Gary Gregory created LOG4J2-2661:
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Summary: JDBC Append should reconnect when connection is lost in
JdbcDatabaseManager.writeInternal()
Key: LOG4J2-2661
URL: https://issues.apache.org/jira/browse/LOG4J2-2661
Project: Log4j 2
Issue Type: Bug
Reporter: Gary Gregory
Assignee: Gary Gregory
JDBC Append should reconnect when connection is lost in
JdbcDatabaseManager.writeInternal()
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2019-07-19 13:14:02,418 qtp983767292-69 ERROR An exception occurred processing
Appender MySQL-Request
org.apache.logging.log4j.core.appender.AppenderLoggingException: Cannot write
logging event; JDBC manager not connected to the database.
at
org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager.writeInternal(JdbcDatabaseManager.java:770)
at
org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager.writeThrough(JdbcDatabaseManager.java:865)
at
org.apache.logging.log4j.core.appender.db.AbstractDatabaseManager.write(AbstractDatabaseManager.java:264)
at
org.apache.logging.log4j.core.appender.db.AbstractDatabaseAppender.append(AbstractDatabaseAppender.java:110)
at
org.apache.logging.log4j.core.config.AppenderControl.tryCallAppender(AppenderControl.java:156)
at
org.apache.logging.log4j.core.config.AppenderControl.callAppender0(AppenderControl.java:129)
at
org.apache.logging.log4j.core.config.AppenderControl.callAppenderPreventRecursion(AppenderControl.java:120)
at
org.apache.logging.log4j.core.config.AppenderControl.callAppender(AppenderControl.java:84)
at
org.apache.logging.log4j.core.config.LoggerConfig.callAppenders(LoggerConfig.java:464)
at
org.apache.logging.log4j.core.config.LoggerConfig.processLogEvent(LoggerConfig.java:448)
at
org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:431)
at
org.apache.logging.log4j.core.config.LoggerConfig.log(LoggerConfig.java:406)
at
org.apache.logging.log4j.core.config.AwaitCompletionReliabilityStrategy.log(AwaitCompletionReliabilityStrategy.java:63)
at org.apache.logging.log4j.core.Logger.logMessage(Logger.java:146)
at
org.apache.logging.log4j.spi.AbstractLogger.tryLogMessage(AbstractLogger.java:2170)
at
org.apache.logging.log4j.spi.AbstractLogger.logMessageTrackRecursion(AbstractLogger.java:2125)
at
org.apache.logging.log4j.spi.AbstractLogger.logMessageSafely(AbstractLogger.java:2108)
at
org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1827)
at
org.apache.logging.log4j.spi.AbstractLogger.info(AbstractLogger.java:1281)
at
com.rs.seagull.httpmonitor.AbstractEventPublisher.publishRequest(AbstractEventPublisher.java:98)
at
com.rs.seagull.httpmonitor.HttpServletEventPublisher.publishRequest(HttpServletEventPublisher.java:1)
at
com.rs.seagull.httpmonitor.AbstractEventPublisher.monitorRequest(AbstractEventPublisher.java:74)
at
com.rs.seagull.httpmonitor.HttpServletEventPublisher.monitorRequest(HttpServletEventPublisher.java:36)
at
com.rs.seagull.httpmonitor.jetty.PolicyEngineProxyServlet.monitorRequest(PolicyEngineProxyServlet.java:364)
at
com.rs.seagull.httpmonitor.jetty.PolicyEngineProxyServlet.sendProxyRequest(PolicyEngineProxyServlet.java:520)
at
org.eclipse.jetty.proxy.AsyncMiddleManServlet.service(AsyncMiddleManServlet.java:141)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at
org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:876)
at
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1711)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1347)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1678)
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1249)
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
at
org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:152)
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
at org.eclipse.jetty.server.Server.handle(Server.java:505)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370)
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267)
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
at
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
at
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:781)
at
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:917)
at java.lang.Thread.run(Unknown Source)
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