public void IfWeHitOutOfMemoryDuringIndexingThenWeShouldDisableIndexAndCreateAnAlert(string requestedStorage)
{
using (var store = NewRemoteDocumentStore(requestedStorage: requestedStorage))
{
store.DatabaseCommands.Admin.StopIndexing();
for (int i = 0; i < 3; i++)
{
using (var session = store.OpenSession())
{
var city = GenerateCity(i);
session.Store(city);
session.SaveChanges();
}
}
var index = new City_ByDistrictNameAndPostalCode();
index.Execute(store);
store.DatabaseCommands.Admin.StartIndexing();
var result = SpinWait.SpinUntil(() =>
{
var stats = store.DatabaseCommands.GetStatistics();
var indexStats = stats.Indexes.First(x => x.Name == index.IndexName);
return(indexStats.Priority == IndexingPriority.Disabled);
}, TimeSpan.FromSeconds(30));
Assert.True(result);
var alertsJson = store.DatabaseCommands.Get(Constants.RavenAlerts);
var alerts = alertsJson.DataAsJson.JsonDeserialization <AlertsDocument>() ?? new AlertsDocument();
var alert = alerts.Alerts.FirstOrDefault(x => x.Title == string.Format("Index '{0}' was disabled", index.IndexName));
Assert.NotNull(alert);
}
}
public void IfWeHitOutOfMemoryDuringIndexingThenWeShouldDisableIndexAndCreateAnAlert(string requestedStorage)
{
using (var store = NewRemoteDocumentStore(requestedStorage: requestedStorage))
{
store.DatabaseCommands.Admin.StopIndexing();
for (int i = 0; i < 3; i++)
{
using (var session = store.OpenSession())
{
var city = GenerateCity(i);
session.Store(city);
session.SaveChanges();
}
}
var index = new City_ByDistrictNameAndPostalCode();
index.Execute(store);
store.DatabaseCommands.Admin.StartIndexing();
var result = SpinWait.SpinUntil(() =>
{
var stats = store.DatabaseCommands.GetStatistics();
var indexStats = stats.Indexes.First(x => x.Name == index.IndexName);
return(indexStats.Priority == IndexingPriority.Disabled);
//Here i raise the time we wait for out of memory exception since it seems to take longer on the test machine
}, TimeSpan.FromSeconds(10 * 60));
Assert.True(result);
result = SpinWait.SpinUntil(() =>
{
var doc = store.DatabaseCommands.Get(Constants.RavenAlerts);
return(doc != null);
}, TimeSpan.FromSeconds(10));
Assert.True(result);
var alertsJson = store.DatabaseCommands.Get(Constants.RavenAlerts);
var alerts = alertsJson.DataAsJson.JsonDeserialization <AlertsDocument>() ?? new AlertsDocument();
var alert = alerts.Alerts.FirstOrDefault(x => x.Title == $"Index '{index.IndexName}' marked as disabled due to out of memory exception");
Assert.NotNull(alert);
}
}
