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MAPREDUCE-3990. MRBench allows Long-sized input-lines value but parse…

…s CLI argument as an Integer. (harsh)

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1343247 13f79535-47bb-0310-9956-ffa450edef68
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commit 7f5284118d6b84601bdae93758978b996f0a5d77 1 parent a9e026b
@QwertyManiac QwertyManiac authored
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3  hadoop-mapreduce-project/CHANGES.txt
@@ -115,6 +115,9 @@ Trunk (unreleased changes)
MAPREDUCE-1740. NPE in getMatchingLevelForNodes when node locations are
variable depth (ahmed via tucu) [IMPORTANT: this is dead code in trunk]
+ MAPREDUCE-3990. MRBench allows Long-sized input-lines value
+ but parses CLI argument as an Integer. (harsh)
+
Release 2.0.1-alpha - UNRELEASED
INCOMPATIBLE CHANGES
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4 ...p-mapreduce-client/hadoop-mapreduce-client-jobclient/src/test/java/org/apache/hadoop/mapred/MRBench.java
@@ -230,7 +230,7 @@ public int run(String[] args) throws Exception {
"[-verbose]";
String jarFile = null;
- int inputLines = 1;
+ long inputLines = 1;
int numRuns = 1;
int numMaps = 2;
int numReduces = 1;
@@ -248,7 +248,7 @@ public int run(String[] args) throws Exception {
} else if (args[i].equals("-reduces")) {
numReduces = Integer.parseInt(args[++i]);
} else if (args[i].equals("-inputLines")) {
- inputLines = Integer.parseInt(args[++i]);
+ inputLines = Long.parseLong(args[++i]);
} else if (args[i].equals("-inputType")) {
String s = args[++i];
if (s.equalsIgnoreCase("ascending")) {
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