Jason Huynh created GEODE-5884:
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Summary: Executing a function with non HA should return any
available partial results
Key: GEODE-5884
URL: https://issues.apache.org/jira/browse/GEODE-5884
Project: Geode
Issue Type: Bug
Components: functions
Reporter: Jason Huynh
When a function is executed without single hop, it is sent to a "coordinating"
node. This node then creates tasks that are executed on other remote nodes and
itself. If any of the remote nodes or the local node gets an exception, it
will accumulate the exception and any results it has currently received. It
then completes and sends those results back to the client.
There is a flag to waitOnException. We should set this to true if the function
is non HA. This will have the coordinating node wait for all results before
sending back to the client. The work is going to get executed on the remote
nodes anyways, so why not wait for the results?
This will mirror a single-hop execution where a single node may fail. If it
does, the client still receives results from the other nodes.
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