Your dependencies need to be overridden. If you are using Maven please look at your dependency hierarchy and check what all is using slf log4j and fix it the version of storm you are using.

On Jan 25, 2017 3:35 AM, "sam mohel" <> wrote:
is there any help , please ?

On Tue, Jan 24, 2017 at 8:53 AM, sam mohel <> wrote:
I got this error when i ran my topology in local mode$eval1$fn__7 invoke
java.lang.NoSuchMethodError: org.slf4j.spi.LocationAwareLogger.log(Lorg/slf4j/Marker;Ljava/lang/String;ILjava/lang/String;[Ljava/lang/Object;Ljava/lang/Throwable;)V
    at org.apache.log4j.Category.differentiatedLog(
    at backtype.storm.utils.ShellProcess.getSerializer(
    at backtype.storm.utils.ShellProcess.launch(
    at backtype.storm.task.ShellBolt.prepare(
    at backtype.storm.daemon.executor$fn__3439$fn__3451.invoke(executor.clj:699)
    at backtype.storm.util$async_loop$fn__460.invoke(util.clj:461)