Error starting hadoop-2.2.0

2013-12-11 Thread Ahmed Eldawy
Hi, I've been using Hadoop 1.x for a few months and it was working fine. Now, I want to migrate to hadoop-2.x but I'm having troubles starting it. In Hadoop 1.x, I used to configure core-site.xml and mapred-site.xml to be able to start master and slave on one machine. In hadoop-2.2.0, I followed t

Re: Error starting hadoop-2.2.0

2013-12-12 Thread Hardik Pandya
do you have multiple or mixed version SLF4J jars in your classpath, how about downgrading your SLF4J to 1.5.5 or 1.5.6? please let me know how it works out for you, thanks from the warning slf4j-api version does not match that of the binding An SLF4J binding designates an artifact such as *slf4