question How do I change the JVM memory settings for Knox in Archives of Support Questions (Read Only) https://community.cloudera.com/t5/Archives-of-Support-Questions/How-do-I-change-the-JVM-memory-settings-for-Knox/m-p/94484#M7808 Tue, 29 Sep 2015 21:08:32 GMT kevin_minder 2015-09-29T21:08:32Z How do I change the JVM memory settings for Knox https://community.cloudera.com/t5/Archives-of-Support-Questions/How-do-I-change-the-JVM-memory-settings-for-Knox/m-p/94484#M7808 Tue, 29 Sep 2015 21:08:32 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-do-I-change-the-JVM-memory-settings-for-Knox/m-p/94484#M7808 kevin_minder 2015-09-29T21:08:32Z Re: How do I change the JVM memory settings for Knox https://community.cloudera.com/t5/Archives-of-Support-Questions/How-do-I-change-the-JVM-memory-settings-for-Knox/m-p/94485#M7809 <P>In the Knox &lt;knox-home&gt;/bin/gateway.sh file (e.g. /usr/hdp/current/knox-server/bin/gateway.sh) you will find a variable that can be populated with JVM memory settings.</P><PRE>APP_MEM_OPTS=""</PRE><P>For example, you could provide the values show below for an initial and max 2GB heap. Knox will need to be restarted for this to take effect.</P><PRE>APP_MEM_OPTS="-Xms2g -Xmx2g"</PRE> Tue, 29 Sep 2015 21:18:33 GMT https://community.cloudera.com/t5/Archives-of-Support-Questions/How-do-I-change-the-JVM-memory-settings-for-Knox/m-p/94485#M7809 kevin_minder 2015-09-29T21:18:33Z