FAQ
Hi Muhamed,

This technique is for those who start impalad from command line. Are you
using Cloudera Manager to manage Impala? If so, please follow this link:

http://www.cloudera.com/content/cloudera-content/cloudera-docs/Impala/latest/Installing-and-Using-Impala/ciiu_config_options.html?scroll=config_options_cm_unique_1

Also, make sure that you've restarted impalad.

Thanks,
Alan

On Wed, Mar 12, 2014 at 11:18 AM, Muhamed Ghareeb wrote:

change start up option in impala dont take effect
i try to change the impala memory limit as below
export IMPALA_STATE_STORE_ARGS=${IMPALA_STATE_STORE_ARGS:- \
-log_dir=${IMPALA_LOG_DIR}
-state_store_port=${IMPALA_STATE_STORE_PORT}}
export IMPALA_SERVER_ARGS=${IMPALA_SERVER_ARGS:-
-log_dir=${IMPALA_LOG_DIR} \
-state_store_port=${IMPALA_STATE_STORE_PORT} \
-use_statestore -state_store_host=${IMPALA_STATE_STORE_HOST} \
-be_port=${IMPALA_BACKEND_PORT} -mem_limit=4G}

but still not take any effect and impala run with 10 G

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groupimpala-user @
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postedMar 12, '14 at 6:18p
activeMar 16, '14 at 3:15p
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Muhamed Ghareeb: 3 posts Alan Choi: 2 posts

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