Conversion error com.thoughtworks.xstream.converters.ConversionException with Java 8 Early Access Build

[asfimport]

@milamberspace (Bug 56080):
With Java 8 EA builds (2014/01/25), JMeter trunk fails to load a simple test script with a Constant Throughput Timer element.

With Java 6 or 7 the issue doesn't exists.

Perhaps is a Java 8 bug ou Xstream bug.

Error is:

2014/01/28 20:37:46 ERROR - jmeter.save.SaveService: Conversion error com.thoughtworks.xstream.converters.ConversionException: -1 : -1
---- Debugging information ----
message : -1
cause-exception : java.lang.ArrayIndexOutOfBoundsException
cause-message : -1
class : org.apache.jmeter.testelement.property.DoubleProperty
required-type : org.apache.jmeter.testelement.property.DoubleProperty
converter-type : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path : /jmeterTestPlan/hashTree/hashTree/hashTree/ConstantThroughputTimer/doubleProp/name
line number : 32
class[1] : org.apache.jmeter.timers.ConstantThroughputTimer
converter-type[1] : org.apache.jmeter.save.converters.TestElementConverter
class[2] : org.apache.jorphan.collections.ListedHashTree
converter-type[2] : org.apache.jmeter.save.converters.HashTreeConverter

Created attachment test.jmx: Simple test script

test.jmx

<?xml version="1.0" encoding="UTF-8"?>
<jmeterTestPlan version="1.2" properties="2.6" jmeter="2.12-SNAPSHOT r1561147">
  <hashTree>
    <TestPlan guiclass="TestPlanGui" testclass="TestPlan" testname="Test Plan" enabled="true">
      <stringProp name="TestPlan.comments"></stringProp>
      <boolProp name="TestPlan.functional_mode">false</boolProp>
      <boolProp name="TestPlan.serialize_threadgroups">false</boolProp>
      <elementProp name="TestPlan.user_defined_variables" elementType="Arguments" guiclass="ArgumentsPanel" testclass="Arguments" testname="Variables pré-définies" enabled="true">
        <collectionProp name="Arguments.arguments"/>
      </elementProp>
      <stringProp name="TestPlan.user_define_classpath"></stringProp>
    </TestPlan>
    <hashTree>
      <ThreadGroup guiclass="ThreadGroupGui" testclass="ThreadGroup" testname="Thread Group" enabled="true">
        <stringProp name="ThreadGroup.on_sample_error">continue</stringProp>
        <elementProp name="ThreadGroup.main_controller" elementType="LoopController" guiclass="LoopControlPanel" testclass="LoopController" testname="Loop Controller" enabled="true">
          <boolProp name="LoopController.continue_forever">false</boolProp>
          <stringProp name="LoopController.loops">1</stringProp>
        </elementProp>
        <stringProp name="ThreadGroup.num_threads">1</stringProp>
        <stringProp name="ThreadGroup.ramp_time">1</stringProp>
        <longProp name="ThreadGroup.start_time">1390941414000</longProp>
        <longProp name="ThreadGroup.end_time">1390941414000</longProp>
        <boolProp name="ThreadGroup.scheduler">false</boolProp>
        <stringProp name="ThreadGroup.duration"></stringProp>
        <stringProp name="ThreadGroup.delay"></stringProp>
      </ThreadGroup>
      <hashTree>
        <ConstantThroughputTimer guiclass="TestBeanGUI" testclass="ConstantThroughputTimer" testname="Constant Throughput Timer" enabled="true">
