ProtocolStatusStatistics (apache-nutch 1.20 API)

java.lang.Object
- org.apache.hadoop.conf.Configured
- - org.apache.nutch.util.ProtocolStatusStatistics

All Implemented Interfaces:

Configurable, Tool
```
public class ProtocolStatusStatistics
extends Configured
implements Tool
```
Extracts protocol status code information from the crawl database. ProtocolStatusStatistics will give you information on the count of all status codes encountered on your crawl. This can be useful for checking a number of things. An example output run showing the number of encountered status codes such as 200, 300, and a count of un-fetched record. 38 200 19 301 2 302 665 UNFETCHED

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  static class ProtocolStatusStatistics.ProtocolStatusStatisticsCombiner
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ProtocolStatusStatistics()
- Method Summary
  
  All Methods Static Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  static void main(String[] args)
  
  int run(String[] args)
  - Methods inherited from class org.apache.hadoop.conf.Configured
    getConf, setConf
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface org.apache.hadoop.conf.Configurable
    getConf, setConf

Constructor Detail
- ProtocolStatusStatistics
```
public ProtocolStatusStatistics()
```

Method Detail

run

public int run(String[] args)
        throws Exception

Specified by:: run in interface Tool
Throws:: Exception

main

public static void main(String[] args)
                 throws Exception

Throws:: Exception