rdblue commented on a change in pull request #1161:
URL: https://github.com/apache/iceberg/pull/1161#discussion_r449656410
##########
File path:
spark2/src/test/java/org/apache/iceberg/actions/TestRemoveOrphanFilesAction.java
##########
@@ -542,4 +545,41 @@ public void testRemoveOrphanFilesWithRelativeFilePath()
throws IOException, Inte
Assert.assertEquals("Action should find 1 file", invalidFiles, result);
Assert.assertTrue("Invalid file should be present", fs.exists(new
Path(invalidFiles.get(0))));
}
+
+ @Test
+ public void testRemoveOrphanFilesWithHadoopCatalog() throws
InterruptedException {
+ HadoopCatalog catalog = new HadoopCatalog(new Configuration(),
tableLocation);
+ String namespaceName = "testDb";
+ String tableName = "testTb";
+
+ Namespace namespace = Namespace.of(namespaceName);
+ TableIdentifier tableIdentifier = TableIdentifier.of(namespace, tableName);
+ Table table = catalog.createTable(tableIdentifier, SCHEMA,
PartitionSpec.unpartitioned(), Maps.newHashMap());
+
+ List<ThreeColumnRecord> records = Lists.newArrayList(
+ new ThreeColumnRecord(1, "AAAAAAAAAA", "AAAA")
+ );
+ Dataset<Row> df = spark.createDataFrame(records,
ThreeColumnRecord.class).coalesce(1);
+
+ String tableFileSystemPath = tableLocation + "/" + namespaceName + "/" +
tableName;
+ df.select("c1", "c2", "c3")
+ .write()
+ .format("iceberg")
+ .mode("append")
+ .save(tableFileSystemPath);
+
+ df.write().mode("append").parquet(tableFileSystemPath + "/data");
+
+ Thread.sleep(1000);
+
+ long timestamp = System.currentTimeMillis();
+
+ Actions actions = Actions.forTable(table);
+
+ List<String> result = actions.removeOrphanFiles()
Review comment:
You can combine this with the previous line:
```java
List<String> deletedFiles = Actions.forTable(table)
.removeOrphanFiles()
.olderThan(timestamp)
.execute();
```
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