          <intProp name="calcMode">0</intProp>
          <doubleProp>
            <name>throughput</name>
            <value>0.0667</value>
            <savedValue>0.0</savedValue>
          </doubleProp>
        </ConstantThroughputTimer>
        <hashTree/>
        <HTTPSamplerProxy guiclass="HttpTestSampleGui" testclass="HTTPSamplerProxy" testname="Home" enabled="true">
          <elementProp name="HTTPsampler.Arguments" elementType="Arguments" guiclass="HTTPArgumentsPanel" testclass="Arguments" enabled="true">
            <collectionProp name="Arguments.arguments"/>
          </elementProp>
          <stringProp name="HTTPSampler.domain">jmeter.apache.org</stringProp>
          <stringProp name="HTTPSampler.port"></stringProp>
          <stringProp name="HTTPSampler.connect_timeout"></stringProp>
          <stringProp name="HTTPSampler.response_timeout"></stringProp>
          <stringProp name="HTTPSampler.protocol">http</stringProp>
          <stringProp name="HTTPSampler.contentEncoding"></stringProp>
          <stringProp name="HTTPSampler.path">/</stringProp>
          <stringProp name="HTTPSampler.method">GET</stringProp>
          <boolProp name="HTTPSampler.follow_redirects">true</boolProp>
          <boolProp name="HTTPSampler.auto_redirects">false</boolProp>
          <boolProp name="HTTPSampler.use_keepalive">true</boolProp>
          <boolProp name="HTTPSampler.DO_MULTIPART_POST">false</boolProp>
          <boolProp name="HTTPSampler.monitor">false</boolProp>
          <stringProp name="HTTPSampler.embedded_url_re"></stringProp>
          <stringProp name="TestPlan.comments">1 /</stringProp>
        </HTTPSamplerProxy>
        <hashTree/>
      </hashTree>
      <ResultCollector guiclass="ViewResultsFullVisualizer" testclass="ResultCollector" testname="View Results Tree" enabled="true">
        <boolProp name="ResultCollector.error_logging">false</boolProp>
        <objProp>
          <name>saveConfig</name>
          <value class="SampleSaveConfiguration">
            <time>true</time>
            <latency>true</latency>
            <timestamp>true</timestamp>
            <success>true</success>
            <label>true</label>
            <code>true</code>
            <message>false</message>
            <threadName>true</threadName>
            <dataType>false</dataType>
            <encoding>false</encoding>
            <assertions>true</assertions>
            <subresults>true</subresults>
            <responseData>false</responseData>
            <samplerData>false</samplerData>
            <xml>false</xml>
            <fieldNames>true</fieldNames>
            <responseHeaders>false</responseHeaders>
            <requestHeaders>false</requestHeaders>
            <responseDataOnError>false</responseDataOnError>
            <saveAssertionResultsFailureMessage>false</saveAssertionResultsFailureMessage>
            <assertionsResultsToSave>0</assertionsResultsToSave>
            <bytes>true</bytes>
            <hostname>true</hostname>
            <threadCounts>true</threadCounts>
          </value>
        </objProp>
        <stringProp name="filename"></stringProp>
      </ResultCollector>
      <hashTree/>
    </hashTree>
  </hashTree>
</jmeterTestPlan>

