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  1. Red Hat Data Grid
  2. JDG-418

Conf. Conversion Tool: hashFunctionClass in 6.0 config xml serializes to not parsable config

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Details

    • Bug
    • Resolution: Won't Do
    • Major
    • JDG 7.1.0 DR1
    • JDG 7.0.0 ER6
    • Core
    • None

    Description

      When the 6.0 version config xml contains hashFunctionClass attribute on hash tag, then later the serialized xml is not parsed.

      The following xml:

      <namedCache name="dist_with_capacity_factors">
        <clustering mode="distribution">
            <stateTransfer timeout="120000" />
            <sync />
            <hash numOwners="3" numSegments="1000" capacityFactor="0" hashFunctionClass="org.infinispan.commons.hash.MurmurHash3" />
            <l1 enabled="true" lifespan="610000" />
        </clustering>
    </namedCache>

      is serialized to:

      <distributed-cache hash="org.infinispan.commons.hash.MurmurHash3" owners="3" segments="1000" capacity="0.0" mode="SYNC" name="dist_with_capacity_factors" statistics="false">
            <locking concurrency-level="100" acquire-timeout="1000"/>
            <transaction mode="NONE" reaper-interval="123" complete-timeout="3123"/>
            <state-transfer timeout="120000"/>
        </distributed-cache>

      and the parsing of the serialized xml gives the following exception :

      org.infinispan.commons.CacheConfigurationException: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[162,182]
Message: Unexpected attribute 'hash' encountered

	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:120)
	at org.infinispan.test.fwk.TestCacheManagerFactory.fromStream(TestCacheManagerFactory.java:117)
	at org.infinispan.test.fwk.TestCacheManagerFactory.fromXml(TestCacheManagerFactory.java:100)
	at org.infinispan.tools.ConfigurationConverterTest.testConversionAndSerializationFrom60(ConfigurationConverterTest.java:66)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
	at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
	at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
	at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
	at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
	at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
	at org.testng.TestRunner.privateRun(TestRunner.java:767)
	at org.testng.TestRunner.run(TestRunner.java:617)
	at org.testng.SuiteRunner.runTest(SuiteRunner.java:348)
	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:343)
	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:305)
	at org.testng.SuiteRunner.run(SuiteRunner.java:254)
	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:86)
	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1224)
	at org.testng.TestNG.runSuitesLocally(TestNG.java:1149)
	at org.testng.TestNG.run(TestNG.java:1057)
	at org.testng.IDEARemoteTestNG.run(IDEARemoteTestNG.java:72)
	at org.testng.RemoteTestNGStarter.main(RemoteTestNGStarter.java:122)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:497)
	at com.intellij.rt.execution.application.AppMain.main(AppMain.java:144)
Caused by: javax.xml.stream.XMLStreamException: ParseError at [row,col]:[162,182]
Message: Unexpected attribute 'hash' encountered
	at org.infinispan.configuration.parsing.ParseUtils.unexpectedAttribute(ParseUtils.java:54)
	at org.infinispan.configuration.parsing.Parser.parseCacheAttribute(Parser.java:1198)
	at org.infinispan.configuration.parsing.Parser.parseClusteredCacheAttribute(Parser.java:1845)
	at org.infinispan.configuration.parsing.Parser.parseDistributedCache(Parser.java:1969)
	at org.infinispan.configuration.parsing.Parser.parseContainer(Parser.java:587)
	at org.infinispan.configuration.parsing.Parser.readElement(Parser.java:114)
	at org.infinispan.configuration.parsing.ParserRegistry.parseElement(ParserRegistry.java:161)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:141)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:128)
	at org.infinispan.configuration.parsing.ParserRegistry.parse(ParserRegistry.java:115)
	... 31 more

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          is related to

          Bug - A problem that impairs or prevents the functions of the product. ISPN-6735 XML Serializer serializes the hashFunctionClass attribute to hash which later is not parsed

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              ttarrant@redhat.com Tristan Tarrant
              amanukya@redhat.com Anna Manukyan
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                Created:
                Updated:
                Resolved: