Huang Wei created FLINK-2391:
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Summary: Storm-compatibility:method
FlinkTopologyBuilder.createTopology() throws java.lang.NullPointerException
Key: FLINK-2391
URL: https://issues.apache.org/jira/browse/FLINK-2391
Project: Flink
Issue Type: Bug
Components: flink-contrib
Affects Versions: 0.10
Environment: win7 32bit;linux
Reporter: Huang Wei
Fix For: 0.10
core dumped at FlinkOutputFieldsDeclarer.java : 160(package
FlinkOutputFieldsDeclarer).
code : fieldIndexes[i] = this.outputSchema.fieldIndex(groupingFields.get(i));
in this line, the var this.outputSchema may be null.
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