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Posted to commits@hbase.apache.org by zh...@apache.org on 2023/05/21 12:00:32 UTC
[hbase] 01/02: HBASE-27848:Should fast-fail if unmatched column family exists when using ImportTsv (#5225)
This is an automated email from the ASF dual-hosted git repository.
zhangduo pushed a commit to branch branch-2.4
in repository https://gitbox.apache.org/repos/asf/hbase.git
commit fd4a1c638378b92f281b8c8a1278bc3a9d54b19b
Author: guluo <lu...@qq.com>
AuthorDate: Sun May 21 19:47:27 2023 +0800
HBASE-27848:Should fast-fail if unmatched column family exists when using ImportTsv (#5225)
Signed-off-by: Duo Zhang <zh...@apache.org>
(cherry picked from commit ce29f97a809a849bf067fa3571fd775fb596fc10)
---
.../apache/hadoop/hbase/mapreduce/ImportTsv.java | 17 +++++++++++++++++
.../hadoop/hbase/mapreduce/TestImportTsv.java | 22 ++++++++++++++++++++++
2 files changed, 39 insertions(+)
diff --git a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/ImportTsv.java b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/ImportTsv.java
index 2c1a2ddae24..3318dd3cc11 100644
--- a/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/ImportTsv.java
+++ b/hbase-mapreduce/src/main/java/org/apache/hadoop/hbase/mapreduce/ImportTsv.java
@@ -45,6 +45,7 @@ import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.client.TableDescriptor;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
+import org.apache.hadoop.hbase.regionserver.NoSuchColumnFamilyException;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.io.Text;
@@ -553,6 +554,22 @@ public class ImportTsv extends Configured implements Tool {
LOG.error(errorMsg);
throw new TableNotFoundException(errorMsg);
}
+ try (Table table = connection.getTable(tableName)) {
+ ArrayList<String> unmatchedFamilies = new ArrayList<>();
+ Set<String> cfSet = getColumnFamilies(columns);
+ TableDescriptor tDesc = table.getDescriptor();
+ for (String cf : cfSet) {
+ if (!tDesc.hasColumnFamily(Bytes.toBytes(cf))) {
+ unmatchedFamilies.add(cf);
+ }
+ }
+ if (unmatchedFamilies.size() > 0) {
+ String noSuchColumnFamiliesMsg =
+ format("Column families: %s do not exist.", unmatchedFamilies);
+ LOG.error(noSuchColumnFamiliesMsg);
+ throw new NoSuchColumnFamilyException(noSuchColumnFamiliesMsg);
+ }
+ }
if (mapperClass.equals(TsvImporterTextMapper.class)) {
usage(TsvImporterTextMapper.class.toString()
+ " should not be used for non bulkloading case. use "
diff --git a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportTsv.java b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportTsv.java
index 43516f20e84..374f444a711 100644
--- a/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportTsv.java
+++ b/hbase-mapreduce/src/test/java/org/apache/hadoop/hbase/mapreduce/TestImportTsv.java
@@ -51,6 +51,7 @@ import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.io.hfile.CacheConfig;
import org.apache.hadoop.hbase.io.hfile.HFile;
import org.apache.hadoop.hbase.io.hfile.HFileScanner;
+import org.apache.hadoop.hbase.regionserver.NoSuchColumnFamilyException;
import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.VerySlowMapReduceTests;
import org.apache.hadoop.hbase.util.Bytes;
@@ -241,6 +242,27 @@ public class TestImportTsv implements Configurable {
}, args));
}
+ @Test
+ public void testMRNoMatchedColumnFamily() throws Exception {
+ util.createTable(tn, FAMILY);
+
+ String[] args = new String[] {
+ "-D" + ImportTsv.COLUMNS_CONF_KEY
+ + "=HBASE_ROW_KEY,FAM:A,FAM01_ERROR:A,FAM01_ERROR:B,FAM02_ERROR:C",
+ tn.getNameAsString(), "/inputFile" };
+ exception.expect(NoSuchColumnFamilyException.class);
+ assertEquals("running test job configuration failed.", 0,
+ ToolRunner.run(new Configuration(util.getConfiguration()), new ImportTsv() {
+ @Override
+ public int run(String[] args) throws Exception {
+ createSubmittableJob(getConf(), args);
+ return 0;
+ }
+ }, args));
+
+ util.deleteTable(tn);
+ }
+
@Test
public void testMRWithoutAnExistingTable() throws Exception {
String[] args = new String[] { tn.getNameAsString(), "/inputFile" };