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https://issues.apache.org/jira/browse/FLINK-2624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14960806#comment-14960806
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ASF GitHub Bot commented on FLINK-2624:
---------------------------------------
Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/flink/pull/1243#discussion_r42249695
--- Diff:
flink-staging/flink-streaming/flink-streaming-core/src/main/java/org/apache/flink/streaming/api/functions/source/MessageAcknowledingSourceBase.java
---
@@ -157,17 +179,35 @@ public void restoreState(SerializedCheckpointData[]
state) throws Exception {
@Override
public void notifyCheckpointComplete(long checkpointId) throws
Exception {
- for (Iterator<Tuple2<Long, List<Id>>> iter =
pendingCheckpoints.iterator(); iter.hasNext();) {
- Tuple2<Long, List<Id>> checkpoint = iter.next();
- long id = checkpoint.f0;
-
- if (id <= checkpointId) {
- acknowledgeIDs(checkpoint.f1);
- iter.remove();
- }
- else {
- break;
+ if (!running) {
--- End diff --
Probably redundant
> RabbitMQ source / sink should participate in checkpointing
> ----------------------------------------------------------
>
> Key: FLINK-2624
> URL: https://issues.apache.org/jira/browse/FLINK-2624
> Project: Flink
> Issue Type: Bug
> Components: Streaming Connectors
> Affects Versions: 0.10
> Reporter: Stephan Ewen
> Assignee: Hilmi Yildirim
>
> The RabbitMQ connector does not offer any fault tolerance guarantees right
> now, because it does not participate in the checkpointing.
> We should integrate it in a similar was as the {{FlinkKafkaConsumer}} is
> integrated.
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