Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Change Feed Processor: Fixes disposal of unused CancellationTokenSource #4220

Merged
merged 5 commits into from
Dec 22, 2023
Merged

Change Feed Processor: Fixes disposal of unused CancellationTokenSource #4220

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
5be6e22
Calling dispose
ealsur Dec 15, 2023
63f1a18
Tests
ealsur Dec 15, 2023
bddcd5f
refactoring
ealsur Dec 19, 2023
a85dde1
Merge branch 'master' into users/ealsur/dispose
ealsur Dec 20, 2023
3ba78d2
Merge branch 'master' into users/ealsur/dispose
ealsur Dec 21, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Jump to
Jump to file
Failed to load files.
Diff view
Diff view
7 changes: 4 additions & 3 deletions Microsoft.Azure.Cosmos/src/ChangeFeedProcessor/FeedManagement/PartitionControllerCore.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -89,8 +89,7 @@ public override async Task AddOrUpdateLeaseAsync(DocumentServiceLease lease)
throw;
}

PartitionSupervisor supervisor = this.partitionSupervisorFactory.Create(lease);
this.ProcessPartitionAsync(supervisor, lease).LogException();
this.ProcessPartitionAsync(lease).LogException();
}

public override async Task ShutdownAsync()
Expand Down Expand Up @@ -146,8 +145,10 @@ private async Task RemoveLeaseAsync(DocumentServiceLease lease, bool wasAcquired
}
}

private async Task ProcessPartitionAsync(PartitionSupervisor partitionSupervisor, DocumentServiceLease lease)
private async Task ProcessPartitionAsync(DocumentServiceLease lease)
{
using PartitionSupervisor partitionSupervisor = this.partitionSupervisorFactory.Create(lease);

try
{
await partitionSupervisor.RunAsync(this.shutdownCts.Token).ConfigureAwait(false);
Expand Down
19 changes: 19 additions & 0 deletions ...ure.Cosmos/tests/Microsoft.Azure.Cosmos.Tests/ChangeFeed/PartitionControllerSplitTests.cs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,9 @@ public async Task Controller_ShouldSignalSynchronizerSplitPartition_IfPartitionS
await sut.ShutdownAsync().ConfigureAwait(false);

Mock.Get(synchronizer).VerifyAll();

Mock.Get(partitionSupervisor)
.Verify(s => s.Dispose(), Times.Once);
}

[TestMethod]
Expand Down Expand Up @@ -76,6 +79,9 @@ public async Task Controller_ShouldPassLastKnownContinuationTokenToSynchronizer_
await sut.ShutdownAsync().ConfigureAwait(false);

Mock.Get(synchronizer).VerifyAll();

Mock.Get(partitionSupervisor)
.Verify(s => s.Dispose(), Times.Once);
}

[TestMethod]
Expand Down Expand Up @@ -108,6 +114,9 @@ public async Task Controller_ShouldCopyParentLeaseProperties_IfPartitionSplitHap
.VerifySet(l => l.Properties = customProperties, Times.Once);
Mock.Get(leaseChild2)
.VerifySet(l => l.Properties = customProperties, Times.Once);

Mock.Get(partitionSupervisor)
.Verify(s => s.Dispose(), Times.Once);
}

[TestMethod]
Expand All @@ -132,6 +141,9 @@ public async Task Controller_ShouldKeepParentLease_IfSplitThrows()
await sut.ShutdownAsync().ConfigureAwait(false);

Mock.Get(leaseManager).Verify(manager => manager.DeleteAsync(lease), Times.Never);

Mock.Get(partitionSupervisor)
.Verify(s => s.Dispose(), Times.Once);
}

[TestMethod]
Expand Down Expand Up @@ -180,6 +192,13 @@ public async Task Controller_ShouldRunProcessingOnChildPartitions_IfHappyPath()

monitor.Verify(m => m.NotifyLeaseAcquireAsync(leaseChild1.CurrentLeaseToken), Times.Once);
monitor.Verify(m => m.NotifyLeaseReleaseAsync(leaseChild2.CurrentLeaseToken), Times.Once);

Mock.Get(partitionSupervisor)
.Verify(s => s.Dispose(), Times.Once);
Mock.Get(partitionSupervisor1)
.Verify(s => s.Dispose(), Times.Once);
Mock.Get(partitionSupervisor2)
.Verify(s => s.Dispose(), Times.Once);
}

[TestMethod]
Expand Down