Alexey Serbin has posted comments on this change.

Change subject: KUDU-1753 [tablet_service] continue scan request on deleted 
tablet
......................................................................


Patch Set 2:

> Alexey, just thinking out loud here:  Tablet not found in the JIRA
 > corresponds to tablet tombstoned state in the tablet server, which
 > means any subsequent scan on that server is not expected to yield
 > any data, right ? This fix aims to continue the scan until it
 > fetches whatever is cached so far. So, I am curious if this
 > guarantees to fix the underlying issue though, because the
 > GetTabletRef can fail anywhere during the scan and not just under
 > HandleContinueScanRequest, right ?

The original issue described in JIRA is 'Illegal state: Tablet is not running'. 
 The hypothesis about the 'Tablet not found'  -- is just a hypothesis that it's 
related to that.

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Gerrit-MessageType: comment
Gerrit-Change-Id: Ica48c52a81862f47a9245003915d18be411bf8b1
Gerrit-PatchSet: 2
Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: David Ribeiro Alves <[email protected]>
Gerrit-Reviewer: Dinesh Bhat <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Matthew Jacobs <[email protected]>
Gerrit-Reviewer: Mike Percy <[email protected]>
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