public class FileReadWordCountTopo extends Object
This topo helps measure speed of word count.
Spout loads a file into memory on initialization, then emits the lines in an endless loop.
| Modifier and Type | Field and Description | 
|---|---|
| static String | COUNT_ID | 
| static String | COUNT_NUM | 
| static int | DEFAULT_COUNT_BOLT_NUM | 
| static int | DEFAULT_SPLIT_BOLT_NUM | 
| static int | DEFAULT_SPOUT_NUM | 
| static String | INPUT_FILE | 
| static String | SPLIT_ID | 
| static String | SPLIT_NUM | 
| static String | SPOUT_ID | 
| static String | SPOUT_NUM | 
| static String | TOPOLOGY_NAME | 
| Constructor and Description | 
|---|
| FileReadWordCountTopo() | 
public static final String SPOUT_ID
public static final String COUNT_ID
public static final String SPLIT_ID
public static final String TOPOLOGY_NAME
public static final String SPOUT_NUM
public static final String SPLIT_NUM
public static final String COUNT_NUM
public static final String INPUT_FILE
public static final int DEFAULT_SPOUT_NUM
public static final int DEFAULT_SPLIT_BOLT_NUM
public static final int DEFAULT_COUNT_BOLT_NUM
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