springBoot 启动到一半卡主不动

Myth丶恋晨 2022-03-29 13:13 823阅读 0赞

java.lang.Object.wait(Native Method)  
 oracle.jdbc.driver.BlockSource$ThreadedCachingBlockSource$BlockReleaser.run(BlockSource.java:327)  
2019-01-08 18:00:47.781 \[localhost-startStop-1\] WARN  org.apache.catalina.loader.WebappClassLoaderBase - The web application \[ROOT\] appears to have started a thread named \[OracleTimeoutPollingThread\] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:  
 java.lang.Thread.sleep(Native Method)  
 oracle.jdbc.driver.OracleTimeoutPollingThread.run(OracleTimeoutPollingThread.java:148)  
2019-01-08 18:00:47.781 \[localhost-startStop-1\] WARN  org.apache.catalina.loader.WebappClassLoaderBase - The web application \[ROOT\] appears to have started a thread named \[RxIoScheduler-1 (Evictor)\] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:  
 sun.misc.Unsafe.park(Native Method)  
 java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)  
 java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)  
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)  
 java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)  
 java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)  
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)  
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)  
 java.lang.Thread.run(Thread.java:748)

注意检查xml文件与mapper映射问题！！！！！