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https://issues.apache.org/jira/browse/FLINK-6043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15945090#comment-15945090
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ASF GitHub Bot commented on FLINK-6043:
---------------------------------------
Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/3583#discussion_r108410947
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/executiongraph/ExecutionVertex.java
---
@@ -632,8 +632,8 @@ void executionFailed(Throwable t) {
/**
* Simply forward this notification. This is for logs and event
archivers.
*/
- void notifyStateTransition(ExecutionAttemptID executionId,
ExecutionState newState, Throwable error) {
- getExecutionGraph().notifyExecutionChange(getJobvertexId(),
subTaskIndex, executionId, newState, error);
+ void notifyStateTransition(ExecutionAttemptID executionId,
ExecutionState newState, Throwable error, long errorTimestamp) {
--- End diff --
It's not strictly speaking the error timestamp, right? It's more of a state
transition timestamp.
> Display time when exceptions/root cause of failure happened
> -----------------------------------------------------------
>
> Key: FLINK-6043
> URL: https://issues.apache.org/jira/browse/FLINK-6043
> Project: Flink
> Issue Type: Improvement
> Components: Webfrontend
> Affects Versions: 1.3.0
> Reporter: Till Rohrmann
> Assignee: Chesnay Schepler
> Priority: Minor
>
> In order to better understand the behaviour of Flink jobs, it would be nice
> to add timestamp information to exception causing the job to restart or to
> fail. This information could then be displayed in the web UI making it easier
> for the user to understand what happened when.
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