Zhenqiu Huang created FLINK-12343:
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Summary: Allow set hdfs.replication in FlinkYarnSessionCli
Key: FLINK-12343
URL: https://issues.apache.org/jira/browse/FLINK-12343
Project: Flink
Issue Type: Improvement
Components: Command Line Client, Deployment / YARN
Affects Versions: 1.8.0, 1.7.2, 1.6.4
Reporter: Zhenqiu Huang
Assignee: Zhenqiu Huang
Currently, FlinkYarnSessionCli upload jars into hdfs with default 3
replications. From our production experience, we find that 3 replications will
block big job (256 containers) to launch, when the HDFS is slow due to big
workload for batch pipelines. Thus, we want to make the factor customizable
from FlinkYarnSessionCli by adding an option.
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