private void parseAndRunLogicalPlan(String json) {
try {
LogicalPlan logicalPlan = context.getPlanReader().readLogicalPlan(json);
if (logicalPlan.getProperties().resultMode == ResultMode.LOGICAL) {
fail(
"Failure running plan. You requested a result mode of LOGICAL and submitted a logical plan. In this case you're output mode must be PHYSICAL or EXEC.",
new Exception());
}
if (logger.isDebugEnabled())
logger.debug("Logical {}", logicalPlan.unparse(context.getConfig()));
PhysicalPlan physicalPlan = convert(logicalPlan);
if (logicalPlan.getProperties().resultMode == ResultMode.PHYSICAL) {
returnPhysical(physicalPlan);
return;
}
if (logger.isDebugEnabled())
logger.debug(
"Physical {}", context.getConfig().getMapper().writeValueAsString(physicalPlan));
runPhysicalPlan(physicalPlan);
} catch (IOException e) {
fail("Failure while parsing logical plan.", e);
} catch (OptimizerException e) {
fail("Failure while converting logical plan to physical plan.", e);
}
}
private void log(final LogicalPlan plan) {
if (logger.isDebugEnabled()) {
logger.debug("Logical {}", plan.unparse(queryContext.getConfig()));
}
}
