@EnableDynamicThreadPool controls MicrometerMonitorAutoConfiguration (#1413)

infra/common/src/test/java/cn/hippo4j/common/executor/support/ThreadPoolExecutorUtilTest.java

@@ -45,8 +45,7 @@ public class ThreadPoolExecutorUtilTest {
                 maxPoolSize,
                 1L,
                 TimeUnit.SECONDS,
-                new ArrayBlockingQueue<>(10)
-        );
+                new ArrayBlockingQueue<>(10));
     }
 
     @Test

starters/threadpool/monitor/hippo4j-spring-boot-starter-monitor-micrometer/src/main/java/cn/hippo4j/springboot/starter/monitor/micrometer/MicrometerMonitorAutoConfiguration.java

@@ -27,7 +27,6 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnExpression;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.boot.autoconfigure.AutoConfigureBefore;
 
 /**
  * Micrometer monitor auto configuration.

threadpool/monitor/micrometer/src/main/java/cn/hippo4j/monitor/micrometer/AdapterThreadPoolMicrometerMonitorHandler.java

@@ -58,8 +58,10 @@ public class AdapterThreadPoolMicrometerMonitorHandler extends AbstractAdapterTh
                 Tag.of(APPLICATION_NAME_TAG, applicationName));
         Metrics.gauge(metricName("core.size"), tags, threadPoolAdapterState, ThreadPoolAdapterState::getCoreSize);
         Metrics.gauge(metricName("maximum.size"), tags, threadPoolAdapterState, ThreadPoolAdapterState::getMaximumSize);
+        if (threadPoolAdapterState.getBlockingQueueCapacity() != null) {
             Metrics.gauge(metricName("queue.capacity"), tags, threadPoolAdapterState, ThreadPoolAdapterState::getBlockingQueueCapacity);
         }
+    }
 
     private String metricName(String name) {
         return String.join(".", METRIC_NAME_PREFIX, name);