项目启动后过一段时间cpu升高

Beginnen Sie mit dem gemeldeten Stacktrace in io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.setFinalBuffer und dem umgebenden Vert.x-HTTP-Request-Pfad, wobei Netty 4.1.55.Final, Vert.x 3.9.11 und die Projektversion 1.3.11 als Kontext dienen. Reproduzieren Sie die wiederholt auftretende Exception nach dem Start und verifizieren Sie, dass die Korrektur die Warnungen über blockierende Event-Loops und den CPU-Anstieg verhindert, mit einem Regressionstest, falls sich das Verhalten isolieren lässt.

{"instant":{"epochSecond":1713397746,"nanoOfSecond":767000000},"thread":"vert.x-eventloop-thread-22","level":"ERROR","loggerName":"io.vertx.core.impl.ContextImpl","message":"Unhandled exception","thrown":{"commonElementCount":0,"name":"java.lang.NullPointerException","extendedStackTrace":"java.lang.NullPointerException: null\n\tat io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.setFinalBuffer(HttpPostStandardRequestDecoder.java:639) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.parseBodyAttributes(HttpPostStandardRequestDecoder.java:593) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.parseBody(HttpPostStandardRequestDecoder.java:378) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.offer(HttpPostStandardRequestDecoder.java:310) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.multipart.HttpPostStandardRequestDecoder.offer(HttpPostStandardRequestDecoder.java:49) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.multipart.HttpPostRequestDecoder.offer(HttpPostRequestDecoder.java:223) ~[netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.vertx.core.http.impl.HttpServerRequestImpl.onData(HttpServerRequestImpl.java:490) ~[vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.http.impl.HttpServerRequestImpl.handleContent(HttpServerRequestImpl.java:138) ~[vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.http.impl.Http1xServerConnection.handleContent(Http1xServerConnection.java:160) ~[vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.http.impl.Http1xServerConnection.handleMessage(Http1xServerConnection.java:140) ~[vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.impl.ContextImpl.executeTask(ContextImpl.java:366) [vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.impl.EventLoopContext.execute(EventLoopContext.java:43) [vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.impl.ContextImpl.executeFromIO(ContextImpl.java:229) [vertx-core-3.9.11.jar:3.9.11]\n\tat io.vertx.core.net.impl.VertxHandler.channelRead(VertxHandler.java:164) [vertx-core-3.9.11.jar:3.9.11]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:93) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.http.websocketx.extensions.WebSocketServerExtensionHandler.channelRead(WebSocketServerExtensionHandler.java:102) [netty-codec-http-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:286) [netty-handler-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.ByteToMessageDecoder.fireChannelRead(ByteToMessageDecoder.java:324) [netty-codec-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:296) [netty-codec-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:357) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.DefaultChannelPipeline$HeadContext.channelRead(DefaultChannelPipeline.java:1410) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:379) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:365) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:919) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:166) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:719) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:655) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:581) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:493) [netty-transport-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989) [netty-common-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) [netty-common-4.1.55.Final.jar:4.1.55.Final]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [netty-common-4.1.55.Final.jar:4.1.55.Final]\n\tat java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]\n"},"endOfBatch":false,"loggerFqcn":"io.vertx.core.logging.Logger","skyWalkingDynamicField":{"traceId":"N/A"},"threadId":148,"threadPriority":5,"source":{"class":"io.vertx.core.impl.ContextImpl","method":"reportException","file":"ContextImpl.java","line":413},"traceId":"N/A","host":"hzg-sjcj1","@timestamp":"2024-04-18T07:49:06.767+08:00"}

可以帮忙看下这个问题吗，项目用的版本是 1.3.11 ，项目重启之后过一段时间就会报这种错 然后一直打印 下面这个这个异常，服务器的cpu也变高了。

{"instant":{"epochSecond":1713397900,"nanoOfSecond":544000000},"thread":"vertx-blocked-thread-checker","level":"WARN","loggerName":"io.vertx.core.impl.BlockedThreadChecker","message":"Thread Thread[vert.x-eventloop-thread-22,5,main]=Thread[vert.x-eventloop-thread-22,5,main] has been blocked for 2677 ms, time limit is 2000 ms","endOfBatch":false,"loggerFqcn":"io.vertx.core.logging.Logger","skyWalkingDynamicField":{"traceId":"N/A"},"threadId":117,"threadPriority":5,"source":{"class":"io.vertx.core.impl.BlockedThreadChecker$1","method":"run","file":"BlockedThreadChecker.java","line":59},"traceId":"N/A","host":"hzg-sjcj1","@timestamp":"2024-04-18T07:51:40.544+08:00"}