HDDS-1011. Fix NPE BucketManagerImpl.setBucketProperty. Contributed by Xiaoyu Yao.

2019-01-25 14:46:17 -08:00 · 2019-01-25 14:46:17 -08:00 · fb69519e68
commit fb69519e68
parent 6cace58e21
1 changed files with 3 additions and 1 deletions
--- a/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/helpers/OmBucketInfo.java
+++ b/hadoop-ozone/common/src/main/java/org/apache/hadoop/ozone/om/helpers/OmBucketInfo.java
@ -219,7 +219,9 @@ public Builder addMetadata(String key, String value) {
    }

    public Builder addAllMetadata(Map<String, String> additionalMetadata) {
+      if (additionalMetadata != null) {
        metadata.putAll(additionalMetadata);
+      }
      return this;
    }