| /* |
| * 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. |
| */ |
| /** |
| * This package contains utility classes designed to test Accumulo when large cells are being |
| * written. This is an attempt to observe the behavior Accumulo displays when compacting and reading |
| * these cells. |
| * |
| * There are two components to this package: {@link org.apache.accumulo.testing.stress.Write} and |
| * {@link org.apache.accumulo.testing.stress.Scan}. |
| * |
| * The {@link org.apache.accumulo.testing.stress.Write} provides facilities for writing random sized |
| * cells. Users can configure minimum and maximum sized portions of a cell. The portions users can |
| * configure are the row, column family, column qualifier and value. Note that the sizes are |
| * uniformly distributed between the minimum and maximum values. See |
| * {@link org.apache.accumulo.testing.stress.WriteOptions} for available options and default sizing |
| * information. |
| * |
| * The Scan provides users with the ability to query tables generated by the Write. It will pick a |
| * tablet at random and scan the entire range. The amount of times this process is done is user |
| * configurable. By default, it happens 1,024 times. Users can also specify whether or not the scan |
| * should be isolated or not. |
| * |
| * There is no shared state intended by either of these services. This allows multiple clients to be |
| * run in parallel, either on the same host or distributed across hosts. |
| */ |
| package org.apache.accumulo.testing.stress; |
