John Vines created ACCUMULO-670:
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Summary: BatchWriters do not track Throwables beyond Constraint
Violations
Key: ACCUMULO-670
URL: https://issues.apache.org/jira/browse/ACCUMULO-670
Project: Accumulo
Issue Type: Bug
Components: client
Affects Versions: 1.4.1
Reporter: John Vines
Assignee: Billie Rinaldi
Fix For: 1.5.0
Working on ACCUMULO-259 and adapting the Security Random Walk test to account
for cached credentials, to prevent it from crapping out on ambiguous
credentials (credentials which are currently propagating). And I noticed that
our client side Writers provide no means of feedback to the client if there is
a non-ConstraintViolationException.
That is, looking at the TabletServerBatchWriter specifically, we keep track of
which servers had errors, which key extents had errors, and what
ConstrainViolations we saw, but we don't actually track the actual Throwables
we get, aside from ConstraintViolation. We should keep a Collection or Set of
the Throwables we see so client code can do proper case checking as well.
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