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[TEST] add retries to MockRepository getRepositoryData to try to 

diagnose a NotXContentException being thrown
This commit is contained in:
Ali Beyad 2017-01-17 12:16:17 -05:00
parent a0c83c4511
commit 554a5e3039
1 changed files with 29 additions and 0 deletions
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29
core/src/test/java/org/elasticsearch/snapshots/mockstore/MockRepository.java
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@ -42,6 +42,7 @@ import org.elasticsearch.common.blobstore.BlobContainer;
import org.elasticsearch.common.blobstore.BlobMetaData;
import org.elasticsearch.common.blobstore.BlobPath;
import org.elasticsearch.common.blobstore.BlobStore;
import org.elasticsearch.common.compress.NotXContentException;
import org.elasticsearch.common.io.PathUtils;
import org.elasticsearch.common.settings.Setting;
import org.elasticsearch.common.settings.Setting.Property;
@ -51,6 +52,7 @@ import org.elasticsearch.env.Environment;
import org.elasticsearch.plugins.RepositoryPlugin;
import org.elasticsearch.repositories.Repository;
import org.elasticsearch.repositories.IndexId;
import org.elasticsearch.repositories.RepositoryData;
import org.elasticsearch.repositories.fs.FsRepository;
import org.elasticsearch.snapshots.SnapshotId;
@ -162,6 +164,33 @@ public class MockRepository extends FsRepository {
blockOnDataFiles = blocked;
}
@Override
public RepositoryData getRepositoryData() {
final int numIterations = 5;
int count = 0;
NotXContentException ex = null;
RepositoryData repositoryData = null;
while (count < numIterations) {
try {
repositoryData = super.getRepositoryData();
} catch (NotXContentException e) {
ex = e;
}
if (repositoryData != null) {
break;
}
count++;
try {
Thread.sleep(1000L);
} catch (InterruptedException e) {
}
}
if (ex != null) {
throw ex;
}
return repositoryData;
}
public void blockOnControlFiles(boolean blocked) {
blockOnControlFiles = blocked;
}