ndimiduk commented on code in PR #5867:
URL: https://github.com/apache/hbase/pull/5867#discussion_r1608322367
##########
hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java:
##########
@@ -124,4 +128,43 @@ public void TestIncBackupMergeRestore() throws Exception {
admin.close();
conn.close();
}
+
+ @Test
+ public void TestIncBackupMergeRestoreSeparateFs() throws Exception {
Review Comment:
Huh, strange. We don't usually use C# casing in Java code.
##########
hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java:
##########
@@ -124,4 +128,43 @@ public void TestIncBackupMergeRestore() throws Exception {
admin.close();
conn.close();
}
+
+ @Test
+ public void TestIncBackupMergeRestoreSeparateFs() throws Exception {
+
+ // prepare BACKUP_ROOT_DIR on a different filesystem from HBase
+ File tempDir = new File(FileUtils.getTempDirectory(),
UUID.randomUUID().toString());
+ tempDir.deleteOnExit();
+ BACKUP_ROOT_DIR = tempDir.toURI().toString();
+
+ Connection conn = ConnectionFactory.createConnection(conf1);
Review Comment:
please use try-with-resources to close the connection. Actually I'm
surprised that we don't have a static analysis tool warning about this.
##########
hbase-backup/src/test/java/org/apache/hadoop/hbase/backup/TestBackupMerge.java:
##########
@@ -124,4 +128,43 @@ public void TestIncBackupMergeRestore() throws Exception {
admin.close();
conn.close();
}
+
+ @Test
+ public void TestIncBackupMergeRestoreSeparateFs() throws Exception {
+
+ // prepare BACKUP_ROOT_DIR on a different filesystem from HBase
+ File tempDir = new File(FileUtils.getTempDirectory(),
UUID.randomUUID().toString());
+ tempDir.deleteOnExit();
Review Comment:
Over the years, we've found that `deleteOnExit` is unreliable for cleaning
up unit tests. Better to allocate a path under the maven `target` directory
instead. I believe that we have utility methods to accomplish this as part of
HBaseTestingUtility.
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