Nandakumar created HDFS-12154:
---------------------------------
Summary: Incorrect javadoc description in
StorageLocationChecker#check
Key: HDFS-12154
URL: https://issues.apache.org/jira/browse/HDFS-12154
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Nandakumar
Assignee: Nandakumar
Priority: Trivial
{{StorageLocationChecker#check}} returns list of healthy volumes, but javadoc
states that it returns failed volumes.
{code}
/**
* Initiate a check of the supplied storage volumes and return
* a list of failed volumes.
*
* StorageLocations are returned in the same order as the input
* for compatibility with existing unit tests.
*
* @param conf HDFS configuration.
* @param dataDirs list of volumes to check.
* @return returns a list of failed volumes. Returns the empty list if
* there are no failed volumes.
*
* @throws InterruptedException if the check was interrupted.
* @throws IOException if the number of failed volumes exceeds the
* maximum allowed or if there are no good
* volumes.
*/
{code}
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