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https://issues.apache.org/jira/browse/LOG4J2-2666?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17348598#comment-17348598
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vlad pop edited comment on LOG4J2-2666 at 5/20/21, 3:52 PM:
------------------------------------------------------------
I have a similar issue, but slightly different. If I run the code in Intellij
it works fine. However once built and running from the console, I get the same
errors:
{noformat}
$ java -jar app.jar
2021-05-20 18:33:54,260 main ERROR NoSql contains an invalid element or
attribute "MongoDb3"
2021-05-20 18:33:54,264 main ERROR NoSQL provider not specified for appender
[databaseAppender].
2021-05-20 18:33:54,264 main ERROR Null object returned for NoSql in Appenders.
2021-05-20 18:33:54,267 main ERROR Unable to locate appender "databaseAppender"
for logger config "root"
2021-05-20T15:33:54.295Z [main] DEBUG Main - aaa{noformat}
Maven config contains just the log4j2 libs:
{code:java}
<dependencies>
<!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-core -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.14.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-api -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.14.1</version>
</dependency>
<!--
https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-mongodb3 -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-mongodb3</artifactId>
<version>2.14.1</version>
</dependency>
</dependencies>{code}
For packaging I am using maven-assembly-plugin
The log4j2 config is also simple enough:
{noformat}
<?xml version="1.0" encoding="UTF-8"?>
<Configuration>
<Appenders>
<NoSql name="databaseAppender">
<MongoDb3 databaseName="dbName" collectionName="loggingApi" server="localhost"
username="user" password="password"/>
</NoSql>
</Appenders>
<Loggers>
<Root level="debug">
<AppenderRef ref="databaseAppender"/>
</Root>
</Loggers>
</Configuration>{noformat}
was (Author: vlad4800):
I have a similar issue, but slightly different. If I run the code in Intellij
it works fine. However once built and running from the console, I get the same
errors:
{noformat}
$ java -jar app.jar
2021-05-20 18:33:54,260 main ERROR NoSql contains an invalid element or
attribute "MongoDb3"
2021-05-20 18:33:54,264 main ERROR NoSQL provider not specified for appender
[databaseAppender].
2021-05-20 18:33:54,264 main ERROR Null object returned for NoSql in Appenders.
2021-05-20 18:33:54,267 main ERROR Unable to locate appender "databaseAppender"
for logger config "root"
2021-05-20T15:33:54.295Z [main] DEBUG Main - aaa{noformat}
Maven config contains just the log4j2 libs:
{code:java}
<dependencies>
<!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-core -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-core</artifactId>
<version>2.14.1</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-api -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-api</artifactId>
<version>2.14.1</version>
</dependency>
<!--
https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-mongodb3 -->
<dependency>
<groupId>org.apache.logging.log4j</groupId>
<artifactId>log4j-mongodb3</artifactId>
<version>2.14.1</version>
</dependency>
</dependencies>{code}
For packaging I am using maven-assembly-plugin
The log4j2 config is also simple enough:
{noformat}
<?xml version="1.0" encoding="UTF-8"?>
<Configuration>
<Appenders>
<NoSql name="databaseAppender">
<MongoDb3 databaseName="sonar" collectionName="loggingApi" server="localhost"
username="user" password="password"/>
</NoSql>
</Appenders>
<Loggers>
<Root level="debug">
<AppenderRef ref="databaseAppender"/>
</Root>
</Loggers>
</Configuration>{noformat}
> ERROR NoSql contains an invalid element or attribute "MongoDb3"
> ---------------------------------------------------------------
>
> Key: LOG4J2-2666
> URL: https://issues.apache.org/jira/browse/LOG4J2-2666
> Project: Log4j 2
> Issue Type: Bug
> Components: Appenders
> Affects Versions: 2.12.0
> Environment: Java 12.
> Reporter: Guilherme Giani
> Priority: Major
>
> I'm trying to setup log4j2 with mongo db in a very simple java project, but
> log4j keeps throwing me the following error:
>
> 2019-07-31 14:38:07,064 main ERROR NoSql contains an invalid element or
> attribute "MongoDb3"
> 2019-07-31 14:38:07,072 main ERROR NoSQL provider not specified for appender
> [databaseAppender].
> 2019-07-31 14:38:07,075 main ERROR Null object returned for NoSql in
> Appenders.
> 2019-07-31 14:38:07,087 main ERROR Unable to locate appender
> "databaseAppender" for logger config "root"
>
> This is my current log4j2.xml:
>
> <?xml version="1.0" encoding="UTF-8"?>
> <Configuration status="error">
> <Appenders>
> <NoSql name="databaseAppender">
> <MongoDb3 collectionName="applicationLog"
> factoryClassName="org.example.db.ConnectionFactory"
> factoryMethodName="getNewMongoClient" />
> </NoSql>
> </Appenders>
> <Loggers>
> <Root level="warn">
> <AppenderRef ref="databaseAppender"/>
> </Root>
> </Loggers>
> </Configuration>
>
> And these are the dependencies I have:
>
> <dependency>
> <groupId>org.apache.logging.log4j</groupId>
> <artifactId>log4j-api</artifactId>
> <version>2.12.0</version>
> </dependency>
> <dependency>
> <groupId>org.apache.logging.log4j</groupId>
> <artifactId>log4j-core</artifactId>
> <version>2.12.0</version>
> </dependency>
> <dependency>
> <groupId>org.mongodb</groupId>
> <artifactId>mongo-java-driver</artifactId>
> <version>2.12.3</version>
> </dependency>
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