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https://issues.apache.org/jira/browse/BEAM-10994?focusedWorklogId=505470&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-505470
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ASF GitHub Bot logged work on BEAM-10994:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Oct/20 00:21
Start Date: 28/Oct/20 00:21
Worklog Time Spent: 10m
Work Description: davidyan74 commented on a change in pull request #13210:
URL: https://github.com/apache/beam/pull/13210#discussion_r513107625
##########
File path:
runners/google-cloud-dataflow-java/worker/src/main/java/org/apache/beam/runners/dataflow/worker/HotKeyLogger.java
##########
@@ -52,7 +52,9 @@ public void logHotKeyDetection(String userStepName, Duration
hotKeyAge) {
LOG.warn(
"A hot key was detected in step '{}' with age of '{}'. This is "
+ "a symptom of key distribution being skewed. To fix, please
inspect your data and "
- + "pipeline to ensure that elements are evenly distributed across
your key space.",
+ + "pipeline to ensure that elements are evenly distributed across
your key space. If "
+ + "you want to log the plain-text key to Cloud Logging please
re-run with the "
+ + "`hotKeyLoggingEnabled` pipeline option.",
Review comment:
LGTM. Do we also want to refer the user to the set method?
https://github.com/apache/beam/blob/master/runners/google-cloud-dataflow-java/src/main/java/org/apache/beam/runners/dataflow/options/DataflowPipelineOptions.java#L207
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Issue Time Tracking
-------------------
Worklog Id: (was: 505470)
Time Spent: 5.5h (was: 5h 20m)
> Add Hot Key Logging in Dataflow Runner
> --------------------------------------
>
> Key: BEAM-10994
> URL: https://issues.apache.org/jira/browse/BEAM-10994
> Project: Beam
> Issue Type: New Feature
> Components: runner-dataflow
> Reporter: Sam Rohde
> Assignee: Sam Rohde
> Priority: P2
> Time Spent: 5.5h
> Remaining Estimate: 0h
>
> This adds the ability for users to enable the logging of hot key content.
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