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add some new thread metric and class metric to JVMMetric(apache#7230)
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43 changes: 43 additions & 0 deletions
43
...gent-core/src/main/java/org/apache/skywalking/apm/agent/core/jvm/clazz/ClassProvider.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| * | ||
| */ | ||
|
|
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| package org.apache.skywalking.apm.agent.core.jvm.clazz; | ||
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| import java.lang.management.ClassLoadingMXBean; | ||
| import java.lang.management.ManagementFactory; | ||
| import org.apache.skywalking.apm.network.language.agent.v3.Class; | ||
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| public enum ClassProvider { | ||
| INSTANCE; | ||
| private final ClassLoadingMXBean classLoadingMXBean; | ||
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| ClassProvider() { | ||
| this.classLoadingMXBean = ManagementFactory.getClassLoadingMXBean(); | ||
| } | ||
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| public Class getClassMetrics() { | ||
| int loadedClassCount = classLoadingMXBean.getLoadedClassCount(); | ||
| long unloadedClassCount = classLoadingMXBean.getUnloadedClassCount(); | ||
| long totalLoadedClassCount = classLoadingMXBean.getTotalLoadedClassCount(); | ||
| return Class.newBuilder().setLoadedClassCount(loadedClassCount) | ||
| .setUnloadedClassCount(unloadedClassCount) | ||
| .setTotalLoadedClassCount(totalLoadedClassCount) | ||
| .build(); | ||
| } | ||
|
|
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| } |
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64 changes: 64 additions & 0 deletions
64
...e/src/main/java/org/apache/skywalking/oap/server/core/source/ServiceInstanceJVMClass.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one or more | ||
| * contributor license agreements. See the NOTICE file distributed with | ||
| * this work for additional information regarding copyright ownership. | ||
| * The ASF licenses this file to You under the Apache License, Version 2.0 | ||
| * (the "License"); you may not use this file except in compliance with | ||
| * the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| * | ||
| */ | ||
|
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| package org.apache.skywalking.oap.server.core.source; | ||
|
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| import lombok.Getter; | ||
| import lombok.Setter; | ||
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| import static org.apache.skywalking.oap.server.core.source.DefaultScopeDefine.SERVICE_INSTANCE_CATALOG_NAME; | ||
| import static org.apache.skywalking.oap.server.core.source.DefaultScopeDefine.SERVICE_INSTANCE_JVM_CLASS; | ||
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| @ScopeDeclaration(id = SERVICE_INSTANCE_JVM_CLASS, name = "ServiceInstanceJVMClass", catalog = SERVICE_INSTANCE_CATALOG_NAME) | ||
| @ScopeDefaultColumn.VirtualColumnDefinition(fieldName = "entityId", columnName = "entity_id", isID = true, type = String.class) | ||
| public class ServiceInstanceJVMClass extends Source { | ||
| @Override | ||
| public int scope() { | ||
| return SERVICE_INSTANCE_JVM_CLASS; | ||
| } | ||
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| @Override | ||
| public String getEntityId() { | ||
| return String.valueOf(id); | ||
| } | ||
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| @Getter | ||
| @Setter | ||
| private String id; | ||
| @Getter | ||
| @Setter | ||
| @ScopeDefaultColumn.DefinedByField(columnName = "name", requireDynamicActive = true) | ||
| private String name; | ||
| @Getter | ||
| @Setter | ||
| @ScopeDefaultColumn.DefinedByField(columnName = "service_name", requireDynamicActive = true) | ||
| private String serviceName; | ||
| @Getter | ||
| @Setter | ||
| @ScopeDefaultColumn.DefinedByField(columnName = "service_id") | ||
| private String serviceId; | ||
| @Getter | ||
| @Setter | ||
| private long loadedClassCount; | ||
| @Getter | ||
| @Setter | ||
| private long unloadedClassCount; | ||
| @Getter | ||
| @Setter | ||
| private long totalLoadedClassCount; | ||
| } |
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