Jonathan Park created ACCUMULO-2671:
---------------------------------------
Summary: BlockedOutputStream can hit a StackOverflowError
Key: ACCUMULO-2671
URL: https://issues.apache.org/jira/browse/ACCUMULO-2671
Project: Accumulo
Issue Type: Bug
Affects Versions: 1.6.0
Reporter: Jonathan Park
This issue mostly came up after a resolution to ACCUMULO-2668 that allows a
byte[] to be passed directly to the underlying stream from the
NoFlushOutputStream.
The problem appears to be due to the BlockedOutputStream.write(byte[], int,
int) implementation that recursively writes out blocks/buffers out. When the
stream is passed a large mutation (128MB was sufficient to trigger the error
for me), this will cause a StackOverflowError.
This is appears to be specifically with encryption at rest turned on.
A simple fix would be to unroll the recursion.
--
This message was sent by Atlassian JIRA
(v6.2#6252)
