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March 25, 2026 21:52
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| <html> | |
| <head> | |
| <meta http-equiv="Content-Type" content="text/html;charset=utf-8"/> | |
| <title>Error 500 org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</title> | |
| </head> | |
| <body><h2>HTTP ERROR 500 org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</h2> | |
| <table> | |
| <tr><th>URI:</th><td>/api/v1/auth</td></tr> | |
| <tr><th>STATUS:</th><td>500</td></tr> | |
| <tr><th>MESSAGE:</th><td>org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</td></tr> | |
| <tr><th>SERVLET:</th><td>org.eclipse.jetty.servlet.ServletHandler$Default404Servlet-6f5e16cf</td></tr> | |
| <tr><th>CAUSED BY:</th><td>org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</td></tr> | |
| <tr><th>CAUSED BY:</th><td>java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</td></tr> | |
| <tr><th>CAUSED BY:</th><td>com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago.</td></tr> | |
| <tr><th>CAUSED BY:</th><td>java.net.SocketTimeoutException: Read timed out</td></tr> | |
| </table> | |
| <h3>Caused by:</h3><pre>org.jboss.resteasy.spi.UnhandledException: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago. | |
| at org.jboss.resteasy.core.ExceptionHandler.handleApplicationException(ExceptionHandler.java:78) | |
| at org.jboss.resteasy.core.ExceptionHandler.handleException(ExceptionHandler.java:222) | |
| at org.jboss.resteasy.core.SynchronousDispatcher.writeException(SynchronousDispatcher.java:171) | |
| at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:414) | |
| at org.jboss.resteasy.core.SynchronousDispatcher.invokePropagateNotFound(SynchronousDispatcher.java:243) | |
| at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:232) | |
| at org.jboss.resteasy.plugins.server.servlet.FilterDispatcher.doFilter(FilterDispatcher.java:62) | |
| at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618) | |
| at com.timgroup.externalapi.api.ExternalApiJettySetup$ExposeTimUserInMDC.doFilter(ExternalApiJettySetup.java:182) | |
| at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618) | |
| at com.timgroup.adminscreens.jaxrs.AppendSlashFilter.doHttpFilter(AppendSlashFilter.java:43) | |
| at com.timgroup.adminscreens.jaxrs.AppendSlashFilter.doFilter(AppendSlashFilter.java:29) | |
| at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1618) | |
| at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:549) | |
| at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) | |
| at org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:717) | |
| at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:602) | |
| at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) | |
| at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235) | |
| at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1369) | |
| at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188) | |
| at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:489) | |
| at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186) | |
| at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1284) | |
| at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) | |
| at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:234) | |
| at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:234) | |
| at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) | |
| at com.timgroup.lmdb.app.LocalAdminScreensHandler.handle(LocalAdminScreensHandler.java:36) | |
| at org.eclipse.jetty.server.handler.StatisticsHandler.handle(StatisticsHandler.java:173) | |
| at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) | |
| at org.eclipse.jetty.server.Server.handle(Server.java:501) | |
| at org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) | |
| at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:556) | |
| at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) | |
| at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:272) | |
| at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311) | |
| at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) | |
| at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104) | |
| at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:336) | |
| at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:313) | |
| at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171) | |
| at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:129) | |
| at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:375) | |
| at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806) | |
| at org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938) | |
| at java.base/java.lang.Thread.run(Thread.java:834) | |
| Caused by: java.lang.RuntimeException: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago. | |
| at com.timgroup.cas.backends.CredentialsHandler.credentialsForUsername(CredentialsHandler.java:50) | |
| at com.timgroup.cas.backends.CredentialsHandler.credentialsFor(CredentialsHandler.java:27) | |
| at com.timgroup.cas.backends.IdeasDatabaseAuthenticationService.authenticate(IdeasDatabaseAuthenticationService.java:89) | |
| at com.timgroup.cas.backends.ReadOnlyAuthenticationService.authenticate(ReadOnlyAuthenticationService.java:27) | |
| at com.timgroup.externalapi.api.authentication.AuthenticationResources.postCredentials(AuthenticationResources.java:51) | |
| at jdk.internal.reflect.GeneratedMethodAccessor54.invoke(Unknown Source) | |
| at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) | |
| at java.base/java.lang.reflect.Method.invoke(Method.java:566) | |
| at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:140) | |
| at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:294) | |
| at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:248) | |
| at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:235) | |
| at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:398) | |
| ... 43 more | |
| Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure | |
| The last packet successfully received from the server was 15,016 milliseconds ago. The last packet sent successfully to the server was 15,016 milliseconds ago. | |
| at jdk.internal.reflect.GeneratedConstructorAccessor113.newInstance(Unknown Source) | |
| at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) | |
| at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490) | |
| at com.mysql.jdbc.Util.handleNewInstance(Util.java:425) | |
| at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:990) | |
| at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3562) | |
| at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3462) | |
| at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3905) | |
| at com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2530) | |
| at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2683) | |
| at com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2495) | |
| at com.mysql.jdbc.MultiHostMySQLConnection.execSQL(MultiHostMySQLConnection.java:158) | |
| at com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1903) | |
| at com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2011) | |
| at jdk.internal.reflect.GeneratedMethodAccessor22.invoke(Unknown Source) | |
| at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) | |
| at java.base/java.lang.reflect.Method.invoke(Method.java:566) | |
| at com.mysql.jdbc.MultiHostConnectionProxy$JdbcInterfaceProxy.invoke(MultiHostConnectionProxy.java:108) | |
| at com.mysql.jdbc.FailoverConnectionProxy$FailoverJdbcInterfaceProxy.invoke(FailoverConnectionProxy.java:95) | |
| at com.sun.proxy.$Proxy59.executeQuery(Unknown Source) | |
| at com.mchange.v2.c3p0.impl.NewProxyPreparedStatement.executeQuery(NewProxyPreparedStatement.java:353) | |
| at com.timgroup.cas.backends.CredentialsHandler.credentialsForUsername(CredentialsHandler.java:36) | |
| ... 55 more | |
| Caused by: java.net.SocketTimeoutException: Read timed out | |
| at java.base/java.net.SocketInputStream.socketRead0(Native Method) | |
| at java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:115) | |
| at java.base/java.net.SocketInputStream.read(SocketInputStream.java:168) | |
| at java.base/java.net.SocketInputStream.read(SocketInputStream.java:140) | |
| at com.mysql.jdbc.util.ReadAheadInputStream.fill(ReadAheadInputStream.java:101) | |
| at com.mysql.jdbc.util.ReadAheadInputStream.readFromUnderlyingStreamIfNecessary(ReadAheadInputStream.java:144) | |
| at com.mysql.jdbc.util.ReadAheadInputStream.read(ReadAheadInputStream.java:174) | |
| at com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:3011) | |
| at com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3472) | |
| ... 71 more | |
| </pre> | |
| <hr><a href="http://eclipse.org/jetty">Powered by Jetty:// 9.4.30.v20200611</a><hr/> | |
| </body> | |
| </html> |
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