When analyzing a Big Data I'm running Apache Pig version 0.17.0 on top of Hadoop-2.7.2. Every time i run a load command in local mode of grunt> shell i get the following message:
grunt> A = load '/usr/lib/pig/data.txt' using TextLoader as (date:chararray);
[main] INFO org.apache.hadoop.conf.Configuration.deprecation-io.bytes.per.
checksum is deprecated. Instead, use dfs.bytes-per-checksum
Is there away to switch off this message as it becomes very annoying with frequent usage of grunt> shell?
Check if below solution works for you,
Create a file named nolog.conf, with the following content
log4j.rootLogger=fatal
and then run pig as follows
pig -x local -4 nolog.conf