Samarth Jain created PHOENIX-3167:
-------------------------------------
Summary: Recreating metadata of existing table removes HTable
properties
Key: PHOENIX-3167
URL: https://issues.apache.org/jira/browse/PHOENIX-3167
Project: Phoenix
Issue Type: Bug
Reporter: Samarth Jain
Assignee: Samarth Jain
{code}
@Test
public void testRecreatingExistingTableMaintainsHTableProperties() throws
Exception {
Properties props = PropertiesUtil.deepCopy(TEST_PROPERTIES);
Connection conn = DriverManager.getConnection(getUrl(), props);
String ddl = "ALTER TABLE SYSTEM.CATALOG SET KEEP_DELETED_CELLS =
false";
conn.createStatement().execute(ddl);
assertDeleteCellsDisabled(conn);
try {
conn.createStatement().execute(QueryConstants.CREATE_TABLE_METADATA);
} catch (TableAlreadyExistsException e) {
}
assertDeleteCellsDisabled(conn);
}
private void assertDeleteCellsDisabled(Connection conn) throws
org.apache.hadoop.hbase.TableNotFoundException,
IOException, SQLException {
try (HBaseAdmin admin =
conn.unwrap(PhoenixConnection.class).getQueryServices().getAdmin()) {
HTableDescriptor tableDesc =
admin.getTableDescriptor(Bytes.toBytes("SYSTEM.CATALOG"));
HColumnDescriptor[] columnFamilies = tableDesc.getColumnFamilies();
assertEquals("0", columnFamilies[0].getNameAsString());
assertEquals(KeepDeletedCells.FALSE,
columnFamilies[0].getKeepDeletedCells());
}
}
{code}
[~jamestaylor], [~apurtell], [~lhofhansl], [~mujtabachohan] - this is likely
why we saw that the keep deleted cells property always kept flipping to true
even though we set it to false in hbase shell.
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