Arpit Agarwal created HDFS-8600:
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Summary: TestWebHdfsFileSystemContract.testGetFileBlockLocations
fails in branch-2.7
Key: HDFS-8600
URL: https://issues.apache.org/jira/browse/HDFS-8600
Project: Hadoop HDFS
Issue Type: Bug
Components: webhdfs
Affects Versions: 2.7.0
Reporter: Arpit Agarwal
Assignee: Arpit Agarwal
The test fails with a cast error due to the following commit.
bq. 65bfde5 2015-03-03 wheat9@apa o HDFS-6565. Use jackson instead jetty json
in hdfs-client. Contributed by Akira AJISAKA.
toJsonMap inserts xferPort as an integer.
{code}m.put("xferPort", datanodeinfo.getXferPort());{code}
Then toDatanodeInfo tries to cast the {{Integer}} object to a {{Long}}.
{code}tmpValue = m.get("xferPort");
int xferPort = (tmpValue == null) ? -1 : (int)(long)(Long)tmpValue;{code}
The test passes in trunk due to HDFS-8080. Since HDFS-8080 is too large to pull
into 2.7.1 we'll fix the cast issue.
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