Specify default filesystem in both the new and old way (needed if we are to run
on 0.20 and 0.21 hadoop)
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Key: HBASE-2546
URL: https://issues.apache.org/jira/browse/HBASE-2546
Project: Hadoop HBase
Issue Type: Bug
Components: master
Reporter: stack
Assignee: stack
Fix For: 0.21.0
I couldn't start a distributed cluster because master wanted to keep using the
local filesystem. Setting default filesystem using both old and new way seems
the way to go:
{code}
Index: core/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
===================================================================
--- core/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
(revision 944113)
+++ core/src/main/java/org/apache/hadoop/hbase/master/HMaster.java
(working copy)
@@ -165,6 +165,9 @@
// default localfs. Presumption is that rootdir is fully-qualified before
// we get to here with appropriate fs scheme.
this.rootdir = FSUtils.getRootDir(this.conf);
+ // Cover both bases, the old way of setting default fs and the new.
+ // We're supposed to run on 0.20 and 0.21 anyways.
+ this.conf.set("fs.default.name", this.rootdir.toString());
this.conf.set("fs.defaultFS", this.rootdir.toString());
this.fs = FileSystem.get(this.conf);
checkRootDir(this.rootdir, this.conf, this.fs);
{code}
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