Hi,
I have a question regarding the firstNotNull function and in general about
undefined variables in oozie.
I have the following snippet of code in my oozie workflow
<property>
<name>mapred.job.queue.name</name>
<value>${firstNotNull(defaultQueue, "default")}</value>
</property>
I wanted to have the default queue to be configurable based on the
environment. For one of the environments I want to use "default" and for
the rest I want to set the value from the CLI.
If I do not set any value I get the EL Error regarding "defaultQueue"
variable.
I even tried the JSP EL Expression
{(empty defaultQueue) then "default" else
defaultQueue}
That did not work either.
Am I missing something here??
Kishore
