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Posted to dev@kylin.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2017/06/30 17:44:00 UTC
[jira] [Created] (KYLIN-2702) Ineffective null check in
DataModelDesc#initComputedColumns()
Ted Yu created KYLIN-2702:
-----------------------------
Summary: Ineffective null check in DataModelDesc#initComputedColumns()
Key: KYLIN-2702
URL: https://issues.apache.org/jira/browse/KYLIN-2702
Project: Kylin
Issue Type: Bug
Reporter: Ted Yu
Priority: Minor
{code}
private void initComputedColumns(Map<String, CCInfo> ccInfoMap) {
if (ccInfoMap == null) {
logger.error("cc info map is null");
}
...
CCInfo other = ccInfoMap.get(thisCCName);
{code}
Subsequent access to ccInfoMap may produce NPE.
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