[SPARK-15869][Streaming]Fix a potential NPE in StreamingJobProgressListener.getBatchUIData #14443
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LGTM |
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Test build #63091 has finished for PR 14443 at commit
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Thanks! Merging to master and 2.0. |
asfgit
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…istener.getBatchUIData ## What changes were proposed in this pull request? Moved `asScala` to a `map` to avoid NPE. ## How was this patch tested? Existing unit tests. Author: Shixiong Zhu <shixiong@databricks.com> Closes #14443 from zsxwing/SPARK-15869. (cherry picked from commit 03d46aa) Signed-off-by: Shixiong Zhu <shixiong@databricks.com>
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What changes were proposed in this pull request?
Moved
asScalato amapto avoid NPE.How was this patch tested?
Existing unit tests.