Version: Nightly
Severity: normal
OS: Linux

Duplicates:

• serialized test elements lose some properties #3383
• Conversion error #3419
• Save test plan with a Constant Throughput Timer #3421
• Test Plan broken after use throughtput controler with Java 8 #3428
• save test error after added constant throughput Timer #3467

[asfimport]

@milamberspace (migrated from Bugzilla):
Created attachment jmeter.log: JMeter log file with error messages

jmeter.log

2014/01/28 20:37:39 INFO  - jmeter.util.JMeterUtils: Setting Locale to en_US 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Loading user properties from: /home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin/user.properties 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Loading system properties from: /home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin/system.properties 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Copyright (c) 1998-2014 The Apache Software Foundation 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Version 2.12-SNAPSHOT r1561147 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: java.version=1.8.0-ea 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: java.vm.name=Java HotSpot(TM) 64-Bit Server VM 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: os.name=Linux 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: os.arch=amd64 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: os.version=3.2.0-4-amd64 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: file.encoding=UTF-8 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Default Locale=English (United States) 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: JMeter  Locale=English (United States) 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: JMeterHome=/home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: user.dir  =/home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: PWD       =/home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: IP: 192.168.7.235 Name: ender FullName: ender 
2014/01/28 20:37:39 INFO  - jmeter.JMeter: Loaded icon properties from org/apache/jmeter/images/icon.properties 
2014/01/28 20:37:40 INFO  - jmeter.engine.util.CompoundVariable: Note: Function class names must contain the string: '.functions.' 
2014/01/28 20:37:40 INFO  - jmeter.engine.util.CompoundVariable: Note: Function class names must not contain the string: '.gui.' 
2014/01/28 20:37:41 INFO  - jmeter.gui.action.LookAndFeelCommand: Using look and feel: javax.swing.plaf.metal.MetalLookAndFeel [Metal, CrossPlatform] 
2014/01/28 20:37:41 INFO  - jmeter.util.BSFTestElement: Registering JMeter version of JavaScript engine as work-round for BSF-22 
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Cannot find .className property for htmlParser, using default 
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Parser for text/html is  
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Parser for application/xhtml+xml is  
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Parser for application/xml is  
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Parser for text/xml is  
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.sampler.HTTPSamplerBase: Parser for text/vnd.wap.wml is org.apache.jmeter.protocol.http.parser.RegexpHTMLParser 
2014/01/28 20:37:42 INFO  - jmeter.gui.util.MenuFactory: Skipping org.apache.jmeter.protocol.http.control.gui.WebServiceSamplerGui 
2014/01/28 20:37:42 INFO  - jmeter.gui.util.MenuFactory: Skipping org.apache.jmeter.protocol.http.modifier.gui.ParamModifierGui 
2014/01/28 20:37:42 INFO  - jorphan.exec.KeyToolUtils: keytool found at 'keytool' 
2014/01/28 20:37:42 INFO  - jmeter.protocol.http.proxy.ProxyControl: HTTP(S) Test Script Recorder SSL Proxy will use keys that support embedded 3rd party resources in file /home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin/proxyserver.jks 
2014/01/28 20:37:43 INFO  - jmeter.samplers.SampleResult: Note: Sample TimeStamps are START times 
2014/01/28 20:37:43 INFO  - jmeter.samplers.SampleResult: sampleresult.default.encoding is set to ISO-8859-1 
2014/01/28 20:37:43 INFO  - jmeter.samplers.SampleResult: sampleresult.useNanoTime=true 
2014/01/28 20:37:43 INFO  - jmeter.samplers.SampleResult: sampleresult.nanoThreadSleep=5000 
2014/01/28 20:37:45 INFO  - jmeter.services.FileServer: Default base='/home/milamber/temp/jmetertemp/dist/apache-jmeter-2.12-SNAPSHOT/bin' 
2014/01/28 20:37:45 INFO  - jmeter.gui.action.Load: Loading file: /home/milamber/temp/test.jmx 
2014/01/28 20:37:45 INFO  - jmeter.services.FileServer: Set new base='/home/milamber/temp' 
2014/01/28 20:37:45 INFO  - jmeter.save.SaveService: Testplan (JMX) version: 2.2. Testlog (JTL) version: 2.2 
2014/01/28 20:37:45 INFO  - jmeter.save.SaveService: Using SaveService properties file encoding UTF-8 
2014/01/28 20:37:45 INFO  - jmeter.save.SaveService: Using SaveService properties version 2.6 
2014/01/28 20:37:45 INFO  - jmeter.save.SaveService: Using SaveService properties file version 1554411 
2014/01/28 20:37:45 INFO  - jmeter.save.SaveService: All converter versions present and correct 
