https://community.cloudera.com/t5/Support-Questions/how-to-define-global-variable-in-ambari/m-p/158041#M120440 <P>I'm want define global variable in ambari and faile in cluster-env.xml. how to do?</P> Wed, 06 Apr 2016 13:04:08 GMT wujian0525 2016-04-06T13:04:08Z https://community.cloudera.com/t5/Support-Questions/how-to-define-global-variable-in-ambari/m-p/158041#M120440 <P>I'm want define global variable in ambari and faile in cluster-env.xml. how to do?</P> Wed, 06 Apr 2016 13:04:08 GMT https://community.cloudera.com/t5/Support-Questions/how-to-define-global-variable-in-ambari/m-p/158041#M120440 wujian0525 2016-04-06T13:04:08Z https://community.cloudera.com/t5/Support-Questions/how-to-define-global-variable-in-ambari/m-p/158042#M120441 <P>You can use configs.sh for this</P><P><A href="https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations" target="_blank">https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations</A></P><P>/var/lib/ambari-server/resources/scripts/configs.sh set localhost cl1 cluster-env "myproperty" "myvalue" ########## Performing 'set' myproperty:myvalue on (Site:cluster-env, Tag:version1) ########## PUTting json into: doSet_version1459927360931285086.json ########## NEW Site:cluster-env, Tag:version1459927360931285086</P> Wed, 06 Apr 2016 14:24:18 GMT https://community.cloudera.com/t5/Support-Questions/how-to-define-global-variable-in-ambari/m-p/158042#M120441 jluniya 2016-04-06T14:24:18Z