Revert Accumulo Hadoop 3 experimental changes

Author: imjalpreet

.github/workflows/tests.yml

@@ -92,5 +92,5 @@ jobs:
           export MAVEN_OPTS="${MAVEN_INSTALL_OPTS}"
           ./mvnw install ${MAVEN_FAST_INSTALL} -am -pl $(echo '${{ matrix.modules }}' | cut -d' ' -f1)
       - name: Maven Tests
-        if: needs.changes.outputs.codechange == 'true' && ${{ matrix.modules }} == ':presto-accumulo'
-        run: ./mvnw test ${MAVEN_TEST} -pl ${{ matrix.modules }} -Dhadoop.profile=3
+        if: needs.changes.outputs.codechange == 'true'
+        run: ./mvnw test ${MAVEN_TEST} -pl ${{ matrix.modules }}

presto-accumulo/src/test/java/com/facebook/presto/accumulo/AccumuloQueryRunner.java

@@ -39,7 +39,6 @@
 import java.io.File;
 import java.io.IOException;
 import java.nio.file.Files;
-import java.util.HashMap;
 import java.util.Map;
 
 import static com.facebook.presto.accumulo.AccumuloErrorCode.MINI_ACCUMULO;
@@ -197,9 +196,7 @@ private static MiniAccumuloCluster createMiniAccumuloCluster()
         MiniAccumuloCluster accumulo = new MiniAccumuloCluster(macDir, MAC_PASSWORD);
         accumulo.getConfig().setDefaultMemory(512, MEGABYTE);
         setConfigClassPath(accumulo.getConfig());
-        Map<String, String> coresiteMap = new HashMap<>();
-        coresiteMap.put("fs.defaultFS", "file:///");
-        accumulo.getConfig().setSiteConfig(coresiteMap);
+
         accumulo.start();
 
         // Add shutdown hook to stop MAC and cleanup temporary files