Tanuj Khurana created PHOENIX-7707:
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Summary: Phoenix server paging on valid rows
Key: PHOENIX-7707
URL: https://issues.apache.org/jira/browse/PHOENIX-7707
Project: Phoenix
Issue Type: Improvement
Affects Versions: 5.2.1, 5.1.3, 5.2.0, 5.3.0
Reporter: Tanuj Khurana
Assignee: Tanuj Khurana
PHOENIX-5117 propagates the scanner context down to the underlying scanners and
sets a flag to return immediately when there is a dummy result generated.
However, the server should also page timeout on valid result rows. For example,
let us say we are doing a range scan. Then the range scan should stop on the
server when there is a page timeout and the rpc should return back to the
client. In this case a dummy result will not be generated.
We need to set the flag on the scanner context on valid results also and not
just on dummy results. The higher level scanners need to check if the
underlying scanner has set the return immediately flag along with the checks
for page timeout.
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