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HDFS-10346: add org.apache.hadoop.util.StringUtils import.

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Tsz-Wo Nicholas Sze 2016-05-05 15:58:06 -07:00
parent 528240f593
commit 9daa36b8ea
1 changed files with 1 additions and 0 deletions
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hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/UserGroupInformation.java
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@ -66,6 +66,7 @@ import org.apache.hadoop.security.authentication.util.KerberosUtil;
import org.apache.hadoop.security.token.Token; import org.apache.hadoop.security.token.Token;
import org.apache.hadoop.security.token.TokenIdentifier; import org.apache.hadoop.security.token.TokenIdentifier;
import org.apache.hadoop.util.Shell; import org.apache.hadoop.util.Shell;
import org.apache.hadoop.util.StringUtils;
import org.apache.hadoop.util.Time; import org.apache.hadoop.util.Time;
import com.google.common.annotations.VisibleForTesting; import com.google.common.annotations.VisibleForTesting;