topic Re: activiti-5.0.rc1 - demo setup doesn't run? in Alfresco Archive

activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 05:44:24 GMT

I'm getting ' taskdef class org.activiti.engine.impl.ant.LaunchTask cannot be found' when running 'ant demo.setup' after downloading and unziping activiti-5.0.rc1.I'm using Ant 1.8.1 and JDK 1.6.0_21Any thoughts?C:\activiti-5.0.rc1\setup>ant demo.setupBuildfile: C:\activiti-5.0.rc1\setup\build.x

Re: activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 10:00:26 GMT

Okay, I looked into it myself.

Had to update the the build.xml file and fix the following section, note the commented out:<!–include name="activiti-cycle-${activiti.version}.jar" /–>

  <target name="internal.classpath.libs" depends="examples.get.libs.engine">
    <path id="classpath.libs">
      <fileset dir="${activiti.home}/examples/activiti-engine-examples/libs-runtime">
        <include name="*.jar" />
      </fileset>
      <fileset dir="${activiti.home}/examples/activiti-engine-examples/libs-test">
        <include name="*.jar" />
      </fileset>
     <!–TODO: not really sure if this a good solution. Maybe create an own target for the activiti.cycle classpath–>  
     <!–added for testing–>
        <fileset dir="${activiti.home}/lib">
          <!–include name="activiti-cycle-${activiti.version}.jar" /–>
    <include name="*.jar"/>
        </fileset>
    </path>
  </target>

Also had a missing h2*.jar, this was downloaded manually.

Now getting…

BUILD FAILED
C:\activiti-5.0.rc1\setup\build.xml:360: taskdef class org.activiti.engine.impl.
ant.DeployBarTask cannot be found
 using the classloader AntClassLoader[C:\activiti-5.0.rc1\setup\files\demo;C:\ac
tiviti-5.0.rc1\setup\build\activiti-cfg.jar;C:\activiti-5.0.rc1\examples\activit
i-engine-examples\libs-runtime\activation-1.1.jar;C:\activiti-5.0.rc1\examples\a
ctiviti-engine-examples\libs-runtime\commons-email-1.2.jar;C:\activiti-5.0.rc1\e
xamples\activiti-engine-examples\libs-runtime\groovy-all-1.7.2.jar;C:\activiti-5
.0.rc1\examples\activiti-engine-examples\libs-runtime\jaxb-api-2.1.jar;C:\activi
ti-5.0.rc1\examples\activiti-engine-examples\libs-runtime\jaxb-impl-2.1.7.jar;C:
\activiti-5.0.rc1\examples\activiti-engine-examples\libs-runtime\jaxb-xjc-2.1.7.
jar;C:\activiti-5.0.rc1\examples\activiti-engine-examples\libs-runtime\livetribe
-jsr223-2.0.6.jar;C:\activiti-5.0.rc1\examples\activiti-engine-examples\libs-run
time\mail-1.4.1.jar;C:\activiti-5.0.rc1\examples\activiti-engine-examples\libs-r
untime\mybatis-3.0.1.jar;C:\activiti-5.0.rc1\examples\activiti-engine-examples\l
ibs-runtime\stax-api-1.0-2.jar;C:\activiti-5.0.rc1\examples\activiti-engine-exam
ples\libs-runtime\wsdl4j-1.6.2.jar;C:\activiti-5.0.rc1\examples\activiti-engine-
examples\libs-runtime\xercesImpl-2.9.1.jar;C:\activiti-5.0.rc1\examples\activiti
-engine-examples\libs-runtime\xml-apis-1.3.04.jar]

Re: activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 10:04:39 GMT

Had to update <taskdef name="deploy-bar" classname="org.activiti.engine.impl.ant.DeployBarTask"> to this:

<taskdef name="deploy-bar" classname="org.activiti.engine.impl.ant.DeployBarTask">
      <classpath>
        <pathelement path="files/demo"/>
        <fileset dir="build">
          <include name="activiti-cfg.jar"/>
        </fileset>
        <fileset dir="${activiti.home}/examples/activiti-engine-examples/libs-runtime" />
        <fileset dir="${activiti.home}/examples/activiti-engine-examples/libs-test" />
 <fileset dir="${activiti.home}/lib">
              <include name="*.jar"/>
        </fileset>
      </classpath>
    </taskdef>

Re: activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 10:30:39 GMT

And now activiti-rest isn't deploying due to this:

