i had a problem when i using jdk 21 and spring 3.2.1,
dependency tree
[INFO] --- maven-dependency-plugin:2.8:tree (default-cli) @ cross ---
[INFO] org.zj:cross:jar:0.0.1-SNAPSHOT
[INFO] +- org.springframework.boot:spring-boot-starter-web:jar:3.2.1:compile
[INFO] | +- org.springframework.boot:spring-boot-starter:jar:3.2.1:compile
[INFO] | | +- org.springframework.boot:spring-boot:jar:3.2.1:compile
[INFO] | | +- org.springframework.boot:spring-boot-autoconfigure:jar:3.2.1:compile
[INFO] | | +- org.springframework.boot:spring-boot-starter-logging:jar:3.2.1:compile
[INFO] | | | +- ch.qos.logback:logback-classic:jar:1.4.14:compile
[INFO] | | | | \- ch.qos.logback:logback-core:jar:1.4.14:compile
[INFO] | | | +- org.apache.logging.log4j:log4j-to-slf4j:jar:2.21.1:compile
[INFO] | | | | \- org.apache.logging.log4j:log4j-api:jar:2.21.1:compile
[INFO] | | | \- org.slf4j:jul-to-slf4j:jar:2.0.9:compile
[INFO] | | +- jakarta.annotation:jakarta.annotation-api:jar:2.1.1:compile
[INFO] | | \- org.yaml:snakeyaml:jar:2.2:compile
[INFO] | +- org.springframework.boot:spring-boot-starter-json:jar:3.2.1:compile
[INFO] | | +- com.fasterxml.jackson.datatype:jackson-datatype-jdk8:jar:2.15.3:compile
[INFO] | | +- com.fasterxml.jackson.datatype:jackson-datatype-jsr310:jar:2.15.3:compile
[INFO] | | \- com.fasterxml.jackson.module:jackson-module-parameter-names:jar:2.15.3:compile
[INFO] | +- org.springframework.boot:spring-boot-starter-tomcat:jar:3.2.1:compile
[INFO] | | +- org.apache.tomcat.embed:tomcat-embed-core:jar:10.1.17:compile
[INFO] | | +- org.apache.tomcat.embed:tomcat-embed-el:jar:10.1.17:compile
[INFO] | | \- org.apache.tomcat.embed:tomcat-embed-websocket:jar:10.1.17:compile
[INFO] | +- org.springframework:spring-web:jar:6.1.2:compile
[INFO] | | +- org.springframework:spring-beans:jar:6.1.2:compile
[INFO] | | \- io.micrometer:micrometer-observation:jar:1.12.1:compile
[INFO] | | \- io.micrometer:micrometer-commons:jar:1.12.1:compile
[INFO] | \- org.springframework:spring-webmvc:jar:6.1.2:compile
[INFO] | +- org.springframework:spring-aop:jar:6.1.2:compile
[INFO] | +- org.springframework:spring-context:jar:6.1.2:compile
[INFO] | \- org.springframework:spring-expression:jar:6.1.2:compile
[INFO] +- org.springframework.boot:spring-boot-starter-test:jar:3.2.1:test
[INFO] | +- org.springframework.boot:spring-boot-test:jar:3.2.1:test
[INFO] | +- org.springframework.boot:spring-boot-test-autoconfigure:jar:3.2.1:test
[INFO] | +- com.jayway.jsonpath:json-path:jar:2.8.0:test
[INFO] | +- jakarta.xml.bind:jakarta.xml.bind-api:jar:4.0.1:test
[INFO] | | \- jakarta.activation:jakarta.activation-api:jar:2.1.2:test
[INFO] | +- net.minidev:json-smart:jar:2.5.0:test
[INFO] | | \- net.minidev:accessors-smart:jar:2.5.0:test
[INFO] | | \- org.ow2.asm:asm:jar:9.3:test
[INFO] | +- org.assertj:assertj-core:jar:3.24.2:test
[INFO] | | \- net.bytebuddy:byte-buddy:jar:1.12.21:test
[INFO] | +- org.awaitility:awaitility:jar:4.2.0:test
[INFO] | +- org.hamcrest:hamcrest:jar:2.2:test
[INFO] | +- org.junit.jupiter:junit-jupiter:jar:5.10.1:test
[INFO] | | +- org.junit.jupiter:junit-jupiter-api:jar:5.10.1:test
[INFO] | | | +- org.opentest4j:opentest4j:jar:1.3.0:test
[INFO] | | | +- org.junit.platform:junit-platform-commons:jar:1.10.1:test
[INFO] | | | \- org.apiguardian:apiguardian-api:jar:1.1.2:test
[INFO] | | +- org.junit.jupiter:junit-jupiter-params:jar:5.10.1:test
[INFO] | | \- org.junit.jupiter:junit-jupiter-engine:jar:5.10.1:test
[INFO] | | \- org.junit.platform:junit-platform-engine:jar:1.10.1:test
[INFO] | +- org.mockito:mockito-core:jar:5.7.0:test
[INFO] | | +- net.bytebuddy:byte-buddy-agent:jar:1.14.9:test
[INFO] | | \- org.objenesis:objenesis:jar:3.3:test
[INFO] | +- org.mockito:mockito-junit-jupiter:jar:5.7.0:test
[INFO] | +- org.skyscreamer:jsonassert:jar:1.5.1:test
[INFO] | | \- com.vaadin.external.google:android-json:jar:0.0.20131108.vaadin1:test
[INFO] | +- org.springframework:spring-core:jar:6.1.2:compile
[INFO] | | \- org.springframework:spring-jcl:jar:6.1.2:compile
[INFO] | +- org.springframework:spring-test:jar:6.1.2:test
[INFO] | \- org.xmlunit:xmlunit-core:jar:2.9.1:test
[INFO] +- org.springframework.boot:spring-boot-starter-graphql:jar:3.2.1:compile
[INFO] | \- org.springframework.graphql:spring-graphql:jar:1.2.4:compile
[INFO] | +- com.graphql-java:graphql-java:jar:20.7:compile
