Hi guys,
did you ever see this error ?
It is very strange, I am investigating.
I am using 4.6.1 bookkeeper-server-shaded, I get this only in some unit
tests, not in "real" environments on Java 9
java.lang.RuntimeException: java.lang.IncompatibleClassChangeError:
Inconsistent constant
pool data in classfile for class org/apache/bookkeeper/versioning/Version.
Method
lambda$static$0(Lorg/apache/bookkeeper/versioning/Version;)Lorg/apache/bookkeeper/versioning/Version$Occurred;
at index 51 is CONSTANT_MethodRef and should be CONSTANT_InterfaceMethodRef
at xxxxx.tasklog.TaskLoggerTest.test(TaskLoggerTest.java:75)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
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.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
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$2.evaluate(ParentRunner.java:229)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:369)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:275)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:239)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:160)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:373)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:334)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:119)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:407)
Caused by: java.lang.IncompatibleClassChangeError: Inconsistent constant
pool data in classfile for class org/apache/bookkeeper/versioning/Version.
Method
lambda$static$0(Lorg/apache/bookkeeper/versioning/Version;)Lorg/apache/bookkeeper/versioning/Version$Occurred;
at index 51 is CONSTANT_MethodRef and should be CONSTANT_InterfaceMethodRef
at org.apache.bookkeeper.versioning.Version.<clinit>(Version.java:47)
at
org.apache.bookkeeper.discover.ZKRegistrationClient$WatchTask.<init>(ZKRegistrationClient.java:79)
at
org.apache.bookkeeper.discover.ZKRegistrationClient.watchWritableBookies(ZKRegistrationClient.java:287)
at
org.apache.bookkeeper.client.BookieWatcher.initialBlockingBookieRead(BookieWatcher.java:152)
at org.apache.bookkeeper.client.BookKeeper.<init>(BookKeeper.java:506)
at org.apache.bookkeeper.client.BookKeeper.<init>(BookKeeper.java:365)
at
org.apache.bookkeeper.client.BookKeeperAdmin.format(BookKeeperAdmin.java:1181)
at ......
Enrico
