Ted Yu created FLINK-3928:
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Summary: Potential overflow due to 32-bit int arithmetic
Key: FLINK-3928
URL: https://issues.apache.org/jira/browse/FLINK-3928
Project: Flink
Issue Type: Bug
Reporter: Ted Yu
Priority: Minor
The following pattern occurs in both LocalClusteringCoefficient.java and
TriangleListing.java :
{code}
int scale = parameters.getInt("scale", DEFAULT_SCALE);
...
long vertexCount = 1 << scale;
{code}
"1 << scale" may overflow with type "int" due to the use of 32-bit arithmetic
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