Satish Subhashrao Saley created PIG-5364:
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Summary: Using && in EL expressions in oozie bundle.xml files
generates parse errors
Key: PIG-5364
URL: https://issues.apache.org/jira/browse/PIG-5364
Project: Pig
Issue Type: Bug
Reporter: Satish Subhashrao Saley
Assignee: Satish Subhashrao Saley
[[email protected]]reported -
I need to put a logical AND into an expression in an oozie bundle (in the
enabled flag on the coordinator). When I try "{{A && B}}", oozie gives me a
perfectly understandable error about this being invalid XML ({{XML schema
error, The entity name must immediately follow the '&' in the entity
reference.}}). But when I try to replace this with an XML entity ({{A && B}}),
I get an unexpected error that seems to indicate that a space (or something
else) is getting injected unexpectedly into my expression:
{noformat}
Bundle Job submission Error: [E1004: Expression language evaluation error,
Encountered "&", expected one of ["}", ".", ">", "gt", "<", "lt", "==", "eq",
"<=", "le", ">=", "ge", "!=", "ne", "[", "+", "-", "*", "/", "div", "%", "mod",
"and", "&&", "or", "||", ":", "(", "?"]]
{noformat}
Any idea how I can get the expression "A && B" to be parsed correctly in an
oozie bundle.xml file?
It turned out to be a bug in Oozie.
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