[Geotools-devel] [jira] (GEOT-4352) Lost tasks in DefaultRenderingExecutor

Mon, 17 Dec 2012 02:12:55 -0800

Issue Type: Bug Bug
Affects Versions: 8.4
Assignee: Unassigned
Components: swing
Created: 17/Dec/12 4:10 AM
Description:

We noticed that by moving the map very quickly, sometimes rendering stops. We could trace back the problem to DefaultRenderingExecutor.

It may happen (and it happens sometimes) that in method:

private void pollTaskResult()

after

if (tasksLatch.getCount() == 0)

and before

currentTasks.clear();

a new task is added to the currentTasks list, and this task will
be lost.

Environment: Windows XP/Windows 7, JDK 1.9.09
Project: GeoTools
Priority: Major Major
Reporter: Zsolt Sandor
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