Michael Weiss created CAMEL-23551:
-------------------------------------
Summary: camel-jbang - camel export creates pom.xml with circular
log4j dependecies
Key: CAMEL-23551
URL: https://issues.apache.org/jira/browse/CAMEL-23551
Project: Camel
Issue Type: Bug
Components: camel-jbang
Affects Versions: 4.18.0
Reporter: Michael Weiss
According to
[docs|https://camel.apache.org/manual/camel-jbang.html#_configuring_jdbc_datasources]
it is possible to declare Spring Boot style JDBC config with
spring.datasource. configuration in application.properties.
While this works with JBangs camel run it does not work when exporting a maven
project with camel export. The reason is that the export pulls in
spring-boot-starter-jdbc which seems to create conflicts between
log4j-slf4j2-impl and log4j-to-slf4j.
Boot error:
{noformat}
Exception in thread "main" java.lang.ExceptionInInitializerError
at
org.example.project.route.CamelApplication.main(CamelApplication.java:8)
Caused by: org.apache.logging.log4j.LoggingException: log4j-slf4j2-impl cannot
be present with log4j-to-slf4j
at
org.apache.logging.slf4j.Log4jLoggerFactory.validateContext(Log4jLoggerFactory.java:67)
at
org.apache.logging.slf4j.Log4jLoggerFactory.newLogger(Log4jLoggerFactory.java:49)
at
org.apache.logging.slf4j.Log4jLoggerFactory.newLogger(Log4jLoggerFactory.java:32)
at
org.apache.logging.log4j.spi.AbstractLoggerAdapter.getLogger(AbstractLoggerAdapter.java:52)
at
org.apache.logging.slf4j.Log4jLoggerFactory.getLogger(Log4jLoggerFactory.java:32)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:432)
at org.slf4j.LoggerFactory.getLogger(LoggerFactory.java:457)
at
org.apache.camel.main.BaseMainSupport.<clinit>(BaseMainSupport.java:135)
... 1 more
{noformat}
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