[
https://issues.apache.org/jira/browse/FLINK-2292?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14625216#comment-14625216
]
ASF GitHub Bot commented on FLINK-2292:
---------------------------------------
Github user uce commented on a diff in the pull request:
https://github.com/apache/flink/pull/896#discussion_r34503354
--- Diff:
flink-core/src/main/java/org/apache/flink/api/common/functions/RuntimeContext.java
---
@@ -101,9 +101,9 @@
/**
* For system internal usage only. Use getAccumulator(...) to obtain a
- * accumulator. Use this as read-only.
+ * accumulator. The returned map must NOT be modified.
*/
- HashMap<String, Accumulator<?, ?>> getAllAccumulators();
+ Map<String, Accumulator<?, ?>> getAllAccumulators();
--- End diff --
The comment says system-internal usage only, but I couldn't find any usages
with IntelliJ. Should we remove this then? I guess that this has been replaced
by the getSnapshot method of the registry.
> Report accumulators periodically while job is running
> -----------------------------------------------------
>
> Key: FLINK-2292
> URL: https://issues.apache.org/jira/browse/FLINK-2292
> Project: Flink
> Issue Type: Sub-task
> Components: JobManager, TaskManager
> Reporter: Maximilian Michels
> Assignee: Maximilian Michels
> Fix For: 0.10
>
>
> Accumulators should be sent periodically, as part of the heartbeat that sends
> metrics. This allows them to be updated in real time.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
