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IV08985: INVALIDNAMEEXCEPTION FROM LDAP.RDN.<INIT>

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APAR status

  • Closed as program error.

Error description

  • Error Message: N/A
    .
    Stack Trace: j> 21:52:02 javax.naming.InvalidNameException:
    Invalid RDN: cn=\'mio,zapato,veloz;\' \\#\'
    j> 21:52:02  at
    javax.naming.ldap.Rfc2253Parser.parseRdn(Rfc2253Parser.java:95)
    j> 21:52:02  at javax.naming.ldap.Rdn.<init>(Rdn.java:165)
    j> 21:52:02  at
    org.apache.harmony.jndi.tests.javax.naming.ldap.whitebox.TestRdn
    WhiteBoxDevelopment.testRDNComillas2(TestRdnWhiteBoxDevelopment.
    java:482)
    j> 21:52:02  at
    sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    j> 21:52:02  at
    sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
    Impl.java:76)
    j> 21:52:02  at
    sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
    AccessorImpl.java:43)
    j> 21:52:02  at java.lang.reflect.Method.invoke(Method.java:614)
    j> 21:52:02  at
    junit.framework.TestCase.runTest(TestCase.java:168)
    j> 21:52:02  at
    junit.framework.TestCase.runBare(TestCase.java:134)
    j> 21:52:02  at
    junit.framework.TestResult$1.protect(TestResult.java:110)
    j> 21:52:02  at
    junit.framework.TestResult.runProtected(TestResult.java:128)
    j> 21:52:02  at
    junit.framework.TestResult.run(TestResult.java:113)
    j> 21:52:02  at junit.framework.TestCase.run(TestCase.java:124)
    j> 21:52:02  at
    junit.framework.TestSuite.runTest(TestSuite.java:243)
    j> 21:52:02  at
    junit.framework.TestSuite.run(TestSuite.java:238)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.workunitadapters.JUnitWorkUnit.runWork(JUn
    itWorkUnit.java:370)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.threads.WorkUnitRunner.run(WorkUnitRunner.
    java:113)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.threads.pooling.PooledRunnable.runWork(Poo
    ledRunnable.java:156)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.threads.pooling.PooledRunnable.getAndRunWo
    rk(PooledRunnable.java:122)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.threads.pooling.PooledRunnable.run(PooledR
    unnable.java:79)
    j> 21:52:02  at
    com.ibm.jtc.test.jltf.threads.PooledLangThreadFactory$JavaLangPo
    oledThread.run(PooledLangThreadFactory.java:152)
    .
    

Local fix

  • This issue can be worked around using
    -Xjit:disableIdiomRecognition.  This workaround may impact
    performance.
    

Problem summary

  • The problem is caused by a JIT optimization that incorrectly
    transformed a loop that tests for one specific character to
    skip.  In the failing scenario, there will be a TRT or SRST
    instruction generated in the problematic method.  This problem
    will only occur on Linux on Z or zOS platforms.
    

Problem conclusion

  • This defect will be fixed in:
    6.0.1 SR1
    6.0.0 SR10
    7.0.0 SR1
    .
    The JVM has been updated to prevent this problem from occurring.
    .
    To obtain the fix:
    Install build 20110921 or later
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV08985

  • Reported component name

    JIT

  • Reported component ID

    620700124

  • Reported release

    260

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-10-11

  • Closed date

    2011-10-11

  • Last modified date

    2012-05-28

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    JIT

  • Fixed component ID

    620700124

Applicable component levels

  • R260 PSY

       UP

  • R600 PSY

       UP

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Document Information

Modified date:
28 May 2012