What is the use of zookeeper.out?

[#1]

zookeeper.out file growing too big. Anyone please explain me waht is the use of this file and what information is stored in this file?

[#2 · Accepted solution]

Zookeeper.out file contains log for zookeeper server. you can refer to below thread to enable log rotating for zookeeper. This way you can avoid too big log files.

https://community.hortonworks.com/questions/39282/zookeeper-log-file-not-rotated.html