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HDFS-11967. TestJMXGet fails occasionally. Contributed by Arpit Agarwal.

This commit is contained in:
Arpit Agarwal 2017-06-12 16:03:47 -07:00
parent 097b1f74e5
commit eda4bf5196
1 changed files with 1 additions and 1 deletions
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2
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/tools/TestJMXGet.java
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@ -141,7 +141,7 @@ public class TestJMXGet {
byte[] bytes = null; byte[] bytes = null;
String pattern = "List of all the available keys:"; String pattern = "List of all the available keys:";
PipedOutputStream pipeOut = new PipedOutputStream(); PipedOutputStream pipeOut = new PipedOutputStream();
PipedInputStream pipeIn = new PipedInputStream(pipeOut); PipedInputStream pipeIn = new PipedInputStream(pipeOut, 1024 * 1024);
PrintStream oldErr = System.err; PrintStream oldErr = System.err;
System.setErr(new PrintStream(pipeOut)); System.setErr(new PrintStream(pipeOut));
try { try {