How to restrict the ERROR log to be not printed in the logs when we raised exception in the Groovy script mule. The below is the flow and response.
<http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="7475" doc:name="HTTP Listener Configuration"/>
<flow name="ExceptionTestFlow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/test" doc:name="HTTP"/>
<logger level="INFO" doc:name="Logger"/>
<scripting:component doc:name="Groovy">
<scripting:script engine="Groovy"><![CDATA[throw new Exception("Invalid Message")]]></scripting:script>
</scripting:component>
<catch-exception-strategy doc:name="Catch Exception Strategy">
<logger message="#[payload]" level="INFO" doc:name="Logger"/>
</catch-exception-strategy>
</flow>
Response as follows:
INFO 2017-02-09 12:13:52,928 [[ExceptionTest].HTTP_Listener_Configuration.worker.01] org.mule.api.processor.LoggerMessageProcessor:
org.mule.DefaultMuleMessage
{
id=1efcb560-ee93-11e6-a87c-005056880d06
payload=org.mule.transport.NullPayload
correlationId=<not set>
correlationGroup=-1
correlationSeq=-1
encoding=UTF-8
exceptionPayload=<not set>
Message properties:
INVOCATION scoped properties:
INBOUND scoped properties:
accept=text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
accept-encoding=gzip, deflate, sdch, br
accept-language=en-US,en;q=0.8
connection=keep-alive
host=localhost:7475
http.listener.path=/test
http.method=GET
http.query.params=ParameterMap{[]}
http.query.string=
http.relative.path=/test
http.remote.address=/127.0.0.1:60711
http.request.path=/test
http.request.uri=/test
http.scheme=http
http.uri.params=ParameterMap{[]}
http.version=HTTP/1.1
upgrade-insecure-requests=1
user-agent=Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36
OUTBOUND scoped properties:
SESSION scoped properties:
}
ERROR 2017-02-09 12:13:53,305 [[ExceptionTest].HTTP_Listener_Configuration.worker.01] org.mule.exception.CatchMessagingExceptionStrategy:
********************************************************************************
Message : Failed to invoke ScriptComponent{ExceptionTestFlow.component.693275170}. Component that caused exception is: ScriptComponent{ExceptionTestFlow.component.693275170}. Message payload is of type: NullPayload
Type : org.mule.component.ComponentException
Code : MULE_ERROR--2
JavaDoc : http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/component/ComponentException.html
Payload : {NullPayload}
********************************************************************************
Exception stack is:
1. Invalid Message (java.lang.Exception)
sun.reflect.NativeConstructorAccessorImpl:-2 (null)
2. java.lang.Exception: Invalid Message (javax.script.ScriptException)
org.codehaus.groovy.jsr223.GroovyScriptEngineImpl:326 (http://java.sun.com/j2ee/sdk_1.3/techdocs/api/javax/script/ScriptException.html)
3. Failed to invoke ScriptComponent{ExceptionTestFlow.component.693275170}. Component that caused exception is: ScriptComponent{ExceptionTestFlow.component.693275170}. Message payload is of type: NullPayload (org.mule.component.ComponentException)
org.mule.component.AbstractComponent:142 (http://www.mulesoft.org/docs/site/current3/apidocs/org/mule/component/ComponentException.html)
********************************************************************************
Root Exception stack trace:
java.lang.Exception: Invalid Message
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:422)
at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:80)
at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:60)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:235)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247)
at Script1.run(Script1.groovy:1)
at org.codehaus.groovy.jsr223.GroovyScriptEngineImpl.eval(GroovyScriptEngineImpl.java:323)
at org.codehaus.groovy.jsr223.GroovyCompiledScript.eval(GroovyCompiledScript.java:44)
at javax.script.CompiledScript.eval(CompiledScript.java:92)
at org.mule.module.scripting.component.Scriptable.runScript(Scriptable.java:287)
at org.mule.module.scripting.component.ScriptComponent.doInvoke(ScriptComponent.java:78)
at org.mule.component.AbstractComponent.invokeInternal(AbstractComponent.java:120)
at org.mule.component.AbstractComponent.access$000(AbstractComponent.java:55)
at org.mule.component.AbstractComponent$1$1.process(AbstractComponent.java:236)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.component.AbstractComponent.process(AbstractComponent.java:154)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.processor.AsyncInterceptingMessageProcessor.process(AsyncInterceptingMessageProcessor.java:102)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:98)
at org.mule.processor.BlockingProcessorExecutor.execute(BlockingProcessorExecutor.java:59)
at org.mule.construct.DynamicPipelineMessageProcessor.process(DynamicPipelineMessageProcessor.java:55)
at org.mule.execution.ExceptionToMessagingExceptionExecutionInterceptor.execute(ExceptionToMessagingExceptionExecutionInterceptor.java:24)
at org.mule.execution.MessageProcessorNotificationExecutionInterceptor.execute(MessageProcessorNotificationExecutionInterceptor.java:107)
at org.mule.execution.MessageProcessorExecutionTemplate.execute(MessageProcessorExecutionTemplate.java:44)
at org.mule.processor.BlockingProcessorExecutor.executeNext(BlockingProcessorExecutor.java:88)
at org.mule.processor.BlockingProce...
********************************************************************************
INFO 2017-02-09 12:13:53,334 [[ExceptionTest].HTTP_Listener_Configuration.worker.01] org.mule.api.processor.LoggerMessageProcessor: null
It is logging ERROR log and It is going to catch exception strategy. In some scenarios I don't want to log the ERROR(eg: entire ERROR block::: ERROR 2017-02-09 12:13:53,305 [[ExceptionTest].HTTP_Listener_Configuration.worker.01] ) log. Could you please some one assist us how to ignore to be printing the ERROR log in the logs and execute the catch Exception strategy block. note: I need to restrict in application level only.