On Sat, Apr 11, 2015 at 10:13 PM, Ben Caradoc-Davies <b...@transient.nz>
wrote:
>
> care to venture a guess on how common it is to have this one installed?
>>
>
> Andrea, 100% for openjdk on Debian and Ubuntu.
>
> liblcms2-2 is a mandatory dependency of openjdk7 on Debian and Ubuntu. The
> only question is which version of liblcms2-2 you have. The consequence is
> that the build will fail on with openjdk7 on Debian jessie or later or on
> Ubuntu utopic or later.
>
Right, managed to reproduce on my Linux mint using openjdk7 as well.
Apparently it's a bug in lcms itself, or so think the Ubuntu maintainers:
https://bugs.launchpad.net/ubuntu/+source/openjdk-7/+bug/913434
I've installed debug symbols and sources in my machine, the issue is
happening because we get a CMMException in this method:
static byte[] getData(long profileID, int tagSignature) {
int tagSize;
byte[] tagData;
try {
PCMM mdl = CMSManager.getModule();
/* get the number of bytes needed for this tag */
tagSize = mdl.getTagSize(profileID, tagSignature);
tagData = new byte[tagSize]; /* get an array for the tag */
/* get the tag's data */
mdl.getTagData(profileID, tagSignature, tagData);
} catch(CMMException c) {
tagData = null;
}
return tagData;
}
which returns null, which in turn cases the NPE.
The CMMException exception states:
java.awt.color.CMMException: ICC Profile header not found
at sun.java2d.cmm.lcms.LCMS.getTagData(Native Method)
at java.awt.color.ICC_Profile.getData(ICC_Profile.java:1375)
at java.awt.color.ICC_Profile.getData(ICC_Profile.java:1358)
at java.awt.color.ICC_Profile.getNumComponents(ICC_Profile.java:1460)
at sun.java2d.cmm.lcms.LCMSTransform.<init>(LCMSTransform.java:96)
at sun.java2d.cmm.lcms.LCMS.createTransform(LCMS.java:66)
at java.awt.color.ICC_ColorSpace.toCIEXYZ(ICC_ColorSpace.java:354)
at
it.geosolutions.jaiext.colorconvert.ColorConvertOpImage.<init>(ColorConvertOpImage.java:328)
at
it.geosolutions.jaiext.colorconvert.ColorConvertCRIF.create(ColorConvertCRIF.java:66)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122)
at
javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674)
at
it.geosolutions.jaiext.ConcurrentOperationRegistry.invokeFactory(ConcurrentOperationRegistry.java:565)
at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:332)
at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:819)
at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:867)
at javax.media.jai.RenderedOp.getColorModel(RenderedOp.java:2242)
at org.geotools.image.ImageWorker.isColorSpaceRGB(ImageWorker.java:1186)
at org.geotools.image.ImageWorker.forceColorSpaceRGB(ImageWorker.java:1821)
at org.geotools.image.ImageWorkerTest.testYCbCr(ImageWorkerTest.java:946)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at
org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at
org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:459)
The arguments are:
* profileId: 139972054401696
* tagSignature: 1751474532
As you can see we're failing indeed in a native method.
Not sure what to make of this, maybe we should just try to detect openjdk7
and disable the test?
However, on Travis it builds fine, they claim to be running Ubuntu 12.04
LTS (maybe the issue
is new, affects only 14.04 series).
Cheers
Andrea
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