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https://issues.apache.org/activemq/browse/SMX4KNL-188?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=49391#action_49391
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Edell Nolan commented on SMX4KNL-188:
-------------------------------------
I have debugged this down and its down to code in the wisdom-core for the
ShellImpl.java
It attempts to do the following for the Terminal width and this is whats
causing the error
In the run method it attempts
if (message != null) {
io.out.print(message);
io.out.println(repeat("-", io.getTerminal().getTerminalWidth()
- 1));
io.out.flush();
}
then in the repeat method
private static String repeat(final String str, final int repeat) {
System.out.println("repeat = " + repeat);
System.out.println("str length" + str.length());
StringBuilder buffer = new StringBuilder(repeat * str.length());
for (int i = 0; i < repeat; i++) {
buffer.append(str);
}
return buffer.toString();
}
so effectively it ends up attempting to create quite a large negative sized
array and barfs.
I am not sure yet if this is because of the JLine version we are using.
Edell.
> Gshell itests fail on windows
> ------------------------------
>
> Key: SMX4KNL-188
> URL: https://issues.apache.org/activemq/browse/SMX4KNL-188
> Project: ServiceMix Kernel
> Issue Type: Bug
> Reporter: Edell Nolan
> Fix For: 1.1.0
>
>
> The gshell itests fail consistently on windows for me
> When it attempts to get
> getOsgiService(Shell.class);
> In the test logs - it throws
> testHelp(org.apache.servicemix.kernel.gshell.itests.CoreTest) Time elapsed:
> 9.25 sec <<< ERROR!
> java.lang.IllegalStateException: Unable to dynamically start generated unit
> test bundle
> at
> org.springframework.osgi.test.AbstractOnTheFlyBundleCreatorTests.postProcessBundleContext(AbstractOnTheFlyBundleCreatorTests.java:519)
> at
> org.springframework.osgi.test.AbstractConfigurableBundleCreatorTests.postProcessBundleContext(AbstractConfigurableBundleCreatorTests.java:223)
> at
> org.springframework.osgi.test.AbstractOsgiTests.startup(AbstractOsgiTests.java:262)
> at
> org.springframework.osgi.test.AbstractOsgiTests.prepareTestExecution(AbstractOsgiTests.java:374)
> at
> org.springframework.osgi.test.AbstractOsgiTests.runBare(AbstractOsgiTests.java:203)
> at
> org.springframework.osgi.test.AbstractOsgiTests$1.protect(AbstractOsgiTests.java:184)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at
> org.springframework.osgi.test.AbstractOsgiTests.run(AbstractOsgiTests.java:181)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
> at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:138)
> at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:125)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:132)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:308)
> at
> org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:879)
> Caused by: org.osgi.framework.BundleException: The framework has been
> shutdown.
> at org.apache.felix.framework.Felix.installBundle(Felix.java:2244)
> at org.apache.felix.framework.Felix.installBundle(Felix.java:2227)
> at
> org.apache.felix.framework.BundleContextImpl.installBundle(BundleContextImpl.java:132)
> at
> org.springframework.osgi.test.AbstractOnTheFlyBundleCreatorTests.installAndStartBundle(AbstractOnTheFlyBundleCreatorTests.java:531)
> at
> org.springframework.osgi.test.AbstractOnTheFlyBundleCreatorTests.postProcessBundleContext(AbstractOnTheFlyBundleCreatorTests.java:516)
> ... 23 more
> ... 23 more
> The remaining tests fail because then the port is in use.
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