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Avoid null threadContext in ResultDeduplicator #84093

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merged 2 commits into from
Feb 17, 2022
Merged

Avoid null threadContext in ResultDeduplicator #84093

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Avoid null threadContext in ResultDeduplicator
DaveCTurner Feb 17, 2022
37562ec
And another
DaveCTurner Feb 17, 2022
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1 change: 1 addition & 0 deletions server/src/main/java/org/elasticsearch/action/ResultDeduplicator.java
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Expand Up @@ -28,6 +28,7 @@ public final class ResultDeduplicator<T, R> {
private final ConcurrentMap<T, CompositeListener> requests = ConcurrentCollections.newConcurrentMap();

public ResultDeduplicator(ThreadContext threadContext) {
assert threadContext != null;
this.threadContext = threadContext;
}

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3 changes: 3 additions & 0 deletions server/src/test/java/org/elasticsearch/repositories/RepositoriesServiceTests.java
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Expand Up @@ -31,6 +31,7 @@
import org.elasticsearch.common.component.LifecycleListener;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.MockBigArrays;
import org.elasticsearch.common.util.concurrent.ThreadContext;
import org.elasticsearch.index.shard.ShardId;
import org.elasticsearch.index.snapshots.IndexShardSnapshotStatus;
import org.elasticsearch.index.store.Store;
Expand Down Expand Up @@ -65,7 +66,9 @@ public class RepositoriesServiceTests extends ESTestCase {
@Override
public void setUp() throws Exception {
super.setUp();
ThreadContext threadContext = new ThreadContext(Settings.EMPTY);
ThreadPool threadPool = mock(ThreadPool.class);
when(threadPool.getThreadContext()).thenReturn(threadContext);
final TransportService transportService = new TransportService(
Settings.EMPTY,
mock(Transport.class),
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4 changes: 4 additions & 0 deletions test/framework/src/main/java/org/elasticsearch/repositories/blobstore/BlobStoreTestUtil.java
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Expand Up @@ -29,6 +29,8 @@
import org.elasticsearch.common.blobstore.BlobContainer;
import org.elasticsearch.common.blobstore.BlobMetadata;
import org.elasticsearch.common.blobstore.BlobPath;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.util.concurrent.ThreadContext;
import org.elasticsearch.common.xcontent.LoggingDeprecationHandler;
import org.elasticsearch.core.TimeValue;
import org.elasticsearch.index.snapshots.blobstore.BlobStoreIndexShardSnapshots;
Expand Down Expand Up @@ -417,7 +419,9 @@ public static ClusterService mockClusterService(RepositoryMetadata metadata) {
}

private static ClusterService mockClusterService(ClusterState initialState) {
final ThreadContext threadContext = new ThreadContext(Settings.EMPTY);
final ThreadPool threadPool = mock(ThreadPool.class);
when(threadPool.getThreadContext()).thenReturn(threadContext);
when(threadPool.executor(ThreadPool.Names.SNAPSHOT)).thenReturn(new SameThreadExecutorService());
when(threadPool.generic()).thenReturn(new SameThreadExecutorService());
when(threadPool.info(ThreadPool.Names.SNAPSHOT)).thenReturn(
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