/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.accumulo.test.randomwalk.concurrent;

import static org.apache.accumulo.fate.util.UtilWaitThread.sleepUninterruptibly;

import java.util.List;
import java.util.Properties;
import java.util.Random;
import java.util.concurrent.TimeUnit;

import org.apache.accumulo.core.client.Connector;
import org.apache.accumulo.core.client.TableNotFoundException;
import org.apache.accumulo.test.randomwalk.Environment;
import org.apache.accumulo.test.randomwalk.State;
import org.apache.accumulo.test.randomwalk.Test;

public class OfflineTable extends Test {

  @Override
  public void visit(State state, Environment env, Properties props) throws Exception {
    Connector conn = env.getConnector();

    Random rand = (Random) state.get("rand");

    @SuppressWarnings("unchecked")
    List<String> tableNames = (List<String>) state.get("tables");

    String tableName = tableNames.get(rand.nextInt(tableNames.size()));

    try {
      conn.tableOperations().offline(tableName, rand.nextBoolean());
      log.debug("Offlined " + tableName);
      sleepUninterruptibly(rand.nextInt(200), TimeUnit.MILLISECONDS);
      conn.tableOperations().online(tableName, rand.nextBoolean());
      log.debug("Onlined " + tableName);
    } catch (TableNotFoundException tne) {
      log.debug("offline or online failed " + tableName + ", doesnt exist");
    }

  }
}

@@ -1046,24 +1046,82 @@
 .TimeUnit;%0A%0A
+import org.apache.accumulo.core.client.AccumuloException;%0A
 import org.a
@@ -2207,16 +2207,248 @@
 );%0A    %7D
-%0A
+ catch (AccumuloException ae) %7B%0A      if (ae.getMessage().startsWith(%22Unexpected table state%22)) %7B%0A        log.debug(%22offline or online failed %22 + tableName + %22, unexpected table state%22);%0A      %7D else %7B%0A        throw ae;%0A      %7D%0A    %7D
 %0A  %7D%0A%7D%0A

Handle RW unexpected table state (#429)