[INFO] | | +- com.graphql-java:java-dataloader:jar:3.2.0:compile
[INFO] | | \- org.reactivestreams:reactive-streams:jar:1.0.3:compile
[INFO] | +- io.projectreactor:reactor-core:jar:3.5.12:compile
[INFO] | \- io.micrometer:context-propagation:jar:1.0.6:runtime
[INFO] +- org.springframework.boot:spring-boot-starter-webflux:jar:3.2.1:compile
[INFO] | +- org.springframework.boot:spring-boot-starter-reactor-netty:jar:3.2.1:compile
[INFO] | | \- io.projectreactor.netty:reactor-netty-http:jar:1.1.14:compile
[INFO] | | +- io.netty:netty-codec-http:jar:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-common:jar:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-buffer:jar:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-transport:jar:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-codec:jar:4.1.101.Final:compile
[INFO] | | | \- io.netty:netty-handler:jar:4.1.101.Final:compile
[INFO] | | +- io.netty:netty-codec-http2:jar:4.1.101.Final:compile
[INFO] | | +- io.netty:netty-resolver-dns:jar:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-resolver:jar:4.1.101.Final:compile
[INFO] | | | \- io.netty:netty-codec-dns:jar:4.1.101.Final:compile
[INFO] | | +- io.netty:netty-resolver-dns-native-macos:jar:osx-x86_64:4.1.101.Final:compile
[INFO] | | | \- io.netty:netty-resolver-dns-classes-macos:jar:4.1.101.Final:compile
[INFO] | | +- io.netty:netty-transport-native-epoll:jar:linux-x86_64:4.1.101.Final:compile
[INFO] | | | +- io.netty:netty-transport-native-unix-common:jar:4.1.101.Final:compile
[INFO] | | | \- io.netty:netty-transport-classes-epoll:jar:4.1.101.Final:compile
[INFO] | | \- io.projectreactor.netty:reactor-netty-core:jar:1.1.14:compile
[INFO] | | \- io.netty:netty-handler-proxy:jar:4.1.101.Final:compile
[INFO] | | \- io.netty:netty-codec-socks:jar:4.1.101.Final:compile
[INFO] | \- org.springframework:spring-webflux:jar:6.1.2:compile
[INFO] +- org.slf4j:slf4j-api:jar:2.0.9:compile
[INFO] +- com.fasterxml.jackson.core:jackson-databind:jar:2.15.3:compile
[INFO] | +- com.fasterxml.jackson.core:jackson-annotations:jar:2.15.3:compile
[INFO] | \- com.fasterxml.jackson.core:jackson-core:jar:2.15.3:compile
[INFO] \- org.projectlombok:lombok:jar:1.18.30:provided
error stack
java.lang.IllegalStateException: Could not initialize plugin: interface org.mockito.plugins.MockMaker (alternate: null)
at org.mockito.internal.configuration.plugins.PluginLoader$1.invoke(PluginLoader.java:84)
at jdk.proxy2/jdk.proxy2.$Proxy66.getHandler(Unknown Source)
at org.mockito.internal.util.MockUtil.getMockHandlerOrNull(MockUtil.java:158)
at org.mockito.internal.util.MockUtil.isMock(MockUtil.java:147)
at org.mockito.internal.util.DefaultMockingDetails.isMock(DefaultMockingDetails.java:32)
at org.springframework.boot.test.mock.mockito.MockReset.get(MockReset.java:106)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:85)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:73)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.beforeTestMethod(ResetMocksTestExecutionListener.java:60)
at org.springframework.test.context.TestContextManager.beforeTestMethod(TestContextManager.java:320)
at org.springframework.test.context.junit.jupiter.SpringExtension.beforeEach(SpringExtension.java:240)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1596)
Suppressed: java.lang.IllegalStateException: Could not initialize plugin: interface org.mockito.plugins.MockMaker (alternate: null)
at org.mockito.internal.configuration.plugins.PluginLoader$1.invoke(PluginLoader.java:84)
at jdk.proxy2/jdk.proxy2.$Proxy66.getHandler(Unknown Source)
at org.mockito.internal.util.MockUtil.getMockHandlerOrNull(MockUtil.java:158)
at org.mockito.internal.util.MockUtil.isMock(MockUtil.java:147)
at org.mockito.internal.util.DefaultMockingDetails.isMock(DefaultMockingDetails.java:32)
at org.springframework.boot.test.mock.mockito.MockReset.get(MockReset.java:106)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:85)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:73)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.afterTestMethod(ResetMocksTestExecutionListener.java:67)
at org.springframework.test.context.TestContextManager.afterTestMethod(TestContextManager.java:487)
at org.springframework.test.context.junit.jupiter.SpringExtension.afterEach(SpringExtension.java:278)
... 2 more