2014/01/28 20:37:46 ERROR - jmeter.save.SaveService: Conversion error com.thoughtworks.xstream.converters.ConversionException: -1 : -1
---- Debugging information ----
message             : -1
cause-exception     : java.lang.ArrayIndexOutOfBoundsException
cause-message       : -1
class               : org.apache.jmeter.testelement.property.DoubleProperty
required-type       : org.apache.jmeter.testelement.property.DoubleProperty
converter-type      : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path                : /jmeterTestPlan/hashTree/hashTree/hashTree/ConstantThroughputTimer/doubleProp/name
line number         : 32
class[1]            : org.apache.jmeter.timers.ConstantThroughputTimer
converter-type[1]   : org.apache.jmeter.save.converters.TestElementConverter
class[2]            : org.apache.jorphan.collections.ListedHashTree
converter-type[2]   : org.apache.jmeter.save.converters.HashTreeConverter
------------------------------- : -1 : -1
---- Debugging information ----
message             : -1
cause-exception     : java.lang.ArrayIndexOutOfBoundsException
cause-message       : -1
class               : org.apache.jmeter.testelement.property.DoubleProperty
required-type       : org.apache.jmeter.testelement.property.DoubleProperty
converter-type      : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path                : /jmeterTestPlan/hashTree/hashTree/hashTree/ConstantThroughputTimer/doubleProp/name
line number         : 32
class[1]            : org.apache.jmeter.timers.ConstantThroughputTimer
converter-type[1]   : org.apache.jmeter.save.converters.TestElementConverter
class[2]            : org.apache.jorphan.collections.ListedHashTree
converter-type[2]   : org.apache.jmeter.save.converters.HashTreeConverter
-------------------------------
message             : -1 : -1
---- Debugging information ----
message             : -1
cause-exception     : java.lang.ArrayIndexOutOfBoundsException
cause-message       : -1
class               : org.apache.jmeter.testelement.property.DoubleProperty
required-type       : org.apache.jmeter.testelement.property.DoubleProperty
converter-type      : com.thoughtworks.xstream.converters.reflection.ReflectionConverter
path                : /jmeterTestPlan/hashTree/hashTree/hashTree/ConstantThroughputTimer/doubleProp/name
line number         : 32
class[1]            : org.apache.jmeter.timers.ConstantThroughputTimer
converter-type[1]   : org.apache.jmeter.save.converters.TestElementConverter
class[2]            : org.apache.jorphan.collections.ListedHashTree
converter-type[2]   : org.apache.jmeter.save.converters.HashTreeConverter
-------------------------------
cause-exception     : com.thoughtworks.xstream.converters.ConversionException
cause-message       : -1 : -1
first-jmeter-class  : org.apache.jmeter.save.converters.TestElementConverter.unmarshal(TestElementConverter.java:107)
class               : org.apache.jmeter.save.ScriptWrapper
required-type       : org.apache.jmeter.testelement.property.DoubleProperty
converter-type      : org.apache.jmeter.save.ScriptWrapperConverter
path                : /jmeterTestPlan/hashTree/hashTree/hashTree/ConstantThroughputTimer/doubleProp/name
line number         : 32
version             : 2.12-SNAPSHOT r1561147
------------------------------- 
2014/01/28 20:37:46 WARN  - jmeter.gui.action.Load: Unexpected error org.apache.jmeter.exceptions.IllegalUserActionException: Empty TestPlan - see log file
	at org.apache.jmeter.gui.action.Load.insertLoadedTree(Load.java:174)
	at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:136)
	at org.apache.jmeter.gui.action.Load.loadProjectFile(Load.java:105)
	at org.apache.jmeter.gui.action.LoadRecentProject.doAction(LoadRecentProject.java:68)
	at org.apache.jmeter.gui.action.ActionRouter.performAction(ActionRouter.java:81)
	at org.apache.jmeter.gui.action.ActionRouter.access$000(ActionRouter.java:40)
	at org.apache.jmeter.gui.action.ActionRouter$1.run(ActionRouter.java:63)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:744)
	at java.awt.EventQueue.access$400(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:697)
	at java.awt.EventQueue$3.run(EventQueue.java:691)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:714)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

[asfimport]

@pmouawad (migrated from Bugzilla):
There is a newer XStream library, could you make a test with it ?

http://jira.codehaus.org/browse/XSTR-746

[asfimport]

@milamberspace (migrated from Bugzilla):

Fixed with xstream upgrade to 1.4.6

URL: http://svn.apache.org/r1562373
Log:
Conversion error com.thoughtworks.xstream.converters.ConversionException with Java 8 Early Access Build
Updated to xstream 1.4.6 (from 1.4.4)
#3310

Added:
jmeter/trunk/licenses/bin/xstream-1.4.6.txt (contents, props changed)
- copied, changed from r1562371, jmeter/trunk/licenses/bin/xstream-1.4.4.txt
Removed:
jmeter/trunk/licenses/bin/xstream-1.4.4.txt
Modified:
jmeter/trunk/build.properties
jmeter/trunk/eclipse.classpath
jmeter/trunk/lib/ (props changed)
jmeter/trunk/lib/aareadme.txt
jmeter/trunk/res/maven/ApacheJMeter_parent.pom
jmeter/trunk/xdocs/changes.xml