[
https://issues.apache.org/jira/browse/FLINK-8755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Stephan Ewen resolved FLINK-8755.
---------------------------------
Resolution: Fixed
Fix Version/s: 1.6.0
Fixed in
- 1.5.0 via 5c7457aa2aece89b77e9a9402cc514f90e083a69 and
d1a969f7ad018ef44f40f974eb49ba004494fcdf
- 1.6.0 via 18b75e32bb8f4f155f729574b2d377459104471e and
c19df9ff670c06aeb381339c244bbd22fe13fd4d
> SpilledSubpartitionView wrongly relys on the backlog for determining whether
> more data is available
> ---------------------------------------------------------------------------------------------------
>
> Key: FLINK-8755
> URL: https://issues.apache.org/jira/browse/FLINK-8755
> Project: Flink
> Issue Type: Sub-task
> Components: Network
> Reporter: Nico Kruber
> Assignee: Nico Kruber
> Priority: Blocker
> Fix For: 1.5.0, 1.6.0
>
>
> {code}
> public BufferAndBacklog getNextBuffer() throws IOException,
> InterruptedException {
> //...
> int newBacklog = parent.decreaseBuffersInBacklog(current);
> return new BufferAndBacklog(current, newBacklog > 0, newBacklog,
> nextBufferIsEvent);
> {code}
> relies on the backlog to signal further data availability. However, if there
> are only events left in the buffer queue, their buffers are not included in
> the backlog counting and therefore, {{isMoreAvailable}} will be wrongly
> {{false}} here.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
