Error when building dataset of Hive Testbench

[#1]

Hello,

Im trying to generate and load data into hive tables, through Hive testbench (https://github.com/hortonworks/hive-testbench), but when i do the first step ./tpch-build it gives the following error:

cd target/; mkdir -p lib/; ( jar cvf lib/dbgen.jar tools/ || gjar cvf lib/dbgen.jar tools/ ) /bin/sh: jar: command not found /bin/sh: gjar: command not found make: *** [target/lib/dbgen.jar] Error 127

i already tried to download the tpch_kit.zip and place it manually like someone sugest in this post

https://community.hortonworks.com/questions/25826/hive-benchmarking-error-tpcds-kitzip-issue.html

When i check the target/lib directory the dbgen.jar is not present i dont know why...

Does anyone have some sugestion why is this happening?Thanks

[#2]

Ran into the same issue, install patch firstly.

`yum install patch`