[jira] [Commented] (HBASE-6763) fs.default.name has been moved to fs.defaultFS we did not migrate all of the code.

["Harsh J (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-6763?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13509320#comment-13509320 ] 

Harsh J commented on HBASE-6763:
--------------------------------

Since 0.96+ alone would have formal Hadoop 2.x support, I don't think such a change should be done anywhere but trunk. Also, this change is better to do for 0.98 or so, if we assume that 1.x support shall be dropped?

Here are affected files presently:

{code}
hbase/bin/region_status.rb:config.set 'fs.default.name', config.get(HConstants::HBASE_DIR)
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/HRegionInfo.java:    c.set("fs.default.name", c.get(HConstants.HBASE_DIR));
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/io/hfile/HFilePrettyPrinter.java:    conf.set("fs.default.name",
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/master/HMaster.java:    return addConfig(resp, "fs.default.name");
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterFileSystem.java:    conf.set("fs.default.name", fsUri);
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java:          conf.set("fs.default.name", args[i]);
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java:    conf.set("fs.default.name",
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HBaseFsck.java:    conf.set("fs.default.name", defaultFs.toString());  // for hadoop 0.20
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java:    conf.set("fs.default.name", conf.get(HConstants.HBASE_DIR));
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java:        conf.set("fs.default.name", conf.get(HConstants.HBASE_DIR));
hbase/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java:            + "[-Dfs.default.name=hdfs://nn:port] <table-name> <region-1> <region-2>\n");
{code}
                
> fs.default.name has been moved to fs.defaultFS we did not migrate all of the code.
> ----------------------------------------------------------------------------------
>
>                 Key: HBASE-6763
>                 URL: https://issues.apache.org/jira/browse/HBASE-6763
>             Project: HBase
>          Issue Type: Bug
>          Components: master
>    Affects Versions: 0.96.0
>            Reporter: Kevin Odell
>              Labels: newbie
>
> We are getting warning messages:
> WARN org.apache.hadoop.conf.Configuration: fs.default.name is deprecated. Instead, use fs.defaultFS
> This occurs even when the core-site.xml is properly set up.

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