> >>> >> > > >> >> >>> >> > private void testMTOM(){ > >> >> >>> >> > try { > >> >> >>> >> > MTOMServiceStub mtomServiceStub = new > >> MTOMServiceStub(" > >> >> >>> >> > > >> >> >>> >> > >> >> >>> > >> >> > >> > http://localhost:8080/axis2/services/MTOMService.MTOMServiceHttpSoap12Endpoint/ > >> >> >>> >> " > >> >> >>> >> > ); > >> >> >>> >> > > >> >> >>> >> > > >> >> >>> >> > > >> >> >>> >> > >> >> >>> > >> >> > >> > mtomServiceStub._getServiceClient().getOptions().setProperty(Constants.Configuration.ENABLE_MTOM, > >> >> >>> >> > Constants.VALUE_TRUE); > >> >> >>> >> > DataSource dataSource = new > >> >> >>> >> > FileDataSource("/home/amila/ec2.tgz"); > >> >> >>> >> > DataHandler dataHandler = new > >> DataHandler(dataSource); > >> >> >>> >> > > >> >> >>> >> > mtomServiceStub.sendFile(dataHandler); > >> >> >>> >> > } catch (AxisFault axisFault) { > >> >> >>> >> > axisFault.printStackTrace(); > >> >> >>> >> > } catch (java.rmi.RemoteException e) { > >> >> >>> >> > e.printStackTrace(); > >> >> >>> >> > } > >> >> >>> >> > } > >> >> >>> >> > > >> >> >>> >> > every thing worked fine. Then I went the command prompt and > >> >> compare > >> >> >>> the > >> >> >>> >> > sizes of the files > >> >> >>> >> > > >> >> >>> >> > am...@amila:~$ ls -all ec2-bak.tgz ec2.tgz > >> >> >>> >> > -rw-r--r-- 1 amila amila 1990 2009-09-01 17:39 ec2-bak.tgz > >> >> >>> >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:28 ec2.tgz > >> >> >>> >> > am...@amila:~$ tar -xvf ec2-bak.tgz > >> >> >>> >> > > >> >> >>> >> > gzip: stdin: invalid compressed data--format violated > >> >> >>> >> > tar: Child returned status 1 > >> >> >>> >> > tar: Error exit delayed from previous errors > >> >> >>> >> > > >> >> >>> >> > so file has not transfered correctly. > >> >> >>> >> > > >> >> >>> >> > Now if I switch off the MTOM by commenting that line > >> >> >>> >> > > >> >> >>> >> > am...@amila:~$ ls -all ec2-bak.tgz ec2.tgz > >> >> >>> >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:53 ec2-bak.tgz > >> >> >>> >> > -rw-r--r-- 1 amila amila 2864 2009-09-01 17:28 ec2.tgz > >> >> >>> >> > am...@amila:~$ tar -xvf ec2-bak.tgz > >> >> >>> >> > .ec2/ > >> >> >>> >> > .ec2/accno > >> >> >>> >> > .ec2/cert-76TWWMUYTIAS5B7JK73C2FNCQ5R52CBO.pem > >> >> >>> >> > .ec2/debian_public_debian_etch_15Sep07-keypair > >> >> >>> >> > .ec2/pk-76TWWMUYTIAS5B7JK73C2FNCQ5R52CBO.pem > >> >> >>> >> > > >> >> >>> >> > it works fine. > >> >> >>> >> > > >> >> >>> >> > thanks, > >> >> >>> >> > Amila. > >> >> >>> >> > > >> >> >>> >> > > >> >> >>> >> > > >> >> >>> >> > -- > >> >> >>> >> > Amila Suriarachchi > >> >> >>> >> > WSO2 Inc. > >> >> >>> >> > blog: http://amilachinthaka.blogspot.com/ > >> >> >>> >> > > >> >> >>> >> > >> >> >>> > > >> >> >>> > > >> >> >>> > > >> >> >>> > -- > >> >> >>> > Amila Suriarachchi > >> >> >>> > WSO2 Inc. > >> >> >>> > blog: http://amilachinthaka.blogspot.com/ > >> >> >>> > > >> >> >>> > >> >> >> > >> >> >> > >> >> > > >> >> > >> > > >> > > >
