WillsonYip opened a new issue, #15167:
URL: https://github.com/apache/pulsar/issues/15167
**Describe the bug**
Admin java sdk can't use BrokerStats.getLoadReport method . Below is
environment
os: win 10
java: 1.8
maven
```
<dependency>
<groupId>org.apache.pulsar</groupId>
<artifactId>pulsar-client-admin</artifactId>
<version>2.9.2</version>
</dependency>
```
here is the code
```java
try( PulsarAdmin admin = PulsarAdmin.builder()
.serviceHttpUrl(url)
.build()) {
BrokerStats brokerStats = admin.brokerStats();
System.out.println(brokerStats.getLoadReportAsync().get());
} catch (Exception e) {
e.printStackTrace();
}
```
exception:
```
java.util.concurrent.ExecutionException:
org.apache.pulsar.client.admin.PulsarAdminException:
java.lang.TypeNotPresentException: Type
org.apache.pulsar.shade.org.apache.pulsar.policies.data.loadbalancer.LoadManagerReport
not present
at
java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at
java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
at
com.pulsar.service.impl.BrokerServiceImpl.main(BrokerServiceImpl.java:94)
Caused by: org.apache.pulsar.client.admin.PulsarAdminException:
java.lang.TypeNotPresentException: Type
org.apache.pulsar.shade.org.apache.pulsar.policies.data.loadbalancer.LoadManagerReport
not present
at
org.apache.pulsar.client.admin.internal.BaseResource.getApiException(BaseResource.java:247)
at
org.apache.pulsar.client.admin.internal.BrokerStatsImpl$5.failed(BrokerStatsImpl.java:210)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.submit(JerseyInvocation.java:908)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.submit(JerseyInvocation.java:800)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation$AsyncInvoker.method(JerseyInvocation.java:614)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.CompletableFutureAsyncInvoker.get(CompletableFutureAsyncInvoker.java:30)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.CompletableFutureAsyncInvoker.get(CompletableFutureAsyncInvoker.java:26)
at
org.apache.pulsar.client.admin.internal.BaseResource.asyncGetRequest(BaseResource.java:165)
at
org.apache.pulsar.client.admin.internal.BrokerStatsImpl.getLoadReportAsync(BrokerStatsImpl.java:201)
... 1 more
Caused by: java.lang.TypeNotPresentException: Type
org.apache.pulsar.shade.org.apache.pulsar.policies.data.loadbalancer.LoadManagerReport
not present
at
sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:117)
at
sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:125)
at
sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at
sun.reflect.generics.visitor.Reifier.reifyTypeArguments(Reifier.java:68)
at
sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:138)
at
sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:49)
at
sun.reflect.generics.repository.ClassRepository.getSuperInterfaces(ClassRepository.java:108)
at java.lang.Class.getGenericInterfaces(Class.java:913)
at
org.apache.pulsar.shade.org.glassfish.jersey.internal.util.ReflectionHelper.getClass(ReflectionHelper.java:1085)
at
org.apache.pulsar.shade.org.glassfish.jersey.internal.util.ReflectionHelper.getClass(ReflectionHelper.java:1081)
at
org.apache.pulsar.shade.org.glassfish.jersey.client.JerseyInvocation.submit(JerseyInvocation.java:823)
... 7 more
Caused by: java.lang.ClassNotFoundException:
org.apache.pulsar.shade.org.apache.pulsar.policies.data.loadbalancer.LoadManagerReport
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at
sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:114)
... 17 more
```
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