Vinod Kumar Vavilapalli created YARN-1546:
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Summary: Prevent DoS of ApplicationClientProtocol by putting in
limits
Key: YARN-1546
URL: https://issues.apache.org/jira/browse/YARN-1546
Project: Hadoop YARN
Issue Type: Sub-task
Reporter: Vinod Kumar Vavilapalli
Points of DoS in ApplicationClientProtocol
- Get new AppId: App IDs are ints and so can be exhausted.
- Unbounded submit-app playload: queueName, ContainerLaunchContext fields etc
in ApplicationSubmissionContext
- Unbounded byte-buffers as part of tokens during renew/cancel Delegation Token
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