Search code examples
hadoophivewso2wso2-bam

How to access WSO2 BAM's hadoop job tracker?


I am quite new to BAM and one of my hive queries is broken.
However I can't find what's wrong since the only error it gives me is

ERROR: Error while executing Hive script.Query returned non-zero code: 9, cause: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.MapRedTask

I've looked around and found out that BAM is only capable of displaying that much information and for more I need to look in hadoop's job tracker. However I can't find any info on how to turn it on or access it in the BAM server.
So how do I access it/ turn it on ?


Solution

  • Please do not mislead with the exception. Most probably this seems to be a problem with Hive query. To get a proper idea about the problem you should send the backend console print log.