Aaron McCurry created BLUR-232:
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Summary: Fix NPE during use of minicluster on ubuntu
Key: BLUR-232
URL: https://issues.apache.org/jira/browse/BLUR-232
Project: Apache Blur
Issue Type: Bug
Components: Blur
Affects Versions: 0.2.0, 0.3.0
Reporter: Aaron McCurry
Fix For: 0.3.0
Starting DataNode 0 with dfs.data.dir:
target/transaction-recorder-test/dfs/data/data1,target/transaction-recorder-test/dfs/data/data2
ERROR 20130917_14:57:52:052_PDT [main] datanode.DataNode: All
directories in dfs.data.dir are invalid.
ERROR 20130917_14:57:52:052_PDT [main] datanode.DataNode: All
directories in dfs.data.dir are invalid.
ERROR 20130917_14:57:52:052_PDT [main] blur.MiniCluster: error opening
file system
java.lang.NullPointerException
at org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:426)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:284)
at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124)
at org.apache.blur.MiniCluster.startDfs(MiniCluster.java:443)
at org.apache.blur.MiniCluster.startDfs(MiniCluster.java:433)
at org.apache.blur.MiniCluster.startDfs(MiniCluster.java:429)
at
org.apache.blur.manager.writer.TransactionRecorderTest.setup(TransactionRecorderTest.java:63)
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