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[MINOR] Following #2070, Fix BindException when running tests on shared machines. (#5951)

This commit is contained in:
cxzl25
2022-06-30 10:20:59 +08:00
committed by GitHub
parent 3948b8935a
commit 6a01f7029c

View File

@@ -103,7 +103,9 @@ public class HdfsTestService {
public void stop() {
LOG.info("HDFS Minicluster service being shut down.");
miniDfsCluster.shutdown();
if (miniDfsCluster != null) {
miniDfsCluster.shutdown();
}
miniDfsCluster = null;
hadoopConf = null;
}