上传mysql8驱动报错

上传mysql8驱动报错，如图所示：
目前使用版本为942b，版本算是比较新的了，竟然还不能支持mysql8么？
如果不能使用BI系统自带的功能上传，还请问我直接手动上传放到哪个目录，具体要如何操作？

重新上传一下看看呢，网络情况也确认下
如果还是报错可以取日志看下吗
产品一直是支持mysql8的，但是由于mysql版本不同，需要的驱动不同，所以需要用对应版本的驱动

永洪tech-Bella 发表于 2022-2-25 16:06
重新上传一下看看呢，网络情况也确认下
如果还是报错可以取日志看下吗
产品一直是支持mysql8的，但是由于my ...

不会是网络问题，试过很多次都是这个报错，4G网络也报这个错
日志部分内容如下：
[2022-02-25 16:12:41.178] |-[ERROR] |-[7462131f1b1b4c12aa859c192d72ceeb] |-[cjq] |-[g5.sv.ServletHelper.service(ServletHelper.java:118)] |-[ERROR: [ErrCode: 0]  java.io.IOException: Connection reset by peer]
org.apache.catalina.connector.ClientAbortException: java.io.IOException: Connection reset by peer
        at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:322) ~[catalina.jar:9.0.54]
        at org.apache.catalina.connector.InputBuffer.checkByteBufferEof(InputBuffer.java:600) ~[catalina.jar:9.0.54]
        at org.apache.catalina.connector.InputBuffer.readByte(InputBuffer.java:330) ~[catalina.jar:9.0.54]
        at org.apache.catalina.connector.CoyoteInputStream.read(CoyoteInputStream.java:84) ~[catalina.jar:9.0.54]
        at javax.servlet.ServletInputStream.readLine(ServletInputStream.java:73) ~[servlet-api.jar:4.0.FR]
        at g5.sv.FileUploader$InputStreamPro.readLine(FileUploader.java:476) ~[product.jar:?]
        at g5.sv.FileUploader$InputStreamPro.readLine(FileUploader.java:446) ~[product.jar:?]
        at g5.sv.FileUploader.readRequest(FileUploader.java:132) ~[product.jar:?]
        at g5.sv.BigFileUploader.<init>(BigFileUploader.java:55) ~[product.jar:?]
        at g5.sv.BigFileUploader.<init>(BigFileUploader.java:40) ~[product.jar:?]
        at g5.sv.ResProc.processDriverUpload(ResProc.java:936) ~[product.jar:?]
        at g5.sv.ResProc.service(ResProc.java:130) ~[product.jar:?]
        at g5.sv.ServletHelper.service(ServletHelper.java:114) [product.jar:?]
        at g5.sv.PortalServlet.service(PortalServlet.java:614) [product.jar:?]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:764) [servlet-api.jar:4.0.FR]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:227) [catalina.jar:9.0.54]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [catalina.jar:9.0.54]
        at g5.sv.standardsso.SSOLoginFilter.doFilter(SSOLoginFilter.java:124) [product.jar:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [catalina.jar:9.0.54]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [catalina.jar:9.0.54]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) [tomcat-websocket.jar:9.0.54]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:189) [catalina.jar:9.0.54]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:162) [catalina.jar:9.0.54]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:197) [catalina.jar:9.0.54]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97) [catalina.jar:9.0.54]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540) [catalina.jar:9.0.54]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:135) [catalina.jar:9.0.54]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) [catalina.jar:9.0.54]
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:687) [catalina.jar:9.0.54]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78) [catalina.jar:9.0.54]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357) [catalina.jar:9.0.54]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:382) [tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65) [tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.54]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1722) [tomcat-coyote.jar:9.0.54]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.54]
        at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.54]
        at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.54]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.54]
        at java.lang.Thread.run(Thread.java:834) [?:?]
Caused by: java.io.IOException: Connection reset by peer
        at sun.nio.ch.FileDispatcherImpl.read0(Native Method) ~[?:?]
        at sun.nio.ch.SocketDispatcher.read(SocketDispatcher.java:39) ~[?:?]
        at sun.nio.ch.IOUtil.readIntoNativeBuffer(IOUtil.java:276) ~[?:?]
        at sun.nio.ch.IOUtil.read(IOUtil.java:245) ~[?:?]
        at sun.nio.ch.IOUtil.read(IOUtil.java:223) ~[?:?]
        at sun.nio.ch.SocketChannelImpl.read(SocketChannelImpl.java:358) ~[?:?]
        at org.apache.tomcat.util.net.NioChannel.read(NioChannel.java:160) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.fillReadBuffer(NioEndpoint.java:1292) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.tomcat.util.net.NioEndpoint$NioSocketWrapper.read(NioEndpoint.java:1206) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.http11.Http11InputBuffer.fill(Http11InputBuffer.java:805) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.http11.Http11InputBuffer.access$400(Http11InputBuffer.java:42) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.http11.Http11InputBuffer$SocketInputBuffer.doRead(Http11InputBuffer.java:1172) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.http11.filters.IdentityInputFilter.doRead(IdentityInputFilter.java:101) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.http11.Http11InputBuffer.doRead(Http11InputBuffer.java:249) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.coyote.Request.doRead(Request.java:640) ~[tomcat-coyote.jar:9.0.54]
        at org.apache.catalina.connector.InputBuffer.realReadBytes(InputBuffer.java:317) ~[catalina.jar:9.0.54]
        ... 39 more

这个报错服务器权限不够   https://blog.csdn.net/dddxxy/article/details/89385611
或者把驱动放到默认路径下  Yonghong\jdbcDriver\Default\mysql-jdbc-5.1，替换之后重启

永洪tech-秀秀 发表于 2022-2-25 16:37
这个报错服务器权限不够   https://blog.csdn.net/dddxxy/article/details/89385611
或者把驱动放到默认路 ...

我在Yonghong/jdbcDriver/ 目录下新建Custom/mysql8，然后把8026的驱动放进去，是不是就可以直接用自定义的驱动了？

lemo12 发表于 2022-2-25 17:16
我在Yonghong/jdbcDriver/ 目录下新建Custom/mysql8，然后把8026的驱动放进去，是不是就可以直接用自定义 ...

不能这样。自定义驱动不是这个目录下有驱动就行了

同问，谢谢！

yhdata_0ati5piF 发表于 2022-2-26 16:46
同问，谢谢！

我们可以试试更换自定义驱动
添加数据库驱动-[驱动] (udesk.cn)
MySQL8.0的JDBC驱动可在这里下载：
https://dev.mysql.com/downloads/connector/j/

lemo12 发表于 2022-2-25 16:16
不会是网络问题，试过很多次都是这个报错，4G网络也报这个错
日志部分内容如下：
[2022-02-25 16:12:41.1 ...

这个日志我们内部分析一下先

您好 mysql8驱动与JDK11是冲突的，如果安装JDK11的话，可以考虑换一个驱动