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  1. Hadoop YARN
  2. YARN-1530 [Umbrella] Store, manage and serve per-framework application-timeline data
  3. YARN-1962

Timeline server is enabled by default

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Details

    • Sub-task
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.4.0
    • 2.4.1
    • None
    • None
    • Reviewed

    Description

      Since Timeline server is not matured and secured yet, enabling it by default might create some confusion.

      We were playing with 2.4.0 and found a lot of exceptions for distributed shell example related to connection refused error. Btw, we didn't run TS because it is not secured yet.

      Although it is possible to explicitly turn it off through yarn-site config. In my opinion, this extra change for this new service is not worthy at this point,.

      This JIRA is to turn it off by default.
      If there is an agreement, i can put a simple patch about this.

      14/04/17 23:24:33 ERROR impl.TimelineClientImpl: Failed to get the response from the timeline server.
com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:149)
	at com.sun.jersey.api.client.Client.handle(Client.java:648)
	at com.sun.jersey.api.client.WebResource.handle(WebResource.java:670)
	at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74)
	at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:563)
	at org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.doPostingEntities(TimelineClientImpl.java:131)
	at org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.putEntities(TimelineClientImpl.java:104)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.publishApplicationAttemptEvent(ApplicationMaster.java:1072)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.run(ApplicationMaster.java:515)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.main(ApplicationMaster.java:281)
Caused by: java.net.ConnectException: Connection refused
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:198)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:579)
	at java.net.Socket.connect(Socket.java:528)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
	at sun.net.www.http.HttpClient.<in14/04/17 23:24:33 ERROR impl.TimelineClientImpl: Failed to get the response from the timeline server.
com.sun.jersey.api.client.ClientHandlerException: java.net.ConnectException: Connection refused
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:149)
	at com.sun.jersey.api.client.Client.handle(Client.java:648)
	at com.sun.jersey.api.client.WebResource.handle(WebResource.java:670)
	at com.sun.jersey.api.client.WebResource.access$200(WebResource.java:74)
	at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:563)
	at org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.doPostingEntities(TimelineClientImpl.java:131)
	at org.apache.hadoop.yarn.client.api.impl.TimelineClientImpl.putEntities(TimelineClientImpl.java:104)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.publishApplicationAttemptEvent(ApplicationMaster.java:1072)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.run(ApplicationMaster.java:515)
	at org.apache.hadoop.yarn.applications.distributedshell.ApplicationMaster.main(ApplicationMaster.java:281)
Caused by: java.net.ConnectException: Connection refused
	at java.net.PlainSocketImpl.socketConnect(Native Method)
	at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339)
	at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:198)
	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182)
	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
	at java.net.Socket.connect(Socket.java:579)
	at java.net.Socket.connect(Socket.java:528)
	at sun.net.NetworkClient.doConnect(NetworkClient.java:180)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)
	at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)
	at sun.net.www.http.HttpClient.<init>(HttpClient.java:211)
	at sun.net.www.http.HttpClient.New(HttpClient.java:308)
	at sun.net.www.http.HttpClient.New(HttpClient.java:326)
	at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
	at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler$1$1.getOutputStream(URLConnectionClientHandler.java:225)
	at com.sun.jersey.api.client.CommittingOutputStream.commitWrite(CommittingOutputStream.java:117)
	at com.sun.jersey.api.client.CommittingOutputStream.write(CommittingOutputStream.java:89)
	at org.codehaus.jackson.impl.Utf8Generator._flushBuffer(Utf8Generator.java:1754)
	at org.codehaus.jackson.impl.Utf8Generator.flush(Utf8Generator.java:1088)
	at org.codehaus.jackson.map.ObjectMapper.writeValue(ObjectMapper.java:1354)
	at org.codehaus.jackson.jaxrs.JacksonJsonProvider.writeTo(JacksonJsonProvider.java:527)
	at com.sun.jersey.api.client.RequestWriter.writeRequestEntity(RequestWriter.java:300)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:204)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:147)
	... 9 moreit>(HttpClient.java:211)
	at sun.net.www.http.HttpClient.New(HttpClient.java:308)
	at sun.net.www.http.HttpClient.New(HttpClient.java:326)
	at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)
	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)
	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)
	at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1091)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler$1$1.getOutputStream(URLConnectionClientHandler.java:225)
	at com.sun.jersey.api.client.CommittingOutputStream.commitWrite(CommittingOutputStream.java:117)
	at com.sun.jersey.api.client.CommittingOutputStream.write(CommittingOutputStream.java:89)
	at org.codehaus.jackson.impl.Utf8Generator._flushBuffer(Utf8Generator.java:1754)
	at org.codehaus.jackson.impl.Utf8Generator.flush(Utf8Generator.java:1088)
	at org.codehaus.jackson.map.ObjectMapper.writeValue(ObjectMapper.java:1354)
	at org.codehaus.jackson.jaxrs.JacksonJsonProvider.writeTo(JacksonJsonProvider.java:527)
	at com.sun.jersey.api.client.RequestWriter.writeRequestEntity(RequestWriter.java:300)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:204)
	at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:147)
	... 9 more

      Attachments

        1. YARN-1962.2.patch
          3 kB
          Mohammad Islam
        2. YARN-1962.1.patch
          3 kB
          Mohammad Islam

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            kamrul Mohammad Islam
            kamrul Mohammad Islam
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            Dates

              Created:
              Updated:
              Resolved: