Skip to content

HDFS-15898. Test case TestOfflineImageViewer fails #2779

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

Merged
merged 1 commit into from
Mar 17, 2021
Merged

HDFS-15898. Test case TestOfflineImageViewer fails #2779

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
7 changes: 7 additions & 0 deletions ...src/test/java/org/apache/hadoop/hdfs/tools/offlineImageViewer/TestOfflineImageViewer.java
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,7 @@
import java.util.Map;
import java.util.Random;
import java.util.Set;
import java.util.TimeZone;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

Expand Down Expand Up @@ -153,6 +154,7 @@ public class TestOfflineImageViewer {
private static final long FILE_NODE_ID_3 = 16394;
private static final long DIR_NODE_ID = 16391;
private static final long SAMPLE_TIMESTAMP = 946684800000L;
private static TimeZone defaultTimeZone = null;

// namespace as written to dfs, to be compared with viewer's output
final static HashMap<String, FileStatus> writtenFiles = Maps.newHashMap();
Expand All @@ -165,6 +167,8 @@ public class TestOfflineImageViewer {
// multiple tests.
@BeforeClass
public static void createOriginalFSImage() throws IOException {
defaultTimeZone = TimeZone.getDefault();
TimeZone.setDefault(TimeZone.getTimeZone("UTC"));
File[] nnDirs = MiniDFSCluster.getNameNodeDirectory(
MiniDFSCluster.getBaseDirectory(), 0, 0);
tempDir = nnDirs[0];
Expand Down Expand Up @@ -370,6 +374,9 @@ public static void deleteOriginalFSImage() throws IOException {
if (originalFsimage != null && originalFsimage.exists()) {
originalFsimage.delete();
}
if (defaultTimeZone != null) {
TimeZone.setDefault(defaultTimeZone);
}
}

// Convenience method to generate a file status from file system for
Expand Down