Steve Loughran created HADOOP-15961:
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Summary: S3A committers: make sure there's regular progress() calls
Key: HADOOP-15961
URL: https://issues.apache.org/jira/browse/HADOOP-15961
Project: Hadoop Common
Issue Type: Sub-task
Components: fs/s3
Reporter: Steve Loughran
MAPREDUCE-7164 highlights how inside job/task commit more context.progress()
callbacks are needed, just for HDFS.
the S3A committers should be reviewed similarly.
At a glance:
StagingCommitter.commitTaskInternal() is at risk if a task write upload enough
data to the localfs that the upload takes longer than the timeout.
it should call progress it every single file commits, or better: modify
{{uploadFileToPendingCommit}} to take a Progressable for progress callbacks
after every part upload.
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