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https://issues.apache.org/jira/browse/TUSCANY-1791?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Raymond Feng reopened TUSCANY-1791:
-----------------------------------
I found the roor cause of the problem. For some reason, the header names are
converted to lower cases and the Map.get() doesn't match any more. I'm fixing
it in Tuscany as a workaround to use lower case header names.
> binding-notification-* samples don't work
> -----------------------------------------
>
> Key: TUSCANY-1791
> URL: https://issues.apache.org/jira/browse/TUSCANY-1791
> Project: Tuscany
> Issue Type: Bug
> Components: Java SCA Samples
> Affects Versions: Java-SCA-1.0
> Environment: Windows XP
> Reporter: Simon Nash
> Assignee: Ignacio Silva-Lepe
> Fix For: Java-SCA-1.0.1
>
>
> I tried to run the binding-notification-* samples from the 1.0 rc3a binary
> distro by following the README instructions. I always get a failure on the
> second application that starts. I tried various different combinations of
> which application to start first and which to start second and the failure
> was consistent. For example, if I start the consumer first on port 8083 and
> then the producer second on port 8084, I see the following exception from the
> producer:
> H:\tuscany-1.0-rc3a\tuscany-sca-1.0-incubating\samples\binding-notification-producer>java
> -Dnotification.httpPort=8084 -cp
> target\sample-binding-notification-producer-1.0-incubating.jar;%TUSCANY_SCA_MANIFEST_JAR%"
> notification.producer.TrafficAdvisoryServer
> org.apache.tuscany.sca.binding.notification.util.IOUtils$IOUtilsException:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.
> exc.WstxEOFException: Unexpected EOF in prolog at [row,col {unknown-source}]:
> [1,0]
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl$InputStreamDecoder.read(NotificationTypeManagerImpl.java:610)
> at
> org.apache.tuscany.sca.binding.notification.util.IOUtils.sendHttpRequest(IOUtils.java:95)
> at
> org.apache.tuscany.sca.binding.notification.util.IOUtils.sendHttpRequest(IOUtils.java:51)
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl.newProducer(NotificationTypeManagerImpl.java:150)
> at
> org.apache.tuscany.sca.binding.notification.NotificationReferenceBindingProvider.deployProducer(NotificationReferenceBindingProvider.java:170)
> at
> org.apache.tuscany.sca.binding.notification.NotificationBindingProviderFactory.referenceProviderStarted(NotificationBindingProviderFactory.java:186)
> at
> org.apache.tuscany.sca.binding.notification.NotificationReferenceBindingProvider.start(NotificationReferenceBindingProvider.java:159)
> at
> org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:456)
> at
> org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:186)
> at
> org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:230)
> at
> org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:69)
> at
> notification.producer.TrafficAdvisoryServer.main(TrafficAdvisoryServer.java:31)
> Caused by:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.binding.notification.encoding.EncodingUtils.decodeFromStream(EncodingUtils.java:65)
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl$InputStreamDecoder.read(NotificationTypeManagerImpl.java:607)
> ... 11 more
> Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at
> [row,col {unknown-source}]: [1,0]
> at
> com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:661)
> at
> com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2134)
> at
> com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2040)
> at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
> at
> org.apache.tuscany.sca.binding.notification.encoding.EncodingUtils.decodeFromStream(EncodingUtils.java:60)
> ... 12 more
> org.osoa.sca.ServiceRuntimeException: java.lang.RuntimeException:
> java.lang.RuntimeException:
> org.apache.tuscany.sca.binding.notification.util.IOUtils$IOUtilsException:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:264)
> at
> org.apache.tuscany.sca.host.embedded.SCADomain.newInstance(SCADomain.java:69)
> at
> notification.producer.TrafficAdvisoryServer.main(TrafficAdvisoryServer.java:31)
> Caused by: java.lang.RuntimeException: java.lang.RuntimeException:
> org.apache.tuscany.sca.binding.notification.util.IOUtils$IOUtilsException:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.binding.notification.NotificationReferenceBindingProvider.deployProducer(NotificationReferenceBindingProvider.java:172)
> at
> org.apache.tuscany.sca.binding.notification.NotificationBindingProviderFactory.referenceProviderStarted(NotificationBindingProviderFactory.java:186)
> at
> org.apache.tuscany.sca.binding.notification.NotificationReferenceBindingProvider.start(NotificationReferenceBindingProvider.java:159)
> at
> org.apache.tuscany.sca.core.assembly.CompositeActivatorImpl.start(CompositeActivatorImpl.java:456)
> at
> org.apache.tuscany.sca.host.embedded.impl.DefaultSCADomain.<init>(DefaultSCADomain.java:186)
> at
> org.apache.tuscany.sca.host.embedded.SCADomain.createNewInstance(SCADomain.java:230)
> ... 2 more
> Caused by: java.lang.RuntimeException:
> org.apache.tuscany.sca.binding.notification.util.IOUtils$IOUtilsException:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl.newProducer(NotificationTypeManagerImpl.java:161)
> at
> org.apache.tuscany.sca.binding.notification.NotificationReferenceBindingProvider.deployProducer(NotificationReferenceBindingProvider.java:170)
> ... 7 more
> Caused by:
> org.apache.tuscany.sca.binding.notification.util.IOUtils$IOUtilsException:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl$InputStreamDecoder.read(NotificationTypeManagerImpl.java:610)
> at
> org.apache.tuscany.sca.binding.notification.util.IOUtils.sendHttpRequest(IOUtils.java:95)
> at
> org.apache.tuscany.sca.binding.notification.util.IOUtils.sendHttpRequest(IOUtils.java:51)
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl.newProducer(NotificationTypeManagerImpl.java:150)
> ... 8 more
> Caused by:
> org.apache.tuscany.sca.binding.notification.encoding.EncodingException:
> com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at [row,col
> {unknown-source}]: [1,0]
> at
> org.apache.tuscany.sca.binding.notification.encoding.EncodingUtils.decodeFromStream(EncodingUtils.java:65)
> at
> org.apache.tuscany.sca.binding.notification.NotificationTypeManagerImpl$InputStreamDecoder.read(NotificationTypeManagerImpl.java:607)
> ... 11 more
> Caused by: com.ctc.wstx.exc.WstxEOFException: Unexpected EOF in prolog at
> [row,col {unknown-source}]: [1,0]
> at
> com.ctc.wstx.sr.StreamScanner.throwUnexpectedEOF(StreamScanner.java:661)
> at
> com.ctc.wstx.sr.BasicStreamReader.handleEOF(BasicStreamReader.java:2134)
> at
> com.ctc.wstx.sr.BasicStreamReader.nextFromProlog(BasicStreamReader.java:2040)
> at com.ctc.wstx.sr.BasicStreamReader.next(BasicStreamReader.java:1069)
> at
> org.apache.tuscany.sca.binding.notification.encoding.EncodingUtils.decodeFromStream(EncodingUtils.java:60)
> ... 12 more
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