ServiceConfigurationError with "not a subtype" for external library in dev mode #12136
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The problematic code is here: https://github.com/geotools/geotools/blob/b9713ae8623959234700166b7e53c5a706e2a8a4/modules/library/metadata/src/main/java/org/geotools/util/factory/FactoryRegistry.java#L770 This is trying to grab all the ClassLoaders it can, and not just using the TCCL. When you have an isolated ClassLoader this can result in loading classes that see a different version of the service. |
stuartwdouglas
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Sep 17, 2020
The rest of the depenencies are resolved in the bootstrap resolver, having them on the ClassPath only causes problems. A similar fix could be applied to Gradle, however I am not sure how to filter the dependencies to only include those required for bootstrap. Fixes quarkusio#12136
stuartwdouglas
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Oct 19, 2020
The rest of the depenencies are resolved in the bootstrap resolver, having them on the ClassPath only causes problems. A similar fix could be applied to Gradle, however I am not sure how to filter the dependencies to only include those required for bootstrap. Fixes quarkusio#12136
stuartwdouglas
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Oct 19, 2020
The rest of the depenencies are resolved in the bootstrap resolver, having them on the ClassPath only causes problems. A similar fix could be applied to Gradle, however I am not sure how to filter the dependencies to only include those required for bootstrap. Fixes quarkusio#12136
stuartwdouglas
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Oct 22, 2020
The rest of the depenencies are resolved in the bootstrap resolver, having them on the ClassPath only causes problems. A similar fix could be applied to Gradle, however I am not sure how to filter the dependencies to only include those required for bootstrap. Fixes quarkusio#12136
gsmet
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Oct 27, 2020
The rest of the depenencies are resolved in the bootstrap resolver, having them on the ClassPath only causes problems. A similar fix could be applied to Gradle, however I am not sure how to filter the dependencies to only include those required for bootstrap. Fixes quarkusio#12136
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Describe the bug
I get several ServiceConfigurationError exceptions with "not a subtype" message when initializing the GeoTools library suite, but only in dev mode. I've verified that the classes in the error messages are both included in the project, but also that they are in different jars (e.g. interface "CRSFactory" in gt-opengis, and "ReferencingObjectFactory" that implements CRSFactory in gt-referencing).
Expected behavior
No errors even in dev mode.
Actual behavior
Several error messages like this when GeoTools is first used:
"java.util.ServiceConfigurationError: org.opengis.referencing.crs.CRSFactory: org.geotools.referencing.factory.ReferencingObjectFactory not a subtype"
To Reproduce
Steps to reproduce the behavior:
Configuration
No application.properties in use
Screenshots
(If applicable, add screenshots to help explain your problem.)
Environment (please complete the following information):
uname -a: Linux 5.7.15-100.fc31.x86_64 Switch to the Maven distributed copy of the SubstrateVM annotations #1 SMP Tue Aug 11 17:18:01 UTC 2020 x86_64 x86_64 x86_64 GNU/Linuxjava -version: openjdk 11.0.8 2020-07-14 / OpenJDK Runtime Environment 18.9 (build 11.0.8+10) / OpenJDK 64-Bit Server VM 18.9 (build 11.0.8+10, mixed mode, sharing)Additional context
I've created the smallest possible test case here, so there's no difference in behaviour between dev and prod mode, except from the error messages. In my application I get bugs in dev mode because some of the services from the libraries won't load.
I've looked at https://quarkus.io/guides/class-loading-reference without finding a solution.
I tried to use with quarkus-bootstrap-maven-plugin (and include the complete dependency graph for "gt-referencing"), but that didn't have any effect.
