Apache
/
hadoop
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

YARN-6249. TestFairSchedulerPreemption fails inconsistently. (Tao Jie via Yufei Gu)

This commit is contained in:
Yufei Gu 2017-05-19 14:53:27 -07:00
parent 1db186f662
commit 66bba8c024
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/scheduler/fair/TestFairSchedulerPreemption.java
View File

@ -24,6 +24,7 @@ import org.apache.hadoop.yarn.server.resourcemanager.scheduler.event.NodeUpdateS
import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainer;
import org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl;
import org.apache.hadoop.yarn.util.ControlledClock;
import org.apache.hadoop.yarn.util.SystemClock;
import org.junit.After;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
@ -188,6 +189,9 @@ public class TestFairSchedulerPreemption extends FairSchedulerTestBase {
private void setupCluster() throws IOException {
resourceManager = new MockRM(conf);
scheduler = (FairScheduler) resourceManager.getResourceScheduler();
// YARN-6249, FSLeafQueue#lastTimeAtMinShare is initialized to the time in
// the real world, so we should keep the clock up with it.
clock.setTime(SystemClock.getInstance().getTime());
scheduler.setClock(clock);
resourceManager.start();