hi,
I want to get unique form of the outputdata uri.
In my coordinator.xml,I write like this:
<dataset name="outputdata" frequency="${coord:days(1)}"
initial-instance="${start}" timezone="UTC">
<uri-template>${nameNode}/user/hadoop/examples/output-data/formal/${YEAR}/${MONTH}/${DAY}/</uri-template>
</dataset>
In my job.properties,I write like this:
<argument>${replaceAll(${outputData},"[^0-9]",null)}</argument>
I wann to get "20131116" from in my action,but I get a error when I submit the
coordinator:
Encountered "{", expected one of [".", ">", "gt", "<", "lt", "==", "eq", "<=",
"le", ">=", "ge", "!=", "ne", ")", ",", "[", "+", "-", "*", "/", "div", "%",
"mod", "and", "&&", "or", "||", ":", "(", "?"]
can someone get me out?
thx!
HENRY