SEVERE: Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean wit
h name 'webscript.org.activiti.rest.api.identity.user-groups.get' defined in Ser
vletContext resource [/WEB-INF/web-application-context.xml]: Instantiation of be
an failed; nested exception is java.lang.NoClassDefFoundError: org/activiti/engi
ne/query/Query
        at org.springframework.beans.factory.support.AbstractAutowireCapableBean
Factory.instantiateBean(AbstractAutowireCapableBeanFactory.java:946)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBean
Factory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:890)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBean
Factory.doCreateBean(AbstractAutowireCapableBeanFactory.java:479)
        at org.springframework.beans.factory.support.AbstractAutowireCapableBean
Factory.createBean(AbstractAutowireCapableBeanFactory.java:450)
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getOb
ject(AbstractBeanFactory.java:290)
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistr
y.getSingleton(DefaultSingletonBeanRegistry.java:222)
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBe
an(AbstractBeanFactory.java:287)
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean
(AbstractBeanFactory.java:189)
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.
preInstantiateSingletons(DefaultListableBeanFactory.java:557)
        at org.springframework.context.support.AbstractApplicationContext.finish
BeanFactoryInitialization(AbstractApplicationContext.java:842)
        at org.springframework.context.support.AbstractApplicationContext.refres
h(AbstractApplicationContext.java:416)
        at org.springframework.web.context.ContextLoader.createWebApplicationCon
text(ContextLoader.java:261)
        at org.springframework.web.context.ContextLoader.initWebApplicationConte

Re: activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 10:34:34 GMT

So, I copy the lib files from \activiti-5.0.rc1\lib\ into the WEB-INF\lib directory for the activiti-rest directory and I've resolved my ClassNotFound…

Only to get this:

