public virtual JobsInfo GetPartialJobs(long offset, long count, string user, string
queue, long sBegin, long sEnd, long fBegin, long fEnd, JobState jobState)
{
return(CachedHistoryStorage.GetPartialJobs(this.partialJobs.Values, offset, count
, user, queue, sBegin, sEnd, fBegin, fEnd, jobState));
}
public virtual void TestRefreshLoadedJobCache()
{
HistoryFileManager historyManager = Org.Mockito.Mockito.Mock <HistoryFileManager>(
);
jobHistory = Org.Mockito.Mockito.Spy(new JobHistory());
Org.Mockito.Mockito.DoReturn(historyManager).When(jobHistory).CreateHistoryFileManager
();
Configuration conf = new Configuration();
// Set the cache size to 2
conf.Set(JHAdminConfig.MrHistoryLoadedJobCacheSize, "2");
jobHistory.Init(conf);
jobHistory.Start();
CachedHistoryStorage storage = Org.Mockito.Mockito.Spy((CachedHistoryStorage)jobHistory
.GetHistoryStorage());
Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job[] jobs = new Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job
[3];
JobId[] jobIds = new JobId[3];
for (int i = 0; i < 3; i++)
{
jobs[i] = Org.Mockito.Mockito.Mock <Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job>();
jobIds[i] = Org.Mockito.Mockito.Mock <JobId>();
Org.Mockito.Mockito.When(jobs[i].GetID()).ThenReturn(jobIds[i]);
}
HistoryFileManager.HistoryFileInfo fileInfo = Org.Mockito.Mockito.Mock <HistoryFileManager.HistoryFileInfo
>();
Org.Mockito.Mockito.When(historyManager.GetFileInfo(Any <JobId>())).ThenReturn(fileInfo
);
Org.Mockito.Mockito.When(fileInfo.LoadJob()).ThenReturn(jobs[0]).ThenReturn(jobs[
1]).ThenReturn(jobs[2]);
// getFullJob will put the job in the cache if it isn't there
for (int i_1 = 0; i_1 < 3; i_1++)
{
storage.GetFullJob(jobs[i_1].GetID());
}
IDictionary <JobId, Org.Apache.Hadoop.Mapreduce.V2.App.Job.Job> jobCache = storage
.GetLoadedJobCache();
// job0 should have been purged since cache size is 2
NUnit.Framework.Assert.IsFalse(jobCache.Contains(jobs[0].GetID()));
NUnit.Framework.Assert.IsTrue(jobCache.Contains(jobs[1].GetID()) && jobCache.Contains
(jobs[2].GetID()));
// Setting cache size to 3
conf.Set(JHAdminConfig.MrHistoryLoadedJobCacheSize, "3");
Org.Mockito.Mockito.DoReturn(conf).When(storage).CreateConf();
Org.Mockito.Mockito.When(fileInfo.LoadJob()).ThenReturn(jobs[0]).ThenReturn(jobs[
1]).ThenReturn(jobs[2]);
jobHistory.RefreshLoadedJobCache();
for (int i_2 = 0; i_2 < 3; i_2++)
{
storage.GetFullJob(jobs[i_2].GetID());
}
jobCache = storage.GetLoadedJobCache();
// All three jobs should be in cache since its size is now 3
for (int i_3 = 0; i_3 < 3; i_3++)
{
NUnit.Framework.Assert.IsTrue(jobCache.Contains(jobs[i_3].GetID()));
}
}
public _LinkedHashMap_78(CachedHistoryStorage _enclosing, int baseArg1, float baseArg2
, bool baseArg3)
: base(baseArg1, baseArg2, baseArg3)
{
this._enclosing = _enclosing;
}
