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https://issues.apache.org/jira/browse/STORM-954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14699896#comment-14699896
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ASF GitHub Bot commented on STORM-954:
--------------------------------------
Github user Parth-Brahmbhatt commented on a diff in the pull request:
https://github.com/apache/storm/pull/673#discussion_r37213725
--- Diff: storm-core/src/storm.thrift ---
@@ -349,6 +351,7 @@ service Nimbus {
void activate(1: string name) throws (1: NotAliveException e, 2:
AuthorizationException aze);
void deactivate(1: string name) throws (1: NotAliveException e, 2:
AuthorizationException aze);
void rebalance(1: string name, 2: RebalanceOptions options) throws (1:
NotAliveException e, 2: InvalidTopologyException ite, 3: AuthorizationException
aze);
+ void debug(1: string name, 2: string component, 3: bool enable) throws
(1: NotAliveException e, 2: AuthorizationException aze);
--- End diff --
you probably want to add a float sampling rate as an argument here. This
could be added incrementally though so if you feel its too much work feel free
to file another jira.
> Toplogy Event Inspector
> -----------------------
>
> Key: STORM-954
> URL: https://issues.apache.org/jira/browse/STORM-954
> Project: Apache Storm
> Issue Type: Improvement
> Reporter: Sriharsha Chintalapani
> Assignee: Arun Mahadevan
>
> •Ability to view tuples flowing through the topology
> •Ability to turn on/off debug events without having to stop/restart topology
> •Default debug events is off
> •User should be able to select a specific Spout or Bolt and see incoming
> events and outgoing events
> •We could put a configurable numbers of events to view (e.g. last 100 events
> or last 1 minute)
> •Tuple stream to have following info
> •Message id, batch/transaction id, name/value pair, timestamp, acked (boolean)
> •All the above to be available from Storm UI
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