Dionysios Logothetis created GIRAPH-996:
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Summary: Large requests degrade performance. Print out warnings.
Key: GIRAPH-996
URL: https://issues.apache.org/jira/browse/GIRAPH-996
Project: Giraph
Issue Type: Task
Reporter: Dionysios Logothetis
Assignee: Dionysios Logothetis
Priority: Minor
Sometimes performance degrades significantly or a job starts using too much off
heap memory when requests larger than expected are being sent through netty. We
should print warnings when large requests are sent, and also send warnings to
command line to make sure users notice them.
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