Github user Evaneaston commented on the pull request:
https://github.com/apache/zeppelin/commit/fbb35f92ada1361148c63ad42bf6a5a231328b1a#commitcomment-27082601
So after pulling this in, I'm having trouble getting zeppelin to start.
I've got an AWS EMR cluster that I've installed a build of 0.8.0-SNAPSHOT onto.
Upon start up, it's failing to load the zeppelin directory conf which I still
have sitting in the local filesystem. Error is below:
```
Caused by: java.lang.IllegalArgumentException: Wrong FS:
file:/usr/lib/zeppelin/conf, expected: hdfs://ip-10-192-33-190.ec2.internal:8020
at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:649)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:194)
at
org.apache.hadoop.hdfs.DistributedFileSystem.access$000(DistributedFileSystem.java:106)
at
org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1305)
at
org.apache.hadoop.hdfs.DistributedFileSystem$22.doCall(DistributedFileSystem.java:1301)
at
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at
org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1317)
at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1426)
at
org.apache.zeppelin.notebook.FileSystemStorage$2.call(FileSystemStorage.java:93)
at
org.apache.zeppelin.notebook.FileSystemStorage$2.call(FileSystemStorage.java:90)
at
org.apache.zeppelin.notebook.FileSystemStorage.callHdfsOperation(FileSystemStorage.java:175)
at
org.apache.zeppelin.notebook.FileSystemStorage.tryMkDir(FileSystemStorage.java:90)
at
org.apache.zeppelin.storage.FileSystemConfigStorage.<init>(FileSystemConfigStorage.java:53)
... 46 more
```
My zeppelin-env.sh contains:
```
export ZEPPELIN_CONF_DIR=/etc/zeppelin/conf
...
export HADOOP_CONF_DIR=/etc/hadoop/conf
```
I can only get zeppelin to start by commenting out zeppelin-daemon.sh code
that adds HADOOP_CONF_DIR to the classpath. But that's clearly not a great
solution.
---
