[MAPREDUCE-7385] impove JobEndNotifier#httpNotification With recommended methods

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.4.0
• Fix Version/s: 3.4.0
• Component/s: mrv1
• Labels: pull-request-available
• Target Version/s: 3.4.0
• Hadoop Flags: Reviewed
• Assignee: Shilun Fan
• Reporter: Shilun Fan
• Created: 05/Jun/22 06:19
• Updated: 11/Feb/24 10:52
• Resolved: 08/Aug/22 19:29

Description

JobEndNotifier#httpNotification's DefaultHttpClient has been Deprecated, use the recommended method instead

JobEndNotifier#httpNotification

private static int httpNotification(String uri, int timeout)
      throws IOException, URISyntaxException {
    DefaultHttpClient client = new DefaultHttpClient();
    client.getParams()
        .setIntParameter(CoreConnectionPNames.SO_TIMEOUT, timeout)
        .setLongParameter(ClientPNames.CONN_MANAGER_TIMEOUT, (long) timeout);
    HttpGet httpGet = new HttpGet(new URI(uri));
    httpGet.setHeader("Accept", "*/*");
    return client.execute(httpGet).getStatusLine().getStatusCode();
  } 

• CoreConnectionPNames.SO_TIMEOUT
• Use RequestConfig.setSocketTimeout instead

Deprecated.Defines the socket timeout (SO_TIMEOUT) in milliseconds, which is the timeout for waiting for data or, put differently, a maximum period inactivity between two consecutive data packets). A timeout value of zero is interpreted as an infinite timeout. 

 

• ClientPNames.CONN_MANAGER_TIMEOUT
• Use RequestConfig.setConnectionRequestTimeout instead

Deprecated. Defines the timeout in milliseconds used when retrieving an instance of ManagedClientConnection from the ClientConnectionManager. 

 
 

 

Issue Links

• links to: GitHub Pull Request #4403