Caused by: java.lang.IllegalStateException: Internal problem occurred, please report it. Mockito is unable to load the default implementation of class that is a part of Mockito distribution. Failed to load interface org.mockito.plugins.MockMaker
at org.mockito.internal.configuration.plugins.DefaultMockitoPlugins.create(DefaultMockitoPlugins.java:105)
at org.mockito.internal.configuration.plugins.DefaultMockitoPlugins.getDefaultPlugin(DefaultMockitoPlugins.java:79)
at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:75)
at org.mockito.internal.configuration.plugins.PluginLoader.loadPlugin(PluginLoader.java:50)
at org.mockito.internal.configuration.plugins.PluginRegistry.<init>(PluginRegistry.java:27)
at org.mockito.internal.configuration.plugins.Plugins.<clinit>(Plugins.java:22)
at org.mockito.internal.MockitoCore.<clinit>(MockitoCore.java:73)
at org.mockito.Mockito.<clinit>(Mockito.java:1683)
at org.springframework.boot.test.mock.mockito.MockReset.get(MockReset.java:105)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:85)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.resetMocks(ResetMocksTestExecutionListener.java:73)
at org.springframework.boot.test.mock.mockito.ResetMocksTestExecutionListener.beforeTestMethod(ResetMocksTestExecutionListener.java:60)
at org.springframework.test.context.TestContextManager.beforeTestMethod(TestContextManager.java:320)
at org.springframework.test.context.junit.jupiter.SpringExtension.beforeEach(SpringExtension.java:240)
... 2 more
Caused by: java.lang.reflect.InvocationTargetException
at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486)
at org.mockito.internal.configuration.plugins.DefaultMockitoPlugins.create(DefaultMockitoPlugins.java:103)
... 15 more
Caused by: org.mockito.exceptions.base.MockitoInitializationException:
Could not initialize inline Byte Buddy mock maker.
It appears as if your JDK does not supply a working agent attachment mechanism.
Java : 21
JVM vendor name : Oracle Corporation
JVM vendor version : 21.0.1+12-29
JVM name : OpenJDK 64-Bit Server VM
JVM version : 21.0.1+12-29
JVM info : mixed mode, sharing
OS name : Linux
OS version : 6.2.0-39-generic
at org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker.<init>(InlineDelegateByteBuddyMockMaker.java:260)
at org.mockito.internal.creation.bytebuddy.InlineByteBuddyMockMaker.<init>(InlineByteBuddyMockMaker.java:23)
... 18 more
Caused by: java.lang.IllegalStateException: Error during attachment using: net.bytebuddy.agent.ByteBuddyAgent$AttachmentProvider$Compound@a6e4897
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:643)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:616)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:568)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:545)
at org.mockito.internal.creation.bytebuddy.InlineDelegateByteBuddyMockMaker.<clinit>(InlineDelegateByteBuddyMockMaker.java:133)
... 19 more
Caused by: java.lang.reflect.InvocationTargetException
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at net.bytebuddy.agent.Attacher.install(Attacher.java:102)
at net.bytebuddy.agent.ByteBuddyAgent.install(ByteBuddyAgent.java:638)
... 23 more
Caused by: com.sun.tools.attach.AttachNotSupportedException: Unable to open socket file /proc/38800/root/tmp/.java_pid38800: target process 38800 doesn't respond within 10500ms or HotSpot VM not loaded
at jdk.attach/sun.tools.attach.VirtualMachineImpl.<init>(VirtualMachineImpl.java:99)
at jdk.attach/sun.tools.attach.AttachProviderImpl.attachVirtualMachine(AttachProviderImpl.java:58)
at jdk.attach/com.sun.tools.attach.VirtualMachine.attach(VirtualMachine.java:207)
... 26 more
Caused by: [CIRCULAR REFERENCE: java.lang.IllegalStateException: Internal problem occurred, please report it. Mockito is unable to load the default implementation of class that is a part of Mockito distribution. Failed to load interface org.mockito.plugins.MockMaker]
Comment From: zhangjunapk
cant debug my test method
@SpringBootTest
class ApplicationTests {
@Autowired
private GraphService graphService;
@Test
public void test() {
graphService.process();
}
}
Comment From: wilkinsona
The internal error is occurring in Mockito and should be reported to them as I believe it's out of Spring Boot's control. If you have already investigated and discovered that the problem only occurs when using Spring Boot, please let us know and we can re-open this issue and take another look.