public void Unavailable()
{
var result = PushFileResult.ServerUnavailable();
result.Succeeded.Should().BeFalse();
result.ToString().Should().Contain("Unavailable");
}
public void Unavailable_Success_Is_Succeeded()
{
var ringCopyResult = PushFileResult.ServerUnavailable();
var outsideRingCopyResult = PushFileResult.PushSucceeded();
var result = new ProactiveCopyResult(ringCopyResult, outsideRingCopyResult, retries: 0);
result.Succeeded.Should().BeTrue();
ringCopyResult.Succeeded.Should().BeFalse();
outsideRingCopyResult.Succeeded.Should().BeTrue();
result.ToString().Should().Contain("Success");
result.ToString().Should().Contain("Unavailable");
}
public void Unavailable_Error_Is_Error()
{
var ringCopyResult = PushFileResult.ServerUnavailable();
var error = "my error";
var outsideRingCopyResult = new PushFileResult(error);
var result = new ProactiveCopyResult(ringCopyResult, outsideRingCopyResult, retries: 0);
result.Succeeded.Should().BeFalse();
result.Status.Should().Be(ProactiveCopyStatus.Error);
result.ToString().Should().Contain(ringCopyResult.Status.ToString());
result.ToString().Should().Contain(outsideRingCopyResult.Status.ToString());
}
public Task ProactiveCopyInsideRingRetriesTest()
{
EnableProactiveCopy = true;
ProactiveCopyMode = ProactiveCopyMode.InsideRing; // Disable outside-ring proactive copies.
ProactiveCopyOnPuts = true;
ProactiveCopyOnPins = true;
ProactiveCopyLocationThreshold = 4; // Large enough that we 'always' try to push.
ProactiveCopyRetries = 2;
var contentHashes = new List <ContentHash>();
int machineCount = 3;
ConfigureWithOneMaster();
var buildId = Guid.NewGuid().ToString();
return(RunTestAsync(
machineCount,
async context =>
{
var masterStore = context.GetMaster();
var defaultFileSize = (Config.MaxSizeQuota.Hard / 4) + 1;
var sessions = context.GetDistributedSessions();
// Insert random file #1 into worker #1
var putResult = await sessions[0].PutRandomAsync(context, HashType.Vso0, false, defaultFileSize, Token).ShouldBeSuccess();
var hash = putResult.ContentHash;
var getBulkResult = await masterStore.GetBulkAsync(context, hash, GetBulkOrigin.Global).ShouldBeSuccess();
// Proactive copy should have replicated the content.
getBulkResult.ContentHashesInfo[0].Locations.Count.Should().Be(2);
var counters = sessions[0].GetCounters().ToDictionaryIntegral();
counters["ProactiveCopyInsideRingRetries.Count"].Should().Be(ProactiveCopyRetries);
counters["ProactiveCopyRetries.Count"].Should().Be(ProactiveCopyRetries);
},
implicitPin: ImplicitPin.None,
buildId: buildId,
testCopier: new ErrorReturningTestFileCopier(errorsToReturn: ProactiveCopyRetries, failingResult: PushFileResult.ServerUnavailable())));
}
public Task ProactiveCopyRetryTest()
{
EnableProactiveCopy = true;
ProactiveCopyRetries = 2;
var contentHashes = new List <ContentHash>();
int machineCount = 2;
ConfigureWithOneMaster();
return(RunTestAsync(
machineCount,
async context =>
{
var masterStore = context.GetMaster();
var defaultFileSize = (Config.MaxSizeQuota.Hard / 4) + 1;
var sessions = context.EnumerateWorkersIndices().Select(i => context.GetDistributedSession(i)).ToArray();
// Insert random file #1 into worker #1
var putResult1 = await sessions[0].PutRandomAsync(context, HashType.Vso0, false, defaultFileSize, Token).ShouldBeSuccess();
var hash1 = putResult1.ContentHash;
var getBulkResult1 = await masterStore.GetBulkAsync(context, hash1, GetBulkOrigin.Global).ShouldBeSuccess();
// Proactive copy should have replicated the content.
getBulkResult1.ContentHashesInfo[0].Locations.Count.Should().Be(2);
var counters = sessions[0].GetCounters().ToDictionaryIntegral();
counters["ProactiveCopyRetries.Count"].Should().Be(ProactiveCopyRetries);
counters["ProactiveCopyOutsideRingRetries.Count"].Should().Be(ProactiveCopyRetries);
},
testCopier: new ErrorReturningTestFileCopier(errorsToReturn: ProactiveCopyRetries, failingResult: PushFileResult.ServerUnavailable()),
implicitPin: ImplicitPin.None));
}