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@cfregly cfregly commented Aug 2, 2014

this PR will may conflict a bit with #1434 (SPARK-1981 Kinesis Streaming support) due to the timing and overlapping build changes, but the merge should be pretty straightforward, hopefully.

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cfregly commented Aug 2, 2014

oops. looks like too much got picked up. closing this PR. will retry later.

@cfregly cfregly closed this Aug 2, 2014
sunchao pushed a commit to sunchao/spark that referenced this pull request Jun 2, 2023
…nance tasks (apache#1730)

In structure streaming, Spark triggers maintenance tasks between the interval to clean up older state stores. For storages like HDFS, it works without issue.

However, for a storage like S3 which has service throttle, once a streaming application has higher partition number, the number of deletion requests to S3 will easily reach the maximum requests per second.

We should provide a mechanism to users to avoid S3 throttle on such case.
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