这个报错是为啥呀,弄了好几天了
java.base@11.0.12/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
java.base@11.0.12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
app//oracle.jdbc.internal.Monitor$WaitableMonitor.monitorWait(Monitor.java:259)
app//oracle.jdbc.internal.Monitor$WaitableMonitor.monitorWait(Monitor.java:241)
app//oracle.jdbc.driver.BlockSource$ThreadedCachingBlockSource$BlockReleaser.run(BlockSource.java:346)
14:00:13.749 [main] WARN o.a.c.loader.WebappClassLoaderBase - The web application [ROOT] appears to have started a thread named [oracle.jdbc.driver.BlockSource.ThreadedCachingBlockSource.BlockReleaser] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.12/jdk.internal.misc.Unsafe.park(Native Method)
java.base@11.0.12/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
java.base@11.0.12/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
app//oracle.jdbc.internal.Monitor$WaitableMonitor.monitorWait(Monitor.java:259)
app//oracle.jdbc.internal.Monitor$WaitableMonitor.monitorWait(Monitor.java:241)
app//oracle.jdbc.driver.BlockSource$ThreadedCachingBlockSource$BlockReleaser.run(BlockSource.java:346)
2022-09-19 14:00:13.749 WARN 15180 --- [ main] o.a.c.loader.WebappClassLoaderBase : The web application [ROOT] appears to have started a thread named [InterruptTimer] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.12/java.lang.Object.wait(Native Method)
java.base@11.0.12/java.util.TimerThread.mainLoop(Timer.java:553)
java.base@11.0.12/java.util.TimerThread.run(Timer.java:506)
14:00:13.749 [main] WARN o.a.c.loader.WebappClassLoaderBase - The web application [ROOT] appears to have started a thread named [InterruptTimer] but has failed to stop it. This is very likely to create a memory leak. Stack trace of thread:
java.base@11.0.12/java.lang.Object.wait(Native Method)
java.base@11.0.12/java.util.TimerThread.mainLoop(Timer.java:553)
java.base@11.0.12/java.util.TimerThread.run(Timer.java:506)
2022-09-19 14:00:13.796 ERROR 15180 --- [ main] o.s.boot.SpringApplication : Application run failed