yifan-c commented on a change in pull request #891:
URL: https://github.com/apache/cassandra/pull/891#discussion_r576389387
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File path: test/unit/org/apache/cassandra/db/filter/ColumnFilterTest.java
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@@ -38,20 +43,24 @@
public class ColumnFilterTest
{
+ private final static Logger logger =
LoggerFactory.getLogger(ColumnFilterTest.class);
Review comment:
nit: the logger is not used. please remove
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File path:
test/distributed/org/apache/cassandra/distributed/upgrade/MixedModeReadTest.java
##########
@@ -26,26 +27,22 @@
import org.apache.cassandra.distributed.UpgradeableCluster;
import org.apache.cassandra.distributed.api.ConsistencyLevel;
import org.apache.cassandra.distributed.api.Feature;
+import org.apache.cassandra.distributed.api.IInvokableInstance;
+import org.apache.cassandra.distributed.api.IIsolatedExecutor;
+import org.apache.cassandra.distributed.api.IUpgradeableInstance;
import org.apache.cassandra.distributed.impl.DelegatingInvokableInstance;
import org.apache.cassandra.distributed.shared.DistributedTestBase;
import org.apache.cassandra.distributed.shared.Versions;
import org.apache.cassandra.gms.Gossiper;
+import static
org.apache.cassandra.distributed.test.ReadDigestConsistencyTest.CREATE_TABLE;
Review comment:
nit: please remove the unused imports
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