topic Class path contains multiple SLF4J bindings in Talend Studio

Class path contains multiple SLF4J bindings

EngieNL — Sat, 16 Nov 2024 07:48:11 GMT

Hello

I have a job that loads data from SAP to Salesforce, but these 2 components require a different SLF4J library.

Stack trace:

"SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/E:/TalendWorkspace/.Java/lib/slf4j-log4j12-1.7.16.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/E:/TalendWorkspace/.Java/lib/slf4j-log4j12-1.7.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]"

Is there anyway libraries can be excluded?

Regards

Re: Class path contains multiple SLF4J bindings

Anonymous — Sat, 18 Aug 2018 19:55:53 GMT

There are just warnings right? Or are these preventing the job from running?

Re: Class path contains multiple SLF4J bindings

EngieNL — Mon, 20 Aug 2018 09:30:05 GMT

These are preventing the job from running.

I use both the connection components, and it run s into an error :

[statistics] connecting to socket on port 3895
[statistics] connected
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/E:/TalendWorkspace/.Java/lib/slf4j-log4j12-1.7.16.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/E:/TalendWorkspace/.Java/lib/slf4j-log4j12-1.7.2.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
Exception in component tSalesforceConnection_2 (AccountEvents)
java.lang.RuntimeException: IOException: com.sforce.ws.ConnectionException: unable to find end tag at: START_TAG seen ...</accessibilityMode><chatterExternal>... @1:789
at sf_b2b.accountevents_0_1.AccountEvents.tSalesforceConnection_2Process(AccountEvents.java:2109)
at sf_b2b.accountevents_0_1.AccountEvents.tSetProxy_1Process(AccountEvents.java:1917)
at sf_b2b.accountevents_0_1.AccountEvents.runJobInTOS(AccountEvents.java:6386)
at sf_b2b.accountevents_0_1.AccountEvents.main(AccountEvents.java:5791)
[FATAL]: sf_b2b.accountevents_0_1.AccountEvents - tSalesforceConnection_2 IOException: com.sforce.ws.ConnectionException: unable to find end tag at: START_TAG seen ...</accessibilityMode><chatterExternal>... @1:789

Re: Class path contains multiple SLF4J bindings

nmodi — Mon, 20 Aug 2018 17:01:00 GMT

I am having same issue & it is also preventing from running my jobs, Any idea on solution?

Re: Class path contains multiple SLF4J bindings

EngieNL — Tue, 21 Aug 2018 14:21:17 GMT

Currently it appears that there was a problem in the connect for Salesforce. So the job is running with warnings because of multiple bindings.

Is there a solution for this issue?

Re: Class path contains multiple SLF4J bindings

Anonymous — Tue, 21 Aug 2018 16:03:39 GMT

Can i ask a sample job to verify a workaround is possible?

Re: Class path contains multiple SLF4J bindings

Anonymous — Tue, 31 Mar 2020 17:58:29 GMT

Hi,

This is blocking job execution, here is the console log.

any solution or work around?

tarting job sendJMS

SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/C:/Talend/7.1.1/studio/studio/configuration/.m2/repository/org/talend/libraries/activemq-all-5.15.5/6.0.0-SNAPSHOT/activemq-all-5.15.5-6.0.0-SNAPSHOT.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/C:/Talend/7.1.1/studio/studio/configuration/.m2/repository/org/talend/libraries/slf4j-log4j12-1.7.5/6.0.0/slf4j-log4j12-1.7.5-6.0.0.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]

i found this http://www.slf4j.org/codes.html#multiple_bindings