30/11/2010 9:30:14 PM org.springframework.extensions.webscripts.AbstractRuntime
executeScript
SEVERE: Exception from executeScript - redirecting to status template error: 103
00000 Wrapped Exception (with status template): null
org.springframework.extensions.webscripts.WebScriptException: 10300000 Wrapped E
xception (with status template): null
        at org.springframework.extensions.webscripts.AbstractWebScript.createSta
tusException(AbstractWebScript.java:742)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:167)
        at org.springframework.extensions.webscripts.PresentationContainer.execu
teScript(PresentationContainer.java:69)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:333)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:189)
        at org.springframework.extensions.webscripts.servlet.WebScriptServlet.se
rvice(WebScriptServlet.java:118)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:857)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
        at org.activiti.rest.util.ActivitiWebScript.getIdentityService(ActivitiW
ebScript.java:127)
        at org.activiti.rest.util.ActivitiWebScript.executeImpl(ActivitiWebScrip
t.java:83)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:64)
        … 17 more
30/11/2010 9:30:15 PM org.springframework.extensions.webscripts.connector.Authen
ticatingConnector handshake
SEVERE: An exception occurred while attempting authentication handshake for endp
oint: http://localhost:8080/activiti-rest/service
org.springframework.extensions.surf.exception.AuthenticationException: 10300000
Wrapped Exception (with status template): null
        at org.activiti.surf.ActivitiRESTAuthenticator.authenticate(ActivitiREST
Authenticator.java:97)
        at org.springframework.extensions.webscripts.connector.AuthenticatingCon
nector.handshake(AuthenticatingConnector.java:403)
        at org.activiti.surf.ActivitiUserFactory.authenticate(ActivitiUserFactor
y.java:137)
        at org.springframework.extensions.surf.mvc.LoginController.handleRequest
Internal(LoginController.java:67)
        at org.springframework.web.servlet.mvc.AbstractController.handleRequest(
AbstractController.java:153)
        at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.ha
ndle(SimpleControllerHandlerAdapter.java:48)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(Dispatch
erServlet.java:771)
        at org.springframework.web.servlet.DispatcherServlet.doService(Dispatche
rServlet.java:716)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(Frame
workServlet.java:647)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServ
let.java:563)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:646)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica
tionDispatcher.java:436)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD
ispatcher.java:374)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis
patcher.java:302)
        at org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(Normal
RewrittenUrl.java:195)
        at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.j
ava:159)
        at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:14
1)
        at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewri
ter.java:90)
        at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewrit
eFilter.java:417)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:857)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:619)
30/11/2010 9:30:23 PM org.apache.catalina.startup.HostConfig deployWAR
INFO: Deploying web application archive activiti-modeler.war
30/11/2010 9:31:00 PM org.springframework.extensions.webscripts.AbstractRuntime
executeScript
SEVERE: Exception from executeScript - redirecting to status template error: 103
00001 Wrapped Exception (with status template): null
org.springframework.extensions.webscripts.WebScriptException: 10300001 Wrapped E
xception (with status template): null
        at org.springframework.extensions.webscripts.AbstractWebScript.createSta
tusException(AbstractWebScript.java:742)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:167)
        at org.springframework.extensions.webscripts.PresentationContainer.execu
teScript(PresentationContainer.java:69)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:333)
        at org.springframework.extensions.webscripts.AbstractRuntime.executeScri
pt(AbstractRuntime.java:189)
        at org.springframework.extensions.webscripts.servlet.WebScriptServlet.se
rvice(WebScriptServlet.java:118)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:857)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.NullPointerException
        at org.activiti.rest.util.ActivitiWebScript.getIdentityService(ActivitiW
ebScript.java:127)
        at org.activiti.rest.util.ActivitiWebScript.executeImpl(ActivitiWebScrip
t.java:83)
        at org.springframework.extensions.webscripts.DeclarativeWebScript.execut
e(DeclarativeWebScript.java:64)
        … 17 more
30/11/2010 9:31:00 PM org.springframework.extensions.webscripts.connector.Authen
ticatingConnector handshake
SEVERE: An exception occurred while attempting authentication handshake for endp
oint: http://localhost:8080/activiti-rest/service
org.springframework.extensions.surf.exception.AuthenticationException: 10300001
Wrapped Exception (with status template): null
        at org.activiti.surf.ActivitiRESTAuthenticator.authenticate(ActivitiREST
Authenticator.java:97)
        at org.springframework.extensions.webscripts.connector.AuthenticatingCon
nector.handshake(AuthenticatingConnector.java:403)
        at org.activiti.surf.ActivitiUserFactory.authenticate(ActivitiUserFactor
y.java:137)
        at org.springframework.extensions.surf.mvc.LoginController.handleRequest
Internal(LoginController.java:67)
        at org.springframework.web.servlet.mvc.AbstractController.handleRequest(
AbstractController.java:153)
        at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.ha
ndle(SimpleControllerHandlerAdapter.java:48)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(Dispatch
erServlet.java:771)
        at org.springframework.web.servlet.DispatcherServlet.doService(Dispatche
rServlet.java:716)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(Frame
workServlet.java:647)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServ
let.java:563)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:646)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(Applica
tionDispatcher.java:436)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationD
ispatcher.java:374)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDis
patcher.java:302)
        at org.tuckey.web.filters.urlrewrite.NormalRewrittenUrl.doRewrite(Normal
RewrittenUrl.java:195)
        at org.tuckey.web.filters.urlrewrite.RuleChain.handleRewrite(RuleChain.j
ava:159)
        at org.tuckey.web.filters.urlrewrite.RuleChain.doRules(RuleChain.java:14
1)
        at org.tuckey.web.filters.urlrewrite.UrlRewriter.processRequest(UrlRewri
ter.java:90)
        at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewrit
eFilter.java:417)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:191)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:127)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:298)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java
:857)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proce
ss(Http11Protocol.java:588)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:48
9)
        at java.lang.Thread.run(Thread.java:619)
ROOT: C:/activiti-5.0.rc1/apps/activiti-model-repository
[INFO] Initializing Root Directory…
[INFO] Initialized Root Directory!

At which point I give up on getting this to run under Windows 7. Hopefully some magic difference will occur on Linux.

Re: activiti-5.0.rc1 - demo setup doesn't run?

frederikherema1 — Tue, 30 Nov 2010 10:48:56 GMT

Have you tried to start from a blank distro?
It can happen that when something went wrong while installing the demo-setup with maven (eg. wrong proxy config), the demo is left in an inconsistent state (with libraries missing).
What also helps is deleting the /libs-runtime/ and /libs-test/ in the distro's example projects (this is where the libraries are downloaded to) and runnin ant demo.setup again.

This issue is addressed in the next release, 5.0 where maven is no longer used to get dependencies for the demo-setup (will be released December 1st).

Re: activiti-5.0.rc1 - demo setup doesn't run?

sherod — Tue, 30 Nov 2010 10:55:45 GMT

It works out of the box under ubuntu.

I had previously removed the \activiti… directory and re-downloaded and unzipped it.

Also had moved my .m2 directory aside and re run it.

Getting it working under linux is good enough for now….