private long consumed = 0;
private final Map<Integer, Map<String, Long>> seen = new HashMap<>();
- private final Map<Integer, Long> lastOffsets = new HashMap<>();
@Override
{
Integer partition = tp.partition();
Long newOffset = consumer.position(tp);
- Long oldOffset = lastOffsets.remove(partition);
log.info(
- "{} - removing partition: {}, consumed {} records (offset {} -> {})",
+ "{} - removing partition: {}, offset of next message {})",
id,
partition,
- newOffset - oldOffset,
- oldOffset,
newOffset);
Map<String, Long> removed = seen.remove(partition);
for (String key : removed.keySet())
.findById(Integer.toString(partition))
.orElse(new StatisticsDocument(partition));
consumer.seek(tp, document.offset);
- lastOffsets.put(partition, document.offset);
seen.put(partition, document.statistics);
});
}
public void destroy() throws ExecutionException, InterruptedException
{
log.info("{} - Destroy!", id);
- try
- {
- stop();
- }
- catch (IllegalStateException e)
- {
- log.info("{} - Was already stopped", id);
- }
- catch (Exception e)
- {
- log.error("{} - Unexpected exception while trying to stop the consumer", id, e);
- }
- finally
- {
- log.info("{}: Consumed {} messages in total, exiting!", id, consumed);
- }
+ log.info("{}: Consumed {} messages in total, exiting!", id, consumed);
}
public boolean running()