Stack trace
2020-09-16 14:11:53,917 WARNING [org.geo.uti.factory] (executor-thread-1) 8: java.util.ServiceConfigurationError: org.opengis.referencing.crs.CRSFactory: org.geotools.referencing.factory.ReferencingObjectFactory not a subtype at java.base/java.util.ServiceLoader.fail(ServiceLoader.java:588) at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNextService(ServiceLoader.java:1236) at java.base/java.util.ServiceLoader$LazyClassPathLookupIterator.hasNext(ServiceLoader.java:1264) at java.base/java.util.ServiceLoader$2.hasNext(ServiceLoader.java:1299) at java.base/java.util.ServiceLoader$3.hasNext(ServiceLoader.java:1384) at org.geotools.util.factory.FactoryRegistry.register(FactoryRegistry.java:950) at org.geotools.util.factory.FactoryRegistry.scanForPlugins(FactoryRegistry.java:859) at org.geotools.util.factory.FactoryRegistry.scanForPluginsIfNeeded(FactoryRegistry.java:889) at org.geotools.util.factory.FactoryRegistry.getUnfilteredFactories(FactoryRegistry.java:289) at org.geotools.util.factory.FactoryRegistry.getFactoryImplementation(FactoryRegistry.java:497) at org.geotools.util.factory.FactoryRegistry.getFactory(FactoryRegistry.java:420) at org.geotools.util.factory.FactoryCreator.getFactory(FactoryCreator.java:138) at org.geotools.referencing.ReferencingFactoryFinder.getFactory(ReferencingFactoryFinder.java:200) at org.geotools.referencing.ReferencingFactoryFinder.getCRSFactory(ReferencingFactoryFinder.java:291) at org.geotools.referencing.factory.ReferencingFactoryContainer.getCRSFactory(ReferencingFactoryContainer.java:249) at org.geotools.referencing.factory.ReferencingFactoryContainer.initialize(ReferencingFactoryContainer.java:175) at org.geotools.referencing.factory.ReferencingFactoryContainer.getImplementationHints(ReferencingFactoryContainer.java:195) at org.geotools.util.factory.FactoryRegistry.usesAcceptableHints(FactoryRegistry.java:620) at org.geotools.util.factory.FactoryRegistry.isAcceptable(FactoryRegistry.java:575) at org.geotools.util.factory.FactoryRegistry.lambda$getFactoryImplementation$2(FactoryRegistry.java:504) at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:176) at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) at java.base/java.util.Spliterators$IteratorSpliterator.tryAdvance(Spliterators.java:1812) at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:127) at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) at java.base/java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:150) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:543) at org.geotools.util.factory.FactoryRegistry.getFactoryImplementation(FactoryRegistry.java:505) at org.geotools.util.factory.FactoryRegistry.getFactory(FactoryRegistry.java:420) at org.geotools.util.factory.FactoryCreator.getFactory(FactoryCreator.java:138) at org.geotools.referencing.factory.ReferencingFactoryContainer.instance(ReferencingFactoryContainer.java:162) at org.geotools.referencing.factory.epsg.FactoryUsingWKT.<init>(FactoryUsingWKT.java:142) at org.geotools.referencing.factory.epsg.FactoryUsingWKT.<init>(FactoryUsingWKT.java:136) at org.geotools.referencing.factory.epsg.FactoryUsingWKT.<init>(FactoryUsingWKT.java:126) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490) at java.base/java.util.ServiceLoader$ProviderImpl.newInstance(ServiceLoader.java:779) at java.base/java.util.ServiceLoader$ProviderImpl.get(ServiceLoader.java:721) at java.base/java.util.ServiceLoader$3.next(ServiceLoader.java:1394) at org.geotools.util.factory.FactoryRegistry.register(FactoryRegistry.java:953) at org.geotools.util.factory.FactoryRegistry.scanForPlugins(FactoryRegistry.java:859) at org.geotools.util.factory.FactoryRegistry.scanForPluginsIfNeeded(FactoryRegistry.java:889) at org.geotools.util.factory.FactoryRegistry.getFactories(FactoryRegistry.java:251) at org.geotools.referencing.ReferencingFactoryFinder.getFactories(ReferencingFactoryFinder.java:183) at org.geotools.referencing.ReferencingFactoryFinder.getCRSAuthorityFactories(ReferencingFactoryFinder.java:453) at org.geotools.referencing.DefaultAuthorityFactory.getSupportedCodes(DefaultAuthorityFactory.java:124) at org.geotools.referencing.CRS.getSupportedCodes(CRS.java:379) at org.acme.ExampleResource.test(ExampleResource.java:18)The text was updated successfully, but these errors were encountered: