[
https://issues.apache.org/jira/browse/HDFS-17381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17878441#comment-17878441
]
ASF GitHub Bot commented on HDFS-17381:
---------------------------------------
sadanand48 commented on code in PR #6551:
URL: https://github.com/apache/hadoop/pull/6551#discussion_r1740148045
##########
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/fs/WithErasureCoding.java:
##########
@@ -0,0 +1,42 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.hadoop.fs;
+
+import java.io.IOException;
+
+/**
+ * Filesystems that support EC can implement this interface.
+ */
+public interface WithErasureCoding {
Review Comment:
Done. (Elaborated these in the javadoc)
> Distcp of EC files should not be limited to DFS.
> ------------------------------------------------
>
> Key: HDFS-17381
> URL: https://issues.apache.org/jira/browse/HDFS-17381
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: distcp
> Reporter: Sadanand Shenoy
> Assignee: Sadanand Shenoy
> Priority: Major
> Labels: pull-request-available
>
> Currently EC file support in distcp is limited to DFS and the code checks if
> the given FS instance is DistributedFileSystem, In Ozone, EC is supported
> now, and this limitation can be removed and a general contract for any
> filesystem that supports EC files should be allowed by implementing few
> interfaces/methods.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
