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[BUG][Resource Center] NPE caused by uninitialized hdfsProperties (#13540) 

* [BUG][Resource Center] NPE caused by uninitialized hdfsProperties

* [BUG][Resource Center] NPE caused by uninitialized hdfsProperties
This commit is contained in:
Aaron Wang 2023-02-11 13:12:44 +08:00 committed by GitHub
parent e368bde7ee
commit 966201af86
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 2 additions and 2 deletions
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dolphinscheduler-storage-plugin/dolphinscheduler-storage-hdfs/src/main/java/org/apache/dolphinscheduler/plugin/storage/hdfs/HdfsStorageOperator.java
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@ -76,7 +76,7 @@ import com.google.common.cache.LoadingCache;
@Slf4j
public class HdfsStorageOperator implements Closeable, StorageOperate {
private static HdfsStorageProperties hdfsProperties;
private static HdfsStorageProperties hdfsProperties = new HdfsStorageProperties();
private static final String HADOOP_UTILS_KEY = "HADOOP_UTILS_KEY";
private static final LoadingCache<String, HdfsStorageOperator> cache = CacheBuilder
@ -85,7 +85,7 @@ public class HdfsStorageOperator implements Closeable, StorageOperate {
.build(new CacheLoader<String, HdfsStorageOperator>() {
@Override
public HdfsStorageOperator load(String key) throws Exception {
public HdfsStorageOperator load(String key) {
return new HdfsStorageOperator(hdfsProperties);
}
});