yangwei created ARTEMIS-2187:
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Summary: PageCursorInfo put into consumedPages when page is
deleting
Key: ARTEMIS-2187
URL: https://issues.apache.org/jira/browse/ARTEMIS-2187
Project: ActiveMQ Artemis
Issue Type: Bug
Components: Broker
Reporter: yangwei
We found some PageCursorInfo in consumedPage map even if these corresponding
page file is deleted.
Suppose that there is a topic t with some messages not routed to subscriber ta.
When calling ta.deliverAsync(),
DeliverRunner->deliver->checkDepage->pageIterator.hasNext->
processACK->cleanup is called in the pageSubscription's executor(step1), then
checkDepage->pageIterator.hasNext->processACK->getPageInfo is called(step2). At
this time(step2) pageCursorInfo maybe again put into consumedPage when the page
is removed from consumedPage but not from softCache(int step1).
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