org.apache.hadoop.chukwa.rest.resource
Class ClientTrace
java.lang.Object
org.apache.hadoop.chukwa.rest.resource.ClientTrace
public class ClientTrace
- extends Object
Client Trace REST API for parsing client trace log file and convert
data into consumable format for web browser and web services.
Field Summary |
protected static org.apache.commons.logging.Log |
log
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
log
protected static org.apache.commons.logging.Log log
ClientTrace
public ClientTrace()
getTrace
public List<ClientTraceBean> getTrace()
- Get a list of the most recent client trace activities.
The extracted elements are:
date - Timestamp of the activity happened.
action - Operation type: HDFS_READ, HDFS_WRITE, or MAPRED_SHUFFLE.
src - Source IP address
dest - Destination IP address
size - Size of the data payload.
Copyright © ${year} The Apache Software Foundation