JDK-8043915 : Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper
  • Type: Bug
  • Component: hotspot
  • Sub-Component: svc
  • Affected Version: 8u20,9
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2014-05-23
  • Updated: 2015-02-23
  • Resolved: 2014-06-02
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Unresolved : Release in which this issue/RFE will be addressed.
Resolved: Release in which this issue/RFE has been resolved.
Fixed : Release in which this issue/RFE has been fixed. The release containing this fix may be available for download as an Early Access Release or a General Availability Release.

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JDK 8 JDK 9
8u20Fixed 9 b19Fixed
Related Reports
Relates :  
JDK-8036097 - [TESTBUG] CustomLauncherTest.java fail in PIT for JDK9: Can't find jdk.testlibrary.StreamPumper
Relates :  
JDK-8028623 - SA: hash codes in SymbolTable mismatching java_lang_String::hash_code for extended characters.
Description
Failures in hs-rt nightly testing:

RULE serviceability/sa/jmap-hprof/JMapHProfLargeHeapTest.java Exception java.lang.NoClassDefFoundError: com... 
RULE testlibrary/ctw/test/JarDirTest.java Exception java.lang.NoClassDefFoundError: com... 
RULE testlibrary/ctw/test/JarsTest.java Exception java.lang.NoClassDefFoundError: com... 

These tests can't find StreamPumper

Caused by: java.lang.ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper
	at java.net.URLClassLoader$1.run(URLClassLoader.java:372)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:360)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:426)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:359)
	... 10 more

JavaTest Message: Test threw exception: java.lang.NoClassDefFoundError: com/oracle/java/testlibrary/StreamPumper