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Posted to notifications@logging.apache.org by "Gary Gregory (JIRA)" <ji...@apache.org> on 2019/08/07 02:10:00 UTC
[jira] [Comment Edited] (LOG4J2-2667) "Values not bound to
statement" when using JDBC appender, appender does not respect
bufferSize="0".
[ https://issues.apache.org/jira/browse/LOG4J2-2667?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16901626#comment-16901626 ]
Gary Gregory edited comment on LOG4J2-2667 at 8/7/19 2:09 AM:
--------------------------------------------------------------
For this JDBC driver, a 0 buffer size is the only setting that will work. I did not publish a 3.0.0 snapshot so you might have picked up a version from before whenever builds.apache.org got around to building one.
was (Author: garydgregory):
For this JDBC driver, a 0 buffer size is the only setting that will work. I did not publish a 3.0.0 snapshot so you might have pick up a version from before whenever builds.apache.org got around to building one.
> "Values not bound to statement" when using JDBC appender, appender does not respect bufferSize="0".
> ---------------------------------------------------------------------------------------------------
>
> Key: LOG4J2-2667
> URL: https://issues.apache.org/jira/browse/LOG4J2-2667
> Project: Log4j 2
> Issue Type: Bug
> Components: Appenders, Core
> Affects Versions: 2.11.2, 2.12.0
> Environment: Oracle Java 11.0.3, Windows Server 2016, Spring Boot 2.1.6
> Reporter: Edith Chui
> Assignee: Gary Gregory
> Priority: Major
> Fix For: 3.0.0, 2.12.1
>
> Attachments: log4j2.issue.zip
>
>
>
> Since version 2.11.2, the log4j2 library was unable to log message on database via JDBC connection. When using 2.11.1, no such problem was found.
> root cause:
> In org.sqlite.core.CorePreparedStatement, below function was called, but paramValid local variable is not initialized. Value of "paramValid.cardinality()" is always 0 which does not match with the total number of parameter.
>
> {code:java}
> protected void checkParameters() throws SQLException
> {
> if (paramValid.cardinality() != paramCount)
> throw new SQLException("Values not bound to statement");
> }
> {code}
>
> Sample appender in log4j2.xml
> {code:java}
> <JDBC name="jdbcAppender" tableName="LOG_TABLE" bufferSize="0">
> <ConnectionFactory class="MY.SQLiteConnectionFactory" method="getDatabaseConnection" />
> <ColumnMapping name="FIELD1" type="java.lang.Integer" pattern="%X{FIELD1}" />
> <ColumnMapping name="FIELD2" type="java.lang.String" pattern="%X{FIELD2}" />
> <ColumnMapping name="FIELD3" type="java.lang.String" pattern="%X{FIELD3}" />
> <ColumnMapping name="FIELD4" type="java.sql.Types.TIMESTAMP" pattern="%d{yyyy-MM-dd HH:mm:ss.SSS}" />
> </JDBC>{code}
>
> {panel:title=Exception Log}
> 2019-08-02 15:57:45,483 main ERROR An exception occurred processing Appender jdbcAppender org.apache.logging.log4j.core.appender.db.DbAppenderLoggingException: Failed to commit transaction logging event or flushing buffer.
> at org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager.commitAndClose(JdbcDatabaseManager.java:552)
> at org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager.writeThrough(JdbcDatabaseManager.java:867)
> 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.logMessage(AbstractLogger.java:2007)
> at org.apache.logging.log4j.spi.AbstractLogger.logIfEnabled(AbstractLogger.java:1866)
> at org.apache.logging.slf4j.Log4jLogger.info(Log4jLogger.java:179)
> ...
> Caused by: java.sql.SQLException: Values not bound to statement
> at org.sqlite.core.CorePreparedStatement.checkParameters(CorePreparedStatement.java:71)
> at org.sqlite.core.CorePreparedStatement.executeBatch(CorePreparedStatement.java:83)
> at org.apache.logging.log4j.core.appender.db.jdbc.JdbcDatabaseManager.commitAndClose(JdbcDatabaseManager.java:545)
> ...
> {panel}
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