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| author | Inigo Goiri <inigoiri@apache.org> | 2018-06-04 18:12:43 -0700 |
|---|---|---|
| committer | Inigo Goiri <inigoiri@apache.org> | 2018-06-04 18:13:14 -0700 |
| commit | 76546d23e2ba37caac0314ebbe0d6e75464ac5e3 (patch) | |
| tree | 1690d1e70d604862d329b209ce673d672fdadc9a | |
| parent | ab514fbbab8789b0e9185ef9815dc2394c577521 (diff) | |
HDFS-13652. Randomize baseDir for MiniDFSCluster in TestBlockScanner. Contributed by Anbang Hu.
(cherry picked from commit a28848104f2a067669f9b1706cd0da05ba71bcb7)
| -rw-r--r-- | hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java index 1e92a5db4f..a7d325e7eb 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java +++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/datanode/TestBlockScanner.java @@ -93,7 +93,8 @@ public class TestBlockScanner { TestContext(Configuration conf, int numNameServices) throws Exception { this.numNameServices = numNameServices; - MiniDFSCluster.Builder bld = new MiniDFSCluster.Builder(conf). + File basedir = new File(GenericTestUtils.getRandomizedTempPath()); + MiniDFSCluster.Builder bld = new MiniDFSCluster.Builder(conf, basedir). numDataNodes(1). storagesPerDatanode(1); if (numNameServices > 1) { |