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HADOOP-8329. Build fails with Java 7. Contributed by Eli Collins

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git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1340268 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Eli Collins 2012-05-18 21:43:02 +00:00
parent ea0baa3609
commit 20f935eaea
2 changed files with 4 additions and 2 deletions
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2
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -186,6 +186,8 @@ Release 2.0.1-alpha - UNRELEASED
HADOOP-8408. MR doesn't work with a non-default ViewFS mount table
and security enabled. (atm via eli)
HADOOP-8329. Build fails with Java 7. (eli)
Release 2.0.0-alpha - UNRELEASED
INCOMPATIBLE CHANGES

4
hadoop-tools/hadoop-gridmix/src/main/java/org/apache/hadoop/mapred/gridmix/Gridmix.java
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@ -697,10 +697,10 @@ public static void main(String[] argv) throws Exception {
}
}
private <T> String getEnumValues(Enum<? extends T>[] e) {
private String getEnumValues(Enum<?>[] e) {
StringBuilder sb = new StringBuilder();
String sep = "";
for (Enum<? extends T> v : e) {
for (Enum<?> v : e) {
sb.append(sep);
sb.append(v.name());
sep = "|";