Ted Yu created HBASE-8699:
-----------------------------
Summary: Parameter to DistributedFileSystem#isFileClosed should be
of type Path
Key: HBASE-8699
URL: https://issues.apache.org/jira/browse/HBASE-8699
Project: HBase
Issue Type: Bug
Reporter: Ted Yu
Assignee: Ted Yu
Here is current code of FSHDFSUtils#isFileClosed():
{code}
boolean isFileClosed(final DistributedFileSystem dfs, final Path p) {
try {
Method m = dfs.getClass().getMethod("isFileClosed", new Class<?>[]
{String.class});
return (Boolean) m.invoke(dfs, p.toString());
{code}
We look for isFileClosed method with parameter type of String.
However, from
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DistributedFileSystem.java
(branch-2):
{code}
public boolean isFileClosed(Path src) throws IOException {
{code}
The parameter type is of Path.
This means we would get NoSuchMethodException.
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