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spring mvc應用程序的linux服務器文件上傳問題

[英]linux server file upload issue with spring mvc application

謝謝你的幫助。

我正在嘗試在 linux 服務器上上傳文件。 當我們處理小於 2MB 的文件時,它成功地發生了。 但是當文件大小大於 5MB 時會發生以下錯誤。

我還檢查了服務器最大帖子大小,如下所示。

<Connector port="8080" protocol="HTTP/1.1"                connectionTimeout="20000"                redirectPort="8443" maxPostSize="10485760" />

spring 應用程序 filupload confribugration

<bean id="multipartResolver"
        class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <!-- max upload size in bytes -->
        <property name="maxUploadSize" value="129059638" /> <!-- 20MB -->
        <!-- max size of file in memory (in bytes) -->
        <property name="maxInMemorySize" value="129059638" /> 
    </bean>

java.io.FileNotFoundException: /opt/tomcat/work/Catalina/localhost/AutoBCM_Alpha                                                                                        _v2/upload_2f8777c9_170d42a1309__8000_00000041.tmp (No such file or directory)
        at java.io.FileInputStream.open0(Native Method)
        at java.io.FileInputStream.open(FileInputStream.java:195)
        at java.io.FileInputStream.<init>(FileInputStream.java:138)
        at org.apache.commons.fileupload.disk.DiskFileItem.readObject(DiskFileIt                                                                                        em.java:719)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.                                                                                        java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces                                                                                        sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:117                                                                                        0)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2                                                                                        068)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572)
        at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:22                                                                                        86)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2210)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2                                                                                        068)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:430)
        at java.util.HashMap.readObject(HashMap.java:1412)
        at sun.reflect.GeneratedMethodAccessor82.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces                                                                                        sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:117                                                                                        0)
        at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2177)
        at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2                                                                                        068)
        at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1572)
        at java.io.ObjectInputStream.readObject(ObjectInputStream.java:430)
        at com.ascent.bcm.applayer.Applayer.receiveData(Applayer.java:239)
        at com.ascent.bcm.applayer.Applayer.validateUser(Applayer.java:267)
        at com.ascent.bcm.applayer.BcmBIAAppController.slaDocFileUpload(BcmBIAAp                                                                                        pController.java:4593)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.                                                                                        java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAcces                                                                                        sorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.                                                                                        invokeHandlerMethod(HandlerMethodInvoker.java:177)
        at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandle                                                                                        rAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:446)
        at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandle                                                                                        rAdapter.handle(AnnotationMethodHandlerAdapter.java:434)
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(Dispatch                                                                                        erServlet.java:959)
        at org.springframework.web.servlet.DispatcherServlet.doService(Dispatche                                                                                        rServlet.java:893)
        at org.springframework.web.servlet.FrameworkServlet.processRequest(Frame                                                                                        workServlet.java:966)
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServ                                                                                        let.java:868)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkSer                                                                                        vlet.java:842)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl                                                                                        icationFilterChain.java:292)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF                                                                                        ilterChain.java:207)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52                                                                                        )
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl                                                                                        icationFilterChain.java:240)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF                                                                                        ilterChain.java:207)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV                                                                                        alve.java:212)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV                                                                                        alve.java:94)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica                                                                                        torBase.java:504)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j                                                                                        ava:141)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j                                                                                        ava:79)
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAcce                                                                                        ssLogValve.java:620)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal                                                                                        ve.java:88)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav                                                                                        a:502)
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp                                                                                        11Processor.java:1132)
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(                                                                                        AbstractProtocol.java:684)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpo                                                                                        int.java:1539)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoin                                                                                        t.java:1495)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.                                                                                        java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor                                                                                        .java:624)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskTh                                                                                        read.java:61)
        at java.lang.Thread.run(Thread.java:748)

單擊此處查看您問題的多個答案。

在 application.properties 文件 (Spring Boot) 中更改為-1而不是給出大小

如下圖所示: spring.http.multipart.max-file-size=-1

更改后如果您仍然面臨相同的問題,請使用代碼恢復。

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