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https://issues.apache.org/jira/browse/AIRAVATA-898?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13737359#comment-13737359
]
Chathuri Wimalasena commented on AIRAVATA-898:
----------------------------------------------
Hi Shameera,
After applying your patch, I'm getting following error in airavata start up.
You need to add the json dependency in the pom file of server distribution pom
as well.
[INFO] Clustering has been disabled
[ERROR] A ClassNotFoundException error occurred while validating the message
builder org.apache.airavata.json.StaxonJSONBuilder
org.apache.axis2.deployment.DeploymentException: A ClassNotFoundException error
occurred while validating the message builder
org.apache.airavata.json.StaxonJSONBuilder
at
org.apache.axis2.deployment.DescriptionBuilder$2.run(DescriptionBuilder.java:306)
at
org.apache.axis2.java.security.AccessController.doPrivileged(AccessController.java:132)
at
org.apache.axis2.deployment.DescriptionBuilder.findAndValidateSelectorClass(DescriptionBuilder.java:291)
at
org.apache.axis2.deployment.DescriptionBuilder.processMessageBuilders(DescriptionBuilder.java:228)
at
org.apache.axis2.deployment.AxisConfigBuilder.processMessageBuilders(AxisConfigBuilder.java:754)
at
org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:218)
at
org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:703)
at
org.apache.axis2.deployment.WarBasedAxisConfigurator.<init>(WarBasedAxisConfigurator.java:157)
at
org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:525)
at
org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:443)
at
org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1228)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1147)
at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1043)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4957)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5284)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5279)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.ClassNotFoundException:
org.apache.airavata.json.StaxonJSONBuilder
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:171)
at org.apache.axis2.util.Loader.loadClass(Loader.java:261)
at org.apache.axis2.util.Loader.loadClass(Loader.java:229)
at
org.apache.axis2.deployment.DescriptionBuilder$2.run(DescriptionBuilder.java:298)
... 20 more
After adding that you will not get the above error. But you will get the below
error.
[ERROR] de/odysseus/staxon/json/stream/JsonStreamFactory
org.apache.axis2.deployment.DeploymentException:
de/odysseus/staxon/json/stream/JsonStreamFactory
at
org.apache.axis2.deployment.AxisConfigBuilder.processMessageFormatters(AxisConfigBuilder.java:742)
at
org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:249)
at
org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:703)
at
org.apache.axis2.deployment.WarBasedAxisConfigurator.<init>(WarBasedAxisConfigurator.java:157)
at
org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:525)
at
org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:443)
at
org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1228)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1147)
at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1043)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4957)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5284)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5279)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
Caused by: java.lang.NoClassDefFoundError:
de/odysseus/staxon/json/stream/JsonStreamFactory
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2398)
at java.lang.Class.getConstructor0(Class.java:2708)
at java.lang.Class.newInstance0(Class.java:328)
at java.lang.Class.newInstance(Class.java:310)
at
org.apache.axis2.deployment.DescriptionBuilder.processMessageFormatters(DescriptionBuilder.java:269)
at
org.apache.axis2.deployment.AxisConfigBuilder.processMessageFormatters(AxisConfigBuilder.java:739)
... 16 more
Caused by: java.lang.ClassNotFoundException:
de.odysseus.staxon.json.stream.JsonStreamFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
... 23 more
[INFO] org.apache.axis2.deployment.DeploymentException:
de/odysseus/staxon/json/stream/JsonStreamFactory
Aug 12, 2013 5:05:14 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet /axis2 threw load() exception
java.lang.ClassNotFoundException:
de.odysseus.staxon.json.stream.JsonStreamFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
at java.lang.Class.getDeclaredConstructors0(Native Method)
at java.lang.Class.privateGetDeclaredConstructors(Class.java:2398)
at java.lang.Class.getConstructor0(Class.java:2708)
at java.lang.Class.newInstance0(Class.java:328)
at java.lang.Class.newInstance(Class.java:310)
at
org.apache.axis2.deployment.DescriptionBuilder.processMessageFormatters(DescriptionBuilder.java:269)
at
org.apache.axis2.deployment.AxisConfigBuilder.processMessageFormatters(AxisConfigBuilder.java:739)
at
org.apache.axis2.deployment.AxisConfigBuilder.populateConfig(AxisConfigBuilder.java:249)
at
org.apache.axis2.deployment.DeploymentEngine.populateAxisConfiguration(DeploymentEngine.java:703)
at
org.apache.axis2.deployment.WarBasedAxisConfigurator.<init>(WarBasedAxisConfigurator.java:157)
at
org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:525)
at
org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:443)
at
org.apache.catalina.core.StandardWrapper.initServlet(StandardWrapper.java:1228)
at
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1147)
at
org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1043)
at
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4957)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5284)
at
org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5279)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
at java.lang.Thread.run(Thread.java:680)
Aug 12, 2013 5:05:14 PM org.apache.coyote.AbstractProtocol start
Can you have a look.
> [GSoC-2013] New Message Builder and Formatter for Staxon JSON messages
> ------------------------------------------------------------------------
>
> Key: AIRAVATA-898
> URL: https://issues.apache.org/jira/browse/AIRAVATA-898
> Project: Airavata
> Issue Type: New Feature
> Reporter: Shameera Rathnayaka
> Attachments: StaxonJsonBuilder_Formatter_AIRAVATA-898.patch
>
>
> New Message Builder and Formatter to convert incoming and outgoing JSON
> messages which is in Staxon standard, to XML and from XML. Builder get the
> incoming JSON and use Staxon to build the SOAP envelop. and Formatter convert
> outgoing OMElement message to JSON using Staxon.
> With this implementation JS clients be able to send and receive JSON message
> to and from Airavata Workflow interpreter.
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