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MAPREDUCE-5023. History Server Web Services missing Job Counters (Ravi Prakash via tgraves) 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1454157 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Thomas Graves 2013-03-07 23:03:10 +00:00
parent 1fd01d8355
commit d46bbdd43f
2 changed files with 12 additions and 2 deletions
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3
hadoop-mapreduce-project/CHANGES.txt
View File

@ -630,6 +630,9 @@ Release 0.23.7 - UNRELEASED
MAPREDUCE-5043. Fetch failure processing can cause AM event queue to MAPREDUCE-5043. Fetch failure processing can cause AM event queue to
backup and eventually OOM (Jason Lowe via bobby) backup and eventually OOM (Jason Lowe via bobby)
MAPREDUCE-5023. History Server Web Services missing Job Counters (Ravi
Prakash via tgraves)
Release 0.23.6 - UNRELEASED Release 0.23.6 - UNRELEASED
INCOMPATIBLE CHANGES INCOMPATIBLE CHANGES

11
hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/webapp/dao/JobCounterInfo.java
View File

@ -71,10 +71,15 @@ public class JobCounterInfo {
} }
private void getCounters(AppContext ctx, Job job) { private void getCounters(AppContext ctx, Job job) {
total = new Counters();
if (job == null) { if (job == null) {
return; return;
} }
total = job.getAllCounters();
boolean needTotalCounters = false;
if (total == null) {
total = new Counters();
needTotalCounters = true;
}
map = new Counters(); map = new Counters();
reduce = new Counters(); reduce = new Counters();
// Get all types of counters // Get all types of counters
@ -84,7 +89,6 @@ public class JobCounterInfo {
if (counters == null) { if (counters == null) {
continue; continue;
} }
total.incrAllCounters(counters);
switch (t.getType()) { switch (t.getType()) {
case MAP: case MAP:
map.incrAllCounters(counters); map.incrAllCounters(counters);
@ -93,6 +97,9 @@ public class JobCounterInfo {
reduce.incrAllCounters(counters); reduce.incrAllCounters(counters);
break; break;
} }
if (needTotalCounters) {
total.incrAllCounters(counters);
}
} }
} }